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Modify environment

Modify environment #2

name: Docker-standalone
on:
push:
branches:
- standalone
env:
IMAGE_NAME: al-ontographer-standalone
jobs:
push:
runs-on: ubuntu-latest
if: github.event_name == 'push'
steps:
- uses: actions/checkout@v3
with:
ref: standalone
- name: Log into registry
run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login docker.pkg.github.com -u ${{ github.actor }} --password-stdin
- name: Build image
run: docker build . --file Dockerfile-standalone --tag $IMAGE_NAME
- name: Push image
run: |
IMAGE_ID=docker.pkg.github.com/${{ github.repository }}/$IMAGE_NAME
# Change all uppercase to lowercase
IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
# Strip git ref prefix from version
VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
# Strip "v" prefix from tag name
[[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
# Use Docker `latest` tag convention
[ "$VERSION" == "main" ] && VERSION=latest
echo IMAGE_ID=$IMAGE_ID
echo VERSION=$VERSION
docker tag $IMAGE_NAME $IMAGE_ID:$VERSION
docker push $IMAGE_ID:$VERSION