chore(ci): + release workflow

closes gh-6
ref gh-3

Author: amithm7

.github/workflows/release.yml

@@ -0,0 +1,65 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: npm ci
+      - run: npm run build
+      - uses: actions/upload-artifact@v2
+        with:
+          path: build
+
+  publish:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: npm ci
+      - run: |
+          npx web-ext sign \
+            --source-dir src \
+            --artifacts-dir build \
+            --channel listed \
+            --id $WEB_EXT_ID \
+            --api-key $WEB_EXT_API_KEY \
+            --api-secret $WEB_EXT_API_SECRET
+        env:
+          WEB_EXT_ID: ${{ vars.AMO_UUID }}
+          WEB_EXT_API_KEY: ${{ secrets.AMO_API_KEY }}
+          WEB_EXT_API_SECRET: ${{ secrets.AMO_API_SECRET }}
+      - uses: actions/upload-artifact@v2
+        with:
+          path: build
+
+  release:
+    needs: [build, publish]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/download-artifact@v2
+        with:
+          path: build
+      - id: major_version
+        run: |
+          echo major_version=$( \
+            echo ${{ github.ref }} | cut -d'v' -f2 | cut -d'.' -f1 \
+          ) >> $GITHUB_OUTPUT
+      - id: is_release_candidate
+        run: |
+          echo is_release_candidate=$( \
+            echo ${{ github.ref }} | grep -c 'rc' \
+          ) >> $GITHUB_OUTPUT
+      - name: Create release
+        uses: softprops/action-gh-release@v1
+        with:
+          prerelease: >
+            ${{ steps.major_version.outputs.major_version == 0 ||
+              steps.is_release_candidate.outputs.is_release_candidate == 1 }}
+          generate_release_notes: true
+          files: build/*

package.json

@@ -4,9 +4,9 @@
   "description": "Open URLs (video) in mpv, vlc, etc",
   "main": "src/background.js",
   "scripts": {
-    "start:firefox": "web-ext run --source-dir ./src/ --firefox=firefox-dev",
-    "start:chrome": "web-ext run --source-dir ./src/ --target=chromium",
-    "build": "web-ext build --source-dir ./src/ --artifacts-dir ./build",
+    "start:firefox": "web-ext run -s src --firefox=firefox-dev",
+    "start:chrome": "web-ext run -s src --target=chromium",
+    "build": "web-ext build -s src -a build",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {