Merge pull request #17 from acaloiaro/git-add-optional #34

	name: goreleaser

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	goreleaser:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Setup go
	uses: actions/setup-go@v4
	with:
	go-version-file: 'go.mod'
	env:
	GITHUB_TOKEN: ${{ secrets.GH_PAT_TOKEN }}
	- name: Bump version and push tag
	shell: bash
	run: \|
	git config --global user.email "actions@github.com"
	git config --global user.name "Github Actions"
	go install github.com/caarlos0/svu@latest
	OLD_TAG=$(svu current --strip-prefix)
	NEW_TAG=$(svu next --strip-prefix)
	[ "$OLD_TAG" == "$NEW_TAG" ] && echo "no version bump" && exit 0
	sed -i "s/$OLD_TAG/$NEW_TAG/g" default.nix
	sed -i "s/$OLD_TAG/$NEW_TAG/g" main.go
	git add default.nix
	git add main.go
	git commit -m "bump release version" --allow-empty
	git tag v$NEW_TAG
	git push
	git push --tags
	- name: Run GoReleaser
	uses: goreleaser/goreleaser-action@v4
	with:
	distribution: goreleaser
	version: latest
	args: release --clean
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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