fix: use skopeo for more efficient upstream image introspection (#79)

ublue-os · Mar 29, 2023 · 9bdcd6e · 9bdcd6e
1 parent 20000b9
commit 9bdcd6e
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -300,8 +300,7 @@ jobs:
       - name: Get current version
         id: labels
         run: |
-          docker pull ghcr.io/ublue-os/${{ matrix.image_name }}-main:${{ matrix.major_version }}
-          ver=$(docker inspect ghcr.io/ublue-os/${{ matrix.image_name }}-main:${{ matrix.major_version }} | jq -r '.[].Config.Labels["org.opencontainers.image.version"]')
+          ver=$(skopeo inspect docker://ghcr.io/ublue-os/${{ matrix.image_name }}-main:${{ matrix.major_version }} | jq -r '.Labels["org.opencontainers.image.version"]')
           echo "VERSION=$ver" >> $GITHUB_OUTPUT
 
       # Build metadata