Increment version number #27

	name: Update version

	on:
	pull_request:
	types: [closed]

	jobs:
	update_version:
	if: github.event.pull_request.merged == true
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2
	with:
	fetch-depth: 0

	- name: Update version
	run: \|
	# Extract the current version number
	version=$(grep 'version:' pubspec.yaml \| awk '{print $2}' \| awk -F "+" '{print $1}')
	build=$(grep 'version:' pubspec.yaml \| awk '{print $2}' \| awk -F "+" '{print $2}')

	# Increment the version number
	new_version="${version%.}.$((${version##.}+1))"

	# Replace the version number in the pubspec.yaml file
	sed -i "s/version: $version+$build/version: $new_version+$build/g" pubspec.yaml

	- name: Create new branch and commit changes
	run: \|
	git config --global user.name 'GitHub Action'
	git config --global user.email '[email protected]'
	branch_name="version-update-$(date +'%Y%m%d%H%M%S')"
	git checkout -b $branch_name
	git commit -am "Increment version number"
	git push origin $branch_name

	- name: Create Pull Request
	uses: peter-evans/create-pull-request@v3
	with:
	title: "Increment version number"
	body: "This PR increments the version number in `pubspec.yaml`."
	branch: ${{ github.ref }}

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