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SFTP

SFTP #46

name: Publish Docker
on:
push:
branches: [ master ]
tags: [ 'v*.*.*' ]
pull_request:
branches: [ master ]
env:
# Use docker.io for Docker Hub if empty
REGISTRY: ghcr.io
# github.repository as <account>/<repo>
IMAGE_NAME: ${{ github.repository }}
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
# Install the cosign tool
# https://github.com/sigstore/cosign-installer
# - name: Install cosign
# if: github.event_name != 'pull_request'
# uses: sigstore/cosign-installer@v2
- name: Set up QEMU
uses: docker/setup-qemu-action@v2
# Workaround: https://github.com/docker/build-push-action/issues/461
- name: Setup Docker buildx
uses: docker/setup-buildx-action@v2
# Login against a Docker registry
# https://github.com/docker/login-action
- name: Log into registry ${{ env.REGISTRY }}
uses: docker/login-action@v2
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Extract metadata (tags, labels) for Docker
# https://github.com/docker/metadata-action
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v4
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=ref,event=branch
type=ref,event=pr
type=semver,pattern=v{{version}}
type=semver,pattern=v{{major}}.{{minor}}
type=semver,pattern=v{{major}}
# Build and push Docker image with Buildx
# https://github.com/docker/build-push-action
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v3
with:
context: .
platforms: linux/amd64,linux/arm64
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
# Sign the resulting Docker image digest
# This will only write to the public Rekor transparency log when the Docker
# repository is public to avoid leaking data. If you would like to publish
# transparency data even for private images, pass --force to cosign below.
# https://github.com/sigstore/cosign
# - name: Sign the published Docker image
# if: github.event_name != 'pull_request'
# env:
# COSIGN_EXPERIMENTAL: "true"
# # This step uses the identity token to provision an ephemeral certificate
# # against the sigstore community Fulcio instance.
# run: cosign sign ${{ steps.meta.outputs.tags }}@${{ steps.build-and-push.outputs.digest }}