.gitlab-ci.yml

stages:
  - build
  - publish
  - deploy-staging
  - deploy

variables:
  DOCKER_HOST: tcp://docker:2375/
  DOCKER_DRIVER: overlay2

build_and_test:
  stage: build
  image: registry.gitlab.com/aelve/codesearch/ci-test-env
  services:
    - docker:dind
  script:
    - sbt compile
    - sbt core/assembly
    - sbt web-server/assembly
    - sbt scalafmt exit
    - git diff --exit-code
  cache:
    key: codesearch
    paths:
      - ~/.sbt
      - ~/.iv2/cache
      - ~/.m2
  artifacts:
    paths:
      - .dockerignore
      - docker
      - scripts
      - Makefile
      - codesearch-core.jar
      - codesearch-server.jar

build_and_publish_docker_images:
  stage: publish
  image: registry.gitlab.com/aelve/codesearch/ci-test-env
  services:
    - docker:dind
  before_script:
    - docker login quay.io -u "$DOCKER_USER" -p "$DOCKER_PASS"
  script:
    - make build-docker-core "branch=${CI_COMMIT_REF_NAME}"
    - make build-docker-web-server "branch=${CI_COMMIT_REF_NAME}"
    - make push-docker-core "branch=${CI_COMMIT_REF_NAME}"
    - make push-docker-web-server "branch=${CI_COMMIT_REF_NAME}"
  only:
    - develop
    - master

deploy_to_staging:
  stage: deploy-staging
  image: kroniak/ssh-client
  script:
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
    - echo "$SSH_PRIVATE_KEY_STAGING" | tr -d '\r' > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh deployer@$STAGING_HOST "mkdir -p ~/docker && echo $DEPLOYER_PASS | sudo -S mkdir -p /mnt/vol/{portainer/data,postgresql,data,index,logs}"
    - scp ./docker/docker-stack-compose.yml deployer@$STAGING_HOST:~/docker
    - ssh deployer@$STAGING_HOST "docker login quay.io -u $DOCKER_USER -p $DOCKER_PASS"
    - ssh deployer@$STAGING_HOST "SECRET_KEY=$STAGING_SECRET_KEY SERVER_PORT=$SERVER_PORT docker stack deploy --with-registry-auth -c ~/docker/docker-stack-compose.yml codesearch"
  only:
    - develop

deploy_to_production:
  stage: deploy
  image: kroniak/ssh-client
  script:
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh deployer@$HOST "mkdir -p ~/docker && echo $DEPLOYER_PASS | sudo -S mkdir -p /mnt/vol/{portainer/data,postgresql,data,index,logs}"
    - scp ./docker/docker-stack-compose.yml deployer@$HOST:~/docker
    - ssh deployer@$HOST "docker login quay.io -u $DOCKER_USER -p $DOCKER_PASS"
    - ssh deployer@$HOST "SECRET_KEY=$SECRET_KEY SERVER_PORT=$SERVER_PORT docker stack deploy --with-registry-auth -c ~/docker/docker-stack-compose.yml codesearch"
  only:
    - master