Alpine port

[cliveverghese]

Description

Enable building corretto-11 for Alpine Linux.
Based on Portola

How has this been tested?

Validated that successful build and artifacts are produced. Tested builds for non alpine platforms.

[cliveverghese]

Preview builds now available at Corretto-8 and Corretto-11

AWS ECR images available at :

489478819445.dkr.ecr.eu-north-1.amazonaws.com/amazoncorretto

Available Tags :

11.0.7-jre-alpine, 11-jre-alpine
11-jdk-alpine, 11.0.7-alpine, 11.0.7-jdk-alpine, 11-alpine


8u252-jre-alpine, 8-jre-alpine
8-jdk-alpine, 8-alpine, 8u252-jdk-alpine, 8u252-alpine

Steps to utilize images from AWS ECR :

1. Authenticate the docker client to the Corretto registry ( registry id : 489478819445) using steps provided here.
2. You can now utilize the ECR images mentioned above

   docker pull 489478819445.dkr.ecr.us-west-2.amazonaws.com/amazoncorretto:8-jre-alpine
   docker run -it 489478819445.dkr.ecr.us-west-2.amazonaws.com/amazoncorretto:8-jre-alpine /bin/sh
   

[alvdavi]

LGTM