feat(deploy): add deployment configuration for Liara with Docker and Supervisor

docker/supervisord.conf

@@ -38,3 +38,30 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
+
+# Message consumers. On Coolify these were separate compose services; Liara has
+# no docker-compose, so they run here inside the single Docker app. --time-limit
+# makes each consumer exit cleanly every hour; autorestart brings it back (guards
+# against memory growth / stale DB+Redis connections). Mirrors the compose commands.
+[program:worker-async]
+command=php bin/console messenger:consume async --time-limit=3600 --memory-limit=128M -v
+autorestart=true
+priority=30
+# messenger handles SIGTERM gracefully — finish the in-flight message, then exit.
+stopsignal=TERM
+stopwaitsecs=30
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:worker-scheduler]
+command=php bin/console messenger:consume scheduler_default --time-limit=3600 -v
+autorestart=true
+priority=30
+stopsignal=TERM
+stopwaitsecs=30
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0