The fix for the Icon

[imsys]

Hey, this is how I fixed the icon problem.

  mainWindow = new BrowserWindow({width: 900,
                                  height: 600,
                                  icon: path.join(__dirname, '../build/icon.png'),
                                  webPreferences: {nodeIntegration: false},
                                  show: false
                                 })

[sbrshk]

Thank you, @imsys !
As far as I can see, your solution is for the main window icon?

[imsys]

This is for the main window icon, I'm using AWN for the docks, and it also picks the icon set there for the dock.

If that doesn't work in unity, the other option is to create a .desktop file and point to an icon there.

[christianbueno1]

how fix that on fedora 25 , gnome desktop, thanks