name: CI

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  lint:
    runs-on: linux
    steps:
      - name: Checkout
        run: podman run --rm -v "$PWD:/out:Z" docker.io/library/alpine:3 sh -c "wget -qO- '${{ github.server_url }}/${{ github.repository }}/archive/${{ github.ref_name }}.tar.gz' | tar xz -C /out --strip-components=1"

      - name: Markdown lint
        run: podman run --rm -v "$PWD:/work:Z" docker.io/davidanson/markdownlint-cli2:v0.17.2 "**/*.md"

  link-check:
    runs-on: linux
    steps:
      - name: Checkout
        run: podman run --rm -v "$PWD:/out:Z" docker.io/library/alpine:3 sh -c "wget -qO- '${{ github.server_url }}/${{ github.repository }}/archive/${{ github.ref_name }}.tar.gz' | tar xz -C /out --strip-components=1"

      - name: Check internal links
        run: podman run --rm -v "$PWD:/work:Z" -w /work docker.io/library/python:3.12-slim python3 scripts/check-links.py