Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
How to configure ubuntu 18.04 when executing systemctl hibernate password challenge is not required.
$ id -a
uid=1000(user1) gid=1000(user1) groups=1000(coka),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),116(lpadmin),126(sambashare)
Please attached image.
The easiest way would be to add the proper entry to sudo:
username ALL=(ALL:ALL) NOPASSWD: /bin/systemctl hibernate
sudo systemctl hibernate
alias quit='sudo systemctl suspend'
Required, but never shown