chore: add ci, closes #14

Author: Max-Meldrum

.github/workflows/rust.yml

@@ -0,0 +1,35 @@
+on: [push, pull_request]
+
+name: Rust
+
+env:
+  RUSTDOCFLAGS: -D warnings
+
+jobs:
+  fmt-clippy-check-test:
+    name: Format + Clippy + check + test
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: stable
+
+      - name: Set up cargo cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Install cargo hack
+        run: cargo install cargo-hack
+
+      - name: Rustfmt
+        run: cargo fmt --all -- --check
+
+      - name: Clippy
+        run: cargo hack clippy --workspace --all-targets --  -D warnings -W clippy::all
+
+      - name: Check
+        run: cargo hack check --all
+
+      - name: Test
+        run: cargo hack test --workspace

README.md

@@ -1,3 +1,7 @@
+![ci](https://github.com/uwheel/datafusion-uwheel/actions/workflows/rust.yml/badge.svg)
+[![unsafe forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/)
+[![Apache](https://img.shields.io/badge/license-Apache-blue.svg)](https://github.com/uwheel/datafusion-uwheel/blob/main/LICENSE.txt)
+
 # datafusion-uwheel
 
 ``datafusion-uwheel`` is a Datafusion query optimizer that indexes data using [µWheel](https://uwheel.rs) to accelerate query processing. The motivation behind this work is based on the following [post](https://uwheel.rs/post/datafusion/).

datafusion-uwheel/src/lib.rs

@@ -1,3 +1,5 @@
+#![forbid(unsafe_code)]
+
 use std::{
     collections::HashMap,
     sync::{Arc, Mutex},

rust-toolchain

@@ -0,0 +1,3 @@
+[toolchain]
+channel = "stable"
+components = ["rustfmt", "clippy"]