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155,000
juju/juju
worker/uniter/op_callbacks.go
CommitHook
func (opc *operationCallbacks) CommitHook(hi hook.Info) error { switch { case hi.Kind.IsRelation(): return opc.u.relations.CommitHook(hi) case hi.Kind.IsStorage(): return opc.u.storage.CommitHook(hi) } return nil }
go
func (opc *operationCallbacks) CommitHook(hi hook.Info) error { switch { case hi.Kind.IsRelation(): return opc.u.relations.CommitHook(hi) case hi.Kind.IsStorage(): return opc.u.storage.CommitHook(hi) } return nil }
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// CommitHook is part of the operation.Callbacks interface.
[ "CommitHook", "is", "part", "of", "the", "operation", ".", "Callbacks", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L60-L68
155,001
juju/juju
worker/uniter/op_callbacks.go
NotifyHookCompleted
func (opc *operationCallbacks) NotifyHookCompleted(hook string, ctx runner.Context) { if opc.u.observer != nil { notifyHook(hook, ctx, opc.u.observer.HookCompleted) } }
go
func (opc *operationCallbacks) NotifyHookCompleted(hook string, ctx runner.Context) { if opc.u.observer != nil { notifyHook(hook, ctx, opc.u.observer.HookCompleted) } }
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// NotifyHookCompleted is part of the operation.Callbacks interface.
[ "NotifyHookCompleted", "is", "part", "of", "the", "operation", ".", "Callbacks", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L82-L86
155,002
juju/juju
worker/uniter/op_callbacks.go
NotifyHookFailed
func (opc *operationCallbacks) NotifyHookFailed(hook string, ctx runner.Context) { if opc.u.observer != nil { notifyHook(hook, ctx, opc.u.observer.HookFailed) } }
go
func (opc *operationCallbacks) NotifyHookFailed(hook string, ctx runner.Context) { if opc.u.observer != nil { notifyHook(hook, ctx, opc.u.observer.HookFailed) } }
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// NotifyHookFailed is part of the operation.Callbacks interface.
[ "NotifyHookFailed", "is", "part", "of", "the", "operation", ".", "Callbacks", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L89-L93
155,003
juju/juju
worker/uniter/op_callbacks.go
FailAction
func (opc *operationCallbacks) FailAction(actionId, message string) error { if !names.IsValidAction(actionId) { return errors.Errorf("invalid action id %q", actionId) } tag := names.NewActionTag(actionId) err := opc.u.st.ActionFinish(tag, params.ActionFailed, nil, message) if params.IsCodeNotFoundOrCodeUnauthorized(err) { err = nil } return err }
go
func (opc *operationCallbacks) FailAction(actionId, message string) error { if !names.IsValidAction(actionId) { return errors.Errorf("invalid action id %q", actionId) } tag := names.NewActionTag(actionId) err := opc.u.st.ActionFinish(tag, params.ActionFailed, nil, message) if params.IsCodeNotFoundOrCodeUnauthorized(err) { err = nil } return err }
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// FailAction is part of the operation.Callbacks interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L96-L106
155,004
juju/juju
worker/uniter/op_callbacks.go
GetArchiveInfo
func (opc *operationCallbacks) GetArchiveInfo(charmURL *corecharm.URL) (charm.BundleInfo, error) { ch, err := opc.u.st.Charm(charmURL) if err != nil { return nil, errors.Trace(err) } return ch, nil }
go
func (opc *operationCallbacks) GetArchiveInfo(charmURL *corecharm.URL) (charm.BundleInfo, error) { ch, err := opc.u.st.Charm(charmURL) if err != nil { return nil, errors.Trace(err) } return ch, nil }
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// GetArchiveInfo is part of the operation.Callbacks interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L109-L115
155,005
juju/juju
worker/uniter/op_callbacks.go
SetCurrentCharm
func (opc *operationCallbacks) SetCurrentCharm(charmURL *corecharm.URL) error { return opc.u.unit.SetCharmURL(charmURL) }
go
func (opc *operationCallbacks) SetCurrentCharm(charmURL *corecharm.URL) error { return opc.u.unit.SetCharmURL(charmURL) }
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// SetCurrentCharm is part of the operation.Callbacks interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L118-L120
155,006
juju/juju
worker/uniter/op_callbacks.go
SetExecutingStatus
func (opc *operationCallbacks) SetExecutingStatus(message string) error { return setAgentStatus(opc.u, status.Executing, message, nil) }
go
func (opc *operationCallbacks) SetExecutingStatus(message string) error { return setAgentStatus(opc.u, status.Executing, message, nil) }
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// SetExecutingStatus is part of the operation.Callbacks interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L123-L125
155,007
juju/juju
worker/uniter/op_callbacks.go
SetUpgradeSeriesStatus
func (opc *operationCallbacks) SetUpgradeSeriesStatus(upgradeSeriesStatus model.UpgradeSeriesStatus, reason string) error { return setUpgradeSeriesStatus(opc.u, upgradeSeriesStatus, reason) }
go
func (opc *operationCallbacks) SetUpgradeSeriesStatus(upgradeSeriesStatus model.UpgradeSeriesStatus, reason string) error { return setUpgradeSeriesStatus(opc.u, upgradeSeriesStatus, reason) }
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// SetUpgradeSeriesStatus is part of the operation.Callbacks interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/op_callbacks.go#L128-L130
155,008
juju/juju
provider/openstack/storage.go
makeContainer
func (s *openstackstorage) makeContainer(containerName string, containerACL swift.ACL) error { s.Lock() defer s.Unlock() if s.madeContainer { return nil } // try to make the container - CreateContainer will succeed if the container already exists. err := s.swift.CreateContainer(containerName, containerACL) if err == nil { s.madeContainer = true } return err }
go
func (s *openstackstorage) makeContainer(containerName string, containerACL swift.ACL) error { s.Lock() defer s.Unlock() if s.madeContainer { return nil } // try to make the container - CreateContainer will succeed if the container already exists. err := s.swift.CreateContainer(containerName, containerACL) if err == nil { s.madeContainer = true } return err }
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// makeContainer makes the environment's control container, the // place where bootstrap information and deployed charms // are stored. To avoid two round trips on every PUT operation, // we do this only once for each environ.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/openstack/storage.go#L33-L45
155,009
juju/juju
provider/openstack/storage.go
ShouldRetry
func (s *openstackstorage) ShouldRetry(err error) bool { _, retry := maybeNotFound(err) return retry }
go
func (s *openstackstorage) ShouldRetry(err error) bool { _, retry := maybeNotFound(err) return retry }
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// ShouldRetry is specified in the StorageReader interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/openstack/storage.go#L85-L88
155,010
juju/juju
provider/openstack/storage.go
RemoveAll
func (s *openstackstorage) RemoveAll() error { names, err := storage.List(s, "") if err != nil { return err } // Remove all the objects in parallel so as to minimize round-trips. // Start with a goroutine feeding all the names that need to be // deleted. toDelete := make(chan string) go func() { for _, name := range names { toDelete <- name } close(toDelete) }() // Now spawn up to N routines to actually issue the requests. maxRoutines := len(names) if maxConcurrentDeletes < maxRoutines { maxRoutines = maxConcurrentDeletes } var wg sync.WaitGroup wg.Add(maxRoutines) // Make a channel long enough to buffer all possible errors. errc := make(chan error, len(names)) for i := 0; i < maxRoutines; i++ { go func() { for name := range toDelete { if err := s.Remove(name); err != nil { errc <- err } } wg.Done() }() } wg.Wait() select { case err := <-errc: return fmt.Errorf("cannot delete all provider state: %v", err) default: } s.Lock() defer s.Unlock() // Even DeleteContainer fails, it won't harm if we try again - the // operation might have succeeded even if we get an error. s.madeContainer = false err = s.swift.DeleteContainer(s.containerName) err, ok := maybeNotFound(err) if ok { return nil } return err }
go
func (s *openstackstorage) RemoveAll() error { names, err := storage.List(s, "") if err != nil { return err } // Remove all the objects in parallel so as to minimize round-trips. // Start with a goroutine feeding all the names that need to be // deleted. toDelete := make(chan string) go func() { for _, name := range names { toDelete <- name } close(toDelete) }() // Now spawn up to N routines to actually issue the requests. maxRoutines := len(names) if maxConcurrentDeletes < maxRoutines { maxRoutines = maxConcurrentDeletes } var wg sync.WaitGroup wg.Add(maxRoutines) // Make a channel long enough to buffer all possible errors. errc := make(chan error, len(names)) for i := 0; i < maxRoutines; i++ { go func() { for name := range toDelete { if err := s.Remove(name); err != nil { errc <- err } } wg.Done() }() } wg.Wait() select { case err := <-errc: return fmt.Errorf("cannot delete all provider state: %v", err) default: } s.Lock() defer s.Unlock() // Even DeleteContainer fails, it won't harm if we try again - the // operation might have succeeded even if we get an error. s.madeContainer = false err = s.swift.DeleteContainer(s.containerName) err, ok := maybeNotFound(err) if ok { return nil } return err }
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// RemoveAll is specified in the StorageWriter interface.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/openstack/storage.go#L128-L180
155,011
juju/juju
provider/openstack/storage.go
maybeNotFound
func maybeNotFound(err error) (error, bool) { if err != nil && gooseerrors.IsNotFound(err) { return jujuerrors.NewNotFound(err, ""), true } return err, false }
go
func maybeNotFound(err error) (error, bool) { if err != nil && gooseerrors.IsNotFound(err) { return jujuerrors.NewNotFound(err, ""), true } return err, false }
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// maybeNotFound returns a errors.NotFoundError if the root cause of the specified error is due to a file or // container not being found.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/openstack/storage.go#L184-L189
155,012
juju/juju
jujuclient/accounts.go
ReadAccountsFile
func ReadAccountsFile(file string) (map[string]AccountDetails, error) { data, err := ioutil.ReadFile(file) if err != nil { if os.IsNotExist(err) { return nil, nil } return nil, err } accounts, err := ParseAccounts(data) if err != nil { return nil, err } if err := migrateLocalAccountUsers(accounts); err != nil { return nil, err } return accounts, nil }
go
func ReadAccountsFile(file string) (map[string]AccountDetails, error) { data, err := ioutil.ReadFile(file) if err != nil { if os.IsNotExist(err) { return nil, nil } return nil, err } accounts, err := ParseAccounts(data) if err != nil { return nil, err } if err := migrateLocalAccountUsers(accounts); err != nil { return nil, err } return accounts, nil }
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// ReadAccountsFile loads all accounts defined in a given file. // If the file is not found, it is not an error.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/jujuclient/accounts.go#L27-L43
155,013
juju/juju
jujuclient/accounts.go
WriteAccountsFile
func WriteAccountsFile(controllerAccounts map[string]AccountDetails) error { data, err := yaml.Marshal(accountsCollection{controllerAccounts}) if err != nil { return errors.Annotate(err, "cannot marshal accounts") } return utils.AtomicWriteFile(JujuAccountsPath(), data, os.FileMode(0600)) }
go
func WriteAccountsFile(controllerAccounts map[string]AccountDetails) error { data, err := yaml.Marshal(accountsCollection{controllerAccounts}) if err != nil { return errors.Annotate(err, "cannot marshal accounts") } return utils.AtomicWriteFile(JujuAccountsPath(), data, os.FileMode(0600)) }
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// WriteAccountsFile marshals to YAML details of the given accounts // and writes it to the accounts file.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/jujuclient/accounts.go#L65-L71
155,014
juju/juju
jujuclient/accounts.go
ParseAccounts
func ParseAccounts(data []byte) (map[string]AccountDetails, error) { var result accountsCollection if err := yaml.Unmarshal(data, &result); err != nil { return nil, errors.Annotate(err, "cannot unmarshal accounts") } return result.ControllerAccounts, nil }
go
func ParseAccounts(data []byte) (map[string]AccountDetails, error) { var result accountsCollection if err := yaml.Unmarshal(data, &result); err != nil { return nil, errors.Annotate(err, "cannot unmarshal accounts") } return result.ControllerAccounts, nil }
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// ParseAccounts parses the given YAML bytes into accounts metadata.
[ "ParseAccounts", "parses", "the", "given", "YAML", "bytes", "into", "accounts", "metadata", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/jujuclient/accounts.go#L74-L80
155,015
juju/juju
provider/azure/internal/azurecli/az.go
exec
func (a AzureCLI) exec(cmd string, args []string) ([]byte, error) { var out []byte var err error if a.Exec != nil { out, err = a.Exec(cmd, args) } else { out, err = exec.Command(cmd, args...).Output() } if exitError, ok := errors.Cause(err).(*exec.ExitError); ok { err = &Error{ ExitError: *exitError, } } return out, err }
go
func (a AzureCLI) exec(cmd string, args []string) ([]byte, error) { var out []byte var err error if a.Exec != nil { out, err = a.Exec(cmd, args) } else { out, err = exec.Command(cmd, args...).Output() } if exitError, ok := errors.Cause(err).(*exec.ExitError); ok { err = &Error{ ExitError: *exitError, } } return out, err }
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// exec runs the given command using Exec if specified, or // os.exec.Command.
[ "exec", "runs", "the", "given", "command", "using", "Exec", "if", "specified", "or", "os", ".", "exec", ".", "Command", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L48-L62
155,016
juju/juju
provider/azure/internal/azurecli/az.go
run
func (a AzureCLI) run(v interface{}, args ...string) error { args = append(args, "-o", "json") logger.Debugf("running az %s", strings.Join(args, " ")) b, err := a.exec("az", args) if err != nil { return errors.Annotate(err, "execution failure") } if err := json.Unmarshal(b, v); err != nil { return errors.Annotate(err, "cannot unmarshal output") } return nil }
go
func (a AzureCLI) run(v interface{}, args ...string) error { args = append(args, "-o", "json") logger.Debugf("running az %s", strings.Join(args, " ")) b, err := a.exec("az", args) if err != nil { return errors.Annotate(err, "execution failure") } if err := json.Unmarshal(b, v); err != nil { return errors.Annotate(err, "cannot unmarshal output") } return nil }
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// run attempts to execute "az" with the given arguments. Unmarshalling // the json output into v.
