Setup GitHub action to build contiainer

Signed-off-by: Jared Hocutt <jhocutt@redhat.com>

.github/workflows/build_container.yaml

@@ -4,10 +4,14 @@ on:
     branches:
       - main
 
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
 jobs:
-  build:
-    name: Build container image
+  build-and-push-image:
     runs-on: ubuntu-latest
+
     permissions:
       contents: read
       packages: write
@@ -16,24 +20,23 @@ jobs:
       - name: Clone the repository
         uses: actions/checkout@v4
 
-      - name: Use Buildah to create container image
-        id: build-image
-        uses: redhat-actions/buildah-build@v2
-        with:
-          image: ocp4-disconnected
-          tags: latest ${{ github.sha }}
-          containerfiles: |
-            ./Containerfile
-
-      - name: Push container image to registry
-        id: push-to-ghcr
-        uses: redhat-actions/push-to-registry@v2
+      - name: Log in to the container registry
+        uses: docker/login-action@v3
         with:
-          image: ${{ steps.build-image.outputs.image }}
-          tags: ${{ steps.build-image.outputs.tags }}
-          registry: ghcr.io/${{ github.repository_owner }}
+          registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Output image URL
-        run: echo "Image pushed to ${{ steps.push-to-ghcr.outputs.registry-paths }}"
+      - name: Build and push container image
+        uses: docker/build-push-action@v5
+        id: build-and-push
+        with:
+          context: .
+          file: ./Containerfile
+          push: true
+          tags: >-
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}
+
+      - name: Output image metadata
+        run: echo "${{ steps.build-and-push.outputs.metadata }}"