fixed workflow added back variable in containerfile

.github/workflows/build.yml

@@ -30,8 +30,8 @@ on:
   # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#workflow_dispatch
   workflow_dispatch:
 
-# env:
-#   IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
+env:
+  IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
 
 jobs:
   push-ghcr:
@@ -63,7 +63,6 @@ jobs:
           echo "IMAGE_DESCRIPTION=$(yq '.description' ./${{ matrix.recipe }})" >> $GITHUB_ENV
           echo "FEDORA_MAJOR_VERSION=$(yq '.fedora-version' ./${{ matrix.recipe }})" >> $GITHUB_ENV
           echo "BASE_IMAGE_URL=$(yq '.base-image' ./${{ matrix.recipe }})" >> $GITHUB_ENV
-          echo "IMAGE_REGISTRY=ghcr.io/${{ github.repository_owner }}" >> $GITHUB_ENV
 
       - name: Generate tags
         id: generate-tags
@@ -119,6 +118,14 @@ jobs:
             io.artifacthub.package.readme-url=https://raw.githubusercontent.com/ublue-os/startingpoint/main/README.md
             io.artifacthub.package.logo-url=https://avatars.githubusercontent.com/u/120078124?s=200&v=4
 
+      # Workaround bug where capital letters in your GitHub username make it impossible to push to GHCR.
+      # https://github.com/macbre/push-to-ghcr/issues/12
+      - name: Lowercase Registry
+        id: registry_case
+        uses: ASzc/change-string-case-action@v5
+        with:
+          string: ${{ env.IMAGE_REGISTRY }}
+
       # Build image using Buildah action
       - name: Build Image
         id: build_image
@@ -133,18 +140,10 @@ jobs:
             FEDORA_MAJOR_VERSION=${{ env.FEDORA_MAJOR_VERSION }}
             BASE_IMAGE_URL=${{ env.BASE_IMAGE_URL }}
             RECIPE=${{ matrix.recipe }}
-            IMAGE_REGISTRY=${{ env.IMAGE_REGISTRY }}
+            IMAGE_REGISTRY=${{ steps.registry_case.outputs.lowercase }}
           labels: ${{ steps.meta.outputs.labels }}
           oci: false
 
-      # Workaround bug where capital letters in your GitHub username make it impossible to push to GHCR.
-      # https://github.com/macbre/push-to-ghcr/issues/12
-      - name: Lowercase Registry
-        id: registry_case
-        uses: ASzc/change-string-case-action@v5
-        with:
-          string: ${{ env.IMAGE_REGISTRY }}
-
       # Push the image to GHCR (Image Registry)
       - name: Push To GHCR
         uses: redhat-actions/push-to-registry@v2

Containerfile

@@ -8,6 +8,7 @@
 ARG FEDORA_MAJOR_VERSION=38
 # Warning: changing this might not do anything for you. Read comment above.
 ARG BASE_IMAGE_URL=quay.io/fedora-ostree-desktops/base
+ARG IMAGE_REGISTRY=ghcr.io/ublue-os
 
 FROM ${BASE_IMAGE_URL}:${FEDORA_MAJOR_VERSION}