Dockerised benchmark tool (#4494)

* ci: add docker support for benchmark tool

* feat: add dockerised version of benchmark tool

* docs: add instruction on running dockerised version of benchmark tool

.dockerignore

@@ -0,0 +1,2 @@
+benchmark/node_modules
+benchmark/target

Dockerfile.benchmark

@@ -0,0 +1,17 @@
+FROM rust:1.69.0
+WORKDIR /usr/src/
+
+# https://github.com/nodesource/distributions
+RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && apt-get install -y nodejs
+RUN cargo install hyperfine
+
+COPY Cargo.toml Cargo.lock ./
+COPY ./crates ./crates
+COPY ./xtask ./xtask
+
+WORKDIR /usr/src/benchmark
+
+COPY ./benchmark .
+
+RUN npm ci
+RUN node run.js

benchmark/README.md

@@ -1,5 +1,11 @@
 # Benchmarks
-## Getting Started
+## Running in Docker
+
+Run in the root directory, not `./benchmark`
+
+1. `docker build --rm -f Dockerfile.benchmark . --progress plain`
+
+## Running locally
 1. Install hyperfine: `cargo install hyperfine`
 2. Install node modules: `npm i`
 3. Run the benchmarks: `node run.js`

benchmark/run.js

@@ -228,7 +228,7 @@ function cloneProject(name, repository, dirs = []) {
 		console.log(`Updating git repository in directory ${projectDirectory}`);
 		inProjectDirectory.run("git reset --hard @{u}");
 		inProjectDirectory.run("git clean -df");
-		inProjectDirectory.run("git pull --depth=1");
+		inProjectDirectory.run("git pull --depth=1 --ff-only");
 	} else {
 		console.log("Clone project...");