class Gem::Commands::CertCommand

def description # :nodoc:
  <<-EOF
e cert command manages signing keys and certificates for creating signed
ms.  Your signing certificate and private key are typically stored in
.gem/gem-public_cert.pem and ~/.gem/gem-private_key.pem respectively.
 build a certificate for signing gems:
gem cert --build you@example
 you already have an RSA key, or are creating a new certificate for an
isting key:
gem cert --build you@example --private-key /path/to/key.pem
 you wish to trust a certificate you can add it to the trust list with:
gem cert --add /path/to/cert.pem
u can list trusted certificates with:
gem cert --list
:
gem cert --list cert_subject_substring
 you wish to remove a previously trusted certificate:
gem cert --remove cert_subject_substring
 sign another gem author's certificate:
gem cert --sign /path/to/other_cert.pem
r further reading on signing gems see `ri Gem::Security`.
  EOF
end