[ "run", "attempts", "to", "execute", "az", "with", "the", "given", "arguments", ".", "Unmarshalling", "the", "json", "output", "into", "v", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L66-L77
155,017
juju/juju
provider/azure/internal/azurecli/az.go
Token
func (t AccessToken) Token() *adal.Token { return &adal.Token{ AccessToken: t.AccessToken, Type: t.TokenType, } }
go
func (t AccessToken) Token() *adal.Token { return &adal.Token{ AccessToken: t.AccessToken, Type: t.TokenType, } }
[ "func", "(", "t", "AccessToken", ")", "Token", "(", ")", "*", "adal", ".", "Token", "{", "return", "&", "adal", ".", "Token", "{", "AccessToken", ":", "t", ".", "AccessToken", ",", "Type", ":", "t", ".", "TokenType", ",", "}", "\n", "}" ]
// Token creates an adal.Token from the AccessToken. This token can be // used with go-autorest to access azure endpoints.
[ "Token", "creates", "an", "adal", ".", "Token", "from", "the", "AccessToken", ".", "This", "token", "can", "be", "used", "with", "go", "-", "autorest", "to", "access", "azure", "endpoints", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L90-L95
155,018
juju/juju
provider/azure/internal/azurecli/az.go
GetAccessToken
func (a AzureCLI) GetAccessToken(subscription, resource string) (*AccessToken, error) { cmd := []string{"account", "get-access-token"} if subscription != "" { cmd = append(cmd, "--subscription", subscription) } if resource != "" { cmd = append(cmd, "--resource", resource) } var tok AccessToken if err := a.run(&tok, cmd...); err != nil { return nil, errors.Trace(err) } return &tok, nil }
go
func (a AzureCLI) GetAccessToken(subscription, resource string) (*AccessToken, error) { cmd := []string{"account", "get-access-token"} if subscription != "" { cmd = append(cmd, "--subscription", subscription) } if resource != "" { cmd = append(cmd, "--resource", resource) } var tok AccessToken if err := a.run(&tok, cmd...); err != nil { return nil, errors.Trace(err) } return &tok, nil }
[ "func", "(", "a", "AzureCLI", ")", "GetAccessToken", "(", "subscription", ",", "resource", "string", ")", "(", "*", "AccessToken", ",", "error", ")", "{", "cmd", ":=", "[", "]", "string", "{", "\"", "\"", ",", "\"", "\"", "}", "\n", "if", "subscription", "!=", "\"", "\"", "{", "cmd", "=", "append", "(", "cmd", ",", "\"", "\"", ",", "subscription", ")", "\n", "}", "\n", "if", "resource", "!=", "\"", "\"", "{", "cmd", "=", "append", "(", "cmd", ",", "\"", "\"", ",", "resource", ")", "\n", "}", "\n", "var", "tok", "AccessToken", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "tok", ",", "cmd", "...", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "&", "tok", ",", "nil", "\n", "}" ]
// GetAccessToken gets an access token from the Azure CLI to access the // given resource using the given subscription. Either subscription or // resource may be empty in which case the default from the az // application are used.
[ "GetAccessToken", "gets", "an", "access", "token", "from", "the", "Azure", "CLI", "to", "access", "the", "given", "resource", "using", "the", "given", "subscription", ".", "Either", "subscription", "or", "resource", "may", "be", "empty", "in", "which", "case", "the", "default", "from", "the", "az", "application", "are", "used", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L101-L114
155,019
juju/juju
provider/azure/internal/azurecli/az.go
ShowAccount
func (a AzureCLI) ShowAccount(subscription string) (*Account, error) { cmd := []string{"account", "show"} if subscription != "" { cmd = append(cmd, "--subscription", subscription) } var acc showAccount if err := a.run(&acc, cmd...); err != nil { return nil, errors.Trace(err) } if acc.Account.CloudName == "" { acc.Account.CloudName = acc.EnvironmentName } return &acc.Account, nil }
go
func (a AzureCLI) ShowAccount(subscription string) (*Account, error) { cmd := []string{"account", "show"} if subscription != "" { cmd = append(cmd, "--subscription", subscription) } var acc showAccount if err := a.run(&acc, cmd...); err != nil { return nil, errors.Trace(err) } if acc.Account.CloudName == "" { acc.Account.CloudName = acc.EnvironmentName } return &acc.Account, nil }
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// ShowAccount returns the account details for the account with the given // subscription ID. If the subscription is empty then the default Azure // CLI account is returned.
[ "ShowAccount", "returns", "the", "account", "details", "for", "the", "account", "with", "the", "given", "subscription", "ID", ".", "If", "the", "subscription", "is", "empty", "then", "the", "default", "Azure", "CLI", "account", "is", "returned", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L136-L149
155,020
juju/juju
provider/azure/internal/azurecli/az.go
ListAccounts
func (a AzureCLI) ListAccounts() ([]Account, error) { var accounts []Account if err := a.run(&accounts, "account", "list"); err != nil { return nil, errors.Trace(err) } return accounts, nil }
go
func (a AzureCLI) ListAccounts() ([]Account, error) { var accounts []Account if err := a.run(&accounts, "account", "list"); err != nil { return nil, errors.Trace(err) } return accounts, nil }
[ "func", "(", "a", "AzureCLI", ")", "ListAccounts", "(", ")", "(", "[", "]", "Account", ",", "error", ")", "{", "var", "accounts", "[", "]", "Account", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "accounts", ",", "\"", "\"", ",", "\"", "\"", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "accounts", ",", "nil", "\n", "}" ]
// ListAccounts returns the details for all accounts available in the // Azure CLI.
[ "ListAccounts", "returns", "the", "details", "for", "all", "accounts", "available", "in", "the", "Azure", "CLI", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L153-L159
155,021
juju/juju
provider/azure/internal/azurecli/az.go
FindAccountsWithCloudName
func (a AzureCLI) FindAccountsWithCloudName(name string) ([]Account, error) { var accounts []Account cmd := []string{ "account", "list", "--query", fmt.Sprintf("[?cloudName=='%s']", name), } if err := a.run(&accounts, cmd...); err != nil { return nil, errors.Trace(err) } return accounts, nil }
go
func (a AzureCLI) FindAccountsWithCloudName(name string) ([]Account, error) { var accounts []Account cmd := []string{ "account", "list", "--query", fmt.Sprintf("[?cloudName=='%s']", name), } if err := a.run(&accounts, cmd...); err != nil { return nil, errors.Trace(err) } return accounts, nil }
[ "func", "(", "a", "AzureCLI", ")", "FindAccountsWithCloudName", "(", "name", "string", ")", "(", "[", "]", "Account", ",", "error", ")", "{", "var", "accounts", "[", "]", "Account", "\n", "cmd", ":=", "[", "]", "string", "{", "\"", "\"", ",", "\"", "\"", ",", "\"", "\"", ",", "fmt", ".", "Sprintf", "(", "\"", "\"", ",", "name", ")", ",", "}", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "accounts", ",", "cmd", "...", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "accounts", ",", "nil", "\n", "}" ]
// FindAccountsWithCloudName returns the details for all accounts with // the given cloud name..
[ "FindAccountsWithCloudName", "returns", "the", "details", "for", "all", "accounts", "with", "the", "given", "cloud", "name", ".." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L163-L174
155,022
juju/juju
provider/azure/internal/azurecli/az.go
ShowCloud
func (a AzureCLI) ShowCloud(name string) (*Cloud, error) { cmd := []string{"cloud", "show"} if name != "" { cmd = append(cmd, "--name", name) } var cloud Cloud if err := a.run(&cloud, cmd...); err != nil { return nil, err } return &cloud, nil }
go
func (a AzureCLI) ShowCloud(name string) (*Cloud, error) { cmd := []string{"cloud", "show"} if name != "" { cmd = append(cmd, "--name", name) } var cloud Cloud if err := a.run(&cloud, cmd...); err != nil { return nil, err } return &cloud, nil }
[ "func", "(", "a", "AzureCLI", ")", "ShowCloud", "(", "name", "string", ")", "(", "*", "Cloud", ",", "error", ")", "{", "cmd", ":=", "[", "]", "string", "{", "\"", "\"", ",", "\"", "\"", "}", "\n", "if", "name", "!=", "\"", "\"", "{", "cmd", "=", "append", "(", "cmd", ",", "\"", "\"", ",", "name", ")", "\n", "}", "\n", "var", "cloud", "Cloud", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "cloud", ",", "cmd", "...", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n", "return", "&", "cloud", ",", "nil", "\n", "}" ]
// ShowCloud returns the details of the cloud with the given name. If the // name is empty then the details of the default cloud will be returned.
[ "ShowCloud", "returns", "the", "details", "of", "the", "cloud", "with", "the", "given", "name", ".", "If", "the", "name", "is", "empty", "then", "the", "details", "of", "the", "default", "cloud", "will", "be", "returned", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L207-L217
155,023
juju/juju
provider/azure/internal/azurecli/az.go
FindCloudsWithResourceManagerEndpoint
func (a AzureCLI) FindCloudsWithResourceManagerEndpoint(url string) ([]Cloud, error) { var clouds []Cloud cmd := []string{ "cloud", "list", "--query", fmt.Sprintf("[?endpoints.resourceManager=='%s']", url), } if err := a.run(&clouds, cmd...); err != nil { return nil, err } return clouds, nil }
go
func (a AzureCLI) FindCloudsWithResourceManagerEndpoint(url string) ([]Cloud, error) { var clouds []Cloud cmd := []string{ "cloud", "list", "--query", fmt.Sprintf("[?endpoints.resourceManager=='%s']", url), } if err := a.run(&clouds, cmd...); err != nil { return nil, err } return clouds, nil }
[ "func", "(", "a", "AzureCLI", ")", "FindCloudsWithResourceManagerEndpoint", "(", "url", "string", ")", "(", "[", "]", "Cloud", ",", "error", ")", "{", "var", "clouds", "[", "]", "Cloud", "\n", "cmd", ":=", "[", "]", "string", "{", "\"", "\"", ",", "\"", "\"", ",", "\"", "\"", ",", "fmt", ".", "Sprintf", "(", "\"", "\"", ",", "url", ")", ",", "}", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "clouds", ",", "cmd", "...", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n", "return", "clouds", ",", "nil", "\n", "}" ]
// FindCloudsWithResourceManagerEndpoint returns a list of clouds which // use the given url for it's resource manager endpoint.
[ "FindCloudsWithResourceManagerEndpoint", "returns", "a", "list", "of", "clouds", "which", "use", "the", "given", "url", "for", "it", "s", "resource", "manager", "endpoint", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L221-L233
155,024
juju/juju
provider/azure/internal/azurecli/az.go
ListClouds
func (a AzureCLI) ListClouds() ([]Cloud, error) { var clouds []Cloud if err := a.run(&clouds, "cloud", "list"); err != nil { return nil, errors.Trace(err) } return clouds, nil }
go
func (a AzureCLI) ListClouds() ([]Cloud, error) { var clouds []Cloud if err := a.run(&clouds, "cloud", "list"); err != nil { return nil, errors.Trace(err) } return clouds, nil }
[ "func", "(", "a", "AzureCLI", ")", "ListClouds", "(", ")", "(", "[", "]", "Cloud", ",", "error", ")", "{", "var", "clouds", "[", "]", "Cloud", "\n", "if", "err", ":=", "a", ".", "run", "(", "&", "clouds", ",", "\"", "\"", ",", "\"", "\"", ")", ";", "err", "!=", "nil", "{", "return", "nil", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "clouds", ",", "nil", "\n", "}" ]
// ListClouds returns the details for all clouds available in the Azure // CLI.
[ "ListClouds", "returns", "the", "details", "for", "all", "clouds", "available", "in", "the", "Azure", "CLI", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/azure/internal/azurecli/az.go#L237-L243
155,025
juju/juju
apiserver/params/status.go
IsEmpty
func (fs *FullStatus) IsEmpty() bool { return len(fs.Applications) == 0 && len(fs.Machines) == 0 && len(fs.Offers) == 0 && len(fs.RemoteApplications) == 0 && len(fs.Relations) == 0 }
go
func (fs *FullStatus) IsEmpty() bool { return len(fs.Applications) == 0 && len(fs.Machines) == 0 && len(fs.Offers) == 0 && len(fs.RemoteApplications) == 0 && len(fs.Relations) == 0 }
[ "func", "(", "fs", "*", "FullStatus", ")", "IsEmpty", "(", ")", "bool", "{", "return", "len", "(", "fs", ".", "Applications", ")", "==", "0", "&&", "len", "(", "fs", ".", "Machines", ")", "==", "0", "&&", "len", "(", "fs", ".", "Offers", ")", "==", "0", "&&", "len", "(", "fs", ".", "RemoteApplications", ")", "==", "0", "&&", "len", "(", "fs", ".", "Relations", ")", "==", "0", "\n", "}" ]
// IsEmpty checks all collections on FullStatus to determine if the status is empty. // Note that only the collections are checked here as Model information will always be populated.
[ "IsEmpty", "checks", "all", "collections", "on", "FullStatus", "to", "determine", "if", "the", "status", "is", "empty", ".", "Note", "that", "only", "the", "collections", "are", "checked", "here", "as", "Model", "information", "will", "always", "be", "populated", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/params/status.go#L36-L42
155,026
juju/juju
environs/imagedownloads/simplestreams.go
DefaultSource
func DefaultSource() simplestreams.DataSource { ubuntuImagesURL := imagemetadata.UbuntuCloudImagesURL + "/" + imagemetadata.ReleasedImagesPath return newDataSourceFunc(ubuntuImagesURL)() }
go
func DefaultSource() simplestreams.DataSource { ubuntuImagesURL := imagemetadata.UbuntuCloudImagesURL + "/" + imagemetadata.ReleasedImagesPath return newDataSourceFunc(ubuntuImagesURL)() }
[ "func", "DefaultSource", "(", ")", "simplestreams", ".", "DataSource", "{", "ubuntuImagesURL", ":=", "imagemetadata", ".", "UbuntuCloudImagesURL", "+", "\"", "\"", "+", "imagemetadata", ".", "ReleasedImagesPath", "\n", "return", "newDataSourceFunc", "(", "ubuntuImagesURL", ")", "(", ")", "\n", "}" ]
// DefaultSource creates a new signed simplestreams datasource for use with the // image-downloads datatype.
