#!/usr/bin/python3
import argparse
import os
import subprocess
import yaml

parser = argparse.ArgumentParser()
parser.add_argument('site', help='free form site name, including test/prod/else hints')
args = parser.parse_args()

template = """# created by publik-emailconf
ADMINS = (('Admin EO', 'admin+{site}.{brique}@entrouvert.com'),)
SERVER_EMAIL = 'admin+{site}.{brique}@entrouvert.com'
"""

with open('/etc/publik/publik.conf') as fh:
    briques = yaml.load(fh.read())['defaults']['briques']

for brique in briques:
    if brique == 'authentic2-multitenant':
        briquename = 'authentic'
    else:
        briquename = brique

    if not os.path.isdir('/etc/%s' % brique):
        continue

    settings_d = '/etc/%s/settings.d' % brique
    if not os.path.isdir(settings_d):
        os.mkdir(settings_d)

    with open('/etc/%s/settings.d/email.py' % brique, 'w') as fh:
        fh.write(template.format(site=args.site, brique=briquename))

for brique in briques:
    print('restarting %s' % brique)
    subprocess.call('systemctl restart %s' % brique, shell=True)