Create postgres.yaml

docker/v1/compose/postgres.yaml

@@ -0,0 +1,32 @@
+services:
+  postgres:
+    image: postgres:${POSTGRES_VERSION:-17.4-alpine3.21}
+    container_name: postgres 
+    restart: always
+    user: "${UID:-0}"
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER:-postgres}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-changeme} 
+    volumes:
+      - pg_data:/var/lib/postgresql/data                             # Postgres data
+      - /home/${CONTEXT}/sockets/postgresql:/var/run/postgresql     # Postgres socket
+    deploy:
+      resources:
+        limits:
+          cpus: "${POSTGRES_CPU:-0.5}"
+          memory: "${POSTGRES_RAM:-0.5G}" 
+    networks:
+      - default
+    healthcheck:
+      test: ['CMD-SHELL', 'pg_isready -U postgres']
+      interval: 1s
+      timeout: 5s
+      retries: 10
+
+networks:
+  default:
+    driver: bridge
+
+volumes:
+  pg_data:
+    driver: local