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build images

build images #1417

Workflow file for this run

name: 'build images'
on:
workflow_dispatch:
schedule:
- cron: '7 5 * * *'
push:
jobs:
docker:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Prepare
id: prep
run: |
DOCKER_IMAGE=trion/ng-cli-karma
VERSION=latest
SHORTREF=${GITHUB_SHA::8}
#use branch as version
if [[ $GITHUB_REF == refs/heads/* ]]; then
VERSION=${GITHUB_REF#refs/heads/}
[ $VERSION == "master" ] && VERSION=latest
fi
#use tag as version
if [[ $GITHUB_REF == refs/tags/* ]]; then
VERSION=${GITHUB_REF#refs/tags/}
fi
#use version as image tag
TAGS="${DOCKER_IMAGE}:${VERSION}"
# If version is a number also tag it 'latest'.
if [[ $VERSION =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
TAGS="$TAGS,${DOCKER_IMAGE}:latest"
fi
echo ::set-output name=tags::${TAGS}
echo ::set-output name=docker_image::${DOCKER_IMAGE}
- name: Set up QEMU
uses: docker/setup-qemu-action@master
with:
platforms: all
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@master
- name: Cache Docker layers
uses: actions/cache@v3
with:
path: /tmp/.buildx-cache
key: ${{ runner.os }}-buildx-${{ github.sha }}
restore-keys: |
${{ runner.os }}-buildx-
- name: Login to DockerHub
if: github.event_name != 'pull_request'
uses: docker/login-action@v2
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Build
uses: docker/build-push-action@v3
with:
builder: ${{ steps.buildx.outputs.name }}
context: .
file: ./Dockerfile
#google chrome is just amd64, uses chromium from newer debian as replacement
#platforms: linux/amd64,linux/arm64,linux/arm/v7
platforms: linux/amd64,linux/arm64
push: true
tags: ${{ steps.prep.outputs.tags }}
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache-new