rust.yml

name: Rust
on:
  push:
    branches: ["*"]
  pull_request:
    branches: [main]

env:
  TERM: xterm
  TOOLCHAIN: stable

permissions:
  checks: write

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ env.TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release
      - uses: actions/upload-artifact@v2
        with:
          name: lutgen
          path: target/release/lutgen

  run:
    name: Generate LUTs (catppuccin-mocha)
    runs-on: ubuntu-latest
    needs: [build, test, fmt, clippy]
    steps:
      - uses: actions/download-artifact@v2
        with:
          name: lutgen
          path: .
      - run: |
          chmod +x lutgen
          mkdir output
          ./lutgen generate -p catppuccin-mocha -a gaussian-rbf -o output/mocha_gaussian_rbf.png
          ./lutgen generate -p catppuccin-mocha -a shepards-method -o output/mocha_shepards_method.png
          ./lutgen generate -p catppuccin-mocha -a linear-rbf -o output/mocha_linear_rbf.png
          ./lutgen generate -p catppuccin-mocha -a gaussian-sampling -o output/mocha_gaussian_sampling.png
          ./lutgen generate -p catppuccin-mocha -a nearest-neighbor -o output/mocha_nearest_neighbor.png
      - uses: actions/upload-artifact@v3
        with:
          name: catppuccin_mocha_hald_cluts
          path: output

  fmt:
    name: Format
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.TOOLCHAIN }}
          components: rustfmt
          override: true
      - uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check

  test:
    name: Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: test
          args: --all -- --nocapture

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.TOOLCHAIN }}
          components: clippy
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2
      - uses: actions-rs/clippy-check@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          args: --all-targets --all-features -- -D warnings -D clippy::all