Add Github Workflow for release automation #8

	on:
	push:
	branches:
	- main

	permissions:
	contents: write

	jobs:

	release:
	name: Release
	runs-on: ubuntu-latest
	steps:

	- name: Checkout
	uses: actions/checkout@v4

	- name: Extract package version
	run: echo "PACKAGE_VERSION=$(npm pkg get version \| sed 's/"//g')" >> "$GITHUB_ENV"

	- name: Get release (if exists)
	id: getRelease
	uses: cardinalby/git-get-release-action@v1
	env:
	GITHUB_TOKEN: ${{ github.token }}
	with:
	doNotFailIfNotFound: true
	releaseName: "v${{ env.PACKAGE_VERSION }}"

	- name: Fail on duplicate release
	run: \|
	if [ -n "${{ steps.getRelease.RELEASE_ID}}" ]; then
	echo "Release already exists"
	exit 1
	fi

	- name: Create schema.json
	run: node scripts/create-schema.js

	- name: Upload schema.json
	uses: actions/upload-artifact@v4
	with:
	name: schema.json
	path: schema.json

	- name: Create release
	uses: softprops/action-gh-release@v2
	with:
	name: "v${{ env.PACKAGE_VERSION }}"
	tag_name: "v${{ env.PACKAGE_VERSION }}"
	files: schema.json
	fail_on_unmatched_files: true
	make_latest: true

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