Add release workflow

Author: pomber

.changeset/config.json

@@ -4,8 +4,8 @@
   "commit": false,
   "fixed": [],
   "linked": [],
-  "access": "restricted",
+  "access": "public",
   "baseBranch": "main",
-  "updateInternalDependencies": "patch",
+  "updateInternalDependencies": "minor",
   "ignore": []
 }

.github/workflows/release.yml

@@ -0,0 +1,50 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v3
+
+      - name: Setup Node.js 16.x
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+
+      - name: Install Dependencies
+        run: yarn
+
+      # This step will run changeset version, setting the step output to if there were changesets found
+      - name: Version command
+        id: version
+        run: |
+          echo ::set-output name=changes::$(npx changeset version 2>&1 | grep -q 'No unreleased changesets found' && echo 'false' || echo 'true')
+
+      - name: Release packages
+        if: steps.version.outputs.changes == 'true'
+        uses: changesets/action@main
+        with:
+          publish: yarn release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Push changes
+        if: steps.version.outputs.changes == 'true'
+        run: |
+          git config user.email "<email>"
+          git config user.name "<name>"
+          git add -A
+          git commit -m "New version" || echo "No changes to commit"
+          git push
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

package.json

@@ -10,7 +10,8 @@
   "scripts": {
     "changeset": "changeset",
     "version": "changeset version",
-    "release": "changeset publish"
+    "build": "yarn workspace @code-hike/lighter build",
+    "release": "yarn build && changeset publish"
   },
   "repository": "code-hike/lighter",
   "author": "pomber",