deploy

#!/usr/bin/env python3

# SITN deploy helper

import os
import argparse
import subprocess
import sys
import shutil

ALLOWED_INSTANCES = ["prepub", "prod", "dev", "local", "test"]

def load_env(env_file):
    with open(env_file) as f:
        for line in f:
            if line.startswith('#') or not line.strip():
                continue
            key, value = line.strip().split('=', 1)
            os.environ[key] = value or ''

def call_cmd(cmd):
    print(" ".join(cmd))
    subprocess.check_call(cmd)

def main():
    parser = argparse.ArgumentParser(description="Déploiement infolica")
    parser.add_argument("env", nargs="*", help="The environment config")
    args = parser.parse_args()
    if len(args.env) != 1:
        sys.exit("Vous devez utiliser ce script avec au moins un argument: " + '|'.join(ALLOWED_INSTANCES))
    instance = args.env[0]

    if instance not in ALLOWED_INSTANCES:
        sys.exit(f"L'instance {instance} n'est pas autorisée.")

    dotenv_file = f"env.{instance}"
    load_env(dotenv_file)
    shutil.copy(dotenv_file, '.env')

    print('DOCKER_HOST is: {}'.format(os.environ.get('DOCKER_HOST', 'not setted')))

    call_cmd(["docker-compose", "build", "back"])
    call_cmd(["docker-compose", "build", "front"])
    call_cmd(["docker-compose", "down"])
    call_cmd(["docker-compose", "up", "-d"])

    print('\a')

if __name__ == "__main__":
    main()