Question

我正在尝试编写一个能够部署＆＃39;部署的Capistrano任务。我写的一个私人宝石伴随着Rails项目。

在config/deploy.rb

after :updating, :retrieve_my_gem

文件lib/capistrano/tasks/retrieve_my_gem.rake包含...

desc 'Clones my_gem from Github to vendor/git'
task :retrieve_my_gem do
  on roles(:app), in: :sequence do
    # Create the directory that will contain my gem
    gem_container_path = release_path.join('vendor/git')
    debug "Gem container path: #{gem_container_path}"
    if test "[ ! -d #{gem_container_path} ]"
      info "Creating local gem directory"
      execute 'mkdir', '-p', gem_container_path
    end

    gem_path = release_path.join('vendor/git/my_gem')
    debug "Gem path: #{gem_path}"
    if test "[ ! -d #{gem_path} ]"
      within gem_container_path do
        info "Cloning my gem to #{gem_path}"
        execute 'git clone git@github.com:username/my_gem.git', gem_path
      end
    else
      within gem_path do
        info "Updating my gem in #{gem_path}"
        execute 'git pull'
      end
    end
  end
end

Gemfile有...

gem 'my_gem', :path => 'vendor/git/my_gem/'

当我运行部署任务时，gem_container_path已创建，但它将回购my_gem克隆到〜/ my_gem而不是gem_container_path。由于未找到“my_gem”，尝试bundle install时，部署任务会继续并失败。在＆＃39; vendor / git / my_gem /＆＃39;如Gemfile中所示。

我期望将任务克隆到/ var / www / project / releases / * / vendor / git / my_gem，其中*替换为Capistrano为此版本生成的DateTime标记

为什么Capistrano将repo克隆到我的远程用户的主目录而不是指定的路径？

Answer 1

问题是我的执行声明：

execute 'git clone git@github.com:username/my_gem.git', gem_path

我把它改成了

execute "git clone git@github.com:username/my_gem.git #{gem_path}"

现在正按预期工作。

Capistrano任务git clone私有宝石

1 个答案: