S3 repositories do not recognize AWS partitions


(Alan) #1

AWS has the concept of partitions, which affects the region endpoints used to interacts with AWS. For example, there exists a GovCloud partition and possibly others, all of which change the S3 endpoint. See http://docs.aws.amazon.com/govcloud-us/latest/UserGuide/using-govcloud-endpoints.html for the specific values. Unfortunately, Gradle assumes that there is single hardcoded endpoint in S3RegionalResource.java and even goes so far as to check for a fixed URL scheme.

See https://github.com/gradle/gradle/blob/f490bdf61bd9b4f5383cd9fb0d8ffbca93da8c32/subprojects/resources-s3/src/main/java/org/gradle/internal/resource/transport/aws/s3/S3RegionalResource.java

private static final Pattern REGIONAL_ENDPOINT_PATTERN = Pattern.compile("^s3:\\/\\/(.+)?\\.s3[.-]([a-z0-9-]+)\\.amazonaws\\.com(\\.[a-z]+)?\\/(.+)");

It does not seem possible to change the region. Please add the ability to select the region.


(Alan) #2

The partition concept is modeled in the AWS SDKs. For example, in the case of Java, see http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/partitions/model/Partition.html