Files
authentik/lifecycle/wait_for_db.py
Jens L 7ea721c487 root: move database calls from ready() to dedicated startup signal (#9081)
* root: move database calls from ready() to dedicated startup signal

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* optimise gunicorn startup to only do DB code in one worker

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* always use 2 workers in compose

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* send startup signals for test runner

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* remove k8s import that isn't really needed

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* ci: bump nested actions

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix @reconcile_app not triggering reconcile due to changed functions

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* connect startup with uid

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* adjust some log levels

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* remove internal healthcheck

we didn't really use it to do anything, and we shouldn't have to since the live/ready probes are handled by django anyways and so the container runtime will restart the server if needed

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add setproctitle for gunicorn and celery process titles

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* configure structlog early to use it

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* Revert "configure structlog early to use it"

This reverts commit 16778fdbbca0f5c474d376c2f85c6f8032c06044.

* Revert "adjust some log levels"

This reverts commit a129f7ab6aecf27f1206aea1ad8384ce897b74ad.

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

# Conflicts:
#	authentik/root/settings.py

* optimize startup to not spawn a bunch of one-off processes

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* idk why this shows up

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
2024-04-02 14:19:32 +02:00

72 lines
2.6 KiB
Python
Executable File

#!/usr/bin/env python
"""This file needs to be run from the root of the project to correctly
import authentik. This is done by the dockerfile."""
from sys import exit as sysexit
from time import sleep
from urllib.parse import quote_plus
from psycopg import OperationalError, connect
from redis import Redis
from redis.exceptions import RedisError
from authentik.lib.config import CONFIG
def check_postgres():
while True:
try:
conn = connect(
dbname=CONFIG.get("postgresql.name"),
user=CONFIG.get("postgresql.user"),
password=CONFIG.get("postgresql.password"),
host=CONFIG.get("postgresql.host"),
port=CONFIG.get_int("postgresql.port"),
sslmode=CONFIG.get("postgresql.sslmode"),
sslrootcert=CONFIG.get("postgresql.sslrootcert"),
sslcert=CONFIG.get("postgresql.sslcert"),
sslkey=CONFIG.get("postgresql.sslkey"),
)
conn.cursor()
break
except OperationalError as exc:
sleep(1)
CONFIG.log("info", f"PostgreSQL connection failed, retrying... ({exc})")
CONFIG.log("info", "PostgreSQL connection successful")
def check_redis():
REDIS_PROTOCOL_PREFIX = "redis://"
if CONFIG.get_bool("redis.tls", False):
REDIS_PROTOCOL_PREFIX = "rediss://"
REDIS_URL = (
f"{REDIS_PROTOCOL_PREFIX}:"
f"{quote_plus(CONFIG.get('redis.password'))}@{quote_plus(CONFIG.get('redis.host'))}:"
f"{CONFIG.get_int('redis.port')}/{CONFIG.get('redis.db')}"
)
while True:
try:
redis = Redis.from_url(REDIS_URL)
redis.ping()
break
except RedisError as exc:
sleep(1)
CONFIG.log("info", f"Redis Connection failed, retrying... ({exc})", redis_url=REDIS_URL)
CONFIG.log("info", "Redis Connection successful")
def wait_for_db():
CONFIG.log("info", "Starting authentik bootstrap")
# Sanity check, ensure SECRET_KEY is set before we even check for database connectivity
if CONFIG.get("secret_key") is None or len(CONFIG.get("secret_key")) == 0:
CONFIG.log("info", "----------------------------------------------------------------------")
CONFIG.log("info", "Secret key missing, check https://goauthentik.io/docs/installation/.")
CONFIG.log("info", "----------------------------------------------------------------------")
sysexit(1)
check_postgres()
check_redis()
CONFIG.log("info", "Finished authentik bootstrap")
if __name__ == "__main__":
wait_for_db()