Merge pull request #24 from LabsMaya/xenowits/docs-about #15

	#on:
	# push:
	# branches:
	# - *
	# tags:
	# - 'v*'

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	merge_group:

	name: Build and Publish Docker Image
	jobs:
	build-docker:
	runs-on: ubuntu-latest
	name: Build Docker Image
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- uses: docker/setup-buildx-action@v2

	- name: Define docker image meta data tags
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: \|
	labsmaya/maya
	tags: \|
	# Tag "git short sha" on all git events
	type=sha,prefix=

	# Tag "next" on git-push-to-main-branch events
	type=raw,value=next,event=branch,enable={{is_default_branch}}

	# Tag "latest" on git-tag events
	type=raw,value=latest,event=tag

	# Tag "$APP_VERSION" on git-push-to-branch events
	type=raw,value=${{ env.APP_VERSION }},event=branch

	# Tag "tag ref" on git-tag events
	type=ref,event=tag

	# - name: Login to Github container registry
	# uses: docker/login-action@v2
	# with:
	# registry: ghcr.io
	# username: ${{ github.actor }}
	# password: ${{ secrets.GITHUB_TOKEN }}

	- name: Login to Dockerhub container registry
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- uses: docker/build-push-action@v4
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	build-args: \|
	GITHUB_SHA=${{ github.sha }}
	GO_BUILD_FLAG=${{ env.GO_BUILD_FLAG }}
	tags: ${{ steps.meta.outputs.tags }}

	- name: Set short git commit SHA
	id: vars
	run: \|
	calculatedSha=$(git rev-parse --short=7 ${{ github.sha }})
	echo "::set-output name=short_sha::$calculatedSha"

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