Add auto-publish on push to release branch

.github/workflows/release.yaml

@@ -0,0 +1,31 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - release
+
+permissions:
+  contents: write
+  id-token: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version-file: package.json
+          cache: pnpm
+      - run: pnpm install
+      - run: |
+          echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}" > ~/.npmrc
+          git config --global user.email "firefoxic.dev@gmail.com"
+          git config --global user.name "firefoxic"
+          version_type=$(node scripts/determine-version.js)
+          if [ -n "$version_type" ]; then
+            pnpm version ${version_type}
+            pnpm publish --provenance --access public --no-git-checks
+          fi

package.json

@@ -31,7 +31,7 @@
 		"prepare": "husky",
 		"preversion": "pnpm test",
 		"version": "./bin/cli.js",
-		"postversion": "pnpm publish --access=public",
+		"postversion": "if [ \"$CI\" != \"true\" ]; then pnpm publish --access public; fi",
 		"postpublish": "git push --follow-tags",
 		"lint": "eslint",
 		"test": "node --test",

scripts/determine-version.js

@@ -0,0 +1,18 @@
+import { cwd } from "node:process"
+import { join } from "node:path"
+import { readFileSync } from "node:fs"
+
+let changelogPath = join(cwd(), `CHANGELOG.md`)
+let changelog = readFileSync(changelogPath, `utf-8`)
+let unreleasedSection = changelog.split(`## [Unreleased]`)[1].split(`## [`)[0]
+let versionType = ``
+
+if (unreleasedSection.includes(`### Changed`)) {
+	versionType = `major`
+} else if (unreleasedSection.includes(`### Added`)) {
+	versionType = `minor`
+} else if (unreleasedSection.includes(`### Fixed`)) {
+	versionType = `patch`
+}
+
+console.log(versionType)