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