[ "DefaultSource", "creates", "a", "new", "signed", "simplestreams", "datasource", "for", "use", "with", "the", "image", "-", "downloads", "datatype", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/imagedownloads/simplestreams.go#L31-L34
155,027
juju/juju
environs/imagedownloads/simplestreams.go
newDataSourceFunc
func newDataSourceFunc(baseURL string) func() simplestreams.DataSource { return func() simplestreams.DataSource { return simplestreams.NewURLSignedDataSource( "ubuntu cloud images", baseURL, imagemetadata.SimplestreamsImagesPublicKey, utils.VerifySSLHostnames, simplestreams.DEFAULT_CLOUD_DATA, true) } }
go
func newDataSourceFunc(baseURL string) func() simplestreams.DataSource { return func() simplestreams.DataSource { return simplestreams.NewURLSignedDataSource( "ubuntu cloud images", baseURL, imagemetadata.SimplestreamsImagesPublicKey, utils.VerifySSLHostnames, simplestreams.DEFAULT_CLOUD_DATA, true) } }
[ "func", "newDataSourceFunc", "(", "baseURL", "string", ")", "func", "(", ")", "simplestreams", ".", "DataSource", "{", "return", "func", "(", ")", "simplestreams", ".", "DataSource", "{", "return", "simplestreams", ".", "NewURLSignedDataSource", "(", "\"", "\"", ",", "baseURL", ",", "imagemetadata", ".", "SimplestreamsImagesPublicKey", ",", "utils", ".", "VerifySSLHostnames", ",", "simplestreams", ".", "DEFAULT_CLOUD_DATA", ",", "true", ")", "\n", "}", "\n", "}" ]
// NewDataSource returns a datasourceFunc from the baseURL provided.
[ "NewDataSource", "returns", "a", "datasourceFunc", "from", "the", "baseURL", "provided", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/imagedownloads/simplestreams.go#L43-L53
155,028
juju/juju
environs/imagedownloads/simplestreams.go
DownloadURL
func (m *Metadata) DownloadURL() (*url.URL, error) { if m.BaseURL == "" { m.BaseURL = imagemetadata.UbuntuCloudImagesURL } u, err := url.Parse(m.BaseURL + "/" + m.Path) if err != nil { return nil, errors.Annotate(err, "failed to create url") } return u, nil }
go
func (m *Metadata) DownloadURL() (*url.URL, error) { if m.BaseURL == "" { m.BaseURL = imagemetadata.UbuntuCloudImagesURL } u, err := url.Parse(m.BaseURL + "/" + m.Path) if err != nil { return nil, errors.Annotate(err, "failed to create url") } return u, nil }
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// DownloadURL returns the URL representing the image.
[ "DownloadURL", "returns", "the", "URL", "representing", "the", "image", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/imagedownloads/simplestreams.go#L73-L82
155,029
juju/juju
environs/imagedownloads/simplestreams.go
Fetch
func Fetch( src []simplestreams.DataSource, cons *imagemetadata.ImageConstraint, ff simplestreams.AppendMatchingFunc) ([]*Metadata, *simplestreams.ResolveInfo, error) { if ff == nil { ff = Filter("") } params := simplestreams.GetMetadataParams{ StreamsVersion: imagemetadata.StreamsVersionV1, LookupConstraint: cons, ValueParams: simplestreams.ValueParams{ DataType: DataType, FilterFunc: ff, ValueTemplate: Metadata{}, }, } items, resolveInfo, err := simplestreams.GetMetadata(src, params) if err != nil { return nil, resolveInfo, err } md := make([]*Metadata, len(items)) for i, im := range items { md[i] = im.(*Metadata) } Sort(md) return md, resolveInfo, nil }
go
func Fetch( src []simplestreams.DataSource, cons *imagemetadata.ImageConstraint, ff simplestreams.AppendMatchingFunc) ([]*Metadata, *simplestreams.ResolveInfo, error) { if ff == nil { ff = Filter("") } params := simplestreams.GetMetadataParams{ StreamsVersion: imagemetadata.StreamsVersionV1, LookupConstraint: cons, ValueParams: simplestreams.ValueParams{ DataType: DataType, FilterFunc: ff, ValueTemplate: Metadata{}, }, } items, resolveInfo, err := simplestreams.GetMetadata(src, params) if err != nil { return nil, resolveInfo, err } md := make([]*Metadata, len(items)) for i, im := range items { md[i] = im.(*Metadata) } Sort(md) return md, resolveInfo, nil }
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// Fetch gets product results as Metadata from the provided datasources, given // some constraints and an optional filter function.
[ "Fetch", "gets", "product", "results", "as", "Metadata", "from", "the", "provided", "datasources", "given", "some", "constraints", "and", "an", "optional", "filter", "function", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/imagedownloads/simplestreams.go#L86-L114
155,030
juju/juju
environs/imagedownloads/simplestreams.go
Filter
func Filter(ftype string) simplestreams.AppendMatchingFunc { return func(source simplestreams.DataSource, matchingImages []interface{}, images map[string]interface{}, cons simplestreams.LookupConstraint) ([]interface{}, error) { imagesMap := make(map[imageKey]*Metadata, len(matchingImages)) for _, val := range matchingImages { im := val.(*Metadata) imagesMap[imageKey{im.Arch, im.FType, im.Release, im.Version}] = im } for _, val := range images { im := val.(*Metadata) if ftype != "" { if im.FType != ftype { continue } } if _, ok := imagesMap[imageKey{im.Arch, im.FType, im.Release, im.Version}]; !ok { matchingImages = append(matchingImages, im) } } return matchingImages, nil } }
go
func Filter(ftype string) simplestreams.AppendMatchingFunc { return func(source simplestreams.DataSource, matchingImages []interface{}, images map[string]interface{}, cons simplestreams.LookupConstraint) ([]interface{}, error) { imagesMap := make(map[imageKey]*Metadata, len(matchingImages)) for _, val := range matchingImages { im := val.(*Metadata) imagesMap[imageKey{im.Arch, im.FType, im.Release, im.Version}] = im } for _, val := range images { im := val.(*Metadata) if ftype != "" { if im.FType != ftype { continue } } if _, ok := imagesMap[imageKey{im.Arch, im.FType, im.Release, im.Version}]; !ok { matchingImages = append(matchingImages, im) } } return matchingImages, nil } }
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// Filter collects only matching products. Series and Arch are filtered by // imagemetadata.ImageConstraints. So this really only let's us filter on a // file type.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/imagedownloads/simplestreams.go#L213-L235
155,031
juju/juju
cmd/juju/cloud/list.go
NewListCloudsCommand
func NewListCloudsCommand() cmd.Command { store := jujuclient.NewFileClientStore() c := &listCloudsCommand{ OptionalControllerCommand: modelcmd.OptionalControllerCommand{Store: store}, store: store, } c.listCloudsAPIFunc = c.cloudAPI return modelcmd.WrapBase(c) }
go
func NewListCloudsCommand() cmd.Command { store := jujuclient.NewFileClientStore() c := &listCloudsCommand{ OptionalControllerCommand: modelcmd.OptionalControllerCommand{Store: store}, store: store, } c.listCloudsAPIFunc = c.cloudAPI return modelcmd.WrapBase(c) }
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// NewListCloudsCommand returns a command to list cloud information.
[ "NewListCloudsCommand", "returns", "a", "command", "to", "list", "cloud", "information", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/cloud/list.go#L80-L89
155,032
juju/juju
cmd/juju/cloud/list.go
formatCloudsTabular
func formatCloudsTabular(writer io.Writer, value interface{}) error { clouds, ok := value.(*cloudList) if !ok { return errors.Errorf("expected value of type %T, got %T", clouds, value) } tw := output.TabWriter(writer) w := output.Wrapper{tw} w.Println("Cloud", "Regions", "Default", "Type", "Description") w.SetColumnAlignRight(1) cloudNamesSorted := func(someClouds map[string]*CloudDetails) []string { // For tabular we'll sort alphabetically, user clouds last. var names []string for name := range someClouds { names = append(names, name) } sort.Strings(names) return names } printClouds := func(someClouds map[string]*CloudDetails, color *ansiterm.Context) { cloudNames := cloudNamesSorted(someClouds) for _, name := range cloudNames { info := someClouds[name] defaultRegion := "" if len(info.Regions) > 0 { defaultRegion = info.RegionsMap[info.Regions[0].Key.(string)].Name } description := info.CloudDescription if len(description) > 40 { description = description[:39] } w.PrintColor(color, name) w.Println(len(info.Regions), defaultRegion, displayCloudType(info.CloudType), description) } } printClouds(clouds.public, nil) printClouds(clouds.builtin, nil) printClouds(clouds.personal, ansiterm.Foreground(ansiterm.BrightBlue)) tw.Flush() return nil }
go
func formatCloudsTabular(writer io.Writer, value interface{}) error { clouds, ok := value.(*cloudList) if !ok { return errors.Errorf("expected value of type %T, got %T", clouds, value) } tw := output.TabWriter(writer) w := output.Wrapper{tw} w.Println("Cloud", "Regions", "Default", "Type", "Description") w.SetColumnAlignRight(1) cloudNamesSorted := func(someClouds map[string]*CloudDetails) []string { // For tabular we'll sort alphabetically, user clouds last. var names []string for name := range someClouds { names = append(names, name) } sort.Strings(names) return names } printClouds := func(someClouds map[string]*CloudDetails, color *ansiterm.Context) { cloudNames := cloudNamesSorted(someClouds) for _, name := range cloudNames { info := someClouds[name] defaultRegion := "" if len(info.Regions) > 0 { defaultRegion = info.RegionsMap[info.Regions[0].Key.(string)].Name } description := info.CloudDescription if len(description) > 40 { description = description[:39] } w.PrintColor(color, name) w.Println(len(info.Regions), defaultRegion, displayCloudType(info.CloudType), description) } } printClouds(clouds.public, nil) printClouds(clouds.builtin, nil) printClouds(clouds.personal, ansiterm.Foreground(ansiterm.BrightBlue)) tw.Flush() return nil }
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// formatCloudsTabular writes a tabular summary of cloud information.
[ "formatCloudsTabular", "writes", "a", "tabular", "summary", "of", "cloud", "information", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/cloud/list.go#L256-L300
155,033
juju/juju
payload/payload.go
Validate
func (p Payload) Validate() error { if err := p.PayloadClass.Validate(); err != nil { return errors.NewNotValid(err, "") } if p.ID == "" { return errors.NotValidf("missing ID") } if err := ValidateState(p.Status); err != nil { return errors.Trace(err) } // TODO(ericsnow) Do not require Unit to be set? if p.Unit == "" { return errors.NotValidf("missing Unit") } return nil }
go
func (p Payload) Validate() error { if err := p.PayloadClass.Validate(); err != nil { return errors.NewNotValid(err, "") } if p.ID == "" { return errors.NotValidf("missing ID") } if err := ValidateState(p.Status); err != nil { return errors.Trace(err) } // TODO(ericsnow) Do not require Unit to be set? if p.Unit == "" { return errors.NotValidf("missing Unit") } return nil }
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// Validate checks the payload info to ensure it is correct.
[ "Validate", "checks", "the", "payload", "info", "to", "ensure", "it", "is", "correct", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/payload/payload.go#L37-L56
155,034
juju/juju
service/upstart/upstart.go
IsRunning
func IsRunning() (bool, error) { // On windows casting the error to exec.Error does not yield a os.PathError type // It's easyer to just return false before even trying to execute an external command // on windows at least if runtime.GOOS == "windows" { return false, nil } // TODO(ericsnow) This function should be fixed to precisely match // the equivalent shell script line in service/discovery.go. cmd := exec.Command(initctlPath, "--system", "list") _, err := cmd.CombinedOutput() if err == nil { return true, nil } if common.IsCmdNotFoundErr(err) { return false, nil } // Note: initctl will fail if upstart is installed but not running. // The error message will be: // Name "com.ubuntu.Upstart" does not exist return false, errors.Annotatef(err, "exec %q failed", initctlPath) }
go
func IsRunning() (bool, error) { // On windows casting the error to exec.Error does not yield a os.PathError type // It's easyer to just return false before even trying to execute an external command // on windows at least if runtime.GOOS == "windows" { return false, nil } // TODO(ericsnow) This function should be fixed to precisely match // the equivalent shell script line in service/discovery.go. cmd := exec.Command(initctlPath, "--system", "list") _, err := cmd.CombinedOutput() if err == nil { return true, nil } if common.IsCmdNotFoundErr(err) { return false, nil } // Note: initctl will fail if upstart is installed but not running. // The error message will be: // Name "com.ubuntu.Upstart" does not exist return false, errors.Annotatef(err, "exec %q failed", initctlPath) }
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// IsRunning returns whether or not upstart is the local init system.
[ "IsRunning", "returns", "whether", "or", "not", "upstart", "is", "the", "local", "init", "system", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L34-L58
155,035
juju/juju
service/upstart/upstart.go
ListServices
func ListServices() ([]string, error) { fis, err := ioutil.ReadDir(InitDir) if err != nil { return nil, errors.Trace(err) } var services []string for _, fi := range fis { if groups := servicesRe.FindStringSubmatch(fi.Name()); len(groups) > 0 { services = append(services, groups[1]) } } return services, nil }
go
func ListServices() ([]string, error) { fis, err := ioutil.ReadDir(InitDir) if err != nil { return nil, errors.Trace(err) } var services []string for _, fi := range fis { if groups := servicesRe.FindStringSubmatch(fi.Name()); len(groups) > 0 { services = append(services, groups[1]) } } return services, nil }
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// ListServices returns the name of all installed services on the // local host.
[ "ListServices", "returns", "the", "name", "of", "all", "installed", "services", "on", "the", "local", "host", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L62-L75
155,036
juju/juju
service/upstart/upstart.go
confPath
func (s *Service) confPath() string { return path.Join(InitDir, s.Service.Name+".conf") }
go
func (s *Service) confPath() string { return path.Join(InitDir, s.Service.Name+".conf") }
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// confPath returns the path to the service's configuration file.
