docker-compose.yml

version: "3"

services:
  traefik:
    image: "traefik:v2.1"
    container_name: traefik
    command:
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
    restart: always
    depends_on:
      - api
      - web
    ports:
      - 80:80
      - 8080:8080
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock"
    networks:
      - external
      - internal

  web:
    build:
      context: web
      dockerfile: Dockerfile
    container_name: personal-blog-web
    restart: always
    depends_on:
      - api
    ports:
      - 8081:80
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=external"
      - "traefik.http.routers.web.rule=PathPrefix(`/web`, `/bundle.js`)"
    networks:
      - external

  api:
    build:
      context: api
      dockerfile: Dockerfile
    container_name: personal-blog-api
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=external"
      - "traefik.http.routers.api.rule=PathPrefix(`/api`)"
    restart: always
    ports:
      - 8082:80
    depends_on:
      - postgresdb
    networks:
      - internal
      - external

  postgresdb:
    image: postgres:alpine
    container_name: postgresdb
    restart: always
    ports:
      - 5432:5432
    environment:
      POSTGRES_PASSWORD: postgres
      POSTGRES_USER: postgres
      POSTGRES_DB: postgres
    networks:
      - internal
    volumes:
      - "./pgdata:/var/lib/postgresql/data"

networks:
  internal:
  external: