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Docker build

Docker build #452

name: Docker build
on:
schedule:
- cron: '25 15 * * *'
push:
branches:
- master
workflow_dispatch:
env:
# Use docker.io for Docker Hub if empty
REGISTRY: ghcr.io
jobs:
build:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
# This is used to complete the identity challenge
# with sigstore/fulcio when running outside of PRs.
id-token: write
steps:
- name: Checkout repository
uses: actions/checkout@v3
# Workaround: https://github.com/docker/build-push-action/issues/461
- name: Setup Docker buildx
uses: docker/setup-buildx-action@v2
- name: Log into registry ${{ env.REGISTRY }}
uses: docker/login-action@v2
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v4
with:
images: ${{ env.REGISTRY }}/${{ github.repository }}
tags: |
type=schedule
type=ref,event=branch
type=ref,event=tag
type=raw,value=latest,enable={{is_default_branch}}
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v4
with:
context: .
push: true
platforms: linux/amd64,linux/arm64
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max