.gitlab-ci.yml

image: maven:3-openjdk-8

cache:
  paths:
    - .m2/repository

stages:
  - build
  - deploy

build-job:
  stage: build
  script:
    - "mvn --batch-mode --update-snapshots verify"
  artifacts:
    paths:
      - "target/*.jar"

deploy-job:
  stage: deploy
  variables:
    GIT_STRATEGY: none # no need to clone
    SOURCE_BRANCH: $CI_DEFAULT_BRANCH
    DEPLOY_REPO_BRANCH: main
    DEPLOY_STRATEGY: manual # should be manual or always
    DEPLOY_REPOSITORY: gitlab.mzk.cz/k7/keycloak-image

    # provide git config
    GIT_AUTHOR_DATE: "${CI_COMMIT_TIMESTAMP}"
    GIT_AUTHOR_NAME: "${GITLAB_USER_NAME} by Gitlab Robot"
    GIT_AUTHOR_EMAIL: "${GITLAB_USER_EMAIL}"
    GIT_COMMITTER_NAME: "Gitlab Robot on behalf of ${GITLAB_USER_NAME}"
    GIT_COMMITTER_EMAIL: "gitlab-ci@${CI_SERVER_HOST}"
    EMAIL: "gitlab-ci+job-${CI_JOB_ID}@${CI_SERVER_HOST}"

  script:
    - git clone https://${GITLAB_DEPLOY_TOKEN}:${GITLAB_DEPLOY_TOKEN_PASSWORD}@${DEPLOY_REPOSITORY}.git deployment
    - cd deployment
    - git checkout ${DEPLOY_REPO_BRANCH}
    - cp ../target/*.jar resources
    - |
        cat >> ${TMP_DIR}/commit-message <<EOF
        deploy(${CI_COMMIT_SHORT_SHA}): ${CI_COMMIT_TITLE}
        * ${CI_COMMIT_REF_NAME}
        * commit: ${CI_PROJECT_URL}/-/commit/${CI_COMMIT_SHORT_SHA}
        * CI job: ${CI_JOB_URL}
        EOF
    - git add .
    - git commit --file ${TMP_DIR}/commit-message --allow-empty
    - git push
    - DEPLOY_COMMIT_ID=$(git rev-parse HEAD | cut -c1-12)
    - echo https://${DEPLOY_REPOSITORY}/-/commits/${DEPLOY_COMMIT_ID}