platform: linux

image_resource:
  type: registry-image
  source: {repository: rust}

# move rust's config directories to be in the current directory, so they can be cached.
params:
  CARGO_HOME: "./.cargo-config"
  RUSTUP_HOME: "./.rustup-config"

caches:
  - path: "./repo/target"
  - path: "./repo/.cargo-config"
  - path: "./repo/.rustup-config"

inputs:
- name: repo

run:
  path: sh
  args:
  - -exc
  - |
    rustup component add clippy
    cargo clippy
  dir: "repo"