chore: #53 Adding org.opencontainers label to images

Signed-off-by: Laurent Broudoux <[email protected]>

.github/workflows/build-verify.yml

@@ -18,6 +18,11 @@ jobs:
     runs-on: ubuntu-latest
     environment: Build
     steps:
+      - name: Get current date
+        id: date
+        #run: echo "::set-output name=date::$(date +'%Y-%m-%dT%H:%M:%S')"
+        run: echo "date=$(date +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_OUTPUT
+
       - name: Checkout Code
         uses: actions/checkout@v4
 
@@ -58,5 +63,7 @@ jobs:
             --provenance=false \
             --build-arg TAG=$IMAGE_TAG \
             --file Dockerfile \
+            --label "org.opencontainers.image.revision=${GITHUB_SHA}" \
+            --label "org.opencontainers.image.created=${{ steps.date.outputs.date }}" \
             --tag=quay.io/microcks/microcks-hub:$IMAGE_TAG .
             

Dockerfile

@@ -1,6 +1,13 @@
 FROM registry.access.redhat.com/ubi9/nodejs-18-minimal:1-129.1726695172
 
-MAINTAINER Laurent Broudoux <[email protected]>
+# Some version information
+LABEL maintainer="Laurent Broudoux <[email protected]>" \
+      org.opencontainers.image.authors="Laurent Broudoux <[email protected]>" \
+      org.opencontainers.image.title="Microcks Hub" \
+      org.opencontainers.image.description="Microcks is Open Source cloud-native native tool for API Mocking and Testing" \
+      org.opencontainers.image.licenses="Apache-2.0" \
+      org.opencontainers.image.documentation="https://github.com/microcks/hub.microcks.io" \
+      io.artifacthub.package.readme-url="https://raw.githubusercontent.com/microcks/hub.microcks.io/master/README.md"
 
 ARG MOCKS_REPO=https://github.com/microcks/community-mocks
 ARG MOCKS_BRANCH=master
@@ -40,7 +47,8 @@ RUN cd ${APP_ROOT}/server \
 ### Setup user for build execution and application runtime
 ENV HOME=${APP_ROOT}
 RUN chmod -R u+x ${APP_ROOT}/server/bin && \
-    chgrp -R 0 ${APP_ROOT} && \
+    chgrp -R 0 ${APP_ROOT} && \:q
+
     chmod -R g=u ${APP_ROOT} /etc/passwd
 
 ### Containers should NOT run as root as a good practice