function init
	if test -f /tmp/bubble_container_started
		return
	end
	echo "First login detected, initializing container environment..."
	if ! touch /tmp/bubble_container_started
		echo "FAILED to mark status. The initialization was cancelled."
		echo "Certain services (like Tailscale) won't work."
	end
	if test -f /usr/sbin/tailscaled
		echo "Starting tailscaled"
		chmod +x /usr/sbin/tailscaled
		nohup /usr/sbin/tailscaled \
			--tun=userspace-networking \
			--socks5-server=localhost:1080 > /dev/null 2>&1 &
		echo "Started!"
	end
	echo "Looking for services from /etc/init.d/"
	for script in /etc/init.d/*
		if test -x script
			nohup $script start > /dev/null 2>&1 &
		end
	end
end

init

if ! cat /etc/passwd | grep -E "^user"
    echo "User was not created correctly. Creating user..."
    useradd -m -s /usr/bin/fish user
    if test ! -e /etc/sudoers.d/user.conf
        echo "Setting sudo permissions"
        mkdir -p /etc/sudoers.d/
        echo "user ALL=(ALL) NOPASSWD: ALL" >/etc/sudoers.d/user.conf
    end
    echo "Due to abnormal user creation, auto configuration guide is not available in this setup."
    echo "Try 'bubble destroy' for a new container if needed."
end

function resume
    if test (sudo -u user tmux list-windows | wc -l) -eq 0
		cd /home/user
        sudo -u user tmux
        return
    end
    if sudo -u user tmux has-session -t 0
		#        if sudo -u user tmux ls | grep -E "^0.*attached)"
		#            echo "The default tmux session has been attached, dropping you to a normal shell."
		#            cd /home/user && sudo -u user /usr/bin/fish
		#        else
		#            sudo -u user tmux attach -t 0
		#        end
		sudo -u user tmux attach -t 0
    else
		cd /home/user
        sudo -u user tmux new-session -c /usr/bin/fish
    end
end

resume