Review Comments incorporated.

Author: ashok-cm

oci-build-examples/oci-build-caching/Dockerfile

@@ -14,8 +14,6 @@ RUN --mount=type=cache,target=/root/.m2 mvn package
 
 FROM openjdk
 
-#maintainer 
-MAINTAINER [email protected]
 #expose port 8080
 EXPOSE 8080
 

oci-build-examples/oci-build-caching/README.md

@@ -1,6 +1,6 @@
 # OCI DevOps - Speed up builds with caching
 
-Most of the time the build time is consumed in downloading or preparing certain build dependancies like maven dependencies, node_modules, pip dependancies, etc... This document talks about on how to reduce time by caching those dependencies for the subsequent runs. 
+In most cases, the build time is consumed in downloading or preparing certain build dependancies like maven dependencies, node_modules, pip dependancies, etc... This procedure talks about on how to reduce time by caching those dependencies for the subsequent runs. 
 
 In this way, the first run would take full time to download and setup build dependancies. But the subsequent runs will be more efficient through the cache.
 

oci-build-examples/oci-build-caching/build_spec.yaml

@@ -7,6 +7,7 @@ env:
   variables:
     BUILD_CACHE_OS_BUCKET_NAME: build-cache
     BUILD_CACHE_OS_FILE_NAME: cache.zip
+    BUILDX_VERSION: 0.8.2
 
   # exportedVariables are made available to use as parameters in sucessor Build Pipeline stages
   # For this Build to run, the Build Pipeline needs to have a BUILDRUN_HASH parameter set
@@ -25,7 +26,7 @@ steps:
     name: "Docker BuildKit Setup"
     timeoutInSeconds: 140
     command: |
-      wget https://github.com/docker/buildx/releases/download/v0.8.2/buildx-v0.8.2.linux-amd64 -O docker-buildx
+      wget https://github.com/docker/buildx/releases/download/v${BUILDX_VERSION}/buildx-v${BUILDX_VERSION}.linux-amd64 -O docker-buildx
       mkdir -p ~/.docker/cli-plugins
       mv docker-buildx ~/.docker/cli-plugins/
       chmod +x ~/.docker/cli-plugins/docker-buildx