Implements build and release

.github/workflows/build-on-pr.yaml

@@ -0,0 +1,56 @@
+name: Build on PR
+on:
+  pull_request:
+    types: ["opened"]
+jobs:
+  build-windows:
+    runs-on: windows-latest
+    steps:
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: v18.19.0
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Build the app
+        shell: bash
+        run: |
+          npm install -g pnpm
+          pnpm install
+          pnpm build:windows
+  build-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: v18.19.0
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Install builder dependencies
+        shell: bash
+        run: |
+          sudo apt install flatpak flatpak-builder elfutils -y
+          flatpak remote-add --if-not-exists --user flathub https://flathub.org/repo/flathub.flatpakrepo
+          git config --global --add protocol.file.allow always
+      - name: Build the app
+        shell: bash
+        run: |
+          npm install -g pnpm
+          pnpm install
+          pnpm build:linux
+  build-mac:
+    runs-on: macos-latest
+    steps:
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: v18.19.0
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Build the app
+        shell: bash
+        run: |
+          npm install -g pnpm
+          pnpm install
+          pnpm build:mac