akanealw
eec8c28fb3
2.3 KiB
Executable File
Status: ✅ RESOLVED (January 30, 2026)
https://github.com/Wikid82/Charon/actions/runs/21503634925/job/61955008214
Run # Normalize image name for reference 🔍 Extracting binary from: ghcr.io/wikid82/charon:feature/beta-release invalid reference format Error: Process completed with exit code 1.
The failure is caused by an invalid Docker image reference format when trying to extract the charon binary. In the logs:
invalid reference format
This happens during the construction of the IMAGE_REF environment variable in this step:
bash if ; then IMAGE_REF="ghcr.io/${IMAGE_NAME}:${{ github.event.workflow_run.head_branch }}" else IMAGE_REF="ghcr.io/${IMAGE_NAME}:pr-${{ steps.pr-info.outputs.pr_number }}" fi If the PR number is missing or blank, IMAGE_REF becomes invalid (e.g., ghcr.io/wikid82/charon:pr-), which is not a valid tag. The extraction then fails.
Solution:
Add a check to ensure steps.pr-info.outputs.pr_number is set before constructing IMAGE_REF for PRs. If it’s missing/empty, exit or skip with a clear message. Suggested code improvement for the “Extract charon binary from container” step:
YAML
- name: Extract charon binary from container if: steps.check-artifact.outputs.artifact_exists == 'true' id: extract run: | IMAGE_NAME=$(echo "${{ github.repository_owner }}/charon" | tr '[:upper:]' '[:lower:]') if ; then IMAGE_REF="ghcr.io/${IMAGE_NAME}:${{ github.event.workflow_run.head_branch }}" else if -z "${{ steps.pr-info.outputs.pr_number }}" ; then echo "❌ PR number missing, cannot form Docker image reference." exit 1 fi IMAGE_REF="ghcr.io/${IMAGE_NAME}:pr-${{ steps.pr-info.outputs.pr_number }}" fi echo "🔍 Extracting binary from: ${IMAGE_REF}" ... This ensures the workflow does not attempt to use an invalid image tag when the PR number is missing. Adjust similar logic throughout the workflow to handle missing variables gracefully.
Resolution
Fixed by adding proper validation for PR number before constructing Docker image reference, ensuring IMAGE_REF is never constructed with empty/missing variables. Branch name sanitization also implemented to handle slashes in feature branch names.