feat: add Dockerfile for web/worker/scheduler roles and entrypoint script

Multi-stage build: node:20 builds the SPA, python:3.12-slim runs the app. Same image handles web, worker, scheduler roles via entrypoint.sh's first arg. ffmpeg + unar are baked in for FC-2's transcode + archive paths. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-14 07:42:04 -04:00
parent 8e61dc4df4
commit 1db0167bfc
2 changed files with 104 additions and 0 deletions
@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROLE="${1:-web}"
+shift || true
+
+case "$ROLE" in
+  web)
+    echo "[entrypoint] Running alembic upgrade head"
+    alembic upgrade head
+    echo "[entrypoint] Starting hypercorn on :8080"
+    exec hypercorn \
+      --bind 0.0.0.0:8080 \
+      --workers "${HYPERCORN_WORKERS:-2}" \
+      --access-logfile - \
+      backend.app:create_app
+    ;;
+
+  worker)
+    QUEUES="${CELERY_QUEUES:-default,import,thumbnail}"
+    CONCURRENCY="${CELERY_CONCURRENCY:-2}"
+    echo "[entrypoint] Starting Celery worker queues=$QUEUES concurrency=$CONCURRENCY"
+    exec celery -A backend.app.celery_app:celery worker \
+      --loglevel=info \
+      -Q "$QUEUES" \
+      --concurrency="$CONCURRENCY"
+    ;;
+
+  scheduler)
+    QUEUES="${CELERY_QUEUES:-maintenance,scan}"
+    echo "[entrypoint] Starting Celery beat+worker queues=$QUEUES"
+    exec celery -A backend.app.celery_app:celery worker \
+      --beat \
+      --loglevel=info \
+      -Q "$QUEUES" \
+      --concurrency=1
+    ;;
+
+  ml-worker)
+    echo "[entrypoint] Starting ML Celery worker (ml queue)"
+    exec celery -A backend.app.celery_app:celery worker \
+      --loglevel=info \
+      -Q ml \
+      --concurrency=1
+    ;;
+
+  shell|bash)
+    exec /bin/bash "$@"
+    ;;
+
+  alembic)
+    exec alembic "$@"
+    ;;
+
+  *)
+    echo "[entrypoint] Unknown role: $ROLE" >&2
+    echo "[entrypoint] Valid roles: web | worker | scheduler | ml-worker | shell | alembic" >&2
+    exit 1
+    ;;
+esac