2026-09-07 19:46:17 +00:00 · 2026-09-07 19:46:17 +00:00 · af993bd43f
commit af993bd43f
parent 9acdbaa453
18 changed files with 253 additions and 229 deletions
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -0,0 +1,130 @@
+# The single compose file for dev and prod.
+#
+# Dev: VS Code attaches to `api` (see .devcontainer/devcontainer.json) and
+# starts `runServices` (everything but watchtower). Dev specifics
+# (autoreload, editor, SSH keys, docker CLI) come from devcontainer.json.
+# Prod: `docker compose up -d --build` (own .env with secrets +
+# FRONTEND_MODE=preview). Code updates via `git pull` + restart; image
+# rebuilds only for dependency changes.
+services:
+  api:
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+    env_file:
+      - .env
+    volumes:
+      - .:/srv/kirche-einfach
+      - kirche-venv:/srv/kirche-einfach/backend/.venv
+    ports:
+      - "8000:8000" # FastAPI
+    depends_on:
+      lfx:
+        condition: service_healthy
+      langflow:
+        condition: service_healthy
+    restart: unless-stopped
+    healthcheck:
+      test:
+        [
+          "CMD-SHELL",
+          "python -c \"import urllib.request; urllib.request.urlopen('http://localhost:8000/health', timeout=5)\"",
+        ]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 30s
+
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    env_file:
+      - .env
+    environment:
+      # Dev default (HMR); prod .env sets `preview` (build + serve bundle).
+      FRONTEND_MODE: ${FRONTEND_MODE:-dev}
+    volumes:
+      - .:/srv/kirche-einfach
+      - kirche-node-modules:/srv/kirche-einfach/frontend/node_modules
+    ports:
+      - "3000:3000" # Vite
+    depends_on:
+      api:
+        condition: service_healthy
+    restart: unless-stopped
+
+  langflow:
+    image: langflowai/langflow:latest
+    env_file:
+      - .env
+    environment:
+      # Static values only; secrets/URLs come from .env via env_file.
+      LANGFLOW_CONFIG_DIR: /app/langflow
+      LANGFLOW_HOST: 0.0.0.0
+      PORT: "7860"
+      LANGFLOW_AUTO_LOGIN: "false"
+      LANGFLOW_API_KEY_SOURCE: env
+      # SQLite file inside the langflow-data volume (absolute path required
+      # by Langflow); overrides any postgres URL that may linger in .env.
+      LANGFLOW_DATABASE_URL: sqlite:////app/langflow/langflow.db
+    volumes:
+      - langflow-data:/app/langflow
+    ports:
+      - "7860:7860"
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    restart: unless-stopped
+    healthcheck:
+      test:
+        [
+          "CMD-SHELL",
+          "python -c \"import urllib.request; urllib.request.urlopen('http://localhost:7860/health', timeout=5)\"",
+        ]
+      interval: 30s
+      timeout: 5s
+      retries: 20
+      start_period: 60s
+
+  lfx:
+    build:
+      context: .
+      dockerfile: Dockerfile.lfx
+    env_file:
+      - .env
+    volumes:
+      - lfx-data:/flows
+    ports:
+      - "6004:6004"
+    restart: unless-stopped
+    healthcheck:
+      test:
+        [
+          "CMD-SHELL",
+          "python -c \"import urllib.request; urllib.request.urlopen('http://localhost:6004/health', timeout=5)\"",
+        ]
+      interval: 30s
+      timeout: 5s
+      retries: 12
+      start_period: 30s
+
+  # Nightly auto-updates of :latest images (prod). Never started in dev
+  # (not in devcontainer.json runServices; also needs a docker socket).
+  watchtower:
+    image: nickfedor/watchtower:latest
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      WATCHTOWER_LABEL_ENABLE: "true"
+      WATCHTOWER_SCHEDULE: "0 0 4 * * *"
+      WATCHTOWER_CLEANUP: "true"
+      WATCHTOWER_ROLLING_RESTART: "true"
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    restart: unless-stopped
+
+volumes:
+  kirche-venv:
+  kirche-node-modules:
+  langflow-data:
+  lfx-data: