Merge pull request #4 from testainers/dev #5

	name: Main Release
	on:
	push:
	branches: [ main ]

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	timeout-minutes: 15
	permissions:
	contents: write
	steps:
	- name: Code Checkout
	uses: actions/checkout@v4

	- name: Get Pubspec Version
	id: version-step
	run: \|
	export VERSION=$(grep 'version:' pubspec.yaml \| cut -c 10- \| cut -f 1 -d '+')
	echo "VERSION=$VERSION" >> $GITHUB_ENV

	- name: Check if version is used
	run: \|
	URL=$GITHUB_API_URL/repos/$GITHUB_REPOSITORY/releases/tags/${{ env.VERSION }}
	echo "$URL"
	CODE=$(curl -s -o /dev/null -w "%{http_code}" "$URL")
	if [ "$CODE" != 404 ]; then
	echo "Release '$VERSION' already exists. ($CODE)"
	exit 1
	fi

	- name: Flutter Environment
	uses: subosito/flutter-action@v2
	with:
	channel: 'stable'

	- name: Flutter Pub Get
	timeout-minutes: 2
	run: flutter pub get

	- name: Flutter Build Web
	timeout-minutes: 10
	run: flutter build web

	- name: Publishing to GitHub Pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	publish_dir: ./build/web
	github_token: ${{ secrets.GITHUB_TOKEN }}

	- name: Creating a GitHub Tag
	uses: mathieudutour/[email protected]
	with:
	custom_tag: ${{ env.VERSION }}
	tag_prefix: ''
	github_token: ${{ secrets.GITHUB_TOKEN }}

	- name: Create a GitHub Release
	uses: ncipollo/release-action@v1
	with:
	tag: ${{ env.VERSION }}
	token: ${{ secrets.GITHUB_TOKEN }}

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