ansible.apt_key(3) - Linux man page

Name

apt_key - Add or remove an apt key

Add or remove an apt key, optionally downloading it

id identifier of key (default: none) state used to specify if key is being added or revoked Choices: absent,present. (default: present) url url to retrieve key from. (default: none)."

doesn't download the key unless it really needs it

as a sanity check, downloaded key id must match the one specified

best practice is to specify the key id and the url

Add an Apt signing key, uses whichever key is at the URL

apt_key: url=https://ftp-master.debian.org/keys/archive-key-6.0.asc state=present

Add an Apt signing key, will not download if present

apt_key: id=473041FA url=https://ftp-master.debian.org/keys/archive-key-6.0.asc state=present

Remove an Apt signing key, uses whichever key is at the URL

apt_key: url=https://ftp-master.debian.org/keys/archive-key-6.0.asc state=absent

Remove a Apt specific signing key

apt_key: id=473041FA state=absent

Jayson Vantuyl & others