[WIP] push image to registry

Author: dbasunag

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

@@ -0,0 +1,52 @@
+name: Push image to registry
+on:
+  issue_comment:
+    types: [ created ]
+
+jobs:
+  install-podman:
+    name: build-push-image
+    if: github.event.issue.pull_request && contains(github.event.comment.body, '/build-push-container')
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Push to Registry action
+        uses: actions/checkout@v4
+
+      - name: Install latest podman
+        run: |
+          bash .github/workflows/scripts/install_latest_podman.sh
+
+      # Build image using Buildah action
+      - name: Build Image
+        id: build_image
+        uses: redhat-actions/buildah-build@v2
+        with:
+          image: ${{ secret.IMAGE_NAME }}
+          layers: false
+          tags: ${{ github.event.pull_request.number }}
+          dockerfiles: |
+            ./Dockerfile
+
+      # Authenticate to container image registry to push the image
+      - name: Podman Login
+        uses: redhat-actions/podman-login@v1
+        with:
+          registry: ${{ env.IMAGE_REGISTRY }}
+          username: ${{ secrets.TEMP_USER }}
+          password: ${{ secrets.TEMP_TOKEN }}
+
+      # Push the image to Image Registry)
+      - name: Push To Image registry
+        uses: ./
+        id: push
+        with:
+          image: ${{ steps.build_image.outputs.image }}
+          tags: ${{ steps.build_image.outputs.tags }}
+          registry: ${{ env.IMAGE_REGISTRY }}/${{ env.TEMP_NAMESPACE }}
+          extra-args: |
+            --disable-content-trust
+
+      - name: Echo outputs
+        run: |
+          echo "${{ toJSON(steps.push.outputs) }}"

.github/workflows/scripts/install_latest_podman.sh

@@ -0,0 +1,3 @@
+sudo apt-get update
+sudo apt-get -y upgrade
+sudo apt-get -y install podman

Makefile

@@ -2,7 +2,7 @@ IMAGE_BUILD_CMD = $(shell which podman 2>/dev/null || which docker)
 IMAGE_REGISTRY ?= "quay.io"
 REGISTRY_NAMESPACE ?= "opendatahub"
 IMAGE_NAME="opendatahub-tests"
-IMAGE_TAG ?= "latest"
+IMAGE_TAG ?= "latest-test"
 
 FULL_OPERATOR_IMAGE ?= "$(IMAGE_REGISTRY)/$(REGISTRY_NAMESPACE)/$(IMAGE_NAME):$(IMAGE_TAG)"