Google Cloud Build 与 Bitbucket 的集成

Question

我们使用 Bitbucket 作为我们的版本控制工具。构建和部署正在 Google Cloud Platform 上执行。

所有构建都是通过 Google Cloud docs 中指定的构建触发器触发的。这很好用，但我们希望获得 Bitbucket 中特定分支的构建状态反馈，或者最好是根据拉取请求。

我做了一些研究，但没有发现任何关于这个特定主题的有用信息。 Google Cloud docs 中有一个注释考虑了基于拉取请求的构建，这并没有给我们太多希望：

"Whether based on branch commits or tag commits, builds are only triggered on pushes to the remote origin. Builds do not trigger on local changes, pre-submits, or pull requests."

GitHub 似乎与支持构建状态反馈的 Google Cloud Build 集成得很好。

拉取 request/remote 推送时可以在 Bitbucket 中获得 Google Cloud Build 状态反馈，如果是，如何？你是如何处理这个问题的？

Answer 1

这里我们使用了开箱即用的 integration between Google Cloud Build and Google Pub/Sub. Connected into this default topic cloud_builds we have a Google Cloud Function responsible for making an HTTP request into Bitbucket REST API。此 API 有一个当前的 2.0 版本，但几个例子仍然提到了过去的版本 1.0，因此请注意潜在的问题。

Answer 2

@Moacir Rosa 谢谢你的回答。根据该建议，我们构建了以下 GCP Cloud Function：

const axios = require('axios');

/**
 * Triggered from a message on a Cloud Pub/Sub topic.
 *
 * @param {!Object} event Event payload.
 * @param {!Object} context Metadata for the event.
 */
exports.processPubSubMessage = (event, context) => {
  const pubsubMessage = event.data;
  const dataString = Buffer.from(pubsubMessage, 'base64').toString();
  const message = JSON.parse(dataString);
  const commitSha = message.sourceProvenance.resolvedRepoSource.commitSha;
  const repoName = message.sourceProvenance.resolvedRepoSource.repoName;
  const [bitbucket, username, repo_slug] = repoName.split('_');
  // Build Bitbucket payload data.
  const payload = {
      type: 'string',
      created_on: message.createTime,
      description: `Status: ${message.status}`,
      key: 'string',
      name: 'Google Cloud Build',
      refname: `buildTriggerId: ${message.buildTriggerId}`,
      state: getBitbucketState(message.status),
      updated_on: message.finishTime,
      url: message.logUrl,
      uuid: message.id,
  }
  // Send request to Bitbucket.
  const token = process.env.BITBUCKET_TOKEN;
  const url = getBuildUrl(username, repo_slug, commitSha);
  axios.post(url, payload, {
      headers: { Authorization: `Basic ${token}` }
  })
      .then(function(response){
          console.log(response);
      })
      .catch(function(error){
          console.log(error);
      });


  /**
   * See: https://developer.atlassian.com/bitbucket/api/2/reference/resource/repositories/%7Busername%7D/%7Brepo_slug%7D/commit/%7Bnode%7D/statuses/build
   * 
   * @param {string} username
   * @param {string} repo_slug
   * @param {string} commitSha 
   */
  function getBuildUrl(username, repo_slug, commitSha) {
      const baseUrl = 'https://api.bitbucket.org/2.0/repositories';
      return `${baseUrl}/${username}/${repo_slug}/commit/${commitSha}/statuses/build`;;
  }

  /**
   * Translates states from Google Cloud Build Message to Bitbucket.
   * See: https://developer.atlassian.com/bitbucket/api/2/reference/resource/repositories/%7Busername%7D/%7Brepo_slug%7D/commit/%7Bnode%7D/statuses/build
   * 
   * @param {string} status 
   */
  function getBitbucketState(status) {
      switch(status.toLowerCase()) {
          case 'success':
              return 'SUCCESSFUL';
          case 'queued':
          case 'working':
              return 'INPROGRESS';
          default:
              return 'FAILED';
      }
  }
};

参见：https://github.com/honest-food-company/gcp-cloud-build-function-bitbucket

Answer 3

我使用不支持 Bitbucket 令牌的 Bitbucket Cloud。我分叉了 Honest Food Company 的优秀回购并对其进行了修改以支持 Bitbucket Cloud 的应用程序密码。

https://github.com/dgallegos/gcp-cloud-build-function-bitbucket

Google Cloud Build 与 Bitbucket 的集成

Google Cloud Build integration with Bitbucket

integration

build

bitbucket

google-cloud-platform