allowing manual gh actions build #1

	name: dockerbuild

	on:
	push:
	branches:
	- 'master'
	workflow_dispatch:

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v1
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1
	- uses: actions/checkout@v1
	- name: Auth gcloud
	uses: 'google-github-actions/auth@v0'
	with:
	credentials_json: '${{ secrets.GCP_SERVICE_ACCOUNT_KEY }}'
	- name: Set up gcloud
	uses: google-github-actions/setup-gcloud@v0
	with:
	project_id: mythical-games
	- name: Configure gcloud and git
	run: \|
	gcloud auth configure-docker us-docker.pkg.dev
	git config --global user.name "Mythical Buildbot"
	git config --global user.email "[email protected]"
	- name: Build and push
	id: docker_build
	uses: docker/build-push-action@v2
	with:
	push: true
	tags: us-docker.pkg.dev/mythical-games/saga/smtp-blackhole:latest

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