Feature/dockerising jobs

.gitignore

@@ -6,3 +6,7 @@ dist/
 .DS_Store
 coverage/
 *.log
+downloads/
+hlsDownloads/
+server/logs/
+*.log

docker-compose.yml

@@ -0,0 +1,53 @@
+services:
+  # ── Redis ────────────────────────────────────────────────
+  redis:
+    image: redis:7-alpine
+    ports:
+      - "6379:6379"
+    volumes:
+      - redis_data:/data
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 5s
+      timeout: 3s
+      retries: 5
+
+  # ── API Server ───────────────────────────────────────────
+  api:
+    build:
+      context: ./server
+      dockerfile: Dockerfile
+      target: api
+    ports:
+      - "${PORT:-8080}:${PORT:-8080}"
+    env_file:
+      - ./server/.env
+    environment:
+      - IOREDIS_URL=redis://redis:6379
+    depends_on:
+      redis:
+        condition: service_healthy
+    restart: unless-stopped
+
+  # ── Workers (transcode + HLS) ───────────────────────────
+  worker:
+    build:
+      context: ./server
+      dockerfile: Dockerfile
+      target: worker
+    env_file:
+      - ./server/.env
+    environment:
+      - IOREDIS_URL=redis://redis:6379
+    depends_on:
+      redis:
+        condition: service_healthy
+    restart: unless-stopped
+    # Workers may need more memory for FFmpeg transcoding
+    deploy:
+      resources:
+        limits:
+          memory: 2G
+
+volumes:
+  redis_data:

server/.dockerignore

@@ -0,0 +1,12 @@
+node_modules
+dist
+downloads
+hlsDownloads
+logs
+.env
+.env.*
+!.env.example
+.DS_Store
+*.log
+.git
+.Dockerfile

server/Dockerfile

@@ -0,0 +1,49 @@
+# ── Stage 1: Install deps & build ──────────────────────
+FROM node:22-alpine AS builder
+
+WORKDIR /app
+
+# Install dependencies first (layer cache)
+COPY package.json package-lock.json ./
+RUN npm ci
+
+# Copy source and build TypeScript
+COPY tsconfig.json ./
+COPY src/ ./src/
+RUN npm i typescript
+RUN npm run build
+
+
+# ── Stage 2: Production deps only ─────────────────────
+FROM node:22-alpine AS prod-deps
+
+WORKDIR /app
+
+COPY package.json package-lock.json ./
+RUN npm ci --omit=dev && npm cache clean --force
+
+
+# ── Stage 3a: API server (lightweight — no FFmpeg) ─────
+FROM node:22-alpine AS api
+
+WORKDIR /app
+
+COPY --from=prod-deps /app/node_modules ./node_modules
+COPY --from=builder /app/dist ./dist
+COPY package.json ./
+
+CMD ["node", "dist/index.js"]
+
+# ── Stage 3b: Worker (with FFmpeg for transcoding) ─────
+FROM node:22-alpine AS worker
+
+# Only workers need FFmpeg
+RUN apk add --no-cache ffmpeg
+
+WORKDIR /app
+
+COPY --from=prod-deps /app/node_modules ./node_modules
+COPY --from=builder /app/dist ./dist
+COPY package.json ./
+
+CMD ["node", "dist/worker.js"]