Merge pull request #107 from htilly/dependabot/npm_and_yarn/slack/web… #48

	name: Build and Push Multi-Platform Docker Image

	on:
	push:
	branches:
	- master # Trigger on pushes to the master branch
	paths-ignore:
	- 'build.txt' # Exclude build.txt from triggering the workflow

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout the repository
	uses: actions/checkout@v4.1.7

	- name: Docker Setup QEMU
	uses: docker/setup-qemu-action@v3.2.0

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3.6.1

	- name: Log in to Docker Hub
	run: echo "${{ secrets.DOCKERHUB_TOKEN }}" \| docker login -u "${{ secrets.DOCKERHUB_USERNAME }}" --password-stdin

	- name: Build and push multi-platform Docker image
	run: \|
	docker buildx build --platform linux/amd64,linux/arm64,linux/arm/v7 --push \
	-t ${{ secrets.DOCKERHUB_USERNAME }}/slackonos:latest .

	- name: Verify the platforms
	run: docker buildx inspect --bootstrap

	- name: Increment build number in build.txt
	run: \|
	# Read the current build number
	BUILD_NUMBER=$(cat build.txt)
	# Increment the build number by 1
	BUILD_NUMBER=$((BUILD_NUMBER + 1))
	# Write the new build number back to build.txt
	echo $BUILD_NUMBER > build.txt

	- name: Commit and push updated build.txt
	run: \|
	# Configure git
	git config --local user.name "github-actions[bot]"
	git config --local user.email "github-actions[bot]@users.noreply.github.com"

	# Add build.txt
	git add build.txt
	git commit -m "Increment build number to $BUILD_NUMBER"

	# Push changes
	git push

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