[ "confPath", "returns", "the", "path", "to", "the", "service", "s", "configuration", "file", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L110-L112
155,037
juju/juju
service/upstart/upstart.go
Validate
func (s *Service) Validate() error { if err := s.Service.Validate(renderer); err != nil { return errors.Trace(err) } if s.Service.Conf.Transient { if len(s.Service.Conf.Env) > 0 { return errors.NotSupportedf("Conf.Env (when transient)") } if len(s.Service.Conf.Limit) > 0 { return errors.NotSupportedf("Conf.Limit (when transient)") } if s.Service.Conf.Logfile != "" { return errors.NotSupportedf("Conf.Logfile (when transient)") } if s.Service.Conf.ExtraScript != "" { return errors.NotSupportedf("Conf.ExtraScript (when transient)") } } else { if s.Service.Conf.AfterStopped != "" { return errors.NotSupportedf("Conf.AfterStopped (when not transient)") } if s.Service.Conf.ExecStopPost != "" { return errors.NotSupportedf("Conf.ExecStopPost (when not transient)") } } return nil }
go
func (s *Service) Validate() error { if err := s.Service.Validate(renderer); err != nil { return errors.Trace(err) } if s.Service.Conf.Transient { if len(s.Service.Conf.Env) > 0 { return errors.NotSupportedf("Conf.Env (when transient)") } if len(s.Service.Conf.Limit) > 0 { return errors.NotSupportedf("Conf.Limit (when transient)") } if s.Service.Conf.Logfile != "" { return errors.NotSupportedf("Conf.Logfile (when transient)") } if s.Service.Conf.ExtraScript != "" { return errors.NotSupportedf("Conf.ExtraScript (when transient)") } } else { if s.Service.Conf.AfterStopped != "" { return errors.NotSupportedf("Conf.AfterStopped (when not transient)") } if s.Service.Conf.ExecStopPost != "" { return errors.NotSupportedf("Conf.ExecStopPost (when not transient)") } } return nil }
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// Validate returns an error if the service is not adequately defined.
[ "Validate", "returns", "an", "error", "if", "the", "service", "is", "not", "adequately", "defined", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L115-L143
155,038
juju/juju
service/upstart/upstart.go
render
func (s *Service) render() ([]byte, error) { if err := s.Validate(); err != nil { return nil, err } conf := s.Conf() if conf.Transient { conf.ExecStopPost = "rm " + s.confPath() } return Serialize(s.Name(), conf) }
go
func (s *Service) render() ([]byte, error) { if err := s.Validate(); err != nil { return nil, err } conf := s.Conf() if conf.Transient { conf.ExecStopPost = "rm " + s.confPath() } return Serialize(s.Name(), conf) }
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// render returns the upstart configuration for the application as a slice of bytes.
[ "render", "returns", "the", "upstart", "configuration", "for", "the", "application", "as", "a", "slice", "of", "bytes", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L146-L155
155,039
juju/juju
service/upstart/upstart.go
Installed
func (s *Service) Installed() (bool, error) { _, err := os.Stat(s.confPath()) if os.IsNotExist(err) { return false, nil } if err != nil { return false, errors.Trace(err) } return true, nil }
go
func (s *Service) Installed() (bool, error) { _, err := os.Stat(s.confPath()) if os.IsNotExist(err) { return false, nil } if err != nil { return false, errors.Trace(err) } return true, nil }
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// Installed returns whether the service configuration exists in the // init directory.
[ "Installed", "returns", "whether", "the", "service", "configuration", "exists", "in", "the", "init", "directory", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L159-L168
155,040
juju/juju
service/upstart/upstart.go
Exists
func (s *Service) Exists() (bool, error) { // In any error case, we just say it doesn't exist with this configuration. // Subsequent calls into the Service will give the caller more useful errors. _, same, _, err := s.existsAndSame() if err != nil { return false, errors.Trace(err) } return same, nil }
go
func (s *Service) Exists() (bool, error) { // In any error case, we just say it doesn't exist with this configuration. // Subsequent calls into the Service will give the caller more useful errors. _, same, _, err := s.existsAndSame() if err != nil { return false, errors.Trace(err) } return same, nil }
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// Exists returns whether the service configuration exists in the // init directory with the same content that this Service would have // if installed.
[ "Exists", "returns", "whether", "the", "service", "configuration", "exists", "in", "the", "init", "directory", "with", "the", "same", "content", "that", "this", "Service", "would", "have", "if", "installed", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L173-L181
155,041
juju/juju
service/upstart/upstart.go
Running
func (s *Service) Running() (bool, error) { cmd := exec.Command("status", "--system", s.Service.Name) out, err := cmd.CombinedOutput() logger.Tracef("Running \"status --system %s\": %q", s.Service.Name, out) if err == nil { return startedRE.Match(out), nil } if err.Error() != "exit status 1" { return false, errors.Trace(err) } return false, nil }
go
func (s *Service) Running() (bool, error) { cmd := exec.Command("status", "--system", s.Service.Name) out, err := cmd.CombinedOutput() logger.Tracef("Running \"status --system %s\": %q", s.Service.Name, out) if err == nil { return startedRE.Match(out), nil } if err.Error() != "exit status 1" { return false, errors.Trace(err) } return false, nil }
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// Running returns true if the Service appears to be running.
[ "Running", "returns", "true", "if", "the", "Service", "appears", "to", "be", "running", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L200-L211
155,042
juju/juju
service/upstart/upstart.go
Remove
func (s *Service) Remove() error { installed, err := s.Installed() if err != nil { return errors.Trace(err) } if !installed { return nil } return os.Remove(s.confPath()) }
go
func (s *Service) Remove() error { installed, err := s.Installed() if err != nil { return errors.Trace(err) } if !installed { return nil } return os.Remove(s.confPath()) }
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// Remove deletes the service configuration from the init directory.
[ "Remove", "deletes", "the", "service", "configuration", "from", "the", "init", "directory", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L263-L272
155,043
juju/juju
service/upstart/upstart.go
Serialize
func Serialize(name string, conf common.Conf) ([]byte, error) { var buf bytes.Buffer if conf.Transient { if err := transientConfT.Execute(&buf, conf); err != nil { return nil, err } } else { if err := confT.Execute(&buf, conf); err != nil { return nil, err } } return buf.Bytes(), nil }
go
func Serialize(name string, conf common.Conf) ([]byte, error) { var buf bytes.Buffer if conf.Transient { if err := transientConfT.Execute(&buf, conf); err != nil { return nil, err } } else { if err := confT.Execute(&buf, conf); err != nil { return nil, err } } return buf.Bytes(), nil }
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// Serialize renders the conf as raw bytes.
[ "Serialize", "renders", "the", "conf", "as", "raw", "bytes", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/service/upstart/upstart.go#L318-L330
155,044
juju/juju
cmd/juju/storage/attach.go
NewAttachStorageCommandWithAPI
func NewAttachStorageCommandWithAPI() cmd.Command { cmd := &attachStorageCommand{} cmd.newEntityAttacherCloser = func() (EntityAttacherCloser, error) { return cmd.NewStorageAPI() } return modelcmd.Wrap(cmd) }
go
func NewAttachStorageCommandWithAPI() cmd.Command { cmd := &attachStorageCommand{} cmd.newEntityAttacherCloser = func() (EntityAttacherCloser, error) { return cmd.NewStorageAPI() } return modelcmd.Wrap(cmd) }
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// NewAttachStorageCommandWithAPI returns a command // used to attach storage to application units.
[ "NewAttachStorageCommandWithAPI", "returns", "a", "command", "used", "to", "attach", "storage", "to", "application", "units", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/storage/attach.go#L18-L24
155,045
juju/juju
cmd/juju/storage/attach.go
NewAttachStorageCommand
func NewAttachStorageCommand(new NewEntityAttacherCloserFunc) cmd.Command { cmd := &attachStorageCommand{} cmd.newEntityAttacherCloser = new return modelcmd.Wrap(cmd) }
go
func NewAttachStorageCommand(new NewEntityAttacherCloserFunc) cmd.Command { cmd := &attachStorageCommand{} cmd.newEntityAttacherCloser = new return modelcmd.Wrap(cmd) }
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// NewAttachStorageCommand returns a command used to // attach storage to application units.
[ "NewAttachStorageCommand", "returns", "a", "command", "used", "to", "attach", "storage", "to", "application", "units", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/storage/attach.go#L28-L32
155,046
juju/juju
apiserver/facades/agent/migrationminion/migrationminion.go
Report
func (api *API) Report(info params.MinionReport) error { phase, ok := migration.ParsePhase(info.Phase) if !ok { return errors.New("unable to parse phase") } mig, err := api.backend.Migration(info.MigrationId) if err != nil { return errors.Trace(err) } err = mig.SubmitMinionReport(api.authorizer.GetAuthTag(), phase, info.Success) return errors.Trace(err) }
go
func (api *API) Report(info params.MinionReport) error { phase, ok := migration.ParsePhase(info.Phase) if !ok { return errors.New("unable to parse phase") } mig, err := api.backend.Migration(info.MigrationId) if err != nil { return errors.Trace(err) } err = mig.SubmitMinionReport(api.authorizer.GetAuthTag(), phase, info.Success) return errors.Trace(err) }
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// Report allows a migration minion to submit whether it succeeded or // failed for a specific migration phase.
[ "Report", "allows", "a", "migration", "minion", "to", "submit", "whether", "it", "succeeded", "or", "failed", "for", "a", "specific", "migration", "phase", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/agent/migrationminion/migrationminion.go#L56-L69
155,047
juju/juju
api/logger/logger.go
LoggingConfig
func (st *State) LoggingConfig(agentTag names.Tag) (string, error) { var results params.StringResults args := params.Entities{ Entities: []params.Entity{{Tag: agentTag.String()}}, } err := st.facade.FacadeCall("LoggingConfig", args, &results) if err != nil { // TODO: Not directly tested return "", err } if len(results.Results) != 1 { // TODO: Not directly tested return "", fmt.Errorf("expected 1 result, got %d", len(results.Results)) } result := results.Results[0] if err := result.Error; err != nil { return "", err } return result.Result, nil }
go
func (st *State) LoggingConfig(agentTag names.Tag) (string, error) { var results params.StringResults args := params.Entities{ Entities: []params.Entity{{Tag: agentTag.String()}}, } err := st.facade.FacadeCall("LoggingConfig", args, &results) if err != nil { // TODO: Not directly tested return "", err } if len(results.Results) != 1 { // TODO: Not directly tested return "", fmt.Errorf("expected 1 result, got %d", len(results.Results)) } result := results.Results[0] if err := result.Error; err != nil { return "", err } return result.Result, nil }
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// LoggingConfig returns the loggo configuration string for the agent // specified by agentTag.
[ "LoggingConfig", "returns", "the", "loggo", "configuration", "string", "for", "the", "agent", "specified", "by", "agentTag", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/logger/logger.go#L30-L49
155,048
juju/juju
state/devices.go
NewDeviceBackend
func NewDeviceBackend(st *State) (*deviceBackend, error) { m, err := st.Model() if err != nil { return nil, errors.Trace(err) } return &deviceBackend{ mb: st, settings: NewStateSettings(st), modelType: m.Type(), config: m.ModelConfig, application: st.Application, unit: st.Unit, machine: st.Machine, }, nil }
go
func NewDeviceBackend(st *State) (*deviceBackend, error) { m, err := st.Model() if err != nil { return nil, errors.Trace(err) } return &deviceBackend{ mb: st, settings: NewStateSettings(st), modelType: m.Type(), config: m.ModelConfig, application: st.Application, unit: st.Unit, machine: st.Machine, }, nil }
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// NewDeviceBackend creates a backend for managing device.
[ "NewDeviceBackend", "creates", "a", "backend", "for", "managing", "device", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/devices.go#L36-L50
155,049
juju/juju
state/devices.go
DeviceConstraints
func (db *deviceBackend) DeviceConstraints(id string) (map[string]DeviceConstraints, error) { devices, err := readDeviceConstraints(db.mb, id) if err == nil { return devices, nil } else if errors.IsNotFound(err) { return map[string]DeviceConstraints{}, nil } return nil, err }
go
func (db *deviceBackend) DeviceConstraints(id string) (map[string]DeviceConstraints, error) { devices, err := readDeviceConstraints(db.mb, id) if err == nil { return devices, nil } else if errors.IsNotFound(err) { return map[string]DeviceConstraints{}, nil } return nil, err }
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// DeviceConstraints returns the device constraints for the specified application.
[ "DeviceConstraints", "returns", "the", "device", "constraints", "for", "the", "specified", "application", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/devices.go#L89-L97
155,050
juju/juju
cmd/modelcmd/controller.go
DetermineCurrentController
func DetermineCurrentController(store jujuclient.ClientStore) (string, error) { modelController, _ := SplitModelName(os.Getenv(osenv.JujuModelEnvKey)) envController := os.Getenv(osenv.JujuControllerEnvKey) if modelController != "" && envController != "" && modelController != envController { return "", errors.Errorf("controller name from %v (%v) conflicts with value in %v (%v)", osenv.JujuModelEnvKey, modelController, osenv.JujuControllerEnvKey, envController, ) } controllerName := modelController if controllerName == "" { controllerName = envController } if controllerName == "" { var err error controllerName, err = store.CurrentController() if err != nil { return "", errors.Trace(err) } } if _, err := store.ControllerByName(controllerName); err != nil { return "", errors.Trace(err) } return controllerName, nil }
go
func DetermineCurrentController(store jujuclient.ClientStore) (string, error) { modelController, _ := SplitModelName(os.Getenv(osenv.JujuModelEnvKey)) envController := os.Getenv(osenv.JujuControllerEnvKey) if modelController != "" && envController != "" && modelController != envController { return "", errors.Errorf("controller name from %v (%v) conflicts with value in %v (%v)", osenv.JujuModelEnvKey, modelController, osenv.JujuControllerEnvKey, envController, ) } controllerName := modelController if controllerName == "" { controllerName = envController } if controllerName == "" { var err error controllerName, err = store.CurrentController() if err != nil { return "", errors.Trace(err) } } if _, err := store.ControllerByName(controllerName); err != nil { return "", errors.Trace(err) } return controllerName, nil }
[ "func", "DetermineCurrentController", "(", "store", "jujuclient", ".", "ClientStore", ")", "(", "string", ",", "error", ")", "{", "modelController", ",", "_", ":=", "SplitModelName", "(", "os", ".", "Getenv", "(", "osenv", ".", "JujuModelEnvKey", ")", ")", "\n", "envController", ":=", "os", ".", "Getenv", "(", "osenv", ".", "JujuControllerEnvKey", ")", "\n", "if", "modelController", "!=", "\"", "\"", "&&", "envController", "!=", "\"", "\"", "&&", "modelController", "!=", "envController", "{", "return", "\"", "\"", ",", "errors", ".", "Errorf", "(", "\"", "\"", ",", "osenv", ".", "JujuModelEnvKey", ",", "modelController", ",", "osenv", ".", "JujuControllerEnvKey", ",", "envController", ",", ")", "\n", "}", "\n", "controllerName", ":=", "modelController", "\n", "if", "controllerName", "==", "\"", "\"", "{", "controllerName", "=", "envController", "\n", "}", "\n", "if", "controllerName", "==", "\"", "\"", "{", "var", "err", "error", "\n", "controllerName", ",", "err", "=", "store", ".", "CurrentController", "(", ")", "\n", "if", "err", "!=", "nil", "{", "return", "\"", "\"", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "}", "\n\n", "if", "_", ",", "err", ":=", "store", ".", "ControllerByName", "(", "controllerName", ")", ";", "err", "!=", "nil", "{", "return", "\"", "\"", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "controllerName", ",", "nil", "\n", "}" ]
// DetermineCurrentController returns current controller on this client. // It considers commandline flags, environment variables, and current config.
