chore(ci): setup release-please

.github/workflows/release-please.yml

@@ -0,0 +1,62 @@
+---
+name: Release Please
+
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  release-please:
+    permissions:
+      id-token: write # to enable use of OIDC for npm provenance
+      # permissions for pushing commits and opening PRs are handled by the `generate-token` step
+    runs-on: ubuntu-latest
+    steps:
+      - uses: tibdex/github-app-token@3beb63f4bd073e61482598c45c71c1019b59b73a # v2
+        id: generate-token
+        with:
+          app_id: ${{ secrets.ECOSCRIPT_APP_ID }}
+          private_key: ${{ secrets.ECOSCRIPT_APP_PRIVATE_KEY }}
+      # This action will create a release PR when regular conventional commits are pushed to main, it'll also detect if a release PR is merged and npm publish should happen
+      - uses: google-github-actions/release-please-action@v3
+        id: release
+        with:
+          release-type: node
+          token: ${{ steps.generate-token.outputs.token }}
+
+      # Publish to NPM on new releases
+      - uses: actions/checkout@v4
+        if: ${{ steps.release.outputs.releases_created }}
+      - uses: pnpm/action-setup@v2
+        if: ${{ steps.release.outputs.releases_created }}
+      - uses: actions/setup-node@v3
+        if: ${{ steps.release.outputs.releases_created }}
+        with:
+          cache: pnpm
+          node-version: lts/*
+          registry-url: 'https://registry.npmjs.org'
+      - run: corepack enable && pnpm --version && pnpm install --ignore-scripts
+        if: ${{ steps.release.outputs.releases_created }}
+      - name: Set publishing config
+        run: pnpm config set '//registry.npmjs.org/:_authToken' "${NODE_AUTH_TOKEN}"
+        if: ${{ steps.release.outputs.releases_created }}
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_PUBLISH_TOKEN}}
+      # Release Please has already incremented versions and published tags, so we just
+      # need to publish the new version to npm here
+      - run: pnpm publish
+        if: ${{ steps.release.outputs.releases_created }}
+        env:
+          NPM_CONFIG_PROVENANCE: true
+      # Publish to GitHub Pages
+      - run: pnpm build:demo
+        if: ${{ steps.release.outputs.releases_created }}
+      - uses: peaceiris/actions-gh-pages@373f7f263a76c20808c831209c920827a82a2847 # v3
+        if: ${{ steps.release.outputs.releases_created }}
+        with:
+          github_token: ${{ steps.generate-token.outputs.token }}
+          publish_dir: ./docs