snapcraft.yaml

name: opcua-client
version: v0.2
summary: OPCUA Client GUI application
description: |
    OPCUA Client GUI application using Python3/PyQt

confinement: strict
grade: stable
base: core18

parts:
  desktop-qt5:
    source: https://github.com/ubuntu/snapcraft-desktop-helpers.git
    source-subdir: qt
    plugin: make
    make-parameters: ["FLAVOR=qt5"]
    build-packages:
      - build-essential
      - qtbase5-dev
      - dpkg-dev
    stage-packages:
      - libxkbcommon0
      - ttf-ubuntu-font-family
      - dmz-cursor-theme
      - light-themes
      - adwaita-icon-theme
      - gnome-themes-standard
      - shared-mime-info
      - libqt5gui5
      - libgdk-pixbuf2.0-0
      - libqt5svg5 # for loading icon themes which are svg
      - try: [appmenu-qt5] # not available on core18
      - locales-all
      - xdg-user-dirs
      - fcitx-frontend-qt5

  opcua-client:
    plugin: python
    python-version: python3
    source: https://github.com/FreeOpcUa/opcua-client-gui.git
    stage-packages:
      - qt5-gtk-platformtheme
      - python3-pyqt5
      - qtwayland5 
      - python3-pyqtgraph
      - python3-numpy
    python-packages:
      - cryptography
    after: [desktop-qt5]

plugs: # plugs for theming, font settings, cursor and to use gtk3 file chooser
  gtk-3-themes:
    interface: content
    target: $SNAP/data-dir/themes
    default-provider: gtk-common-themes:gtk-3-themes
  icon-themes:
    interface: content
    target: $SNAP/data-dir/icons
    default-provider: gtk-common-themes:icon-themes
  sound-themes:
    interface: content
    target: $SNAP/data-dir/sounds
    default-provider: gtk-common-themes:sounds-themes

apps:
  opcua-client:
    environment:
      DISABLE_WAYLAND: 1
      # Use GTK3 cursor theme, icon theme and open/save file dialogs.
      QT_QPA_PLATFORMTHEME: gtk3
    command: desktop-launch opcua-client
    plugs: [desktop, desktop-legacy, x11, unity7, wayland, opengl, network]