name: Rust ARM CI

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  merge_group:
  workflow_dispatch:

permissions:
  contents: read

env:
  CARGO_TERM_COLOR: always

jobs:
  verify:
    name: cargo ${{ matrix.task }} (${{ matrix.target }})
    # Gitea currently has only amd64 Linux runners; retain ARM coverage here.
    strategy:
      fail-fast: false
      matrix:
        include:
          - task: check
            target: aarch64-unknown-linux-gnu
            musl: false

          - task: test
            target: aarch64-unknown-linux-gnu
            musl: false

          - task: check
            target: aarch64-unknown-linux-musl
            musl: true

          - task: test
            target: aarch64-unknown-linux-musl
            musl: true

    runs-on: ubuntu-24.04-arm
    timeout-minutes: 25

    steps:
      - name: Checkout
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
        with:
          persist-credentials: false

      - name: Install musl toolchain
        if: matrix.musl
        run: |
          sudo apt-get update
          sudo apt-get install --no-install-recommends musl-tools

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@ecabd13d1c56bd1345c230e542e9144811ad706f # v2
        with:
          target: ${{ matrix.target }}
          cache-key: ${{ matrix.task }}-${{ matrix.target }}

      - name: Run ${{ matrix.task }} with all features
        run: |
          cargo ${{ matrix.task }} \
            --workspace \
            --all-targets \
            --all-features \
            --target ${{ matrix.target }} \
            --locked

      - name: Run ${{ matrix.task }} without default features
        run: |
          cargo ${{ matrix.task }} \
            --workspace \
            --all-targets \
            --no-default-features \
            --target ${{ matrix.target }} \
            --locked