add CI

.github/workflows/ci.yml

@@ -0,0 +1,46 @@
+name: CI
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  ci:
+    name: CI
+    needs: [test, clippy]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Done
+        run: exit 0
+  test:
+    name: Tests
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+        rust: [stable]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install rust
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.rust }}
+          components: rustfmt
+      - uses: taiki-e/install-action@cargo-deny
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo test
+      - run: cargo test --all-targets --all-features --workspace
+      - run: cargo doc --no-deps --all-features
+  clippy:
+    name: Clippy
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo clippy
+      - run: cargo clippy --all-targets --all-features --workspace