image: python:3.11

stages:
  - test
  - build
  - deploy

variables:
  SECRET_KEY: "your-super-secret-key-123"

test-backend:
  image: python:3.11
  stage: test
  before_script:
    - python -V
    - python -m pip install --upgrade pip
    - pip install pytest pytest-cov
    - pip install -r backend/requirements.txt
  script:
    - cd backend
    - python -m pytest -v tests/test_health.py
  only:
    - main
    - Testing

test-frontend:
  image: node:18
  stage: test
  before_script:
    - cd frontend
    - npm install
  script:
    - npm run test
  only:
    - main
    - Testing

build-backend:
  stage: build
  image: docker:latest
  variables:
    DOCKER_TLS_CERTDIR: ""
    DOCKER_HOST: tcp://docker:2375
  services:
    - name: docker:dind
      alias: docker
      command: ["--tls=false"]
      privileged: true
  before_script:
    - sleep 5
    - docker info
  script:
    - cd backend
    - docker build -t backend:latest .
    - docker save backend:latest > backend.tar
  artifacts:
    paths:
      - backend/backend.tar
    expire_in: 1 hour
  only:
    - main

build-frontend:
  stage: build
  image: docker:latest
  variables:
    DOCKER_TLS_CERTDIR: ""
    DOCKER_HOST: tcp://docker:2375
  services:
    - name: docker:dind
      alias: docker
      command: ["--tls=false"]
      privileged: true
  before_script:
    - docker info
  script:
    - cd frontend
    - docker build -t frontend:latest .
    - docker save frontend:latest > frontend.tar
  artifacts:
    paths:
      - frontend/frontend.tar
    expire_in: 1 hour
  only:
    - main

deploy:
  stage: deploy
  image: python:3.11
  script:
    - apt-get update -qy
    - apt-get install -y sshpass
    - sshpass -p "$SSH_PASSWORD" scp -o StrictHostKeyChecking=no backend/backend.tar frontend/frontend.tar docker-compose.yml root@185.139.70.62:/root/app/
    - |
      sshpass -p "$SSH_PASSWORD" ssh -o StrictHostKeyChecking=no root@185.139.70.62 "bash -c '
        cd /root/app && 
        docker load < backend.tar &&
        docker load < frontend.tar &&
        export SECRET_KEY=\"your-super-secret-key-123\" && 
        /usr/bin/docker compose down && 
        /usr/bin/docker compose up -d
      '"
  only:
    - main
  environment:
    name: production