authentik/lifecycle/ak

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#!/bin/bash -e
function log {
printf '{"event": "%s", "level": "info", "logger": "bootstrap"}\n' "$@" > /dev/stderr
}
function wait_for_db {
python -m lifecycle.wait_for_db
log "Bootstrap completed"
}
function check_if_root {
if [[ $EUID -ne 0 ]]; then
log "Not running as root, disabling permission fixes"
$1
return
fi
SOCKET="/var/run/docker.sock"
GROUP="authentik"
if [[ -e "$SOCKET" ]]; then
# Get group ID of the docker socket, so we can create a matching group and
# add ourselves to it
DOCKER_GID=$(stat -c '%g' $SOCKET)
# Ensure group for the id exists
getent group $DOCKER_GID || groupadd -f -g $DOCKER_GID docker
usermod -a -G $DOCKER_GID authentik
# since the name of the group might not be docker, we need to lookup the group id
GROUP_NAME=$(getent group $DOCKER_GID | sed 's/:/\n/g' | head -1)
GROUP="authentik:${GROUP_NAME}"
fi
# Fix permissions of backups and media
chown -R authentik:authentik /media /backups /certs
chpst -u authentik:$GROUP env HOME=/authentik $1
}
MODE_FILE="/tmp/authentik-mode"
if [[ "$1" == "server" ]]; then
wait_for_db
echo "server" > $MODE_FILE
# We only set PROMETHEUS_MULTIPROC_DIR for serer, as with the worker it just fills up the disk
# as one file is created per process
#
# Set to TMPDIR instead hardcoded path so this can be used outside docker too
export PROMETHEUS_MULTIPROC_DIR=$TMPDIR
python -m lifecycle.migrate
/authentik-proxy
elif [[ "$1" == "worker" ]]; then
wait_for_db
echo "worker" > $MODE_FILE
check_if_root "celery -A authentik.root.celery worker -Ofair --max-tasks-per-child=1 --autoscale 3,1 -E -B -s /tmp/celerybeat-schedule -Q authentik,authentik_scheduled,authentik_events"
elif [[ "$1" == "flower" ]]; then
echo "flower" > $MODE_FILE
celery -A authentik.root.celery flower
elif [[ "$1" == "bash" ]]; then
/bin/bash
elif [[ "$1" == "test" ]]; then
# https://github.com/python-poetry/poetry/issues/4493
pip install platformdirs
poetry install
touch /unittest.xml
chown authentik:authentik /unittest.xml
check_if_root "python -m manage test authentik"
elif [[ "$1" == "healthcheck" ]]; then
mode=$(cat $MODE_FILE)
if [[ $mode == "server" ]]; then
curl --user-agent "goauthentik.io lifecycle Healthcheck" -I http://localhost:9000/-/health/ready/
elif [[ $mode == "worker" ]]; then
celery -A authentik.root.celery inspect ping -d celery@$HOSTNAME --timeout 5 -j
elif [[ $mode == "flower" ]]; then
curl http://localhost:5555/metrics
fi
elif [[ "$1" == "dump_config" ]]; then
python -m authentik.lib.config
else
python -m manage "$@"
fi