dioxus-mirror/.github/workflows/promote.yml

# Promote the current main branch to a stable release.
# This will not actually release anything, so you need to run the release workflow after this.
#
# IE if the current master version is 0.4.0-rc.7, this will create a PR to promote it to 0.4.0
#
# - update the version in the Cargo.toml to v0.4.0
# - generate a v0.4 branch
# - push the branch to the repository
# - then bump 0.4.0-rc.1 to 0.5.0-rc.0
#
# This means main will never be a "stable" release, and we can always merge breaking changes to main
# and backport them to the latest stable release
#
# This is configured to be ran manually, but could honestly just be a release workflow

name: Promote main to stable branch
on:
  workflow_dispatch:

permissions:
  actions: write

jobs:
  promote:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Publish the next pre-release
        run: |
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git config --global user.name "github-actions[bot]"

          # go from eg 0.4.0-rc.7 to 0.4.0, committing the change
          cargo workspaces version -y minor

          # create a new branch for the release
          RELEASE_BRANCH=$(cargo metadata --no-deps --format-version 1 | jq -r '.packages[0].version')
          RELEASE_BRANCH=v$(echo $RELEASE_BRANCH | sed 's/\.[0-9]*$//')
          git branch $RELEASE_BRANCH

          # go from 0.4.0 to 0.5.0-rc.0
          cargo workspaces version -y preminor --pre-id rc

          # push the new branch to the repository
          git push origin $RELEASE_BRANCH

          # push the new version to the repository
          git push origin main