5 add pgdump as provisioning for backup data #22

	name: Pipeline

	on:
	push:
	branches:
	- 'main'
	pull_request:
	types: [ opened, synchronize, reopened ]
	workflow_dispatch:

	jobs:
	publish-docker-image:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: build docker image latest
	run: \|
	cd docker
	docker build . -t ${{ vars.DOCKER_HUB_USERNAME }}/backup:latest
	- name: determine version
	run: \|
	VERSION=$(cat VERSION \| tr -d ' \t\n\r')
	echo "VERSION=${VERSION}" >> $GITHUB_ENV
	- name: build docker image ${{ env.VERSION }}
	run: \|
	cd docker
	docker build . -t ${{ vars.DOCKER_HUB_USERNAME }}/backup:${VERSION}
	- name: Login to Docker Hub
	if: contains('refs/heads/main', github.ref)
	uses: docker/login-action@v3
	with:
	username: ${{ vars.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_PASSWORD }}
	- name: push latest
	if: contains('refs/heads/main', github.ref)
	run: \|
	docker push ${{ vars.DOCKER_HUB_USERNAME }}/backup:latest
	env:
	username: ${{ vars.DOCKER_HUB_USERNAME }}
	- name: push ${{ env.VERSION }}
	if: contains('refs/heads/main', github.ref)
	run: \|
	docker push ${{ vars.DOCKER_HUB_USERNAME }}/backup:${VERSION}
	env:
	username: ${{ vars.DOCKER_HUB_USERNAME }}

	publish-dockerhub-description:
	if: contains('refs/heads/main', github.ref)
	needs:
	- publish-docker-image
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Update Dockerhub description
	uses: peter-evans/dockerhub-description@v4
	with:
	username: ${{ vars.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_PASSWORD }}
	repository: ${{ vars.DOCKER_HUB_USERNAME }}/backup
	readme-filepath: ./README.md

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