Configure builds: MSI only for Windows, add Linux AppImage build

.gitea/workflows/build.yml

@@ -1,4 +1,4 @@
-name: Build Windows
+name: Build
 
 on:
   push:
@@ -38,10 +38,50 @@ jobs:
       - name: Build Tauri app
         run: npm run tauri build
       
-      - name: Upload artifacts
+      - name: Upload MSI installer
         uses: actions/upload-artifact@v4
         with:
-          name: windows-installer
-          path: |
-            src-tauri/target/release/bundle/msi/*.msi
-            src-tauri/target/release/bundle/nsis/*-setup.exe
+          name: windows-msi
+          path: src-tauri/target/release/bundle/msi/*.msi
+
+  build-linux:
+    runs-on: linux
+    
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+      
+      - name: Install Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+          override: true
+      
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwebkit2gtk-4.0-dev libssl-dev libgtk-3-dev libayatana-appindicator3-dev librsvg2-dev
+      
+      - name: Install dependencies (root)
+        run: npm install
+      
+      - name: Install dependencies (cinny)
+        working-directory: ./cinny
+        run: npm install
+      
+      - name: Build Tauri app
+        run: npm run tauri build
+      
+      - name: Upload AppImage
+        uses: actions/upload-artifact@v4
+        with:
+          name: linux-appimage
+          path: src-tauri/target/release/bundle/appimage/*.AppImage

src-tauri/tauri.conf.json

@@ -45,7 +45,8 @@
         "wix": {
           "bannerPath": "wix/banner.bmp",
           "dialogImagePath": "wix/dialogImage.bmp"
-        }
+        },
+        "nsis": null
       }
     },
     "updater": {