Add docker image to run rust without installing

2 files changed, 20 insertions, 4 deletions

diff --git a/CLI/rust/Dockerfile b/CLI/rust/Dockerfile
new file mode 100644
index 0000000..271cef6
--- /dev/null
+++ b/CLI/rust/Dockerfile
@@ -0,0 +1,11 @@
+From rust:1.70
+
+RUN rustup install nightly
+RUN rustup component add rustfmt
+
+WORKDIR /app
+COPY . .
+RUN cargo build
+CMD cargo run --
+
+VOLUME /app
diff --git a/CLI/rust/README.md b/CLI/rust/README.md
index bacb505..b7eba7c 100644
--- a/CLI/rust/README.md
+++ b/CLI/rust/README.md
@@ -39,6 +39,7 @@ OPTIONS:
 [![asciicast](https://asciinema.org/a/ypprtuwwvQZXRuxZBB5XUNoic.svg)](https://asciinema.org/a/ypprtuwwvQZXRuxZBB5XUNoic)
 
 ## Development
+### Locally
 - Install rustup via `curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh`
 - Install rust stable version for development `rustup update`
 - Install rust nightly for testing via `rustup install nightly`
@@ -47,18 +48,22 @@ OPTIONS:
 - run `cargo build` to build the crate/CLI binaries.
 - run `cargo run --` to run the built binaries.
 
+### Docker
+- Build: `docker build . -t rust-gol`
+- Run: `docker run -it -v .:/app rust-gol run --`
+
 ## Linting
-Run `cargo fmt -- --check`
+Run `cargo fmt -- --check` or `docker run -it rust-gol cargo fmt -- --check`
 
 ## Testing
-Run `cargo +nightly test`
+Run `cargo +nightly test` or `docker run -it rust-gol cargo +nightly test`
 
 ## Documentation
-Run `cargo doc`
+Run `cargo doc` or `docker run -it -v .:/app rust-gol cargo doc`
 
 ## Release
 - Update the [version](./Cargo.toml) number
-- Run `cargo build --release` and commit changes
+- Run `cargo build --release` and commit changes (`docker run -it -v .:/app rust-gol cargo build --release`)
 - Update the [CHANGELOG](./CHANGELOG.md)
 - Create a git tag `rust/v#{version_number}` ex: `rust/v0.1.1-pre`