.gitlab-ci.yml

variables:
  SERVICE_NAME: backend

before_script:
  - 'export MAVEN_OPTS="-Xms4g -Xmx4g -Dmaven.repo.local=${CI_PROJECT_DIR}/.m2/repository"'

stages:
  - test
  - build
  - deploy

.environment_dev:
  environment:
    name: dev
  only:
    - dev

.environment_merge:
  only:
    refs:
      - merge_requests
    variables:
      - $CI_MERGE_REQUEST_TARGET_BRANCH_NAME =~ /(dev)/

.test:
  image: maven:3.6-jdk-13-alpine
  cache:
    key: "${CI_COMMIT_REF_SLUG}"
    untracked: true
  script:
    - apk add --no-cache zip unzip
    - mkdir -p ${CI_PROJECT_DIR}/artifacts/ && cd ${CI_PROJECT_DIR}/artifacts
    - 'curl --location --output ${CORE_ARTIFACT_DOWNLOAD}.zip --header "JOB-TOKEN: $CI_JOB_TOKEN" "https://gitlab.martes-specure.com/api/v4/projects/${CORE_PROJECT_ID}/jobs/artifacts/${CORE_ARTIFACT_BRANCH}/download?job=${CORE_ARTIFACT_DOWNLOAD}"'
    - ls -lsa
    - unzip ${CORE_ARTIFACT_DOWNLOAD}.zip -d ${CORE_ARTIFACT_DOWNLOAD}
    - mv -f ${CI_PROJECT_DIR}/artifacts/${CORE_ARTIFACT_DOWNLOAD}/target/${CORE_ARTIFACT_NAME} ${CI_PROJECT_DIR}/
    - rm -f ${CORE_ARTIFACT_DOWNLOAD}.zip

    - cd ${CI_PROJECT_DIR} && rm -rvf "${CI_PROJECT_DIR}/artifacts/"
    - >-
      mvn clean install:install-file
      -Dfile=$CORE_ARTIFACT_NAME
      -DgroupId=com.specure
      -DartifactId=core
      -Dversion=0.0.1-SNAPSHOT
      -Dpackaging=jar
      -DgeneratePom=true
    - >-
      mvn
      org.jacoco:jacoco-maven-plugin:0.8.5:prepare-agent
      test -B
      org.jacoco:jacoco-maven-plugin:0.8.5:report

.build:
  image: maven:3.6-jdk-13-alpine
  artifacts:
    untracked: false
    paths:
      - target/*.jar
  script:
    - apk add --no-cache zip unzip
    - mkdir -p ${CI_PROJECT_DIR}/artifacts/ && cd ${CI_PROJECT_DIR}/artifacts

    - 'curl --location --output ${CORE_ARTIFACT_DOWNLOAD}.zip --header "JOB-TOKEN: $CI_JOB_TOKEN" "https://gitlab.martes-specure.com/api/v4/projects/${CORE_PROJECT_ID}/jobs/artifacts/${CORE_ARTIFACT_BRANCH}/download?job=${CORE_ARTIFACT_DOWNLOAD}"'
    - ls -lsa
    - unzip ${CORE_ARTIFACT_DOWNLOAD}.zip -d ${CORE_ARTIFACT_DOWNLOAD}
    - mv -f ${CI_PROJECT_DIR}/artifacts/${CORE_ARTIFACT_DOWNLOAD}/target/${CORE_ARTIFACT_NAME} ${CI_PROJECT_DIR}/
    - rm -f ${CORE_ARTIFACT_DOWNLOAD}.zip

    - cd ${CI_PROJECT_DIR} && rm -rvf "${CI_PROJECT_DIR}/artifacts/"
    - >-
      mvn clean install:install-file
      -Dfile=$CORE_ARTIFACT_NAME
      -DgroupId=com.specure
      -DartifactId=core
      -Dversion=0.0.1-SNAPSHOT
      -Dpackaging=jar
      -DgeneratePom=true
    - mvn -D'maven.test.skip=true' clean install -B

.deploy:
  image: alpine:3.11.3
  variables:
    CLUSTER_NAME: "${CI_COMMIT_REF_SLUG}"
  before_script:
    - 'which ssh-agent || ( apk update && apk add --no-cache openssh )'
    - eval $(ssh-agent -s)
    - echo "${SSH_KEY_PRIVATE}" | tr -d '\r' | ssh-add - > /dev/null
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - ssh-add -l
    - ssh-keyscan "${SSH_HOST}" >> ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
  script:
    - ssh -o StrictHostKeyChecking=no "${SSH_HOST}" "rm  -rf /app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"
    - ssh -o StrictHostKeyChecking=no "${SSH_HOST}" "mkdir -p /app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"

    - scp -o stricthostkeychecking=no ${CI_PROJECT_DIR}/devops/Dockerfile "${SSH_HOST}":"/app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"
    - scp -o stricthostkeychecking=no ${CI_PROJECT_DIR}/devops/docker-entrypoint.sh "${SSH_HOST}":"/app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"
    - scp -o stricthostkeychecking=no ${CI_PROJECT_DIR}/devops/wait-for-it.sh "${SSH_HOST}":"/app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"
    - scp -o stricthostkeychecking=no ${CI_PROJECT_DIR}/target/*.jar "${SSH_HOST}":"/app/rtr-${CLUSTER_NAME}/${SERVICE_NAME}"

    - >-
      ssh -o StrictHostKeyChecking=no "${SSH_HOST}" "cd /app/rtr-${CLUSTER_NAME}/ &&
      docker-compose stop ${SERVICE_NAME} &&
      docker-compose rm -f ${SERVICE_NAME} &&
      docker-compose build ${SERVICE_NAME} &&
      docker-compose up -d ${SERVICE_NAME}"
    - ssh -o StrictHostKeyChecking=no "${SSH_HOST}" "docker system prune -f"

test:dev:
  extends:
    - .test
  only:
    - dev
  stage: test

test:merge:
  extends:
    - .environment_merge
    - .test
  stage: test

test:other:
  extends:
    - .test
  except:
    - dev
  stage: test

build:dev:
  extends:
    - .environment_dev
    - .build
  stage: build

deploy:dev:
  extends:
    - .environment_dev
    - .deploy
  needs:
    - build:dev
  stage: deploy