Taskfile.yml

version: '3'

vars:
  IMAGE_NAME: next-js-app
  IMAGE_TAG: latest
  CONTAINER_NAME: next-js-app-container
  HOST_PORT: 3000
  CONTAINER_PORT: 8080
  DOCKERFILE: Dockerfile.export
  NODE_VERSION: 22.14.0-alpine
  NGINX_VERSION: alpine3.21
  NODE_ENV: production

tasks:
  build:
    desc: "Build the Docker image"
    cmds:
      - docker build
          --build-arg NODE_VERSION={{.NODE_VERSION}}
          --build-arg NGINX_VERSION={{.NGINX_VERSION}}
          -f {{.DOCKERFILE}} -t {{.IMAGE_NAME}}:{{.IMAGE_TAG}} .

  run:
    desc: "Run the Docker container"
    cmds:
      - docker rm -f {{.CONTAINER_NAME}} 2>/dev/null
      - docker run -d --name {{.CONTAINER_NAME}} -p {{.HOST_PORT}}:{{.CONTAINER_PORT}} {{.IMAGE_NAME}}:{{.IMAGE_TAG}}

  build-run:
    desc: "Build and run the Docker container in one step"
    cmds:
      - task: build
      - task: run

  stop:
    desc: "Stop the running Docker container"
    cmds:
      - docker stop {{.CONTAINER_NAME}}

  restart:
    desc: "Restart the Docker container"
    cmds:
      - task: stop
      - task: run

  logs:
    desc: "Show real-time logs from the Docker container"
    cmds:
      - docker logs -f {{.CONTAINER_NAME}}

  clean:
    desc: "Remove the Docker container and image"
    cmds:
      - task: clean-container
      - task: clean-image

  clean-container:
    desc: "Remove the Docker container only"
    cmds:
      - docker rm -f {{.CONTAINER_NAME}} 2>/dev/null

  clean-image:
    desc: "Remove the Docker image only"
    cmds:
      - docker rmi {{.IMAGE_NAME}}:{{.IMAGE_TAG}} 2>/dev/null

  default:
    desc: "Show available commands"
    cmds:
      - task --list