CentOS 5: Install Nagios via RPM

Last week took over an already running and in production box, with CentOS 5.8 (64 bits) installed and no extra repositories in use...
Since I don't want to add any extra repositorie to this production box, I've proceed to install the necessary packages by hand... First things first, so get it:

wget http://pkgs.repoforge.org/nagios/nagios-3.2.3-4.el5.test.x86_64.rpm

This one is a piece of cake:

# rpm --test -ivh nagios-3.2.3-4.el5.test.x86_64.rpm 
warning: nagios-3.2.3-4.el5.test.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing...                ########################################### [100%]

Lets see the how things go with the Nagios plugins:

wget http://pkgs.repoforge.org/nagios-plugins/nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm

And now the real fun begins:

# rpm --test -ivh nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm 
warning: nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
error: Failed dependencies:
       perl(Net::SNMP) is needed by nagios-plugins-1.4.9-1.el5.rf.x86_64
       fping is needed by nagios-plugins-1.4.9-1.el5.rf.x86_64

Fping, no problems there:

wget http://pkgs.repoforge.org/fping/fping-3.1-1.el5.rf.x86_64.rpm
# rpm --test -ivh fping-3.1-1.el5.rf.x86_64.rpm 
warning: fping-3.1-1.el5.rf.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing...                ########################################### [100%]

Full dressing test:

# ls -1
fping-3.1-1.el5.rf.x86_64.rpm
nagios-3.2.3-4.el5.test.x86_64.rpm
nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm
# rpm --test -ivh nagios-3.2.3-4.el5.test.x86_64.rpm nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm \
fping-3.1-1.el5.rf.x86_64.rpm 
warning: nagios-3.2.3-4.el5.test.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
error: Failed dependencies:
       perl(Net::SNMP) is needed by nagios-plugins-1.4.9-1.el5.rf.x86_64

So get it, and run another test:

wget http://pkgs.repoforge.org/perl-Crypt-DES/perl-Crypt-DES-2.05-3.2.el5.rf.x86_64.rpm
rpm --test -ivh nagios-3.2.3-4.el5.test.x86_64.rpm nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm \
fping-3.1-1.el5.rf.x86_64.rpm perl-Net-SNMP-5.2.0-1.2.el5.rf.noarch.rpm perl-Crypt-DES-2.05-3.2.el5.rf.x86_64.rpm 
warning: nagios-3.2.3-4.el5.test.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing...                ########################################### [100%]

Bingo! So, just do the install and that's it:

# rpm -ivh nagios-3.2.3-4.el5.test.x86_64.rpm nagios-plugins-1.4.9-1.el5.rf.x86_64.rpm \
fping-3.1-1.el5.rf.x86_64.rpm perl-Net-SNMP-5.2.0-1.2.el5.rf.noarch.rpm perl-Crypt-DES-2.05-3.2.el5.rf.x86_64.rpm 
warning: nagios-3.2.3-4.el5.test.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing...                ########################################### [100%]
   1:perl-Crypt-DES         ########################################### [ 20%]
   2:fping                  ########################################### [ 40%]
   3:nagios                 ########################################### [ 60%]
   4:perl-Net-SNMP          ########################################### [ 80%]
   5:nagios-plugins         ########################################### [100%]