Adding proxy support for AWS components working with Web Identity Tokens

I try to use Camel AWS S3 with Web Identity Token on Quarkus 2.0.2-Final. I also included AWS STS in the classpath. For local development I need to work with a proxy.

It seems that the proxy settings are taken into account for S3, but are not working for the STS connectivity. The Quarkus start-up finally crashes with a timeout exception:

Unable to execute HTTP request: Connect to sts.eu-central-1.amazonaws.com:443 [sts.eu-central-1.amazonaws.com/54.239.54.197] failed: connect timed out

I used the following setup:

Route:

from(aws2S3("{{bucketName}}"))
    .log("body received: ${body}");

application.properties

# S3 Component
bucketName=my-bucket
camel.component.aws2-s3.region=eu-central-1
camel.component.aws2-s3.useDefaultCredentialsProvider=true
camel.component.aws2-s3.deleteAfterRead=false
camel.component.aws2-s3.prefix=file/path/
%dev.camel.component.aws2-s3.proxyHost=localhost
%dev.camel.component.aws2-s3.proxyPort=3100
%dev.camel.component.aws2-s3.proxyProtocol=http

It would be nice if the proxy support could be added (to STS?) for this use case.

[tstuber]

I just realized that I could use the system properties (see: https://github.com/aws/aws-sdk-java-v2/issues/751#issuecomment-429384558). And that works. Its actually simple and clean that way.

My code looks now like:

        from(aws2S3("{{bucketName}}").delay(5000L))
                .log("body received: ${body}");

# S3 Component
bucketName=my-bucket
camel.component.aws2-s3.region=eu-central-1
camel.component.aws2-s3.useDefaultCredentialsProvider=true
camel.component.aws2-s3.deleteAfterRead=false
camel.component.aws2-s3.fileName=my/path/key

And I start the project locally with ./mvnw clean compile quarkus:dev -Dhttp.proxyHost=localhost -Dhttp.proxyPort=3100-Dhttp.proxyScheme=http

[ppalaga]

That’s a hammer-and-nails workaround and I am all for allowing to set the proxy in a more user friendly way