简化此bitbucket管道的选项

Question

我创建了一个bitbucket管道，但对于每个脚本，我都需要执行相同的脚本：

- apt-get update
- apt-get -qq install git-ftp

但我正在寻找一种方法来优化和简化这一点：

image: samueldebruyn/debian-git
pipelines:
    custom: # Pipelines that are triggered manually via the Bitbucket GUI
        init-staging:
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp init --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$STAGING_FTP_URL" -v
        init-production:
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp init --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$PRODUCTION_FTP_URL" -v
        re-deploy-all-to-staging: # -- Deploys all files from the selected commit
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp init --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$STAGING_FTP_URL" -v --all
        re-deploy-all-to-production: # -- Deploys all files from the selected commit
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp init --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$PRODUCTION_FTP_URL" -v --all
        manual-to-staging:
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp push --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$STAGING_FTP_URL" -v
        manual-to-production:
            - step:
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp push --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$PRODUCTION_FTP_URL" -v
    branches: # Automated triggers on commits to branches
        master: # When committing to master branch
            - step:
                deployment: staging
                script:
                    - apt-get update
                    - apt-get -qq install git-ftp
                    - git ftp push --user "$FTP_USERNAME" --passwd "$FTP_PASSWORD" "$STAGING_FTP_URL" -v

Answer 1

使用不同的Docker镜像。你当前使用的工具(samueldebruyn/debian-git)不包含git-ftp，但是如果你使用别人做的工具(查看hub.docker.com)或者你自己做的工具，那么你将在管道的开始部分拥有这个工具。这将为您节省流水线中的步骤，还可以节省构建时间。