如何使用云构建设置源 java api？

Question

当我运行:

时，看起来 gcloud 命令行默认做了很多事情

gcloud builds submit --tag gcr.io/$PROJECT_ID/$IMAGE_ID

例如，它将 repo 上传到 GCS，然后在构建开始时将其下载到工作目录。

我想使用 java api 而不是从另一个进程调用 gcloud。

我可以使用 java api 执行同样的操作，而无需手动实施吗？我找不到任何关于如何使用云构建的示例 java api.

我目前拥有的 Kotlin 代码：

val buildDockerStep = BuildStep.newBuilder()
  .setName("gcr.io/cloud-builders/docker")
  .addAllArgs(listOf("build", "-t", imageRepository, "."))

val build: Build = Build.newBuilder()
  // .setSource() ? does this need to happen manually?
  .addSteps(buildDockerStep)
  .build()

val request = CreateBuildRequest.newBuilder()
  .setBuild(build)
  .setProjectId(PROJECT_ID)
  .build()

val result = cloudBuildClient.createBuildAsync(request)

Answer 1

回复您的评论，您会 indeed need to zip your source files and upload them to GCS if you’d like to build a StorageSource. While there isn’t any sample code or examples for the Java API client out there, I pieced together this code from the API reference。它使用我的存储桶和压缩源存档构建了一个 StorageSource，并构建了一个新图像以上传到我的 Artifact Registry。

StorageSource.Builder gcsSource = StorageSource.newBuilder()
    .setBucket(bucketName)
    .setObject(objectName); //Name of the zipped archive in GCS 

Source.Builder buildSource = Source.newBuilder().setStorageSource(gcsSource);

Builder buildStep = BuildStep.newBuilder()
    .setName("gcr.io/cloud-builders/docker")
    .addAllArgs(Arrays.asList(new String[] {"build", "-t", imageDir, "."}));

Build testBuild = Build.newBuilder()
    .setSource(buildSource)
    .addSteps(buildStep)
    .addImages(imageDir) //Adds the image to Artifact Registry
    .build();

CreateBuildRequest req = CreateBuildRequest.newBuilder()
    .setBuild(testBuild)
    .setProjectId(projectId)
    .build();

Build res = CloudBuildClient.create().createBuildAsync(req).get();

如果这对您有用，请告诉我，因为我找不到 Java 客户端的任何其他示例。我对其进行了测试，它在我这边运行良好。

如何使用云构建设置源 java api？

How to setup source with cloud build java api?

java

google-cloud-platform

google-cloud-build