tag.yaml

name: Tag version

concurrency: tag

on:
  workflow_dispatch:
  push:
    branches:
      - master

jobs:
  main:
    runs-on: ubuntu-latest
    steps:
      - uses: cachix/install-nix-action@master
        with:
          github_access_token: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/checkout@v3
        name: Checkout

      - run: |
          echo -n "nh_version=v" >> "$GITHUB_ENV"
          nix run nixpkgs#fq -- -r ".package.version" Cargo.toml >> "$GITHUB_ENV"
          cat "$GITHUB_ENV"
        name: Read version

      - name: Tag
        run: |
          set -x
          git tag $nh_version
          git push --tags || :