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Update README.md #215

name: Create and publish a Docker image
on:
push:
branches: ['elixir-bsc', 'main']
tags:
- 'v*.*.*'
pull_request:
branches: ['elixir-bsc', 'main']
tags:
- 'v*.*.*'
env:
REGISTRY: ghcr.io
IMAGE_NAME: ${{ github.repository }}
jobs:
build-and-push-image:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Log in to the Container registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=ref,event=branch
type=ref,event=pr
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
# set latest tag for master branch
type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'elixir-bsc') }}
type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
- name: Build and push Docker image
uses: docker/build-push-action@v5
with:
context: ./frontend
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}