ci: add RPM build

Author: d-perl

.github/workflows/release.yaml

@@ -10,8 +10,6 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  test:
-    uses: semantic-release-action/rust/.github/workflows/ci.yml@v5
 
   release:
     uses: semantic-release-action/rust/.github/workflows/release-binary.yml@v5
@@ -24,4 +22,32 @@ jobs:
         aarch64-apple-darwin
         x86_64-unknown-linux-gnu
     secrets:
-      cargo-registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+      cargo-registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+  
+  build-rpm:
+    name: Build and push RPM
+    runs-on: "ubuntu-latest"
+    steps:
+
+    - name: Checkout
+      uses: actions/checkout@v5
+
+    - name: Install Rust toolchain
+      uses: dtolnay/rust-toolchain@master
+      with:
+        toolchain: stable
+
+    - name: Cache Rust dependencies
+      uses: Swatinem/rust-cache@v2
+    
+    - name: Build RPM
+      run: |
+        cargo build --release
+        strip -s target/release/bec_log_ingestor
+        cargo install cargo-generate-rpm
+        cargo generate-rpm
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: RPM artifact
+        path: target/generate-rpm/*.rpm