Template snapcraft.yaml for Godot Engine games

snapcraft.yaml

name: godot-game
base: core18
version: '1.0'
summary: Godot Game
description: |
  A simple game made in Godot

grade: stable
confinement: strict

parts:
  godot-game:
    plugin: dump
    source: snap/local/gamefiles/
    after: [desktop-glib-only]
    stage-packages:
      - libgl1-mesa-dri
      - libglu1-mesa
      - libgl1-mesa-glx
      - libpulse0
      - libxcursor1
      - libxinerama1
      - libxrandr2
      - libxi6
      - libasound2
  desktop-glib-only:  
        build-packages:
          - libglib2.0-dev
        plugin: make
        source: https://github.com/ubuntu/snapcraft-desktop-helpers.git
        source-subdir: glib-only
        stage-packages:
          - libglib2.0-bin

apps:
  godot-game:
    command: desktop-launch "$SNAP/GodotGame.x86_64"
    environment:
      LD_LIBRARY_PATH: "$LD_LIBRARY_PATH:/usr/lib/$SNAPCRAFT_ARCH_TRIPLET/pulseaudio"
    plugs:
      - opengl
      - network
      - network-bind
      - pulseaudio
      - x11
      - desktop
      - joystick