stages:
    - test
    - lint
    - publish
    - deploy

test:
    image: python:3.5
    stage: test
    services:
        - postgres:latest
    variables:
        POSTGRES_DB: ci
        POSTGRES_USER: postgres
        POSTGRES_PASSWORD: postgres
        DATABASE_URL: "postgresql://postgres:postgres@postgres:5432/$POSTGRES_DB"
    script:
        - python -V
        - pip install -r requirements.txt
        - cp sikweb/settings-sample.py sikweb/default_settings.py
        - cp sikweb/.ci-settings.py sikweb/settings.py
        - python manage.py migrate --noinput
        - python manage.py createdefaultadmin
        - python manage.py test

pycodestyle:
    image: python:3.5
    stage: lint
    script:
        - pip install pycodestyle
        - pycodestyle --config=setup.cfg --count .

eslint:
    image: node:alpine
    stage: lint
    before_script:
        - npm install
    script:
        - npm run eslint

remark:
    image: node:alpine
    stage: lint
    before_script:
        - npm install
    script:
        - npm run remark

# TODO: remove
publish_dev:
    stage: publish
    image: docker:stable
    services:
        - docker:stable-dind
    only:
        - develop
    script:
        - docker info
        - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
        - docker build . -t "$IMAGE_NAME_DEV"
        - docker push "$IMAGE_NAME_DEV"

publish:
    stage: publish
    image: docker:stable
    services:
        - docker:stable-dind
    only:
        - master
    script:
        - docker info
        - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
        - docker build . -f Dockerfile.prod -t "$IMAGE_NAME"
        - docker push "$IMAGE_NAME"

deploy_dev:
    stage: deploy
    image: alpine:latest
    environment:
        name: dev
        url: http://web.sik.party:8000
    only:
        - develop
    before_script:
        - pwd
        - apk add --update openssh
        - ssh -V
        - mkdir -p ~/.ssh
        - echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
        - chmod 600 ~/.ssh/id_rsa
        - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
    script:
        - scp docker-compose.yml $DEV_SSH_USER@$DEV_SSH_HOST:~/deployment/docker-compose.yml
        - scp .deploy_dev.sh $DEV_SSH_USER@$DEV_SSH_HOST:~/deployment/deploy_dev.sh
        - ssh $DEV_SSH_USER@$DEV_SSH_HOST "docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY"
        - ssh $DEV_SSH_USER@$DEV_SSH_HOST "bash ~/deployment/deploy_dev.sh \"$IMAGE_NAME_DEV\""

# deploy_production:
#     stage: deploy
#     image: alpine:latest
#     environment:
#         name: production
#         url: https://sika.sahkoinsinoorikilta.fi
#     when: manual
#     only:
#         - master
#     before_script:
#         - pwd
#         - apk add --update openssh
#         - ssh -V
#         - mkdir -p ~/.ssh
#         - echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
#         - chmod 600 ~/.ssh/id_rsa
#         - echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
#     script:
#         - ssh $PROD_SSH_USER@$PROD_SSH_HOST "zsh ~/deploy.sh"

deploy_production:
    stage: deploy
    image: docker:stable
    only:
        - master
    environment:
        name: production
        url: sika.sik.party
    when: manual
    variables:
        DOCKER_HOST: $CI_DOCKER_HOST
        DOCKER_TLS_VERIFY: 1
    before_script:
        - mkdir -p ~/.docker
        - echo "$TLSCACERT" > ~/.docker/ca.pem
        - echo "$TLSCERT" > ~/.docker/cert.pem
        - echo "$TLSKEY" > ~/.docker/key.pem
        - docker login -u gitlab-ci-token -p "$CI_BUILD_TOKEN" "$CI_REGISTRY"
    script:
        - docker stack deploy --with-registry-auth -c stack-compose.yml "$SERVICE_NAME"
    after_script:
        - docker logout "$CI_REGISTRY"