Add Debian/Ubuntu .deb package and release workflow

.github/workflows/release.yml

@@ -0,0 +1,61 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+permissions:
+  contents: write
+
+jobs:
+  build-macos:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cargo build --release
+      - run: cargo test --release
+      - run: cargo clippy --release -- -D warnings
+      - uses: actions/upload-artifact@v4
+        with:
+          name: lview-macos
+          path: target/release/lview
+
+  build-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cargo install cargo-deb
+      - run: cargo build --release
+      - run: cargo test --release
+      - run: cargo clippy --release -- -D warnings
+      - run: cargo deb
+      - uses: actions/upload-artifact@v4
+        with:
+          name: lview-linux
+          path: |
+            target/release/lview
+            target/debian/*.deb
+
+  release:
+    needs: [build-macos, build-linux]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          name: lview-macos
+          path: artifacts/macos
+      - uses: actions/download-artifact@v4
+        with:
+          name: lview-linux
+          path: artifacts/linux
+      - name: Create Release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: |
+            artifacts/macos/lview
+            artifacts/linux/lview
+            artifacts/linux/*.deb
+          generate_release_notes: true

Cargo.toml

@@ -22,3 +22,14 @@ regex = "1.11.1"
 serde = { version = "1.0.217", features = ["derive"] }
 tokio = { version = "1.43.0", features = ["rt-multi-thread", "process", "io-util", "sync", "time", "macros"] }
 toml = "0.8.20"
+
+[package.metadata.deb]
+maintainer = "janvete <jan.vete@example.com>"
+copyright = "2026, janvete"
+extended-description = "TUI application for viewing remote logs over SSH."
+section = "utils"
+priority = "optional"
+assets = [
+    ["target/release/lview", "usr/bin/lview", "755"],
+    ["README.md", "usr/share/doc/lview/README.md", "644"],
+]

README.md

@@ -11,6 +11,16 @@ brew tap janvete/tools
 brew install lview
 ```
 
+### Debian / Ubuntu (.deb)
+
+Stáhněte si nejnovější `.deb` z [GitHub Releases](https://github.com/janvete/lview/releases) a nainstalujte:
+
+```bash
+sudo apt install ./lview_*.deb
+# nebo
+sudo dpkg -i ./lview_*.deb
+```
+
 ### Ze zdroje
 
 ```bash