developer-setup.sh

#!/bin/bash
set -e
# Prompt for GitHub username

echo -e "\n\nEverything is now getting setup. This process will take a few minutes...\n\n"

# Create user vscode
sudo adduser --disabled-password --uid 1337 --gecos "" vscode

# Create .ssh directory for vscode
sudo mkdir -p /home/vscode/.ssh
sudo chmod 700 /home/vscode/.ssh

sudo touch /home/vscode/.ssh/authorized_keys 
sudo chmod 600 /home/vscode/.ssh/authorized_keys
sudo chown -R vscode:vscode /home/vscode/.ssh

# Give vscode sudo access without a password
echo "vscode ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/vscode > /dev/null

echo "Installing other requirements now"

curl -fsSL https://get.docker.com -o get-docker.sh && sudo sh get-docker.sh && sudo apt-get update && sudo apt install tmux jq figlet -y && sudo apt-get clean
#export DEBIAN_FRONTEND=noninteractive
#sudo apt-get -s dist-upgrade | grep "^Inst" | grep -i securi | awk -F " " {'print $2'} | xargs sudo apt-get install -y
sudo groupadd -f docker
sudo usermod -aG docker vscode
echo 'fs.inotify.max_user_instances=1024' | sudo tee -a /etc/sysctl.conf
echo 1024 | sudo tee /proc/sys/fs/inotify/max_user_instances
echo "Create .glueopsrc"


dev() {
    if command -v tmux &> /dev/null && [ -z "$TMUX" ]; then
        if tmux attach-session -t dev 2>/dev/null; then
            # Successfully attached to existing session, do nothing more
            :
        else
            # Creating a new tmux session and running a command
            tmux new-session -s dev -d
            tmux send-keys -t dev "dev" C-m
            tmux attach-session -t dev
        fi
    fi
    echo "Fetching the last 10 tags..."
    IFS=$'\n' tags=($(curl -s https://api.github.com/repos/GlueOps/codespaces/tags | jq -r '.[].name' | head -10))

    # Check for cached images
    cached_images=$(sudo docker images --format "{{.Repository}}:{{.Tag}}" | grep "ghcr.io/glueops/codespaces")

    # Add a custom option and check if each tag is cached
    tags+=("Custom")
    for i in "${!tags[@]}"; do
        if echo "$cached_images" | grep -q "${tags[$i]}"; then
            tags[$i]="${tags[$i]} (cached)"
        fi
    done

    PS3="Please select a tag (or 'Custom' to enter one): "
    select tag in "${tags[@]}"; do
        # Remove the (cached) part from the tag if present
        selected_tag="${tag/(cached)/}"
        selected_tag="${selected_tag// /}"

        if [[ -z "$selected_tag" ]]; then
            echo "Invalid selection. Please try again."
        elif [ "$selected_tag" == "Custom" ]; then
            read -p "Enter custom tag: " customTag
            export CONTAINER_TAG_TO_USE=$customTag
            echo "CONTAINER_TAG_TO_USE set to $customTag"
            break
        else
            export CONTAINER_TAG_TO_USE=$selected_tag
            echo "CONTAINER_TAG_TO_USE set to $selected_tag"
            break
        fi
    done

    mkdir -p /workspaces/glueops; sudo docker run -it --net=host --cap-add=SYS_PTRACE --security-opt seccomp=unconfined --privileged --init --device=/dev/net/tun -u $(id -u):$(getent group docker | cut -d: -f3) -v /workspaces/glueops:/workspaces/glueops -v /var/run/docker.sock:/var/run/docker.sock -v /var/run/tailscale/tailscaled.sock:/var/run/tailscale/tailscaled.sock -w /workspaces/glueops ghcr.io/glueops/codespaces:${CONTAINER_TAG_TO_USE} bash -c "code tunnel --random-name ${CODESPACE_ENABLE_VERBOSE_LOGS:+--verbose --log trace}"
}

GLUEOPSRC="$(declare -f dev)"

echo "$GLUEOPSRC" | sudo tee -a /home/vscode/.glueopsrc

echo "source /home/vscode/.glueopsrc" | sudo tee -a /home/vscode/.bashrc
sudo chown -R vscode:vscode /home/vscode
sudo mkdir -p /workspaces
sudo chown -R vscode:vscode /workspaces
# disables the password for the current user (ex. root/admin/ubuntu users)
sudo passwd -d $USER
server_ip=$(echo $SSH_CONNECTION | awk '{print $3}')
echo ""
echo ""
#sudo figlet GlueOps | sudo tee /etc/motd
{ echo -e "\e[1;32m$(figlet GlueOps)\e[0m"; echo ""; echo -e "\e[1;34mPlease log in as user 'vscode' or switch to that user by running:\e[0m"; echo ""; echo -e "\e[1;33m    sudo su - vscode\e[0m"; echo ""; echo -e "\e[1;34mAfter switching to the 'vscode' user, run the following command:\e[0m"; echo ""; echo -e "\e[1;33m    dev\e[0m"; } | sudo tee /etc/motd

#Install tailscale
curl -fsSL https://tailscale.com/install.sh | sh



if [ -z "$GLUEOPS_CODESPACES_CONTAINER_TAG" ]; then
  echo "GLUEOPS_CODESPACES_CONTAINER_TAG is not set."
else
  # If the variable is set, pull the Docker image using the tag
  echo "Pulling down codespace version: $GLUEOPS_CODESPACES_CONTAINER_TAG"
  sudo docker pull ghcr.io/glueops/codespaces:$GLUEOPS_CODESPACES_CONTAINER_TAG
fi

echo -e "\n\n\n\n\nPlease reboot using: sudo reboot \n\n"