Enable Hibernate Button

Ubuntu Cinnamon

Tested with these versions: Ubuntu 24.04.4, Cinnamon 6.0.4

/etc/polkit-1/rules.d/10-enable-hibernate.rules

polkit.addRule(function(action, subject) {
  if (action.id == "org.freedesktop.login1.hibernate" &&
      subject.isInGroup("sudo")) {
    return polkit.Result.YES;
  }
});

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