[ "DetermineCurrentController", "returns", "current", "controller", "on", "this", "client", ".", "It", "considers", "commandline", "flags", "environment", "variables", "and", "current", "config", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L108-L133
155,051
juju/juju
cmd/modelcmd/controller.go
SetControllerName
func (c *ControllerCommandBase) SetControllerName(controllerName string, allowDefault bool) error { logger.Infof("setting controllerName to %q %v", controllerName, allowDefault) c._controllerName = controllerName c.allowDefaultController = allowDefault if c.runStarted { if err := c.initController(); err != nil { return errors.Trace(err) } } return nil }
go
func (c *ControllerCommandBase) SetControllerName(controllerName string, allowDefault bool) error { logger.Infof("setting controllerName to %q %v", controllerName, allowDefault) c._controllerName = controllerName c.allowDefaultController = allowDefault if c.runStarted { if err := c.initController(); err != nil { return errors.Trace(err) } } return nil }
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// SetControllerName implements ControllerCommand.SetControllerName.
[ "SetControllerName", "implements", "ControllerCommand", ".", "SetControllerName", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L153-L163
155,052
juju/juju
cmd/modelcmd/controller.go
ControllerName
func (c *ControllerCommandBase) ControllerName() (string, error) { c.assertRunStarted() if err := c.initController(); err != nil { return "", errors.Trace(err) } return c._controllerName, nil }
go
func (c *ControllerCommandBase) ControllerName() (string, error) { c.assertRunStarted() if err := c.initController(); err != nil { return "", errors.Trace(err) } return c._controllerName, nil }
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// ControllerName implements the ControllerCommand interface.
[ "ControllerName", "implements", "the", "ControllerCommand", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L166-L172
155,053
juju/juju
cmd/modelcmd/controller.go
NewControllerAPIClient
func (c *ControllerCommandBase) NewControllerAPIClient() (*controller.Client, error) { root, err := c.NewAPIRoot() if err != nil { return nil, errors.Trace(err) } return controller.NewClient(root), nil }
go
func (c *ControllerCommandBase) NewControllerAPIClient() (*controller.Client, error) { root, err := c.NewAPIRoot() if err != nil { return nil, errors.Trace(err) } return controller.NewClient(root), nil }
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// NewControllerAPIClient returns an API client for the Controller on // the current controller using the current credentials.
[ "NewControllerAPIClient", "returns", "an", "API", "client", "for", "the", "Controller", "on", "the", "current", "controller", "using", "the", "current", "credentials", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L202-L208
155,054
juju/juju
cmd/modelcmd/controller.go
NewUserManagerAPIClient
func (c *ControllerCommandBase) NewUserManagerAPIClient() (*usermanager.Client, error) { root, err := c.NewAPIRoot() if err != nil { return nil, errors.Trace(err) } return usermanager.NewClient(root), nil }
go
func (c *ControllerCommandBase) NewUserManagerAPIClient() (*usermanager.Client, error) { root, err := c.NewAPIRoot() if err != nil { return nil, errors.Trace(err) } return usermanager.NewClient(root), nil }
[ "func", "(", "c", "*", "ControllerCommandBase", ")", "NewUserManagerAPIClient", "(", ")", "(", "*", "usermanager", ".", "Client", ",", "error", ")", "{", "root", ",", "err", ":=", "c", ".", "NewAPIRoot", "(", ")", "\n", "if", "err", "!=", "nil", "{", "return", "nil", ",", "errors", ".", "Trace", "(", "err", ")", "\n", "}", "\n", "return", "usermanager", ".", "NewClient", "(", "root", ")", ",", "nil", "\n", "}" ]
// NewUserManagerAPIClient returns an API client for the UserManager on the // current controller using the current credentials.
[ "NewUserManagerAPIClient", "returns", "an", "API", "client", "for", "the", "UserManager", "on", "the", "current", "controller", "using", "the", "current", "credentials", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L212-L218
155,055
juju/juju
cmd/modelcmd/controller.go
NewModelAPIRoot
func (c *ControllerCommandBase) NewModelAPIRoot(modelName string) (api.Connection, error) { controllerName, err := c.ControllerName() if err != nil { return nil, errors.Trace(err) } _, err = c.store.ModelByName(controllerName, modelName) if err != nil { if !errors.IsNotFound(err) { return nil, errors.Trace(err) } // The model isn't known locally, so query the models // available in the controller, and cache them locally. if err := c.RefreshModels(c.store, controllerName); err != nil { return nil, errors.Annotate(err, "refreshing models") } } return c.newAPIRoot(modelName) }
go
func (c *ControllerCommandBase) NewModelAPIRoot(modelName string) (api.Connection, error) { controllerName, err := c.ControllerName() if err != nil { return nil, errors.Trace(err) } _, err = c.store.ModelByName(controllerName, modelName) if err != nil { if !errors.IsNotFound(err) { return nil, errors.Trace(err) } // The model isn't known locally, so query the models // available in the controller, and cache them locally. if err := c.RefreshModels(c.store, controllerName); err != nil { return nil, errors.Annotate(err, "refreshing models") } } return c.newAPIRoot(modelName) }
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// NewAPIRoot returns a new connection to the API server for the named model // in the specified controller.
[ "NewAPIRoot", "returns", "a", "new", "connection", "to", "the", "API", "server", "for", "the", "named", "model", "in", "the", "specified", "controller", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L229-L246
155,056
juju/juju
cmd/modelcmd/controller.go
CurrentAccountDetails
func (c *ControllerCommandBase) CurrentAccountDetails() (*jujuclient.AccountDetails, error) { controllerName, err := c.ControllerName() if err != nil { return nil, errors.Trace(err) } return c.ClientStore().AccountDetails(controllerName) }
go
func (c *ControllerCommandBase) CurrentAccountDetails() (*jujuclient.AccountDetails, error) { controllerName, err := c.ControllerName() if err != nil { return nil, errors.Trace(err) } return c.ClientStore().AccountDetails(controllerName) }
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// CurrentAccountDetails returns details of the account associated with // the current controller.
[ "CurrentAccountDetails", "returns", "details", "of", "the", "account", "associated", "with", "the", "current", "controller", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L267-L273
155,057
juju/juju
cmd/modelcmd/controller.go
WrapController
func WrapController(c ControllerCommand, options ...WrapControllerOption) ControllerCommand { wrapper := &controllerCommandWrapper{ ControllerCommand: c, setControllerFlags: true, useDefaultController: true, } for _, option := range options { option(wrapper) } // Define a new type so that we can embed the ModelCommand // interface one level deeper than cmd.Command, so that // we'll get the Command methods from WrapBase // and all the ModelCommand methods not in cmd.Command // from modelCommandWrapper. type embed struct { *controllerCommandWrapper } return struct { embed cmd.Command }{ Command: WrapBase(wrapper), embed: embed{wrapper}, } }
go
func WrapController(c ControllerCommand, options ...WrapControllerOption) ControllerCommand { wrapper := &controllerCommandWrapper{ ControllerCommand: c, setControllerFlags: true, useDefaultController: true, } for _, option := range options { option(wrapper) } // Define a new type so that we can embed the ModelCommand // interface one level deeper than cmd.Command, so that // we'll get the Command methods from WrapBase // and all the ModelCommand methods not in cmd.Command // from modelCommandWrapper. type embed struct { *controllerCommandWrapper } return struct { embed cmd.Command }{ Command: WrapBase(wrapper), embed: embed{wrapper}, } }
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// WrapController wraps the specified ControllerCommand, returning a Command // that proxies to each of the ControllerCommand methods.
[ "WrapController", "wraps", "the", "specified", "ControllerCommand", "returning", "a", "Command", "that", "proxies", "to", "each", "of", "the", "ControllerCommand", "methods", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L299-L323
155,058
juju/juju
cmd/modelcmd/controller.go
SetFlags
func (w *controllerCommandWrapper) SetFlags(f *gnuflag.FlagSet) { if w.setControllerFlags { f.StringVar(&w.controllerName, "c", "", "Controller to operate in") f.StringVar(&w.controllerName, "controller", "", "") } w.ControllerCommand.SetFlags(f) }
go
func (w *controllerCommandWrapper) SetFlags(f *gnuflag.FlagSet) { if w.setControllerFlags { f.StringVar(&w.controllerName, "c", "", "Controller to operate in") f.StringVar(&w.controllerName, "controller", "", "") } w.ControllerCommand.SetFlags(f) }
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// SetFlags implements Command.SetFlags, then calls the wrapped command's SetFlags.
[ "SetFlags", "implements", "Command", ".", "SetFlags", "then", "calls", "the", "wrapped", "command", "s", "SetFlags", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L338-L344
155,059
juju/juju
cmd/modelcmd/controller.go
Init
func (w *controllerCommandWrapper) Init(args []string) error { if w.setControllerFlags { if err := w.SetControllerName(w.controllerName, w.useDefaultController); err != nil { return errors.Trace(err) } } if err := w.ControllerCommand.Init(args); err != nil { return errors.Trace(err) } return nil }
go
func (w *controllerCommandWrapper) Init(args []string) error { if w.setControllerFlags { if err := w.SetControllerName(w.controllerName, w.useDefaultController); err != nil { return errors.Trace(err) } } if err := w.ControllerCommand.Init(args); err != nil { return errors.Trace(err) } return nil }
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// Init implements Command.Init, then calls the wrapped command's Init.
[ "Init", "implements", "Command", ".", "Init", "then", "calls", "the", "wrapped", "command", "s", "Init", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/controller.go#L347-L357
155,060
juju/juju
api/backups/download.go
Download
func (c *Client) Download(id string) (io.ReadCloser, error) { // Send the request. var resp *http.Response err := c.client.Call( &downloadParams{ Body: params.BackupsDownloadArgs{ ID: id, }, }, &resp, ) if err != nil { return nil, errors.Trace(err) } return resp.Body, nil }
go
func (c *Client) Download(id string) (io.ReadCloser, error) { // Send the request. var resp *http.Response err := c.client.Call( &downloadParams{ Body: params.BackupsDownloadArgs{ ID: id, }, }, &resp, ) if err != nil { return nil, errors.Trace(err) } return resp.Body, nil }
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// Download returns an io.ReadCloser for the given backup id.
[ "Download", "returns", "an", "io", ".", "ReadCloser", "for", "the", "given", "backup", "id", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/backups/download.go#L22-L37
155,061
juju/juju
worker/leadership/tracker.go
refresh
func (t *Tracker) refresh() error { logger.Tracef("checking %s for %s leadership", t.unitName, t.applicationName) leaseDuration := 2 * t.duration untilTime := t.clock.Now().Add(leaseDuration) err := t.claimer.ClaimLeadership(t.applicationName, t.unitName, leaseDuration) switch { case err == nil: return t.setLeader(untilTime) case errors.Cause(err) == leadership.ErrClaimDenied: return t.setMinion() } return errors.Annotatef(err, "leadership failure") }
go
func (t *Tracker) refresh() error { logger.Tracef("checking %s for %s leadership", t.unitName, t.applicationName) leaseDuration := 2 * t.duration untilTime := t.clock.Now().Add(leaseDuration) err := t.claimer.ClaimLeadership(t.applicationName, t.unitName, leaseDuration) switch { case err == nil: return t.setLeader(untilTime) case errors.Cause(err) == leadership.ErrClaimDenied: return t.setMinion() } return errors.Annotatef(err, "leadership failure") }
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// refresh makes a leadership request, and updates Tracker state to conform to // latest known reality.
[ "refresh", "makes", "a", "leadership", "request", "and", "updates", "Tracker", "state", "to", "conform", "to", "latest", "known", "reality", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L181-L193
155,062
juju/juju
worker/leadership/tracker.go
setLeader
func (t *Tracker) setLeader(untilTime time.Time) error { if t.isMinion { // If we were a minion, we're now the leader, so we can record the transition. logger.Infof("%s promoted to leadership of %s", t.unitName, t.applicationName) } logger.Tracef("%s confirmed for %s leadership until %s", t.unitName, t.applicationName, untilTime) renewTime := untilTime.Add(-t.duration) logger.Tracef("%s will renew %s leadership at %s", t.unitName, t.applicationName, renewTime) t.isMinion = false t.claimLease = nil t.renewLease = t.clock.After(renewTime.Sub(t.clock.Now())) for len(t.waitingLeader) > 0 { logger.Tracef("notifying %s ticket of impending %s leadership", t.unitName, t.applicationName) var ticketCh chan bool ticketCh, t.waitingLeader = t.waitingLeader[0], t.waitingLeader[1:] defer close(ticketCh) if err := t.sendTrue(ticketCh); err != nil { return errors.Trace(err) } } return nil }
go
func (t *Tracker) setLeader(untilTime time.Time) error { if t.isMinion { // If we were a minion, we're now the leader, so we can record the transition. logger.Infof("%s promoted to leadership of %s", t.unitName, t.applicationName) } logger.Tracef("%s confirmed for %s leadership until %s", t.unitName, t.applicationName, untilTime) renewTime := untilTime.Add(-t.duration) logger.Tracef("%s will renew %s leadership at %s", t.unitName, t.applicationName, renewTime) t.isMinion = false t.claimLease = nil t.renewLease = t.clock.After(renewTime.Sub(t.clock.Now())) for len(t.waitingLeader) > 0 { logger.Tracef("notifying %s ticket of impending %s leadership", t.unitName, t.applicationName) var ticketCh chan bool ticketCh, t.waitingLeader = t.waitingLeader[0], t.waitingLeader[1:] defer close(ticketCh) if err := t.sendTrue(ticketCh); err != nil { return errors.Trace(err) } } return nil }
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// setLeader arranges for lease renewal.
