Feat/add semver #1

	name: Tag on PR Merge

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	jobs:
	bump-version:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repo
	uses: actions/checkout@v3
	with:
	fetch-depth: 0 # fetch full history to get tags

	- name: Get the branch that triggered the workflow
	id: vars
	run: \|
	echo "MERGE_BRANCH=$(git log -1 --pretty=%B \| grep -oP '(feat\|fix\|rel)/[^\s]+')" >> $GITHUB_OUTPUT
	echo "MERGE_BRANCH=${MERGE_BRANCH:-unknown}" >> $GITHUB_OUTPUT

	- name: Determine version bump type
	id: bump
	run: \|
	if [[ "${{ steps.vars.outputs.MERGE_BRANCH }}" == feat/* ]]; then
	echo "BUMP=minor" >> $GITHUB_ENV
	elif [[ "${{ steps.vars.outputs.MERGE_BRANCH }}" == fix/* ]]; then
	echo "BUMP=patch" >> $GITHUB_ENV
	elif [[ "${{ steps.vars.outputs.MERGE_BRANCH }}" == rel/* ]]; then
	echo "BUMP=major" >> $GITHUB_ENV
	else
	echo "BUMP=patch" >> $GITHUB_ENV
	fi

	- name: Show current tags
	run: git tag

	- name: Get current version
	id: current_version
	run: echo "CURRENT_VERSION=$(git describe --tags --abbrev=0)" >> $GITHUB_OUTPUT

	- name: Bump version using npm
	id: bump_version
	run: \|
	echo "Bumping version with type $BUMP"
	npm version $BUMP --no-git-tag-version > new_version.txt
	NEW_VERSION=$(cat new_version.txt)
	echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_OUTPUT

	- name: Create git tag for new version
	run: \|
	git config user.name "github-actions"
	git config user.email "github-actions@github.com"
	git tag ${{ steps.bump_version.outputs.NEW_VERSION }}
	git push origin ${{ steps.bump_version.outputs.NEW_VERSION }}

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