root: prevent docker-compose up when secret key is missing (#14043)

Author: josegomezr

docker-compose.yml

@@ -35,6 +35,7 @@ services:
     restart: unless-stopped
     command: server
     environment:
+      AUTHENTIK_SECRET_KEY: ${AUTHENTIK_SECRET_KEY:?secret key required}
       AUTHENTIK_REDIS__HOST: redis
       AUTHENTIK_POSTGRESQL__HOST: postgresql
       AUTHENTIK_POSTGRESQL__USER: ${PG_USER:-authentik}
@@ -58,6 +59,7 @@ services:
     restart: unless-stopped
     command: worker
     environment:
+      AUTHENTIK_SECRET_KEY: ${AUTHENTIK_SECRET_KEY:?secret key required}
       AUTHENTIK_REDIS__HOST: redis
       AUTHENTIK_POSTGRESQL__HOST: postgresql
       AUTHENTIK_POSTGRESQL__USER: ${PG_USER:-authentik}