[ "setLeader", "arranges", "for", "lease", "renewal", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L196-L218
155,063
juju/juju
worker/leadership/tracker.go
setMinion
func (t *Tracker) setMinion() error { logger.Infof("%s leadership for %s denied", t.applicationName, t.unitName) t.isMinion = true t.renewLease = nil if t.claimLease == nil { t.claimLease = make(chan error, 1) go func() { defer close(t.claimLease) logger.Debugf("%s waiting for %s leadership release", t.unitName, t.applicationName) err := t.claimer.BlockUntilLeadershipReleased(t.applicationName, t.tomb.Dying()) t.claimLease <- err }() } for len(t.waitingMinion) > 0 { logger.Debugf("notifying %s ticket of impending loss of %s leadership", t.unitName, t.applicationName) var ticketCh chan bool ticketCh, t.waitingMinion = t.waitingMinion[0], t.waitingMinion[1:] defer close(ticketCh) if err := t.sendTrue(ticketCh); err != nil { return errors.Trace(err) } } return nil }
go
func (t *Tracker) setMinion() error { logger.Infof("%s leadership for %s denied", t.applicationName, t.unitName) t.isMinion = true t.renewLease = nil if t.claimLease == nil { t.claimLease = make(chan error, 1) go func() { defer close(t.claimLease) logger.Debugf("%s waiting for %s leadership release", t.unitName, t.applicationName) err := t.claimer.BlockUntilLeadershipReleased(t.applicationName, t.tomb.Dying()) t.claimLease <- err }() } for len(t.waitingMinion) > 0 { logger.Debugf("notifying %s ticket of impending loss of %s leadership", t.unitName, t.applicationName) var ticketCh chan bool ticketCh, t.waitingMinion = t.waitingMinion[0], t.waitingMinion[1:] defer close(ticketCh) if err := t.sendTrue(ticketCh); err != nil { return errors.Trace(err) } } return nil }
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// setMinion arranges for lease acquisition when there's an opportunity.
[ "setMinion", "arranges", "for", "lease", "acquisition", "when", "there", "s", "an", "opportunity", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L221-L245
155,064
juju/juju
worker/leadership/tracker.go
isLeader
func (t *Tracker) isLeader() (bool, error) { if !t.isMinion { // Last time we looked, we were leader. select { case <-t.tomb.Dying(): return false, errors.Trace(tomb.ErrDying) case <-t.renewLease: logger.Tracef("%s renewing lease for %s leadership", t.unitName, t.applicationName) t.renewLease = nil if err := t.refresh(); err != nil { return false, errors.Trace(err) } default: logger.Tracef("%s still has %s leadership", t.unitName, t.applicationName) } } return !t.isMinion, nil }
go
func (t *Tracker) isLeader() (bool, error) { if !t.isMinion { // Last time we looked, we were leader. select { case <-t.tomb.Dying(): return false, errors.Trace(tomb.ErrDying) case <-t.renewLease: logger.Tracef("%s renewing lease for %s leadership", t.unitName, t.applicationName) t.renewLease = nil if err := t.refresh(); err != nil { return false, errors.Trace(err) } default: logger.Tracef("%s still has %s leadership", t.unitName, t.applicationName) } } return !t.isMinion, nil }
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// isLeader returns true if leadership is guaranteed for the Tracker's duration.
[ "isLeader", "returns", "true", "if", "leadership", "is", "guaranteed", "for", "the", "Tracker", "s", "duration", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L248-L265
155,065
juju/juju
worker/leadership/tracker.go
resolveClaim
func (t *Tracker) resolveClaim(ticketCh chan bool) error { logger.Tracef("resolving %s leadership ticket for %s...", t.applicationName, t.unitName) defer close(ticketCh) if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if !leader { logger.Debugf("%s is not %s leader", t.unitName, t.applicationName) return nil } logger.Tracef("confirming %s leadership for %s", t.applicationName, t.unitName) return t.sendTrue(ticketCh) }
go
func (t *Tracker) resolveClaim(ticketCh chan bool) error { logger.Tracef("resolving %s leadership ticket for %s...", t.applicationName, t.unitName) defer close(ticketCh) if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if !leader { logger.Debugf("%s is not %s leader", t.unitName, t.applicationName) return nil } logger.Tracef("confirming %s leadership for %s", t.applicationName, t.unitName) return t.sendTrue(ticketCh) }
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// resolveClaim will send true on the supplied channel if leadership can be // successfully verified, and will always close it whether or not it sent.
[ "resolveClaim", "will", "send", "true", "on", "the", "supplied", "channel", "if", "leadership", "can", "be", "successfully", "verified", "and", "will", "always", "close", "it", "whether", "or", "not", "it", "sent", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L269-L280
155,066
juju/juju
worker/leadership/tracker.go
resolveWaitLeader
func (t *Tracker) resolveWaitLeader(ticketCh chan bool) error { var dontClose bool defer func() { if !dontClose { close(ticketCh) } }() if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if leader { logger.Tracef("reporting %s leadership for %s", t.applicationName, t.unitName) return t.sendTrue(ticketCh) } logger.Tracef("waiting for %s to attain %s leadership", t.unitName, t.applicationName) t.waitingLeader = append(t.waitingLeader, ticketCh) dontClose = true return nil }
go
func (t *Tracker) resolveWaitLeader(ticketCh chan bool) error { var dontClose bool defer func() { if !dontClose { close(ticketCh) } }() if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if leader { logger.Tracef("reporting %s leadership for %s", t.applicationName, t.unitName) return t.sendTrue(ticketCh) } logger.Tracef("waiting for %s to attain %s leadership", t.unitName, t.applicationName) t.waitingLeader = append(t.waitingLeader, ticketCh) dontClose = true return nil }
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// resolveWaitLeader will send true on the supplied channel if leadership can be // guaranteed for the Tracker's duration. It will then close the channel. If // leadership cannot be guaranteed, the channel is left untouched until either // the termination of the Tracker or the next invocation of setLeader; at which // point true is sent if applicable, and the channel is closed.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L287-L306
155,067
juju/juju
worker/leadership/tracker.go
resolveWaitMinion
func (t *Tracker) resolveWaitMinion(ticketCh chan bool) error { var dontClose bool defer func() { if !dontClose { close(ticketCh) } }() if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if leader { logger.Tracef("waiting for %s to lose %s leadership", t.unitName, t.applicationName) t.waitingMinion = append(t.waitingMinion, ticketCh) dontClose = true } else { logger.Tracef("reporting %s leadership loss for %s", t.applicationName, t.unitName) } return nil }
go
func (t *Tracker) resolveWaitMinion(ticketCh chan bool) error { var dontClose bool defer func() { if !dontClose { close(ticketCh) } }() if leader, err := t.isLeader(); err != nil { return errors.Trace(err) } else if leader { logger.Tracef("waiting for %s to lose %s leadership", t.unitName, t.applicationName) t.waitingMinion = append(t.waitingMinion, ticketCh) dontClose = true } else { logger.Tracef("reporting %s leadership loss for %s", t.applicationName, t.unitName) } return nil }
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// resolveWaitMinion will close the supplied channel as soon as leadership cannot // be guaranteed beyond the Tracker's duration.
[ "resolveWaitMinion", "will", "close", "the", "supplied", "channel", "as", "soon", "as", "leadership", "cannot", "be", "guaranteed", "beyond", "the", "Tracker", "s", "duration", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/leadership/tracker.go#L310-L329
155,068
juju/juju
apiserver/common/instancetypes.go
NewInstanceTypeConstraints
func NewInstanceTypeConstraints(env environs.Environ, ctx context.ProviderCallContext, constraints constraints.Value) instanceTypeConstraints { return instanceTypeConstraints{ environ: env, constraints: constraints, context: ctx, } }
go
func NewInstanceTypeConstraints(env environs.Environ, ctx context.ProviderCallContext, constraints constraints.Value) instanceTypeConstraints { return instanceTypeConstraints{ environ: env, constraints: constraints, context: ctx, } }
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// NewInstanceTypeConstraints returns an instanceTypeConstraints with the passed // parameters.
[ "NewInstanceTypeConstraints", "returns", "an", "instanceTypeConstraints", "with", "the", "passed", "parameters", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/instancetypes.go#L39-L45
155,069
juju/juju
apiserver/common/instancetypes.go
InstanceTypes
func InstanceTypes(cons instanceTypeConstraints) (params.InstanceTypesResult, error) { instanceTypes, err := cons.environ.InstanceTypes(cons.context, cons.constraints) if err != nil { return params.InstanceTypesResult{}, errors.Trace(err) } return params.InstanceTypesResult{ InstanceTypes: toParamsInstanceTypeResult(instanceTypes.InstanceTypes), CostUnit: instanceTypes.CostUnit, CostCurrency: instanceTypes.CostCurrency, CostDivisor: instanceTypes.CostDivisor, }, nil }
go
func InstanceTypes(cons instanceTypeConstraints) (params.InstanceTypesResult, error) { instanceTypes, err := cons.environ.InstanceTypes(cons.context, cons.constraints) if err != nil { return params.InstanceTypesResult{}, errors.Trace(err) } return params.InstanceTypesResult{ InstanceTypes: toParamsInstanceTypeResult(instanceTypes.InstanceTypes), CostUnit: instanceTypes.CostUnit, CostCurrency: instanceTypes.CostCurrency, CostDivisor: instanceTypes.CostDivisor, }, nil }
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// InstanceTypes returns a list of the available instance types in the provider according // to the passed constraints.
[ "InstanceTypes", "returns", "a", "list", "of", "the", "available", "instance", "types", "in", "the", "provider", "according", "to", "the", "passed", "constraints", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/instancetypes.go#L56-L68
155,070
juju/juju
provider/lxd/server.go
NewServerFactory
func NewServerFactory() ServerFactory { return &serverFactory{ newLocalServerFunc: func() (Server, error) { return lxd.NewLocalServer() }, newRemoteServerFunc: func(spec lxd.ServerSpec) (Server, error) { return lxd.NewRemoteServer(spec) }, interfaceAddress: interfaceAddress{}, } }
go
func NewServerFactory() ServerFactory { return &serverFactory{ newLocalServerFunc: func() (Server, error) { return lxd.NewLocalServer() }, newRemoteServerFunc: func(spec lxd.ServerSpec) (Server, error) { return lxd.NewRemoteServer(spec) }, interfaceAddress: interfaceAddress{}, } }
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// NewServerFactory creates a new ServerFactory with sane defaults.
[ "NewServerFactory", "creates", "a", "new", "ServerFactory", "with", "sane", "defaults", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/lxd/server.go#L132-L142
155,071
juju/juju
provider/lxd/server.go
isSupportedAPIVersion
func isSupportedAPIVersion(version string) (msg string, ok bool) { versionParts := strings.Split(version, ".") if len(versionParts) < 2 { return fmt.Sprintf("LXD API version %q: expected format <major>.<minor>", version), false } major, err := strconv.Atoi(versionParts[0]) if err != nil { return fmt.Sprintf("LXD API version %q: unexpected major number: %v", version, err), false } if major < 1 { return fmt.Sprintf("LXD API version %q: expected major version 1 or later", version), false } return "", true }
go
func isSupportedAPIVersion(version string) (msg string, ok bool) { versionParts := strings.Split(version, ".") if len(versionParts) < 2 { return fmt.Sprintf("LXD API version %q: expected format <major>.<minor>", version), false } major, err := strconv.Atoi(versionParts[0]) if err != nil { return fmt.Sprintf("LXD API version %q: unexpected major number: %v", version, err), false } if major < 1 { return fmt.Sprintf("LXD API version %q: expected major version 1 or later", version), false } return "", true }
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// isSupportedAPIVersion defines what API versions we support.
[ "isSupportedAPIVersion", "defines", "what", "API", "versions", "we", "support", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/lxd/server.go#L364-L380
155,072
juju/juju
cmd/juju/block/enablecommand.go
NewEnableCommand
func NewEnableCommand() cmd.Command { return modelcmd.Wrap(&enableCommand{ apiFunc: func(c newAPIRoot) (unblockClientAPI, error) { return getBlockAPI(c) }, }) }
go
func NewEnableCommand() cmd.Command { return modelcmd.Wrap(&enableCommand{ apiFunc: func(c newAPIRoot) (unblockClientAPI, error) { return getBlockAPI(c) }, }) }
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// NewEnableCommand returns a new command that eanbles previously disabled // command sets.
[ "NewEnableCommand", "returns", "a", "new", "command", "that", "eanbles", "previously", "disabled", "command", "sets", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/block/enablecommand.go#L16-L22
155,073
juju/juju
cmd/juju/block/enablecommand.go
Info
func (c *enableCommand) Info() *cmd.Info { return jujucmd.Info(&cmd.Info{ Name: "enable-command", Args: "<command set>", Purpose: "Enable commands that had been previously disabled.", Doc: enableDoc, }) }
go
func (c *enableCommand) Info() *cmd.Info { return jujucmd.Info(&cmd.Info{ Name: "enable-command", Args: "<command set>", Purpose: "Enable commands that had been previously disabled.", Doc: enableDoc, }) }
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// Info implementsCommand.
