---
# Github repository is cloned every day on Gitlab.com
# https://gitlab.com/minetest/minetest
# Pipelines URL: https://gitlab.com/minetest/minetest/pipelines

stages:
  - build
  - package
  - deploy

variables:
  MINETEST_GAME_REPO: "https://github.com/minetest/minetest_game.git"
  CONTAINER_IMAGE: registry.gitlab.com/$CI_PROJECT_PATH

.build_template:
  stage: build
  before_script:
   - apt-get update
   - DEBIAN_FRONTEND=noninteractive apt-get -y install build-essential gettext git cmake libpng-dev libjpeg-dev libxi-dev libgl1-mesa-dev libsqlite3-dev libleveldb-dev libogg-dev libvorbis-dev libopenal-dev libcurl4-gnutls-dev libfreetype6-dev zlib1g-dev libgmp-dev libjsoncpp-dev libzstd-dev libluajit-5.1-dev
  script:
    - git clone https://github.com/minetest/irrlicht lib/irrlichtmt --depth 1 -b $(cat misc/irrlichtmt_tag.txt)
    - mkdir build && cd build
    - cmake -DCMAKE_INSTALL_PREFIX=../artifact/minetest/usr/ -DRUN_IN_PLACE=FALSE -DENABLE_GETTEXT=TRUE ..
    - make -j $(($(nproc) + 1))
    - make install
  artifacts:
    when: on_success
    expire_in: 1h
    paths:
      - artifact/*

##
## Ubuntu (prerequisite for AppImage build)
##

build:ubuntu-20.04:
  extends: .build_template
  image: ubuntu:focal

##
## MinGW for Windows
##

.generic_win_template:
  image: ubuntu:focal
  before_script:
    - apt-get update
    - DEBIAN_FRONTEND=noninteractive apt-get install -y wget xz-utils unzip git cmake gettext
    - wget -nv http://minetest.kitsunemimi.pw/mingw-w64-${WIN_ARCH}_11.2.0_ubuntu20.04.tar.xz -O mingw.tar.xz
    - tar -xaf mingw.tar.xz -C /usr

.build_win_template:
  extends: .generic_win_template
  stage: build
  artifacts:
    expire_in: 90 day
    paths:
      - minetest-*-win*/*

build:win32:
  extends: .build_win_template
  script:
    - EXISTING_MINETEST_DIR=$PWD ./util/buildbot/buildwin32.sh build
    - unzip -q build/build/*.zip
  variables:
    WIN_ARCH: "i686"

build:win64:
  extends: .build_win_template
  script:
    - EXISTING_MINETEST_DIR=$PWD ./util/buildbot/buildwin64.sh build
    - unzip -q build/build/*.zip
  variables:
    WIN_ARCH: "x86_64"

##
## Docker
##

package:docker:
  stage: package
  image: docker:stable
  services:
    - docker:dind
  before_script:
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN registry.gitlab.com
  script:
    - ./util/ci/docker.sh

##
## Gitlab Pages (Lua API documentation)
##

pages:
  stage: deploy
  image: python:3.8
  before_script:
    - pip install -U -r doc/mkdocs/requirements.txt
  script:
    - cd doc/mkdocs && ./build.sh
  artifacts:
    paths:
      - public
  only:
    - master

##
## AppImage
##

package:appimage-client:
  stage: package
  image: appimagecrafters/appimage-builder
  needs:
    - build:ubuntu-20.04
  before_script:
    - apt-get update
    - apt-get install -y git
    # Collect files
    - mkdir AppDir
    - cp -a artifact/minetest/usr/ AppDir/usr/
    - cp -a clientmods AppDir/usr/share/minetest
    - git clone $MINETEST_GAME_REPO AppDir/usr/share/minetest/games/minetest_game
    - rm -rf AppDir/usr/share/minetest/games/minetest_game/.git
    # Remove PrefersNonDefaultGPU property due to validation errors
    - sed -i '/PrefersNonDefaultGPU/d' AppDir/usr/share/applications/net.minetest.minetest.desktop
  script:
    - export VERSION=$CI_COMMIT_REF_NAME-$CI_COMMIT_SHORT_SHA
    - appimage-builder --skip-test --recipe misc/AppImageBuilder.yml
  artifacts:
    expire_in: 90 day
    paths:
      - ./*.AppImage
