Method: MGit::Repo::SyncHelper#__sync_local_repo

Defined in:
lib/m-git/repo/sync_helper.rb

#__sync_local_repo(light_repo, root, link_git: true) ⇒ Object 



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# File 'lib/m-git/repo/sync_helper.rb', line 21

def __sync_local_repo(light_repo, root, link_git:true)
  output, repo = nil, nil
  git_entity = File.join(light_repo.git_store_dir(root), '.git')
  # 先git clone -- local_git_repo，再软链git_entity，再checkout分支
  clone_url = "git clone -- #{git_entity} #{light_repo.abs_dest(root)}"
  Utils.execute_shell_cmd(clone_url) { |stdout, stderr, status|
    if status.success?
      repo = Repo.generate_strictly(root, light_repo)
      repo_git = File.join(repo.path, '.git')
      manage_git = MGitConfig.query_with_key(root, :managegit)
      if manage_git && link_git
        FileUtils.rm_rf(repo_git)
        Utils.link(git_entity, repo_git)
      end
      msg = ''
      # 如果从本地clone的话，remote url是指向本地的，需要更新
      error_message = sync_remote_url(repo, light_repo)
      msg += error_message + "\n" if !error_message.nil?
      # 本地仓库可能太旧，执行pull更新代码和新分支
      success, error_message = repo.execute_git_cmd('fetch', '')
      if !success && !error_message.nil? && error_message.length > 0
        msg += "由于存在本地仓库源，已从本地克隆，但代码更新失败，请自行fetch最新代码。原因：\n" + error_message + "\n"
      end

      # 同步锁定点
      error_message = sync_lock_point(repo, light_repo)
      msg += error_message if !error_message.nil?

      output = msg.length > 0 ? msg : nil
    else
      output = "同步仓库\"#{light_repo.name}\"时clone失败，如果远程仓库不存在，请在配置文件中删除该仓库并重试。原因：\n#{stderr}"
    end
  }
  [output, repo]
end