使用NodeJS创建AWS S3对象生命周期

Question

使用NodeJS创建AWS S3对象生命周期。

我想通过使用NodeJS的API创建S3对象生命周期。当我看到文档时，AWS使用Java只提供了多个对象生命周期。

https://docs.aws.amazon.com/amazons3/latest/userguide/how-to-set-lifecycle-configuration-intro.html

我也查了这个网址-

https://docs.aws.amazon.com/awsjavascriptsdk/latest/aws/s3.html#getBucketLifecycle-property

根系关注

BucketLifecycleConfiguration.Rule rule2 = new BucketLifecycleConfiguration.Rule()
                .withId("Archive and then delete rule")
                .withFilter(new LifecycleFilter(new LifecycleTagPredicate(new Tag("archive", "true"))))
                .addTransition(new Transition().withDays(30).withStorageClass(StorageClass.StandardInfrequentAccess))
                .addTransition(new Transition().withDays(365).withStorageClass(StorageClass.Glacier))
                .withExpirationInDays(3650)
                .withStatus(BucketLifecycleConfiguration.ENABLED);

Answer 1

我们需要调用PutBucketLifecycle并将Rules数组传递给LifecycleConfiguration。类似于CLI示例

s3.putBucketLifecycle(
  {
    Bucket: "sample-temp-bucket",
    LifecycleConfiguration: {
      Rules: [
        {
          Filter: {
            And: {
              Prefix: "myprefix",
              Tags: [
                {
                  Value: "mytagvalue1",
                  Key: "mytagkey1",
                },
                {
                  Value: "mytagvalue2",
                  Key: "mytagkey2",
                },
              ],
            },
          },
          Status: "Enabled",
          Expiration: {
            Days: 1,
          },
        },
        {
          Filter: {
            Prefix: "documents/",
          },
          Status: "Enabled",
          Transitions: [
            {
              Days: 365,
              StorageClass: "GLACIER",
            },
          ],
          Expiration: {
            Days: 3650,
          },
          ID: "ExampleRule",
        },
      ],
    },
  },
  (error, result) => {
    if (error) console.log("error", error);
    if (result) console.log("result", result);
  }
);