ci: user lowercase org to be able to push to registry

Author: y-eight

.github/workflows/ci.yml

@@ -14,6 +14,10 @@ jobs:
         id: version
         run: echo "value=commit-$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
 
+      - name: Github org lowercase
+        id: org
+        run: "value=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT
+
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
@@ -33,12 +37,12 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: |
-            ghcr.io/${{ github.repository }}:${{ steps.version.outputs.value }}
+            ghcr.io/${{ steps.org.outputs.value }}:${{ steps.version.outputs.value }}
       
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@master
         with:
-          image-ref: "ghcr.io/${{ github.repository }}:${{ steps.version.outputs.value }}"
+          image-ref: "ghcr.io/${{ steps.org.outputs.value }}:${{ steps.version.outputs.value }}"
           format: "sarif"
           output: "trivy-results.sarif"
 

.github/workflows/release.yml

@@ -10,6 +10,10 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
+      - name: Github org lowercase
+        id: org
+        run: "value=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT
+
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
@@ -29,5 +33,5 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: |
-            ghcr.io/${{ github.repository }}:${{ github.ref_name }}
+            ghcr.io/${{ steps.org.outputs.value }}:${{ github.ref_name }}