Feat/semver (#7) #32

	name: 🐳 Build and Push Docker Images

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:

	permissions:
	contents: read
	packages: write

	jobs:
	build-backend:
	name: 🛠️ Build and Push
	runs-on: ubuntu-latest
	steps:
	- name: 🚀 Checkout Code
	uses: actions/checkout@v4

	#get version from version.yaml
	#if on main tag should be the semver from version.yaml
	#if on PR tag should be rc-semver-PR_NUMBER

	- name: 📁 Get version
	run: \|
	echo "VERSION=$(cat version.yaml \| shyaml get-value version)" >> $GITHUB_ENV

	- name: 🏗️ Set Build tags
	run: \|
	if [ $GITHUB_REF = 'refs/heads/main' ]; then
	echo "IMAGE_TAGS=$VERSION" >> $GITHUB_ENV
	else
	echo "IMAGE_TAGS=rc-$VERSION-$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
	fi


	- name: 🛠️ Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: 🔐 Login to GitHub Container Registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.TOKEN }}

	- name: 📦 Build and Push Image
	uses: docker/build-push-action@v4
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: \|
	ghcr.io/kek-sec/gopherdrop:${{ env.IMAGE_TAGS }}
	annotations: \|
	org.opencontainers.image.description=GopherDrop, a secure one-time secret sharing service
	build-args: \|
	VERSION=${{ env.VERSION }}
	labels: \|
	org.opencontainers.image.source=https://github.com/kek-sec/gopherdrop
	cache-from: type=registry,ref=ghcr.io/kek-sec/gopherdrop:latest
	cache-to: type=registry,ref=ghcr.io/kek-sec/gopherdrop:latest

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