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alpine

alpine #3975

Workflow file for this run

name: build image
on:
push:
branches:
- master
- main
workflow_dispatch:
inputs:
buildtype:
description: 'building by "force" or on "change"'
required: true
default: 'force'
repository_dispatch:
types: alpine
jobs:
compare:
runs-on: ubuntu-latest
outputs:
images: ${{ steps.images.outputs.images }}
strategy:
fail-fast: false
matrix:
arch: [amd64, arm, arm64]
version: [3.12, 3.14, 3.16, 3.18]
env:
name: "treehouses/alpine"
steps:
- name: checkout repository
uses: actions/checkout@v4
- name: compare image
id: images
run: |
export DOCKER_CLI_EXPERIMENTAL=enabled
tags="$name-tags"
repo="$tags:${{ matrix.arch }}-${{ matrix.version }}"
case ${{ matrix.arch }} in
amd64) : "amd64/alpine:${{ matrix.version }}" ;;
arm) : "balenalib/raspberry-pi-alpine:${{ matrix.version }}" ;;
arm64) : "arm64v8/alpine:${{ matrix.version }}" ;;
esac
base="$_"
docker pull -q $base &>/dev/null
docker pull -q $repo &>/dev/null
basesha=$(docker image inspect $base | jq --raw-output '.[0].RootFS.Layers|.[]')
reposha=$(docker image inspect $repo | jq --raw-output '.[0].RootFS.Layers|.[]')
echo "base sha:$basesha repo sha:$reposha"
${{ github.event.inputs.buildtype == 'force' }} && echo "images=true" >> $GITHUB_OUTPUT || echo "no force"
[[ $reposha == *$basesha* ]] && echo "no changes" || echo "images=true" >> $GITHUB_OUTPUT
images:
needs: compare
if: ${{ needs.compare.outputs.images }}
runs-on: ubuntu-latest
outputs:
manifests: ${{ steps.manifests.outputs.manifests }}
strategy:
fail-fast: false
matrix:
arch: [amd64, arm, arm64]
version: [3.12, 3.14, 3.16, 3.18]
env:
name: "treehouses/alpine"
steps:
- name: checkout repository
uses: actions/checkout@v4
- name: container registries
run: |
docker login ghcr.io -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }}
docker login docker.io -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }}
- name: docker image
id: manifests
run: |
export DOCKER_CLI_EXPERIMENTAL=enabled
tags="$name-tags"
repo="$tags:${{ matrix.arch }}"
more="$repo-${{ matrix.version }}"
case ${{ matrix.arch }} in
amd64) : "amd64/alpine:${{ matrix.version }}" ;;
arm) : "balenalib/raspberry-pi-alpine:${{ matrix.version }}" ;;
arm64) : "arm64v8/alpine:${{ matrix.version }}" ;;
esac
base="$_"
time=$(date +%Y%m%d%H%M)
date="$repo-$time"
full="$more-$time"
docker build -t image --build-arg BASE=$base .
#for compatilbity reasons
if [[ "${{ matrix.version }}" == "3.12" ]]; then
docker tag image ghcr.io/$repo
docker tag image docker.io/$repo
docker tag image ghcr.io/$date
docker tag image docker.io/$date
fi
docker tag image ghcr.io/$more
docker tag image docker.io/$more
docker tag image ghcr.io/$full
docker tag image docker.io/$full
docker push --all-tags ghcr.io/$tags
docker push --all-tags docker.io/$tags
docker images
echo "manifests=true" >> $GITHUB_OUTPUT
manifests:
needs: images
if: ${{ needs.images.outputs.manifests }}
strategy:
fail-fast: false
matrix:
registry: [docker.io, ghcr.io]
version: [3.12, 3.14, 3.16, 3.18]
runs-on: ubuntu-latest
outputs:
message: ${{ steps.message.outputs.message }}
env:
name: "${{ matrix.registry }}/treehouses/alpine"
steps:
- name: container registries
run: |
docker login ghcr.io -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }}
docker login docker.io -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }}
- name: create manifests
id: message
run: |
export DOCKER_CLI_EXPERIMENTAL=enabled
tags="$name-tags"
date="$(date +%Y%m%d%H%M)"
#for compatilbity reasons
if [[ "${{ matrix.version }}" == "3.12" ]]; then
docker manifest create $name:latest $tags:amd64 $tags:arm $tags:arm64
docker manifest annotate $name:latest $tags:arm --os linux --arch arm
docker manifest inspect $name:latest
docker manifest push $name:latest
docker manifest create $name:$date $tags:amd64 $tags:arm $tags:arm64
docker manifest annotate $name:$date $tags:arm --os linux --arch arm
docker manifest inspect $name:$date
docker manifest push $name:$date
fi
docker manifest create $name:${{ matrix.version }} $tags:amd64-${{ matrix.version }} $tags:arm-${{ matrix.version }} $tags:arm64-${{ matrix.version }}
docker manifest annotate $name:${{ matrix.version }} $tags:arm-${{ matrix.version }} --os linux --arch arm
docker manifest inspect $name:${{ matrix.version }}
docker manifest push $name:${{ matrix.version }}
docker manifest create $name:${{ matrix.version }}-$date $tags:amd64-${{ matrix.version }} $tags:arm-${{ matrix.version }} $tags:arm64-${{ matrix.version }}
docker manifest annotate $name:${{ matrix.version }}-$date $tags:arm-${{ matrix.version }} --os linux --arch arm
docker manifest inspect $name:${{ matrix.version }}-$date
docker manifest push $name:${{ matrix.version }}-$date
echo "message=true" >> $GITHUB_OUTPUT
message:
needs: manifests
if: ${{ needs.manifests.outputs.message }}
runs-on: ubuntu-latest
steps:
- name: message chat of new image
run: |
sudo npm install -g @treehouses/cli
export discord_channel="${{ secrets.CHANNEL }}"
echo "https://hub.docker.com/r/treehouses/alpine/tags"
echo "https://github.com/treehouses/alpine/pkgs/container/alpine"
treehouses feedback "new treehouses/alpine check https://hub.docker.com/r/treehouses/alpine/tags or https://github.com/treehouses/alpine/pkgs/container/alpine"