Linux:Como corrigir erro de GPG do apt-get no Ubuntu

From Wiki

Se ocorrer erro de GPG durante um update no apt-get, como abaixo:


# apt-get -y update
...
...
Reading package lists... Done
W: GPG error: http://ppa.launchpad.net natty Release: The following signatures couldn't be
verified because the public key is not available: NO_PUBKEY 8C8B989CC5202CFB

Para resolver faça o seguinte:

# gpg --keyserver pgpkeys.mit.edu  --recv-keys 8C8B989CC5202CFB

gpg: requesting key C5202CFB from hkp server pgpkeys.mit.edu
gpg: /root/.gnupg/trustdb.gpg: trustdb created
gpg: key C5202CFB: public key "Launchpad PPA for Alex Eftimie" imported
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)

# gpg --armor --export 8C8B989CC5202CFB | apt-key add -
OK


Outros servidores de PGP:

  • wwwkeys.eu.pgp.net


Ver também