name: Rust Build

on:
  push:
    branches:
      - main
      - master
  pull_request:

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: https://gitea.com/actions/checkout@v4

      - name: Get Cargo lock hash
        id: hash
        run: |
          echo "hash=$(cat Cargo.lock Cargo.toml | sha256sum | cut -d' ' -f1)" >> $GITHUB_OUTPUT

      - name: Cache cargo + rustup
        id: cache
        uses: https://gitea.com/actions/cache@v3
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            ~/.rustup/toolchains
            ~/.rustup/settings.toml
            target
          key: rust-Linux-${{ steps.hash.outputs.hash }}
          restore-keys: rust-Linux-

      - name: Setup Rust
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable

      - name: Build
        run: cargo build --verbose

      - name: Run
        run: cargo run