feat: database

docker-compose.yml

@@ -1,6 +1,22 @@
 version: '3.8'
 
 services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: linkding-postgres
+    environment:
+      - POSTGRES_DB=${DB_NAME:-linkding}
+      - POSTGRES_USER=${DB_USER:-postgres}
+      - POSTGRES_PASSWORD=${DB_PASSWORD:-postgres}
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-postgres}"]
+      interval: 10s
+      timeout: 3s
+      retries: 5
+
   linkding:
     build: .
     container_name: linkding
@@ -13,6 +29,14 @@ services:
       - NODE_ENV=production
       - PORT=3000
       - CHROME_EXECUTABLE_PATH=/usr/bin/chromium
+      - DB_HOST=postgres
+      - DB_PORT=5432
+      - DB_NAME=${DB_NAME:-linkding}
+      - DB_USER=${DB_USER:-postgres}
+      - DB_PASSWORD=${DB_PASSWORD:-postgres}
+    depends_on:
+      postgres:
+        condition: service_healthy
     restart: unless-stopped
     healthcheck:
       test: ["CMD", "node", "-e", "require('http').get('http://localhost:3000/api/links', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"]
@@ -21,3 +45,6 @@ services:
       retries: 3
       start_period: 5s
 
+volumes:
+  postgres-data:
+