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Build and Push Docker Image #19

Build and Push Docker Image

Build and Push Docker Image #19

# for Privoxy
name: Build and Push Docker Image
on:
workflow_dispatch:
inputs:
distro:
description: "One of alpine or ubuntu"
required: true
type: string
default: alpine
release:
description: "One of stable or edge"
required: true
type: string
default: stable
latest:
description: "Set 'latest' tag"
required: false
type: boolean
default: false
workflow_call:
inputs:
distro:
description: "One of alpine or ubuntu"
required: true
type: string
release:
description: "One of stable or edge"
required: true
type: string
latest:
description: "Set 'latest' tag"
required: false
type: boolean
default: false
env:
# name of image
IMAGE: privoxy
# gh or docker registry
REGISTRY: ghcr.io
# build context
CONTEXT: .
# image distro
DISTRO: ${{ inputs.distro }}
# image release
RELEASE: ${{ inputs.release }}
# build arguments to be created in first step
BUILD_ARGS: ''
IMAGE_PATHS: ''
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: "Set build arguments"
id: "set-buildargs"
env:
ALPINE_VER: ${{ vars.ALPINE_VER }}
UBUNTU_VER: ${{ vars.UBUNTU_VER }}
PRIVOXY_STABLE: ${{ vars.PRIVOXY_STABLE }}
shell: "bash"
run: |
{
echo 'BUILD_ARGS<<EOF'
[ "${DISTRO}" == alpine ] && echo \"ALPINE_VER=${ALPINE_VER}\" || echo \"UBUNTU_VER=${UBUNTU_VER}\"
[ "${RELEASE}" == stable ] && echo \"PRIVOXY_VER=${PRIVOXY_STABLE}\" || echo \"PRIVOXY_VER=edge\"
echo EOF
} >> $GITHUB_ENV
- name: "Set image paths to publish"
id: "set-image-paths"
env:
BRANCH: ${{ github.ref_name }}
shell: "bash"
run: |
{
echo 'IMAGE_PATHS<<EOF'
[ "${BRANCH}" == main ] && echo tmknight88/${IMAGE}
echo ${REGISTRY}/tmknight/${IMAGE}
echo EOF
} >> $GITHUB_ENV
- name: Checkout repository
uses: actions/checkout@v4
# Setup QEMU for multi-arch
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
with:
platforms: amd64,arm64
# Workaround: https://github.com/docker/build-push-action/issues/461
- name: Setup Docker buildx
uses: docker/setup-buildx-action@v3
# Login against a Docker registry
# https://github.com/docker/login-action
## Github Registry
- name: Log into registry ${{env.REGISTRY}}
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
## Docker Hub Registry
- name: Log into Docker Hub registry
if: ${{ github.ref_name == 'main' }}
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
# Extract metadata (tags, labels) for Docker
# https://github.com/docker/metadata-action
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE_PATHS }}
tags: |
type=ref,event=branch,enable=${{ github.event_name != 'schedule' && github.ref_name != 'main' }}
type=ref,event=tag
type=schedule,pattern=nightly,enable=${{ env.DISTRO == 'alpine' && env.RELEASE == 'edge' }}
type=raw,enable=${{ inputs.latest }},value=latest
type=raw,enable=true,value=${{ env.DISTRO }}-${{ env.RELEASE }}
type=raw,enable=${{ env.RELEASE == 'stable' }},value=${{ env.DISTRO }}
# Build and push Docker image with Buildx (don't push on PR)
# https://github.com/docker/build-push-action
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v5
with:
context: ${{ env.CONTEXT }}
platforms: linux/amd64,linux/arm64
file: docker/${{ env.DISTRO }}/${{ env.IMAGE }}.dockerfile
build-args: ${{ env.BUILD_ARGS }}
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max