publish.yml

name: Publish on GitHub Pages
on:
  push:
   branches:
   - main

jobs:
  book:
    name: Build and publish book
    runs-on: ubuntu-latest
    steps:
    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Cache cargo registry
      uses: actions/cache@v1
      with:
        path: ~/.cargo/registry
        key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
    - name: Cache cargo index
      uses: actions/cache@v1
      with:
        path: ~/.cargo/git
        key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
    - name: Cache cargo binaries
      uses: actions/cache@v1
      with:
        path: ~/.cargo/bin
        key: ${{ runner.os }}-cargo-bin-${{ hashFiles('**/Cargo.lock') }}

    - name: Install Rust toolchain
      uses: actions-rs/toolchain@v1
      with:
        toolchain: stable
        profile: minimal
        override: true

    - name: Install mdbook
      run: which mdbook || cargo install mdbook

    - name: Build book
      run: mdbook build
      env:
        MDBOOK_output__html__site_url: "/vizia-plug-book/"
        
    - name: Deploy
      uses: JamesIves/github-pages-deploy-action@4.1.0
      with:
        branch: gh-pages
        folder: book