on_startup.sh

#!/bin/bash
sudo useradd -m borg && \
sudo mkdir /home/borg/.ssh && \
sudo touch /home/borg/.ssh/authorized_keys && \
sudo apt-get update

sudo apt-get install python3 python3-dev python3-pip python3-virtualenv \
libacl1-dev libacl1 \
libssl-dev \
liblz4-dev libzstd-dev libxxhash-dev \
build-essential \
pkg-config python3-pkgconfig && \
sudo apt-get install libfuse-dev fuse && \
sudo apt-get install libfuse3-dev fuse3 && \
sudo apt install borgbackup &> ~/backup.log

curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 && \
sudo install minikube-linux-amd64 /usr/local/bin/minikube && \
rm minikube-linux-amd64 && \
minikube start --cni=cilium &> ~/clusters.log

export CILIUM_CLI_VERSION=$(curl -s https://raw.githubusercontent.com/cilium/cilium-cli/main/stable.txt)
export CLI_ARCH=amd64

if [ "$(uname -m)" = "aarch64" ]; then CLI_ARCH=arm64; fi
curl -L --fail --remote-name-all https://github.com/cilium/cilium-cli/releases/download/${CILIUM_CLI_VERSION}/cilium-linux-${CLI_ARCH}.tar.gz{,.sha256sum}
sha256sum --check cilium-linux-${CLI_ARCH}.tar.gz.sha256sum
sudo tar xzvfC cilium-linux-${CLI_ARCH}.tar.gz /usr/local/bin
sudo rm cilium-linux-${CLI_ARCH}.tar.gz{,.sha256sum}
sudo cilium install --version 1.16.1 && \
cilium status &> ~/clusters.log

curl -fsSL https://tailscale.com/install.sh | sudo sh && \
sudo systemctl start tailscaled && \
sudo tailscale up -ssh &> ~/tailscale.log

curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 && \
chmod 700 get_helm.sh && \
./get_helm.sh &> ~/clusters.log