Add Publish to MCR workflow

Signed-off-by: Heba Elayoty <[email protected]>

.github/workflows/build-publish-image.yml

@@ -1,6 +1,5 @@
 name: Create, Scan and Publish KDM image
 on:
-  workflow_dispatch:
   pull_request:
     branches:
       - main

.github/workflows/publish-image-mcr.yml

@@ -0,0 +1,73 @@
+name: Push image to MCR
+on:
+  workflow_dispatch:
+  workflow_run:
+    workflows: [ "Create release" ]
+    types: [ completed ]
+    branches: [ main, release-** ]
+
+
+permissions:
+  id-token: write
+  contents: read
+
+jobs:
+  publish:
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: pwsh
+    steps:
+      - name: Download tag artifact
+        uses: actions/github-script@v6
+        with:
+          github-token: ${{ secrets.KDM_ACCESS_TOKEN_READ }}
+          script: |
+            let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               run_id: context.payload.workflow_run.id,
+            });
+            let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
+              return artifact.name == "artifacts"
+            })[0];
+            let download = await github.rest.actions.downloadArtifact({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               artifact_id: matchArtifact.id,
+               archive_format: 'zip',
+            });
+            let fs = require('fs');
+            fs.writeFileSync(`/tmp/artifacts.zip`, Buffer.from(download.data));
+      - run: |
+          mkdir -p /tmp/artifacts
+          unzip /tmp/artifacts.zip -d /tmp/artifacts
+        shell: bash
+      - run: |
+          echo "Downloaded artifacts:"
+          ls -ablh /tmp/artifacts
+        shell: bash
+      - name: Parse artifacts and assign GA environment variables
+        run: |
+          tag=$(tail -n 1 /tmp/artifacts/tag.txt)
+          echo "IMG_TAG=$tag" >> $GITHUB_ENV
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          submodules: true
+          ref: ${{ env.IMG_TAG }}
+      - name: 'Az CLI login'
+        uses: azure/[email protected]
+        with:
+          client-id: ${{ secrets.AZURE_CLIENT_ID }}
+          tenant-id: ${{ secrets.AZURE_TENANT_ID }}
+          subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+      - name: 'Publish to ACR'
+        id: publish
+        run: |
+          az acr login -n ${{ vars.AZURE_MCR_REGISTRY }}
+          OUTPUT_TYPE=type=registry make docker-build-kdm
+        env:
+            VERSION: ${{ env.IMG_TAG }}
+            REGISTRY: ${{ secrets.AZURE_MCR_REGISTRY }}