test docker build changes #8

	name: Docker

	on:
	push:
	branches:
	- jambonz-test
	tags:
	- '*'

	jobs:
	push:

	runs-on: ubuntu-latest
	if: github.event_name == 'push'

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: prepare tag
	id: prepare_tag
	run: \|
	IMAGE_ID=jambonz/rtpengine

	# 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" == "jambonz-test" ] && VERSION=latest-test

	echo IMAGE_ID=$IMAGE_ID
	echo VERSION=$VERSION

	echo "image_id=$IMAGE_ID" >> $GITHUB_OUTPUT
	echo "version=$VERSION" >> $GITHUB_OUTPUT

	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	with:
	version: "lab:latest"
	driver: cloud
	endpoint: "drachtio/freeswitch-builder"

	- name: Build and push
	uses: docker/build-push-action@v5
	with:
	context: .
	tags: ${{ steps.prepare_tag.outputs.image_id }}:${{ steps.prepare_tag.outputs.version }}
	build-args: BUILD_CPUS=16
	# For pull requests, export results to the build cache.
	# Otherwise, push to a registry.
	outputs: ${{ github.event_name == 'pull_request' && 'type=cacheonly' \|\| 'type=registry,push=true' }}

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