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docker-easy-haproxy/src/main.py
Joao Gilberto Magalhaes ece012a884 Introduce plugin initialization phase and consolidate config handling
- Added `initialize_plugins` method to `PluginManager` for requesting and processing file system resources during plugin initialization.
- Introduced `InitializationResult` and `ResourceRequest` structures for fine-grained resource management (e.g., directories, files).
- Enhanced configuration injection by separating `global_configs`, `defaults_configs`, and backend-level `haproxy_config`.
- Updated existing plugins (e.g., JWT Validator, Cloudflare) to use the initialization phase for resource setup.
- Simplified domain plugin execution by consolidating configuration logic into unified loops.
2026-02-13 16:14:05 -05:00

85 lines
3.3 KiB
Python

import os
from deepdiff import DeepDiff
from functions import (
Certbot,
Consts,
DaemonizeHAProxy,
Functions,
logger_easyhaproxy,
logger_init,
)
from processor import ProcessorInterface
def start():
processor_obj = ProcessorInterface.factory(os.getenv("EASYHAPROXY_DISCOVER"))
if processor_obj is None:
exit(1)
os.makedirs(Consts.certs_certbot, exist_ok=True)
os.makedirs(Consts.certs_haproxy, exist_ok=True)
processor_obj.save_config(Consts.haproxy_config)
processor_obj.save_certs(Consts.certs_haproxy)
certbot_certs_found = processor_obj.get_certbot_hosts()
logger_easyhaproxy.info(f'Found hosts: {", ".join(processor_obj.get_hosts())}') # Needs to run after save_config
logger_easyhaproxy.debug(f'Object Found: {processor_obj.get_parsed_object()}')
old_haproxy = None
haproxy = DaemonizeHAProxy()
current_custom_config_files = haproxy.get_custom_config_files()
haproxy.haproxy(DaemonizeHAProxy.HAPROXY_START)
haproxy.sleep()
certbot = Certbot(Consts.certs_certbot)
while True:
if old_haproxy is not None:
old_haproxy.kill()
old_haproxy = None
try:
old_parsed = processor_obj.get_parsed_object()
processor_obj.refresh()
if certbot.check_certificates(certbot_certs_found) or DeepDiff(old_parsed, processor_obj.get_parsed_object()) != {} or not haproxy.is_alive() or DeepDiff(current_custom_config_files, haproxy.get_custom_config_files()) != {}:
logger_easyhaproxy.info('New configuration found. Reloading...')
logger_easyhaproxy.debug(f'Object Found: {processor_obj.get_parsed_object()}')
processor_obj.save_config(Consts.haproxy_config)
processor_obj.save_certs(Consts.certs_haproxy)
certbot_certs_found = processor_obj.get_certbot_hosts()
logger_easyhaproxy.info(f'Found hosts: {", ".join(processor_obj.get_hosts())}') # Needs to after save_config
old_haproxy = haproxy
haproxy = DaemonizeHAProxy()
current_custom_config_files = haproxy.get_custom_config_files()
haproxy.haproxy(DaemonizeHAProxy.HAPROXY_RELOAD)
old_haproxy.terminate()
except Exception as e:
logger_easyhaproxy.fatal(f"Err: {e}")
logger_easyhaproxy.info('Heartbeat')
haproxy.sleep()
def main():
Functions.run_bash(logger_init, '/usr/sbin/haproxy -v')
logger_init.info(r".........................__.....................................")
logger_init.info(r"..___ ____ ________ __/ /_ ____ _____ _________ _ ____ __")
logger_init.info(r"./ _ \/ __ `/ ___/ / / / __ \/ __ `/ __ \/ ___/ __ \| |/_/ / / /")
logger_init.info(r"/ __/ /_/ (__ ) /_/ / / / / /_/ / /_/ / / / /_/ /> </ /_/ /.")
logger_init.info(r"\___/\__,_/____/\__, /_/ /_/\__,_/ .___/_/ \____/_/|_|\__, /..")
logger_init.info(r".............../____/.........../_/..................../____/...")
logger_init.info(f"Release: {os.getenv('RELEASE_VERSION')}")
logger_init.debug('Environment:')
for name, value in os.environ.items():
if "HAPROXY" in name:
logger_init.debug(f"- {name}: {value}")
start()
if __name__ == '__main__':
main()