[ "Info", "implementsCommand", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/block/enablecommand.go#L46-L53
155,074
juju/juju
apiserver/facades/agent/reboot/reboot.go
NewRebootAPI
func NewRebootAPI(st *state.State, resources facade.Resources, auth facade.Authorizer) (*RebootAPI, error) { if !auth.AuthMachineAgent() { return nil, common.ErrPerm } tag, ok := auth.GetAuthTag().(names.MachineTag) if !ok { return nil, errors.Errorf("Expected names.MachineTag, got %T", auth.GetAuthTag()) } machine, err := st.Machine(tag.Id()) if err != nil { return nil, errors.Trace(err) } canAccess := func() (common.AuthFunc, error) { return auth.AuthOwner, nil } return &RebootAPI{ RebootActionGetter: common.NewRebootActionGetter(st, canAccess), RebootRequester: common.NewRebootRequester(st, canAccess), RebootFlagClearer: common.NewRebootFlagClearer(st, canAccess), st: st, machine: machine, resources: resources, auth: auth, }, nil }
go
func NewRebootAPI(st *state.State, resources facade.Resources, auth facade.Authorizer) (*RebootAPI, error) { if !auth.AuthMachineAgent() { return nil, common.ErrPerm } tag, ok := auth.GetAuthTag().(names.MachineTag) if !ok { return nil, errors.Errorf("Expected names.MachineTag, got %T", auth.GetAuthTag()) } machine, err := st.Machine(tag.Id()) if err != nil { return nil, errors.Trace(err) } canAccess := func() (common.AuthFunc, error) { return auth.AuthOwner, nil } return &RebootAPI{ RebootActionGetter: common.NewRebootActionGetter(st, canAccess), RebootRequester: common.NewRebootRequester(st, canAccess), RebootFlagClearer: common.NewRebootFlagClearer(st, canAccess), st: st, machine: machine, resources: resources, auth: auth, }, nil }
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// NewRebootAPI creates a new server-side RebootAPI facade.
[ "NewRebootAPI", "creates", "a", "new", "server", "-", "side", "RebootAPI", "facade", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/agent/reboot/reboot.go#L34-L61
155,075
juju/juju
worker/machineactions/manifold.go
start
func (config ManifoldConfig) start(a agent.Agent, apiCaller base.APICaller) (worker.Worker, error) { machineTag, ok := a.CurrentConfig().Tag().(names.MachineTag) if !ok { return nil, errors.Errorf("this manifold can only be used inside a machine") } machineActionsFacade := config.NewFacade(apiCaller) return config.NewWorker(WorkerConfig{ Facade: machineActionsFacade, MachineTag: machineTag, HandleAction: HandleAction, }) }
go
func (config ManifoldConfig) start(a agent.Agent, apiCaller base.APICaller) (worker.Worker, error) { machineTag, ok := a.CurrentConfig().Tag().(names.MachineTag) if !ok { return nil, errors.Errorf("this manifold can only be used inside a machine") } machineActionsFacade := config.NewFacade(apiCaller) return config.NewWorker(WorkerConfig{ Facade: machineActionsFacade, MachineTag: machineTag, HandleAction: HandleAction, }) }
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// start is used by engine.AgentAPIManifold to create a StartFunc.
[ "start", "is", "used", "by", "engine", ".", "AgentAPIManifold", "to", "create", "a", "StartFunc", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/machineactions/manifold.go#L28-L39
155,076
juju/juju
worker/machineactions/manifold.go
Manifold
func Manifold(config ManifoldConfig) dependency.Manifold { typedConfig := engine.AgentAPIManifoldConfig{ AgentName: config.AgentName, APICallerName: config.APICallerName, } return engine.AgentAPIManifold(typedConfig, config.start) }
go
func Manifold(config ManifoldConfig) dependency.Manifold { typedConfig := engine.AgentAPIManifoldConfig{ AgentName: config.AgentName, APICallerName: config.APICallerName, } return engine.AgentAPIManifold(typedConfig, config.start) }
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// Manifold returns a dependency.Manifold as configured.
[ "Manifold", "returns", "a", "dependency", ".", "Manifold", "as", "configured", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/machineactions/manifold.go#L42-L48
155,077
juju/juju
state/database.go
Apply
func Apply(db Database, change Change) error { db, closer := db.Copy() defer closer() buildTxn := func(int) ([]txn.Op, error) { ops, err := change.Prepare(db) if errors.Cause(err) == ErrChangeComplete { return nil, jujutxn.ErrNoOperations } if err != nil { return nil, errors.Trace(err) } return ops, nil } runner, closer := db.TransactionRunner() defer closer() if err := runner.Run(buildTxn); err != nil { return errors.Trace(err) } return nil }
go
func Apply(db Database, change Change) error { db, closer := db.Copy() defer closer() buildTxn := func(int) ([]txn.Op, error) { ops, err := change.Prepare(db) if errors.Cause(err) == ErrChangeComplete { return nil, jujutxn.ErrNoOperations } if err != nil { return nil, errors.Trace(err) } return ops, nil } runner, closer := db.TransactionRunner() defer closer() if err := runner.Run(buildTxn); err != nil { return errors.Trace(err) } return nil }
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// Apply runs the supplied Change against the supplied Database. If it // returns no error, the change succeeded.
[ "Apply", "runs", "the", "supplied", "Change", "against", "the", "supplied", "Database", ".", "If", "it", "returns", "no", "error", "the", "change", "succeeded", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L122-L143
155,078
juju/juju
state/database.go
Create
func (schema CollectionSchema) Create( db *mgo.Database, settings *controller.Config, ) error { for name, info := range schema { rawCollection := db.C(name) if spec := info.explicitCreate; spec != nil { // We allow the max txn log collection size to be overridden by the user. if name == txnLogC && settings != nil { maxSize := settings.MaxTxnLogSizeMB() if maxSize > 0 { logger.Infof("overriding max txn log collection size: %dM", maxSize) spec.MaxBytes = maxSize * 1024 * 1024 } } if err := createCollection(rawCollection, spec); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create collection %q", name) } } else { // With server-side transactions, we need to create all the collections // outside of a transaction (we don't want to create the collection // as a side-effect.) if err := createCollection(rawCollection, &mgo.CollectionInfo{}); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create collection %q", name) } } for _, index := range info.indexes { if err := rawCollection.EnsureIndex(index); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create index") } } } return nil }
go
func (schema CollectionSchema) Create( db *mgo.Database, settings *controller.Config, ) error { for name, info := range schema { rawCollection := db.C(name) if spec := info.explicitCreate; spec != nil { // We allow the max txn log collection size to be overridden by the user. if name == txnLogC && settings != nil { maxSize := settings.MaxTxnLogSizeMB() if maxSize > 0 { logger.Infof("overriding max txn log collection size: %dM", maxSize) spec.MaxBytes = maxSize * 1024 * 1024 } } if err := createCollection(rawCollection, spec); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create collection %q", name) } } else { // With server-side transactions, we need to create all the collections // outside of a transaction (we don't want to create the collection // as a side-effect.) if err := createCollection(rawCollection, &mgo.CollectionInfo{}); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create collection %q", name) } } for _, index := range info.indexes { if err := rawCollection.EnsureIndex(index); err != nil { return mongo.MaybeUnauthorizedf(err, "cannot create index") } } } return nil }
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// Create causes all recorded collections to be created and indexed as specified
[ "Create", "causes", "all", "recorded", "collections", "to", "be", "created", "and", "indexed", "as", "specified" ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L184-L217
155,079
juju/juju
state/database.go
createCollection
func createCollection(raw *mgo.Collection, spec *mgo.CollectionInfo) error { err := raw.Create(spec) // The lack of error code for this error was reported upstream: // https://jira.mongodb.org/browse/SERVER-6992 if err == nil || strings.HasSuffix(err.Error(), "already exists") { return nil } return err }
go
func createCollection(raw *mgo.Collection, spec *mgo.CollectionInfo) error { err := raw.Create(spec) // The lack of error code for this error was reported upstream: // https://jira.mongodb.org/browse/SERVER-6992 if err == nil || strings.HasSuffix(err.Error(), "already exists") { return nil } return err }
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// createCollection swallows collection-already-exists errors.
[ "createCollection", "swallows", "collection", "-", "already", "-", "exists", "errors", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L220-L228
155,080
juju/juju
state/database.go
CopyForModel
func (db *database) CopyForModel(modelUUID string) (Database, SessionCloser) { return db.copySession(modelUUID) }
go
func (db *database) CopyForModel(modelUUID string) (Database, SessionCloser) { return db.copySession(modelUUID) }
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// CopyForModel is part of the Database interface.
[ "CopyForModel", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L287-L289
155,081
juju/juju
state/database.go
GetCollection
func (db *database) GetCollection(name string) (collection mongo.Collection, closer SessionCloser) { info, found := db.schema[name] if !found { logger.Errorf("using unknown collection %q", name) if featureflag.Enabled(feature.DeveloperMode) { logger.Errorf("from %s", string(debug.Stack())) } } // Copy session if necessary. if db.ownSession { collection = mongo.WrapCollection(db.raw.C(name)) closer = dontCloseAnything } else { collection, closer = mongo.CollectionFromName(db.raw, name) } // Apply model filtering. if !info.global { collection = &modelStateCollection{ WriteCollection: collection.Writeable(), modelUUID: db.modelUUID, } } // Prevent layer-breaking. if !info.rawAccess { // TODO(fwereade): it would be nice to tweak the mongo.Collection // interface a bit to drop Writeable in this situation, but it's // not convenient yet. } return collection, closer }
go
func (db *database) GetCollection(name string) (collection mongo.Collection, closer SessionCloser) { info, found := db.schema[name] if !found { logger.Errorf("using unknown collection %q", name) if featureflag.Enabled(feature.DeveloperMode) { logger.Errorf("from %s", string(debug.Stack())) } } // Copy session if necessary. if db.ownSession { collection = mongo.WrapCollection(db.raw.C(name)) closer = dontCloseAnything } else { collection, closer = mongo.CollectionFromName(db.raw, name) } // Apply model filtering. if !info.global { collection = &modelStateCollection{ WriteCollection: collection.Writeable(), modelUUID: db.modelUUID, } } // Prevent layer-breaking. if !info.rawAccess { // TODO(fwereade): it would be nice to tweak the mongo.Collection // interface a bit to drop Writeable in this situation, but it's // not convenient yet. } return collection, closer }
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// GetCollection is part of the Database interface.
[ "GetCollection", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L292-L324
155,082
juju/juju
state/database.go
GetCollectionFor
func (db *database) GetCollectionFor(modelUUID, name string) (mongo.Collection, SessionCloser) { newDb, dbcloser := db.CopyForModel(modelUUID) collection, closer := newDb.GetCollection(name) return collection, func() { closer() dbcloser() } }
go
func (db *database) GetCollectionFor(modelUUID, name string) (mongo.Collection, SessionCloser) { newDb, dbcloser := db.CopyForModel(modelUUID) collection, closer := newDb.GetCollection(name) return collection, func() { closer() dbcloser() } }
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// GetCollectionFor is part of the Database interface.
[ "GetCollectionFor", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L327-L334
155,083
juju/juju
state/database.go
GetRawCollection
func (db *database) GetRawCollection(name string) (*mgo.Collection, SessionCloser) { collection, closer := db.GetCollection(name) return collection.Writeable().Underlying(), closer }
go
func (db *database) GetRawCollection(name string) (*mgo.Collection, SessionCloser) { collection, closer := db.GetCollection(name) return collection.Writeable().Underlying(), closer }
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// GetRawCollection is part of the Database interface.
[ "GetRawCollection", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L337-L340
155,084
juju/juju
state/database.go
TransactionRunner
func (db *database) TransactionRunner() (runner jujutxn.Runner, closer SessionCloser) { runner = db.runner closer = dontCloseAnything if runner == nil { raw := db.raw if !db.ownSession { session := raw.Session.Copy() raw = raw.With(session) closer = session.Close } observer := func(t jujutxn.Transaction) { txnLogger.Tracef("ran transaction in %.3fs (retries: %d) %# v\nerr: %v", t.Duration.Seconds(), t.Attempt, pretty.Formatter(t.Ops), t.Error) } if db.runTransactionObserver != nil { observer = func(t jujutxn.Transaction) { txnLogger.Tracef("ran transaction in %.3fs (retries: %d) %# v\nerr: %v", t.Duration.Seconds(), t.Attempt, pretty.Formatter(t.Ops), t.Error) db.runTransactionObserver( db.raw.Name, db.modelUUID, t.Ops, t.Error, ) } } params := jujutxn.RunnerParams{ Database: raw, RunTransactionObserver: observer, Clock: db.clock, ServerSideTransactions: db.serverSideTransactions, } runner = jujutxn.NewRunner(params) } return &multiModelRunner{ rawRunner: runner, modelUUID: db.modelUUID, schema: db.schema, }, closer }
go
func (db *database) TransactionRunner() (runner jujutxn.Runner, closer SessionCloser) { runner = db.runner closer = dontCloseAnything if runner == nil { raw := db.raw if !db.ownSession { session := raw.Session.Copy() raw = raw.With(session) closer = session.Close } observer := func(t jujutxn.Transaction) { txnLogger.Tracef("ran transaction in %.3fs (retries: %d) %# v\nerr: %v", t.Duration.Seconds(), t.Attempt, pretty.Formatter(t.Ops), t.Error) } if db.runTransactionObserver != nil { observer = func(t jujutxn.Transaction) { txnLogger.Tracef("ran transaction in %.3fs (retries: %d) %# v\nerr: %v", t.Duration.Seconds(), t.Attempt, pretty.Formatter(t.Ops), t.Error) db.runTransactionObserver( db.raw.Name, db.modelUUID, t.Ops, t.Error, ) } } params := jujutxn.RunnerParams{ Database: raw, RunTransactionObserver: observer, Clock: db.clock, ServerSideTransactions: db.serverSideTransactions, } runner = jujutxn.NewRunner(params) } return &multiModelRunner{ rawRunner: runner, modelUUID: db.modelUUID, schema: db.schema, }, closer }
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// TransactionRunner is part of the Database interface.
[ "TransactionRunner", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L343-L380
155,085
juju/juju
state/database.go
RunTransaction
func (db *database) RunTransaction(ops []txn.Op) error { runner, closer := db.TransactionRunner() defer closer() return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
go
func (db *database) RunTransaction(ops []txn.Op) error { runner, closer := db.TransactionRunner() defer closer() return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
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// RunTransaction is part of the Database interface.
