ci.yaml

name: CI

on:
  push:
    branches: [main]
    tags: ['**']
  pull_request:
    branches: [main]

permissions:
  contents: read

env:
  RUST_TOOLCHAIN: '1.77.1'
  RUST_TOOLCHAIN_RUSTFMT: nightly
  RUST_TOOLCHAIN_MSRV: '1.61'
  CARGO_TERM_COLOR: always

jobs:
  lockfile:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN"
          rustup override set "$RUST_TOOLCHAIN"

      - name: Check if Cargo.lock is up-to-date
        run: cargo tree --depth 1 --no-dedupe --locked

  rustfmt:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN_RUSTFMT" --component rustfmt
          rustup override set "$RUST_TOOLCHAIN_RUSTFMT"

      - name: cargo fmt
        run: cargo fmt --all -- --check

  clippy:
    runs-on: ubuntu-22.04
    env:
      DATABASE_URL: postgres://wctfd:wctfd@localhost:5432/wctfd_app
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN" --component clippy
          rustup override set "$RUST_TOOLCHAIN"

      - uses: Swatinem/rust-cache@v2

      - name: cargo clippy
        run: cargo clippy --all-targets --all-features -- -D warnings

  test:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN"
          rustup override set "$RUST_TOOLCHAIN"

      - uses: Swatinem/rust-cache@v2

      - name: cargo test
        run: cargo test --no-fail-fast --workspace --all-features

  doc:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN"
          rustup override set "$RUST_TOOLCHAIN"

      - name: cargo doc
        run: cargo doc --no-deps --document-private-items --all-features

      - name: Upload documentation
        uses: actions/upload-artifact@v4
        with:
          name: documentation
          path: target/doc

  msrv:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN_MSRV"
          rustup override set "$RUST_TOOLCHAIN_MSRV"

      - uses: Swatinem/rust-cache@v2

      - name: cargo check
        run: cargo check --all-targets --all-features

  readme:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - uses: cargo-bins/cargo-binstall@main

      - name: Install cargo-readme
        run: cargo binstall --version 3.3.1 --no-confirm cargo-readme

      - run: cargo readme > README.md

      - name: Check if README.md is up-to-date
        run: git diff --exit-code README.md

  release:
    if: startsWith(github.ref, 'refs/tags/')
    needs: [lockfile, rustfmt, clippy, test, doc, msrv, readme]
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Setup Rust
        run: |
          rustup set profile minimal
          rustup toolchain install "$RUST_TOOLCHAIN"
          rustup override set "$RUST_TOOLCHAIN"

      - uses: Swatinem/rust-cache@v2

      - run: cargo publish
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}