Files
decluttarr/.github/workflows/delete.yml
2025-07-25 21:54:12 +02:00

34 lines
1.0 KiB
YAML

# Removes Docker images belonging to feature branches when the feature branch is deleted
name: Branch Delete
on:
delete:
branches:
- "*"
jobs:
delete-branch-docker-image:
runs-on: ubuntu-latest
steps:
- name: Log in to GitHub Container Registry
uses: docker/login-action@v1
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Get deleted branch name
id: get_branch_name
run: |
# Use jq to extract the branch name from the event payload
BRANCH=$(cat ${{ github.event_path }} | jq --raw-output '.ref' | sed 's/refs\/heads\///')
# Convert branch name to lowercase
BRANCH_NAME=$(echo "$BRANCH" | tr '[:upper:]' '[:lower:]')
echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
- name: Remove Docker image
uses: dataaxiom/ghcr-cleanup-action@v1.0.8
with:
delete-tags: ${{ env.BRANCH_NAME }}
token: ${{ secrets.GITHUB_TOKEN }}