# https://docs.gitlab.com/ee/ci/yaml/
# https://docs.gitlab.com/ee/ci/variables/predefined_variables.html
# https://docs.gitlab.com/ee/ci/migration/github_actions.html
# https://gitlab.com/gitlab-org/gitlab/-/tree/master/lib/gitlab/ci/templates/Jobs

stages:
  - github-sync
  - gitlab-build
  - gitlab-deploy

services:
  - name: docker:dind
    #command: ["--registry-mirror=https://dhcr-cf.oni.li"]

variables:
  DOCKER_IMAGE_NAME: $DOCKER_USER/$CI_PROJECT_NAME
  PUB_DOCKER_IMAGE_NAME: $PUB_DOCKER_URL/$CI_PROJECT_NAME
  PRI_DOCKER_USER: "nili"
  PRI_DOCKER_IMAGE_NAME: $PRI_DOCKER_URL/$CI_PROJECT_NAME

同步至 GitHub:
  stage: github-sync
  tags:
    - oracle
  image: alpine
  before_script:
    #- sed -i 's#https\?://dl-cdn.alpinelinux.org/alpine#https://mirrors.tuna.tsinghua.edu.cn/alpine#g' /etc/apk/repositories
    - TIME=$(TZ='UTC-8' date +'%Y%m%d-%H-%M-%S')
    - apk add git rsync
    - git config --global user.email $GIT_USER_EMAIL
    - git config --global user.name $GIT_USER_NAME
    - git clone https://$GIT_USER_NAME:$GITHUB_ACCESS_TOKEN@github.com/$GIT_USER_NAME/$CI_PROJECT_NAME.git ../tmp
  script:
    #- rm -rf .git
    - cd ../tmp
    - find . -mindepth 1 -path './.git' -prune -o -exec rm -rf {} +
    - cd ../$CI_PROJECT_NAME
    - rsync -av --include='.*' --exclude='.git/*' --exclude='.gitlab-ci.yml' . ../tmp
    - cd ../tmp
    - git add -A
    - git commit -sm "Gitlab CI Auto Update $TIME"
    - git push
  rules:
    - if: $CI_COMMIT_BRANCH
      exists:
        - .gitignore

Gitlab Runner 构建 Docker 镜像:
  stage: gitlab-build
  tags:
    - oracle
  #image: docker:dind
  before_script:
    - docker run --privileged --rm tonistiigi/binfmt --install all
    - docker buildx create --use --name mybuilder
    #- docker login -u "$PRI_DOCKER_USER" -p "$DOCKER_PASSWORD" $PRI_DOCKER_URL
    #- TIME=$(TZ='UTC-8' date +'%Y%m%d-%H-%M-%S')
  script:
    - docker buildx build --file Dockerfile --progress=plain --tag "$PUB_DOCKER_IMAGE_NAME:latest" --platform linux/amd64,linux/arm64 --push .
    #- docker buildx build --file Dockerfile --progress=plain --tag "$PUB_DOCKER_IMAGE_NAME:latest" --tag "$PRI_DOCKER_IMAGE_NAME:$TIME" --platform linux/amd64,linux/arm64 --push .
    #linux/amd64,linux/arm64,linux/386,linux/arm/v7
  rules:
    - if: $CI_COMMIT_BRANCH
      exists:
        - .dockerignore

Gitlab Runner 部署 Docker 镜像:
  stage: gitlab-deploy
  tags:
    - oracle
  #image: docker:dind
  #before_script:
  #  - sleep 60
  script:
    - echo "$SSH_KEY" > key
    - chmod 600 key
    - ssh-keygen -p -f key -N '' -P "$SSH_KEY_PASSWD"
    - rm key
  rules:
    - if: $CI_PIPELINE_SOURCE == "push"
      exists:
        - .dockerignore