1
0
mirror of https://github.com/mailcow/mailcow-dockerized.git synced 2024-12-23 02:04:46 +02:00
mailcow-dockerized/data/Dockerfiles/nginx/bootstrap.py

77 lines
2.5 KiB
Python

import os
import subprocess
from jinja2 import Environment, FileSystemLoader
def sites_default_conf(env, template_vars):
config_name = "sites-default.conf"
template = env.get_template(f"{config_name}.j2")
config = template.render(template_vars)
with open(f"/etc/nginx/includes/{config_name}", "w") as f:
f.write(config)
def nginx_conf(env, template_vars):
config_name = "nginx.conf"
template = env.get_template(f"{config_name}.j2")
config = template.render(template_vars)
with open(f"/etc/nginx/{config_name}", "w") as f:
f.write(config)
def prepare_template_vars():
template_vars = {
'IPV4_NETWORK': os.getenv("IPV4_NETWORK", "172.22.1"),
'TRUSTED_NETWORK': os.getenv("TRUSTED_NETWORK", False),
'SKIP_RSPAMD': os.getenv("SKIP_RSPAMD", "n").lower() in ("y", "yes"),
'SKIP_SOGO': os.getenv("SKIP_SOGO", "n").lower() in ("y", "yes"),
'NGINX_USE_PROXY_PROTOCOL': os.getenv("NGINX_USE_PROXY_PROTOCOL", "n").lower() in ("y", "yes"),
'MAILCOW_HOSTNAME': os.getenv("MAILCOW_HOSTNAME", ""),
'ADDITIONAL_SERVER_NAMES': os.getenv("ADDITIONAL_SERVER_NAMES", "").replace(',', ' '),
'HTTP_PORT': os.getenv("HTTP_PORT", "80"),
'HTTPS_PORT': os.getenv("HTTPS_PORT", "443"),
'SOGOHOST': os.getenv("SOGOHOST", "sogo-mailcow"),
'RSPAMDHOST': os.getenv("RSPAMDHOST", "rspamd-mailcow"),
'PHPFPMHOST': os.getenv("PHPFPMHOST", "php-fpm-mailcow"),
}
ssl_dir = '/etc/ssl/mail/'
template_vars['valid_cert_dirs'] = []
for d in os.listdir(ssl_dir):
full_path = os.path.join(ssl_dir, d)
if not os.path.isdir(full_path):
continue
cert_path = os.path.join(full_path, 'cert.pem')
key_path = os.path.join(full_path, 'key.pem')
domains_path = os.path.join(full_path, 'domains')
if os.path.isfile(cert_path) and os.path.isfile(key_path) and os.path.isfile(domains_path):
with open(domains_path, 'r') as file:
domains = file.read().strip()
domains_list = domains.split()
if domains_list and template_vars["MAILCOW_HOSTNAME"] not in domains_list:
template_vars['valid_cert_dirs'].append({
'cert_path': full_path + '/',
'domains': domains
})
return template_vars
def main():
env = Environment(loader=FileSystemLoader('./etc/nginx/conf.d'))
# Render config
print("Render config")
template_vars = prepare_template_vars()
sites_default_conf(env, template_vars)
nginx_conf(env, template_vars)
# Validate config
print("Validate config")
subprocess.run(["nginx", "-qt"])
if __name__ == "__main__":
main()