stages:
  - lock
  - build
  - save
  - sync
  - unlock

variables:
  ProjectPath: "mongo.games.com/game" # 项目相对于GOPATH的路径
  BetaBinPath: "/home/game/" # beta环境部署路径
  DevelopBinPath: "/home/game/" # develop环境部署路径

default:
  tags:
    - gitlab

# 锁定作业，防止并发流水线执行
lock_job:
  stage: lock
  script:
    - |
      if [ -f /tmp/ci_lock ]; then
        echo "流水线已在运行，等待..."
        exit 1
      else
        touch /tmp/ci_lock
        echo "获得锁定，开始流水线。"
      fi

build-job:
  stage: build
  only:
    - develop
    - release
  script:
    - git checkout $CI_COMMIT_REF_NAME
    - git pull origin $CI_COMMIT_REF_NAME
    - if [ ! -z "$(git status --porcelain go.mod go.sum)" ]; then
      GOMODTIDY=1;
      fi
    # 拷贝到GOPATH
    - echo '拷贝到GOPATH'
    - rsync -rvc --no-perms --delete ./* $GOPATH/src/$ProjectPath
    # 进入项目目录
    - cd $GOPATH/src/$ProjectPath
    # 编译
    - echo '编译'
    - if [ "$GOMODTIDY" == 1 ]; then
      go mod tidy; 
      fi
    - |
      while IFS= read -r line || [[ -n $line ]]
      do
          cd $line
          echo "编译 $line"
          go build -v
          cd ..
      done < ./programs.txt

save-job:
  stage: save
  only:
    - develop
    - release
  script:
    - cd $GOPATH/src/$ProjectPath
    # 拷贝文件
    - echo '拷贝文件'
    - rm -rf ./temp
    - mkdir ./temp
    - mkdir ./temp/data
    - cp -rfp ./data/* ./temp/data
    # 删除自定义配置
    - echo '删除自定义配置'
    - |
      while IFS= read -r line || [[ -n $line ]]
      do
      echo "删除 $line 配置"
      rm ./temp/data/$line
      done < ./exclude.txt
    # 拷贝可执行程序
    - echo '拷贝可执行程序'
    - |
      while IFS= read -r line || [[ -n $line ]]
      do
      echo "拷贝 $line"
      mv ./$line/$line ./temp/$line
      done < ./programs.txt

sync_job:
  stage: sync
  only:
    - develop
    - release
  script:
    - cd $GOPATH/src/$ProjectPath
    - if [ "$CI_COMMIT_BRANCH" == "develop" ]; then
      SSH_PRIVATE_KEY="$SSH_PRIVATE_KEY_DEVELOP";
      REMOTE_HOST="$REMOTE_HOST_DEVELOP";
      REMOTE_USER="$REMOTE_USER_DEVELOP";
      ServerName="develop";
      BinPath="$DevelopBinPath";
      elif [ "$CI_COMMIT_BRANCH" == "release" ]; then
      SSH_PRIVATE_KEY="$SSH_PRIVATE_KEY_BETA";
      REMOTE_HOST="$REMOTE_HOST_BETA";
      REMOTE_USER="$REMOTE_USER_BETA";
      ServerName="beta";
      BinPath="$BetaBinPath";
      else
      echo "不支持的分支";
      exit 1;
      fi

    # 设置 .ssh 目录并写入 SSH 私钥
    - echo "设置 SSH keys..."
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh-keyscan -H "$REMOTE_HOST" >> ~/.ssh/known_hosts

    # 使用 rsync 将文件同步到远程服务器
    - echo "同步到服务器"
    - echo "Deploying to remote server using rsync... $BinPath"
    - rsync -rvz --delete ./temp/ $REMOTE_USER@$REMOTE_HOST:$BinPath
    
    # 触发部署
    - "curl -X POST --fail -F token=$SERVER_CI_TOKEN -F ref=release -F variables[ServerName]=$ServerName https://git.pogorockgames.com/api/v4/projects/31/trigger/pipeline"

# 解锁作业，释放锁定
unlock_job:
  stage: unlock
  script:
    - rm -f /tmp/ci_lock
    - echo "释放锁定，流水线结束。"
  when: always