docs.yml

on:
  push:
    branches: [main]
  pull_request:
  workflow_dispatch:
  release:
    types: [published]

name: docs

jobs:
  docs:
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/gtk-rs/gtk-rs-core/core:latest
    name: build
    env:
      RELEASES: |
        0.20=0.20
        0.19=0.19
        0.18=0.18
        0.17=0.17
        0.16=0.16
        0.15=0.15
      RUSTFLAGS: --cfg docsrs
      RUSTDOCFLAGS: --cfg docsrs -Zunstable-options --generate-link-to-definition
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
          set-safe-directory: true
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          override: true
          components: rustfmt
      - run: git config --global --add safe.directory /__w/gtk-rs-core/gtk-rs-core
      - run: git submodule update --checkout
      - run: cargo install rustdoc-stripper
      - run: python3 ./generator.py --embed-docs --yes ./
      - run: git clone https://gitlab.gnome.org/World/Rust/gir-rustdoc/ # checkout action doesn't support random urls
      - run: echo "RUSTDOCFLAGS=$(eval python3 ./gir-rustdoc/gir-rustdoc.py --pages-url 'https://gtk-rs.org/gtk-rs-core/' --default-branch 'main' pre-docs | xargs)" >> ${GITHUB_ENV}
      - uses: actions-rs/cargo@v1
        with:
          command: doc
          args: >
            -p cairo-rs 
            -p cairo-sys-rs
            -p gdk-pixbuf
            -p gdk-pixbuf-sys
            -p gio
            -p gio-sys
            -p glib
            -p gobject-sys
            -p glib-sys
            -p glib-macros
            -p glib-build-tools
            -p graphene-rs
            -p graphene-sys
            -p pango
            -p pango-sys
            -p pangocairo
            -p pangocairo-sys
            --no-deps
            --all-features
      - run: echo "RELEASE=$(echo '${{ github.event.release.tag_name }}' | grep -Po '(\d+)\.(\d+)' | head -n1)" >> ${GITHUB_ENV}
      - run: echo "DEST=$(if [ "$GITHUB_EVENT_NAME" == "release" ]; then echo 'stable/${{ env.RELEASE }}'; else echo 'git'; fi)" >> ${GITHUB_ENV}
      - name: Grab gtk-rs LOGO
        if: ${{ (github.event_name == 'push' && github.ref == 'refs/heads/main') || github.event_name == 'release' }}
        run: |
          wget https://raw.githubusercontent.com/gtk-rs/gtk-rs.github.io/main/logo/gtk-rs-16.png -O ./target/doc/favicon-16x16.png
          wget https://raw.githubusercontent.com/gtk-rs/gtk-rs.github.io/main/logo/gtk-rs-32.png -O ./target/doc/favicon-32x32.png
          wget https://raw.githubusercontent.com/gtk-rs/gtk-rs.github.io/main/logo/gtk-rs-256.png -O ./target/doc/rust-logo.png
          wget https://raw.githubusercontent.com/gtk-rs/gtk-rs.github.io/main/logo/gtk-rs.svg -O ./target/doc/rust-logo.svg
          wget https://raw.githubusercontent.com/gtk-rs/gtk-rs.github.io/main/logo/gtk-rs.svg -O ./target/doc/favicon.svg

      - name: deploy
        if: ${{ (github.event_name == 'push' && github.ref == 'refs/heads/main') || github.event_name == 'release' }}
        uses: peaceiris/actions-gh-pages@v4
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./target/doc/
          keep_files: false
          destination_dir: ${{ env.DEST }}/docs

      - run: python3 ./gir-rustdoc/gir-rustdoc.py --project-title 'GTK Core Rust bindings' html-index
      - name: deploy index page
        uses: peaceiris/actions-gh-pages@v4
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./public/
          keep_files: true
          destination_dir: ./