prerelease.yml

name: Prerelease 🚀

on:
  workflow_dispatch:

# Ensure only one workflow/job is publishing to npm at a time
concurrency: publish-to-npm

env:
  NODE_OPTIONS: "--max-old-space-size=4096"

jobs:
  prerelease:
    name: Changesets Prerelease
    if: github.repository == 'latticexyz/mud'
    runs-on: ubuntu-latest
    # Permissions necessary for Changesets to push a new branch and open PRs
    # (for automated Version Packages PRs), and request the JWT for provenance.
    # More info: https://docs.github.com/en/actions/deployment/security-hardening-your-deployments/about-security-hardening-with-openid-connect#adding-permissions-settings
    permissions:
      contents: write
      pull-requests: write
      id-token: write
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Setup
        uses: ./.github/actions/setup

      - name: Set deployment token
        run: npm config set '//registry.npmjs.org/:_authToken' "${NPM_TOKEN}"
        env:
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Check for pre.json file existence
        id: check_files
        uses: andstor/file-existence-action@v2.0.0
        with:
          files: ".changeset/pre.json"

      - name: Enter next prerelease mode
        # If .changeset/pre.json does not exist and we did not recently exit
        # prerelease mode, enter prerelease mode with tag next
        if: steps.check_files.outputs.files_exists == 'false' && !contains(github.event.head_commit.message, 'Exit prerelease')
        run: npx changeset pre enter next

      - name: Get next release version
        id: next-version
        run: |
          pnpm changeset status --output=release.json
          echo "version=$(cat release.json | jq -r '.releases[0].newVersion')" >> "$GITHUB_OUTPUT"
          rm release.json

      - name: Create next version PR or publish 🚀
        uses: changesets/action@v1
        with:
          title: "chore: release v${{steps.next-version.outputs.version}}"
          commit: "chore: release v${{steps.next-version.outputs.version}}"
          version: pnpm release:version
          publish: pnpm release:publish
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  docker:
    uses: ./.github/workflows/docker.yml
    needs: prerelease