import os
def show_missing_vars_in_env():
from fastapi.responses import HTMLResponse
from litellm.proxy.proxy_server import master_key, prisma_client
if prisma_client is None and master_key is None:
return HTMLResponse(
content=missing_keys_form(
missing_key_names="DATABASE_URL, LITELLM_MASTER_KEY"
),
status_code=200,
)
if prisma_client is None:
return HTMLResponse(
content=missing_keys_form(missing_key_names="DATABASE_URL"), status_code=200
)
if master_key is None:
return HTMLResponse(
content=missing_keys_form(missing_key_names="LITELLM_MASTER_KEY"),
status_code=200,
)
return None
# LiteLLM Admin UI - Non SSO Login
url_to_redirect_to = os.getenv("PROXY_BASE_URL", "")
url_to_redirect_to += "/login"
html_form = f"""
<!DOCTYPE html>
<html>
<head>
<title>LiteLLM Login</title>
<style>
body {{
font-family: Arial, sans-serif;
background-color: #f4f4f4;
margin: 0;
padding: 0;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
}}
form {{
background-color: #fff;
padding: 20px;
border-radius: 8px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}}
label {{
display: block;
margin-bottom: 8px;
}}
input {{
width: 100%;
padding: 8px;
margin-bottom: 16px;
box-sizing: border-box;
border: 1px solid #ccc;
border-radius: 4px;
}}
input[type="submit"] {{
background-color: #4caf50;
color: #fff;
cursor: pointer;
}}
input[type="submit"]:hover {{
background-color: #45a049;
}}
</style>
</head>
<body>
<form action="{url_to_redirect_to}" method="post">
<h2>LiteLLM Login</h2>
<p>By default Username is "admin" and Password is your set LiteLLM Proxy `MASTER_KEY`</p>
<p>If you need to set UI credentials / SSO docs here: <a href="https://docs.litellm.ai/docs/proxy/ui" target="_blank">https://docs.litellm.ai/docs/proxy/ui</a></p>
<br>
<label for="username">Username:</label>
<input type="text" id="username" name="username" required>
<label for="password">Password:</label>
<input type="password" id="password" name="password" required>
<input type="submit" value="Submit">
</form>
"""
def missing_keys_form(missing_key_names: str):
missing_keys_html_form = """
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {{
font-family: Arial, sans-serif;
background-color: #f4f4f9;
color: #333;
margin: 20px;
line-height: 1.6;
}}
.container {{
max-width: 800px;
margin: auto;
padding: 20px;
background: #fff;
border: 1px solid #ddd;
border-radius: 5px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}}
h1 {{
font-size: 24px;
margin-bottom: 20px;
}}
pre {{
background: #f8f8f8;
padding: 1px;
border: 1px solid #ccc;
border-radius: 4px;
overflow-x: auto;
font-size: 14px;
}}
.env-var {{
font-weight: normal;
}}
.comment {{
font-weight: normal;
color: #777;
}}
</style>
<title>Environment Setup Instructions</title>
</head>
<body>
<div class="container">
<h1>Environment Setup Instructions</h1>
<p>Please add the following variables to your environment variables:</p>
<pre>
<span class="env-var">LITELLM_MASTER_KEY="sk-1234"</span> <span class="comment"># Your master key for the proxy server. Can use this to send /chat/completion requests etc</span>
<span class="env-var">LITELLM_SALT_KEY="sk-XXXXXXXX"</span> <span class="comment"># Can NOT CHANGE THIS ONCE SET - It is used to encrypt/decrypt credentials stored in DB. If value of 'LITELLM_SALT_KEY' changes your models cannot be retrieved from DB</span>
<span class="env-var">DATABASE_URL="postgres://..."</span> <span class="comment"># Need a postgres database? (Check out Supabase, Neon, etc)</span>
<span class="comment">## OPTIONAL ##</span>
<span class="env-var">PORT=4000</span> <span class="comment"># DO THIS FOR RENDER/RAILWAY</span>
<span class="env-var">STORE_MODEL_IN_DB="True"</span> <span class="comment"># Allow storing models in db</span>
</pre>
<h1>Missing Environment Variables</h1>
<p>{missing_keys}</p>
</div>
<div class="container">
<h1>Need Help? Support</h1>
<p>Discord: <a href="https://discord.com/invite/wuPM9dRgDw" target="_blank">https://discord.com/invite/wuPM9dRgDw</a></p>
<p>Docs: <a href="https://docs.litellm.ai/docs/" target="_blank">https://docs.litellm.ai/docs/</a></p>
</div>
</body>
</html>
"""
return missing_keys_html_form.format(missing_keys=missing_key_names)
def admin_ui_disabled():
from fastapi.responses import HTMLResponse
ui_disabled_html = """
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {{
font-family: Arial, sans-serif;
background-color: #f4f4f9;
color: #333;
margin: 20px;
line-height: 1.6;
}}
.container {{
max-width: 800px;
margin: auto;
padding: 20px;
background: #fff;
border: 1px solid #ddd;
border-radius: 5px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}}
h1 {{
font-size: 24px;
margin-bottom: 20px;
}}
pre {{
background: #f8f8f8;
padding: 1px;
border: 1px solid #ccc;
border-radius: 4px;
overflow-x: auto;
font-size: 14px;
}}
.env-var {{
font-weight: normal;
}}
.comment {{
font-weight: normal;
color: #777;
}}
</style>
<title>Admin UI Disabled</title>
</head>
<body>
<div class="container">
<h1>Admin UI is Disabled</h1>
<p>The Admin UI has been disabled by the administrator. To re-enable it, please update the following environment variable:</p>
<pre>
<span class="env-var">DISABLE_ADMIN_UI="False"</span> <span class="comment"># Set this to "False" to enable the Admin UI.</span>
</pre>
<p>After making this change, restart the application for it to take effect.</p>
</div>
<div class="container">
<h1>Need Help? Support</h1>
<p>Discord: <a href="https://discord.com/invite/wuPM9dRgDw" target="_blank">https://discord.com/invite/wuPM9dRgDw</a></p>
<p>Docs: <a href="https://docs.litellm.ai/docs/" target="_blank">https://docs.litellm.ai/docs/</a></p>
</div>
</body>
</html>
"""
return HTMLResponse(
content=ui_disabled_html,
status_code=200,
)