Continuous integration 如何在从GitLab CI/CD自动部署后安装依赖项

我尝试使用GitLab的CI/CD进行自动部署

我的项目有几个依赖项是通过Composer管理的，我在某处读到，理想情况下，这些依赖项（

供应商

目录）应该添加到

.gitignore

文件中，这样它们就不会上传到存储库中，我就是这么做的

当我测试自动部署时，修改后的文件会被上传，但我收到了关于丢失供应商文件的错误，这是我所期望的——所以现在的问题是如何从GitLab CI/CD环境在远程服务器的上下文中安装这些依赖项

我的

.gitlab ci.yml

文件如下所示：

staging:
  stage: staging
  before_script:
    - apt-get update -qq && apt-get install -y -qq lftp
  script:
    - lftp -c "set ftp:ssl-allow no; open -u $USERNAME,$PASSWORD $HOST; mirror -Rev . /public_html  --ignore-time --parallel=10 --exclude-glob .git* --exclude .git/"
  environment:
    name: staging
    url: http://staging.example.com
  only:
    - staging

如果您查看GitLab，您会注意到它通过CI安装Composer。我认为您可以利用它下载项目依赖项，然后再通过

lftp

上传它们

staging:
  stage: staging
  before_script:
    # Install git since Composer usually requires this if installing from source
    - apt-get update -qq && apt-get install -y -qq git
    # Install lftp to upload files to remote server
    - apt-get update -qq && apt-get install -y -qq lftp
    # Install Composer
    - curl --show-error --silent https://getcomposer.org/installer | php
    # Install project dependencies through Composer (downloads the vendor directory)
    - php composer.phar install
  script:
    # Upload files including the vendor directory
    - lftp -c "set ftp:ssl-allow no; open -u $USERNAME,$PASSWORD $HOST; mirror -Rev . /public_html  --ignore-time --parallel=10 --exclude-glob .git* --exclude .git/"
  environment:
    name: staging
    url: http://staging.example.com
  only:
    - staging