#!/usr/bin/env bash

## Mise à jour des container docker

readonly DOCKER_FOLDER="/srv/"

function ok()
{
    echo -e "\e[32mdone\e[0m"
}

function failed()
{
    echo -e "\e[31mfailed\e[0m"
}

function main() {
	local container_list=$(find "${DOCKER_FOLDER}" -mindepth 1 -maxdepth 1 -type d ! -iname "archives" ! -iname "images" ! -iname "lost+found")
	local container_updated=()

	for container_path in ${container_list}; do
		cd "${container_path}"
		if [ -f docker-compose.yml ]; then
			printf "Updating ${container_path} : \n" \
			&& docker compose pull \
	 		&& docker compose build --pull \
			&& container_updated+=(${container_path}) \
			&& ok \
			|| failed
		fi
		cd - &>/dev/null
	done

	for container_path in ${container_updated[*]}; do
		cd "${container_path}"
		docker compose down \
		&& docker compose stop \
		&& docker compose up -d
		cd - &>/dev/null
	done

}

main