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name: Build and Push Docker Image on Release
on:
release:
types: [created]
jobs:
build:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Log in to GitHub Docker registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Set lowercase repository owner
id: lowercaserepo
run: echo "REPO_OWNER=$(echo ${{ github.repository_owner }} | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
- name: Build and push Docker image
uses: docker/build-push-action@v6
with:
context: .
push: true
tags: ghcr.io/${{ env.REPO_OWNER }}/txms-server:${{ github.ref_name }}
- name: Post-build cleanup
run: docker image prune -f