Tw1ddle/geometrize-haxe

branches:
  only:
    - master

image:
  - Ubuntu2004

environment:
  GITHUB_API_KEY:
    secure: w1zaTUARBAuhkAKUke5sBvSkVtlDGL8YfQxROzv5oGIynVJImn+KWGFVDxyjQore

  global:
    HAXELIB_ROOT: /home/appveyor/haxelib
    HAXE_INSTALLDIR: /home/appveyor/haxe

install:
  - cd /home/appveyor
  - sudo add-apt-repository ppa:haxe/releases -y
  - sudo apt update
  - sudo apt install neko tar -y
  - wget https://github.com/HaxeFoundation/haxe/releases/download/4.2.4/haxe-4.2.4-linux64.tar.gz
  - mkdir $HAXE_INSTALLDIR
  - tar -xf haxe-4.2.4-linux64.tar.gz -C $HAXE_INSTALLDIR
  - export PATH=$PATH:$HAXE_INSTALLDIR/haxe_20211022152000_ab0c054
  - mkdir $HAXELIB_ROOT && haxelib setup $HAXELIB_ROOT
  - haxelib install sure
  - haxelib install dox # For documentation generation
  - haxelib list

build_script:
  - cd $APPVEYOR_BUILD_FOLDER
  
  # Build the documentation
  - pushd dox
  - chmod +x generate_docs.sh
  - ./generate_docs.sh
  - popd

# Deploy the documentation to the GitHub pages branch
deploy_script:
  # Important: this goes one level above the original build folder to avoid accidentally trashing the master branch
  # Then clones the gh-pages repo, resets the history, copies the newly-generated docs and pushes back to gh-pages

  # Configure CI bot git email/username
  - git config --global user.name "AppVeyor CI Bot"
  - git config --global user.email "appveyor@appveyor.org"
  
  - cd $APPVEYOR_BUILD_FOLDER
  - cd ..
  
  - mkdir gh-pages

  # Get the gh-pages branch as a separate repo
  - git clone -b gh-pages "https://${GITHUB_API_KEY}@github.com/Tw1ddle/geometrize-haxe.git" gh-pages
  
  - pushd gh-pages
  
  # Reset the gh-pages branch to nothing, discarding history and all
  - treeHash=$(git hash-object -t tree /dev/null)
  - firstCommitHash=$(git commit-tree -m "Empty commit" "$treeHash")
  - git reset --hard "$firstCommitHash"
  
  # Move the newly-generated site to the gh-pages folder
  - cd $APPVEYOR_BUILD_FOLDER/dox/generated_docs
  - (shopt -s dotglob && mv * ../../../gh-pages)
  - cd ../../../gh-pages

  # Note that when there is nothing to commit, git commit exits with 1 (but that should never happen here)
  - git add -A
  - git commit -m "Build bot updating documentation"
  - git push -f origin gh-pages