apt-key adv

sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8

apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3F01618A513
gpg: 3F01618A513 not a key ID: skipping

apt-key adv --refresh-keys

Related

curl --silent https://packages.gitlab.com/gpg.key | sudo apt-key add -

See also

• apt-key, apt-key [ add | adv | list ], apt-key --keyring, apt-key --help]