Class: Fusuma::Plugin::Appmatcher::GnomeExtensions::Installer

Inherits:
Object
  • Object
show all
Includes:
UserSwitcher
Defined in:
lib/fusuma/plugin/appmatcher/gnome_extensions/installer.rb

Overview

Install Gnome Extension

Constant Summary collapse

EXTENSION = 
"./appmatcher@iberianpig.dev"

Instance Method Summary collapse

Methods included from UserSwitcher

#as_user, #drop_priv, login_user

Instance Method Details

#gnome_shell_extension_path ⇒ Object 



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# File 'lib/fusuma/plugin/appmatcher/gnome_extensions/installer.rb', line 16

def gnome_shell_extension_path
  output = `gnome-shell --version`
  version = output.match(/GNOME Shell (\d+\.\d+)/)

  if version
    version_number = version[1].to_f
    if version_number >= 45.0
      "./appmatcher45@iberianpig.dev"
    else
      "./appmatcher@iberianpig.dev"
    end
  else
    "./appmatcher@iberianpig.dev"
  end
end

#install ⇒ Object 



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# File 'lib/fusuma/plugin/appmatcher/gnome_extensions/installer.rb', line 32

def install
  pid = as_user(proctitle: self.class.name.underscore) do |user|
    FileUtils.cp_r(source_path, install_path(user.username))
    puts "Installed Appmatcher Gnome Shell Extension to #{user_extension_dir(user.username)}"
    puts "Restart your session, then activate Appmatcher on gnome-extensions-app"
  end
  Process.waitpid(pid)
end

#installed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fusuma/plugin/appmatcher/gnome_extensions/installer.rb', line 51

def installed?
  File.exist?(install_path)
end

#uninstall ⇒ Object 



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# File 'lib/fusuma/plugin/appmatcher/gnome_extensions/installer.rb', line 41

def uninstall
  return puts "Appmatcher Gnome Shell Extension is not installed in #{user_extension_dir}/" unless installed?

  pid = as_user(proctitle: self.class.name.underscore) do |user|
    FileUtils.rm_r(install_path(user.username))
    puts "Uninstalled Appmatcher Gnome Shell Extension from #{install_path(user.username)}"
  end
  Process.waitpid(pid)
end