update ci

Author: sfackler

.circleci/config.yml

@@ -0,0 +1,50 @@
+name: CI
+
+on:
+  pull_request:
+    branches:
+      - master
+  push:
+    branches:
+      - master
+
+env:
+  RUSTFLAGS: -D warnings
+  RUST_BACKTRACE: 1
+
+jobs:
+  test:
+    name: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Rust
+        run: |
+          rustup update --no-self-update stable
+          rustup default stable
+      - name: Get Rust version
+        id: rust-version
+        run: echo "::set-output name=version:$(rustc --version)"
+      - name: Index cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/registry/index
+          key: index-${{ github.run_id }}
+          restore-keys: |
+            index-
+      - name: Create lockfile
+        run: cargo generate-lockfile
+      - name: Registry cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/registry/cache
+          key: registry-${{ hashFiles('Cargo.lock') }}
+      - name: Fetch dependencies
+        run: cargo fetch
+      - name: Target cache
+        uses: actions/cache@v4
+        with:
+          path: target
+          key: target-${{ steps.rust-version.outputs.version }}-${{ hashFiles('Cargo.lock') }}
+      - name: Test
+        run: cargo test