[ "RunTransaction", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L383-L387
155,086
juju/juju
state/database.go
RunTransactionFor
func (db *database) RunTransactionFor(modelUUID string, ops []txn.Op) error { newDB, dbcloser := db.CopyForModel(modelUUID) defer dbcloser() runner, closer := newDB.TransactionRunner() defer closer() return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
go
func (db *database) RunTransactionFor(modelUUID string, ops []txn.Op) error { newDB, dbcloser := db.CopyForModel(modelUUID) defer dbcloser() runner, closer := newDB.TransactionRunner() defer closer() return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
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// RunTransactionFor is part of the Database interface.
[ "RunTransactionFor", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L390-L396
155,087
juju/juju
state/database.go
RunRawTransaction
func (db *database) RunRawTransaction(ops []txn.Op) error { runner, closer := db.TransactionRunner() defer closer() if multiRunner, ok := runner.(*multiModelRunner); ok { runner = multiRunner.rawRunner } return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
go
func (db *database) RunRawTransaction(ops []txn.Op) error { runner, closer := db.TransactionRunner() defer closer() if multiRunner, ok := runner.(*multiModelRunner); ok { runner = multiRunner.rawRunner } return runner.RunTransaction(&jujutxn.Transaction{Ops: ops}) }
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// RunRawTransaction is part of the Database interface.
[ "RunRawTransaction", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L399-L406
155,088
juju/juju
state/database.go
Run
func (db *database) Run(transactions jujutxn.TransactionSource) error { runner, closer := db.TransactionRunner() defer closer() return runner.Run(transactions) }
go
func (db *database) Run(transactions jujutxn.TransactionSource) error { runner, closer := db.TransactionRunner() defer closer() return runner.Run(transactions) }
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// Run is part of the Database interface.
[ "Run", "is", "part", "of", "the", "Database", "interface", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/database.go#L409-L413
155,089
juju/juju
apiserver/common/leadership.go
Machine
func (s leadershipPinningBackend) Machine(name string) (LeadershipMachine, error) { m, err := s.State.Machine(name) if err != nil { return nil, err } return leadershipMachine{m}, nil }
go
func (s leadershipPinningBackend) Machine(name string) (LeadershipMachine, error) { m, err := s.State.Machine(name) if err != nil { return nil, err } return leadershipMachine{m}, nil }
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// Machine wraps state.Machine to return an implementation // of the LeadershipMachine indirection.
[ "Machine", "wraps", "state", ".", "Machine", "to", "return", "an", "implementation", "of", "the", "LeadershipMachine", "indirection", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/leadership.go#L39-L45
155,090
juju/juju
apiserver/common/leadership.go
NewLeadershipPinningFacade
func NewLeadershipPinningFacade(ctx facade.Context) (LeadershipPinningAPI, error) { st := ctx.State() model, err := st.Model() if err != nil { return nil, errors.Trace(err) } pinner, err := ctx.LeadershipPinner(model.UUID()) if err != nil { return nil, errors.Trace(err) } return NewLeadershipPinningAPI(leadershipPinningBackend{st}, model.ModelTag(), pinner, ctx.Auth()) }
go
func NewLeadershipPinningFacade(ctx facade.Context) (LeadershipPinningAPI, error) { st := ctx.State() model, err := st.Model() if err != nil { return nil, errors.Trace(err) } pinner, err := ctx.LeadershipPinner(model.UUID()) if err != nil { return nil, errors.Trace(err) } return NewLeadershipPinningAPI(leadershipPinningBackend{st}, model.ModelTag(), pinner, ctx.Auth()) }
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// NewLeadershipPinningFacade creates and returns a new leadership API. // This signature is suitable for facade registration.
[ "NewLeadershipPinningFacade", "creates", "and", "returns", "a", "new", "leadership", "API", ".", "This", "signature", "is", "suitable", "for", "facade", "registration", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/leadership.go#L56-L67
155,091
juju/juju
apiserver/common/leadership.go
NewLeadershipPinningAPI
func NewLeadershipPinningAPI( st LeadershipPinningBackend, modelTag names.ModelTag, pinner leadership.Pinner, authorizer facade.Authorizer, ) (LeadershipPinningAPI, error) { return &leadershipPinningAPI{ st: st, modelTag: modelTag, pinner: pinner, authorizer: authorizer, }, nil }
go
func NewLeadershipPinningAPI( st LeadershipPinningBackend, modelTag names.ModelTag, pinner leadership.Pinner, authorizer facade.Authorizer, ) (LeadershipPinningAPI, error) { return &leadershipPinningAPI{ st: st, modelTag: modelTag, pinner: pinner, authorizer: authorizer, }, nil }
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// NewLeadershipPinningAPI creates and returns a new leadership API from the // input tag, Pinner implementation and facade Authorizer.
[ "NewLeadershipPinningAPI", "creates", "and", "returns", "a", "new", "leadership", "API", "from", "the", "input", "tag", "Pinner", "implementation", "and", "facade", "Authorizer", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/leadership.go#L71-L80
155,092
juju/juju
apiserver/common/leadership.go
PinnedLeadership
func (a *leadershipPinningAPI) PinnedLeadership() (params.PinnedLeadershipResult, error) { result := params.PinnedLeadershipResult{} canAccess, err := a.authorizer.HasPermission(permission.ReadAccess, a.modelTag) if err != nil { return result, errors.Trace(err) } if !canAccess { return result, ErrPerm } result.Result = a.pinner.PinnedLeadership() return result, nil }
go
func (a *leadershipPinningAPI) PinnedLeadership() (params.PinnedLeadershipResult, error) { result := params.PinnedLeadershipResult{} canAccess, err := a.authorizer.HasPermission(permission.ReadAccess, a.modelTag) if err != nil { return result, errors.Trace(err) } if !canAccess { return result, ErrPerm } result.Result = a.pinner.PinnedLeadership() return result, nil }
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// PinnedLeadership returns all pinned applications and the entities that // require their pinned behaviour, for leadership in the current model.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/leadership.go#L91-L104
155,093
juju/juju
apiserver/common/leadership.go
UnpinMachineApplications
func (a *leadershipPinningAPI) UnpinMachineApplications() (params.PinApplicationsResults, error) { if !a.authorizer.AuthMachineAgent() { return params.PinApplicationsResults{}, ErrPerm } return a.pinMachineAppsOps(a.pinner.UnpinLeadership) }
go
func (a *leadershipPinningAPI) UnpinMachineApplications() (params.PinApplicationsResults, error) { if !a.authorizer.AuthMachineAgent() { return params.PinApplicationsResults{}, ErrPerm } return a.pinMachineAppsOps(a.pinner.UnpinLeadership) }
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// UnpinMachineApplications unpins leadership for applications represented by // units running on the auth'd machine.
[ "UnpinMachineApplications", "unpins", "leadership", "for", "applications", "represented", "by", "units", "running", "on", "the", "auth", "d", "machine", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/leadership.go#L121-L126
155,094
juju/juju
cmd/modelcmd/clientstore.go
QualifiedModelName
func (s QualifyingClientStore) QualifiedModelName(controllerName, modelName string) (string, error) { if modelName == "" { return "", nil } if !jujuclient.IsQualifiedModelName(modelName) { details, err := s.ClientStore.AccountDetails(controllerName) if err != nil { return "", errors.Annotate(err, "getting account details for qualifying model name") } owner := names.NewUserTag(details.User) modelName = jujuclient.JoinOwnerModelName(owner, modelName) } else { unqualifiedModelName, owner, err := jujuclient.SplitModelName(modelName) if err != nil { return "", errors.Trace(err) } owner = names.NewUserTag(owner.Id()) modelName = jujuclient.JoinOwnerModelName(owner, unqualifiedModelName) } return modelName, nil }
go
func (s QualifyingClientStore) QualifiedModelName(controllerName, modelName string) (string, error) { if modelName == "" { return "", nil } if !jujuclient.IsQualifiedModelName(modelName) { details, err := s.ClientStore.AccountDetails(controllerName) if err != nil { return "", errors.Annotate(err, "getting account details for qualifying model name") } owner := names.NewUserTag(details.User) modelName = jujuclient.JoinOwnerModelName(owner, modelName) } else { unqualifiedModelName, owner, err := jujuclient.SplitModelName(modelName) if err != nil { return "", errors.Trace(err) } owner = names.NewUserTag(owner.Id()) modelName = jujuclient.JoinOwnerModelName(owner, unqualifiedModelName) } return modelName, nil }
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// QualifiedModelName returns a Qualified model name, given either // an unqualified or qualified model name. If the input is a // fully qualified name, it is returned untouched; otherwise it is // return qualified with the logged-in user name.
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ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/modelcmd/clientstore.go#L25-L45
155,095
juju/juju
provider/gce/google/ruleset.go
portStrings
func (pp protocolPorts) portStrings(protocol string) []string { var result []string ports := pp[protocol] for _, pr := range ports { portStr := fmt.Sprintf("%d", pr.FromPort) if pr.FromPort != pr.ToPort { portStr = fmt.Sprintf("%s-%d", portStr, pr.ToPort) } result = append(result, portStr) } return result }
go
func (pp protocolPorts) portStrings(protocol string) []string { var result []string ports := pp[protocol] for _, pr := range ports { portStr := fmt.Sprintf("%d", pr.FromPort) if pr.FromPort != pr.ToPort { portStr = fmt.Sprintf("%s-%d", portStr, pr.ToPort) } result = append(result, portStr) } return result }
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// portStrings returns a list of stringified ports in the set // for the given protocol.
[ "portStrings", "returns", "a", "list", "of", "stringified", "ports", "in", "the", "set", "for", "the", "given", "protocol", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/gce/google/ruleset.go#L219-L230
155,096
juju/juju
provider/gce/google/ruleset.go
union
func (pp protocolPorts) union(other protocolPorts) protocolPorts { result := make(protocolPorts) for protocol, ports := range pp { result[protocol] = ports } for protocol, otherPorts := range other { resultPorts := result[protocol] for _, other := range otherPorts { found := false for _, myRange := range resultPorts { if myRange == other { found = true break } } if !found { resultPorts = append(resultPorts, other) } } result[protocol] = resultPorts } return result }
go
func (pp protocolPorts) union(other protocolPorts) protocolPorts { result := make(protocolPorts) for protocol, ports := range pp { result[protocol] = ports } for protocol, otherPorts := range other { resultPorts := result[protocol] for _, other := range otherPorts { found := false for _, myRange := range resultPorts { if myRange == other { found = true break } } if !found { resultPorts = append(resultPorts, other) } } result[protocol] = resultPorts } return result }
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// union returns a new protocolPorts combining the port // ranges from both.
[ "union", "returns", "a", "new", "protocolPorts", "combining", "the", "port", "ranges", "from", "both", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/gce/google/ruleset.go#L234-L256
155,097
juju/juju
provider/gce/google/ruleset.go
remove
func (pp protocolPorts) remove(other protocolPorts) protocolPorts { result := make(protocolPorts) for protocol, otherPorts := range other { myRange, ok := pp[protocol] if !ok { continue } var resultRange []corenetwork.PortRange for _, one := range myRange { found := false for _, other := range otherPorts { if one == other { found = true break } } if !found { resultRange = append(resultRange, one) } } if len(resultRange) > 0 { result[protocol] = resultRange } } return result }
go
func (pp protocolPorts) remove(other protocolPorts) protocolPorts { result := make(protocolPorts) for protocol, otherPorts := range other { myRange, ok := pp[protocol] if !ok { continue } var resultRange []corenetwork.PortRange for _, one := range myRange { found := false for _, other := range otherPorts { if one == other { found = true break } } if !found { resultRange = append(resultRange, one) } } if len(resultRange) > 0 { result[protocol] = resultRange } } return result }
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// remove returns a new protocolPorts with the port ranges // in the specified protocolPorts removed.
[ "remove", "returns", "a", "new", "protocolPorts", "with", "the", "port", "ranges", "in", "the", "specified", "protocolPorts", "removed", "." ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/gce/google/ruleset.go#L260-L285
155,098
juju/juju
provider/maas/maas2storage.go
Get
func (stor *maas2Storage) Get(name string) (io.ReadCloser, error) { name = stor.prefixWithPrivateNamespace(name) file, err := stor.maasController.GetFile(name) if err != nil { if gomaasapi.IsNoMatchError(err) { return nil, errors.Wrap(err, errors.NotFoundf(name)) } return nil, errors.Trace(err) } contents, err := file.ReadAll() if err != nil { return nil, errors.Trace(err) } return ioutil.NopCloser(bytes.NewReader(contents)), nil }
go
func (stor *maas2Storage) Get(name string) (io.ReadCloser, error) { name = stor.prefixWithPrivateNamespace(name) file, err := stor.maasController.GetFile(name) if err != nil { if gomaasapi.IsNoMatchError(err) { return nil, errors.Wrap(err, errors.NotFoundf(name)) } return nil, errors.Trace(err) } contents, err := file.ReadAll() if err != nil { return nil, errors.Trace(err) } return ioutil.NopCloser(bytes.NewReader(contents)), nil }
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// Get implements storage.StorageReader
[ "Get", "implements", "storage", ".", "StorageReader" ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/maas/maas2storage.go#L35-L49
155,099
juju/juju
provider/maas/maas2storage.go
List
func (stor *maas2Storage) List(prefix string) ([]string, error) { prefix = stor.prefixWithPrivateNamespace(prefix) files, err := stor.maasController.Files(prefix) if err != nil { return nil, errors.Trace(err) } privatePrefix := stor.prefixWithPrivateNamespace("") names := make([]string, len(files)) for i, file := range files { // Remove the private namespacing. names[i] = strings.TrimPrefix(file.Filename(), privatePrefix) } sort.Strings(names) return names, nil }
go
func (stor *maas2Storage) List(prefix string) ([]string, error) { prefix = stor.prefixWithPrivateNamespace(prefix) files, err := stor.maasController.Files(prefix) if err != nil { return nil, errors.Trace(err) } privatePrefix := stor.prefixWithPrivateNamespace("") names := make([]string, len(files)) for i, file := range files { // Remove the private namespacing. names[i] = strings.TrimPrefix(file.Filename(), privatePrefix) } sort.Strings(names) return names, nil }
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// List implements storage.StorageReader
[ "List", "implements", "storage", ".", "StorageReader" ]
ba728eedb1e44937c7bdc59f374b06400d0c7133
https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/maas/maas2storage.go#L52-L66