init dummy-app #3

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	# GitHub recommends pinning actions to a commit SHA.
	# To get a newer version, you will need to update the SHA.
	# You can also reference a tag or branch, but the action may change without warning.

	name: "[CI/CD] App"

	on:
	push:
	branches: ['main']
	paths:
	- 'dummy-app/**'

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: texano00/k8s-gateway-api-playground/dummy-app

	jobs:
	build-and-push-image:
	if: ${{ !contains(github.event.head_commit.message, '#skip-actions') }}
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	defaults:
	run:
	working-directory: dummy-app
	environment: production

	steps:
	# - uses: actions/setup-node@v4
	# with:
	# node-version: 20
	# - run: npm ci
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Get version
	id: metadata
	run: \|
	version=$(cat .version)
	echo "version=${version}" >> $GITHUB_OUTPUT

	- name: docker build and push
	id: build_and_push
	run: \|
	built_image="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.metadata.outputs.version }}"

	docker login ${{ env.REGISTRY }} -u ${{ secrets.GHCR_USERNAME }} -p ${{ secrets.GHCR_PASSWORD }}
	if docker manifest inspect ${built_image} > /dev/null; then
	echo "already exist -> do not push"
	exit 1
	else
	echo "does not exist -> push"
	docker build . -t ${built_image}
	docker push ${built_image}
	fi

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