cd: Update version number in script after each release #4

	name: Release on Tag

	on:
	push:
	tags:
	- 'v..*'

	env:
	VERSION:

	permissions:
	contents: write
	actions: write

	jobs:
	release:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Git
	run: \|
	git config --local user.email "action@github.com"
	git config --local user.name "GitHub Action"

	- name: Release and Upload Asset
	uses: softprops/action-gh-release@v2
	with:
	files: 42free.sh
	generate_release_notes: true
	make_latest: true
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	- name: Checkout main branch
	run: \|
	git checkout main
	git pull

	- name: Get the version
	run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> "$GITHUB_ENV"

	- name: Update version number in script
	run: \|
	sed -i "s/^current_version=.*/current_version=\"${{ env.VERSION }}\"/" 42free.sh
	git add 42free.sh
	git commit -m "bot: Update version number to ${{ env.VERSION }}"
	git push origin main

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