Missing key for Plesk Debian Repository

[P_heck]

Hello,

didn't find any answer in the forum or at Google:

I am using apt-cron for automatic nightly security updates.

This morning, it won't install anything - here the log:

Jan  6 04:21:00 srv2 cron-apt: CRON-APT RUN [/etc/cron-apt/config]: Tue Jan  6 04:00:01 CET 2015
Jan  6 04:21:00 srv2 cron-apt: CRON-APT SLEEP: 1052, Tue Jan  6 04:17:33 CET 2015
Jan  6 04:21:00 srv2 cron-apt: CRON-APT ACTION: 3-download
Jan  6 04:21:00 srv2 cron-apt: CRON-APT LINE: /usr/bin/apt-get -o quiet=1 upgrade -d -y -o APT::Get::Show-Upgraded=true
Jan  6 04:21:00 srv2 cron-apt: Reading package lists...
Jan  6 04:21:00 srv2 cron-apt: Building dependency tree...
Jan  6 04:21:00 srv2 cron-apt: Reading state information...
Jan  6 04:21:00 srv2 cron-apt: The following packages have been kept back:
Jan  6 04:21:00 srv2 cron-apt:   fail2ban
Jan  6 04:21:00 srv2 cron-apt: The following packages will be upgraded:
Jan  6 04:21:00 srv2 cron-apt:   at base-files ca-certificates debian-archive-keyring keyutils
Jan  6 04:21:00 srv2 cron-apt:   libapache2-mod-rpaf libc-bin libc-dev-bin libc6 libc6-dev libc6-i386
Jan  6 04:21:00 srv2 cron-apt:   libdbi-perl libjpeg62 libjpeg8 libkeyutils1 liblcms2-2 libperl5.14 libpq5
Jan  6 04:21:00 srv2 cron-apt:   libsnmp-base libsnmp15 libupsclient1 locales locales-all log4cpp-plesk
Jan  6 04:21:00 srv2 cron-apt:   multiarch-support openssh-client openssh-server owncloud perl perl-base
Jan  6 04:21:00 srv2 cron-apt:   perl-modules psa-logrotate psa-spf2 snmp spamassassin spamc sw-libmilter
Jan  6 04:21:00 srv2 cron-apt:   sw-libpoco sw-mariadb-client tzdata whois
Jan  6 04:21:00 srv2 cron-apt: 41 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
Jan  6 04:21:00 srv2 cron-apt: Need to get 2797 kB/98.9 MB of archives.
Jan  6 04:21:00 srv2 cron-apt: After this operation, 2085 kB of additional disk space will be used.
Jan  6 04:21:00 srv2 cron-apt: WARNING: The following packages cannot be authenticated!
Jan  6 04:21:00 srv2 cron-apt:   log4cpp-plesk psa-logrotate psa-spf2 sw-libmilter sw-libpoco
Jan  6 04:21:00 srv2 cron-apt:   sw-mariadb-client
Jan  6 04:21:00 srv2 cron-apt: E: There are problems and -y was used without --force-yes

Looks like there is a missing key for the Plesk repository.

In sources.list I use the following one:

deb http://autoinstall.plesk.com/debian/PSA_12.0.18 wheezy all
deb http://autoinstall.plesk.com/debian/SITEBUILDER_12.0.7 all all
deb http://autoinstall.plesk.com/debian/BILLING_12.0.18 all all

There is no key installed for Plesk:

root@srv2 /etc/apt # apt-key update
gpg: key B98321F9: "Squeeze Stable Release Key <debian-release@lists.debian.org>" not changed
gpg: key 473041FA: "Debian Archive Automatic Signing Key (6.0/squeeze) <ftpmaster@debian.org>" not changed
gpg: key 65FFB764: "Wheezy Stable Release Key <debian-release@lists.debian.org>" not changed
gpg: key 46925553: "Debian Archive Automatic Signing Key (7.0/wheezy) <ftpmaster@debian.org>" not changed
gpg: Total number processed: 4
gpg:              unchanged: 4

Question: Where can I retrieve the signature required for the Plesk repository?

Best regards and happy new year

Peter

 

[P_heck]

Solved - looks like the entries have been remaining from the update to v12 - after I launched the Update Center in Plesk Panel, those entries have been removed from the sources.list. Think it's anyway not a good idea to do any Plesk updates from the package manager.