Add workflow

Author: TanF12

.github/workflows/ci.yml

@@ -0,0 +1,38 @@
+name: CI/CD
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  test-and-build:
+    name: Build & Test on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy, rustfmt
+
+      - name: Check Formatting
+        run: cargo fmt -- --check
+
+      - name: Lint with Clippy
+        run: cargo clippy -- -D warnings
+
+      - name: Run Tests
+        run: cargo test --verbose
+
+      - name: Build Release
+        run: cargo build --release

.github/workflows/release.yml

@@ -0,0 +1,59 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  create-release:
+    name: Create Release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true
+
+  build-and-upload:
+    name: Build and Upload for ${{ matrix.os }}
+    needs: create-release
+    runs-on: ${{ matrix.os }}
+    permissions:
+      contents: write
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+          - os: macos-latest
+            target: x86_64-apple-darwin
+          - os: macos-14
+            target: aarch64-apple-darwin
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.target }}
+
+      - name: Build and Upload Binary
+        uses: taiki-e/upload-rust-binary-action@v1
+        with:
+          bin: lumen
+          target: ${{ matrix.target }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+          archive: $bin-$target