# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4 # $Id$ PortSystem 1.0 name nagios version 4.2.1 categories net license GPL-2 maintainers nomaintainer platforms darwin description Nagios is a host and service monitoring program long_description A network service and host monitor that can notify you \ when servers go down by monitoring for external services \ such as HTTP, FTP, SMTP, SNMP, as well as internal host \ checks for things such as CPU and disk usage and many \ other things. homepage http://nagios.org livecheck.regex nagios-(\[0-9.\]+)${extract.suffix} master_sites sourceforge:project/nagios/nagios-4.x/nagios-${version} checksums rmd160 ae6eed1681bfff139dc3197d37c4aa5b46ef09b5 \ sha256 cb62c5c16964cfc143b126a576a7f8130e634cb9dda4dd3bd3632598d7855a87 depends_build port:gd2 depends_lib path:lib/libssl.dylib:openssl \ port:nagios-plugins set sysconfdir ${prefix}/etc/${name} destroot.destdir prefix=${prefix} DESTDIR=${destroot} destroot.target install install-config install-commandmode install-init configure.args --with-cgiurl=/nagios/cgi-bin \ --with-htmurl=/nagios \ --with-nagios-user=nagios \ --with-nagios-grp=nagios \ --with-command-grp=nagios \ --with-gd-lib=${prefix}/lib \ --with-gd-inc=${prefix}/include \ --sbindir=${prefix}/sbin/nagios \ --libexecdir=${prefix}/libexec/nagios \ --datadir=${prefix}/share/nagios \ --with-lockfile=${prefix}/var/nagios/nagios.lock \ --with-init-dir=${prefix}/var/nagios \ --sysconfdir=${sysconfdir} \ --localstatedir=${prefix}/var/nagios \ --with-httpd-conf=/etc/apache2/httpd.conf platform darwin 8 { configure.args-delete --with-httpd-conf=/etc/apache2/httpd.conf configure.args-append --with-httpd-conf=/etc/httpd/httpd.conf } startupitem.create yes startupitem.start "${prefix}/var/nagios/nagios.init start" startupitem.stop "${prefix}/var/nagios/nagios.init stop" post-patch { reinplace "s|INIT_OPTS=-o root -g root|INIT_OPTS=-o nagios -g nagios|g" \ "${worksrcpath}/Makefile.in" reinplace "s|daemon-init \$(DESTDIR)\$(INIT_DIR)/nagios|daemon-init \$(DESTDIR)\$(INIT_DIR)/nagios.init|g" \ "${worksrcpath}/Makefile.in" reinplace "s|NagiosLockDir=/var/lock/subsys|NagiosLockDir=${prefix}/var/nagios|g" \ ${worksrcpath}/daemon-init.in reinplace "s|su -|su -m|g" \ ${worksrcpath}/daemon-init.in } add_users nagios group=nagios post-destroot { # Keep the empty command file directory created by 'make install-commandmode' destroot.keepdirs ${destroot}${prefix}/var/nagios/rw # Nagios sample files no longer install with -sample suffixes, so do this manually for safety foreach cfgfile [glob ${destroot}${sysconfdir}/*.cfg] { file rename ${cfgfile} ${cfgfile}-sample } foreach cfgfile [glob ${destroot}${sysconfdir}/objects/*.cfg] { file rename ${cfgfile} ${cfgfile}-sample } } notes " ************************************************************ The basic steps to complete the installation are below. But Nagios is\ a complex program so you should read the documentation online at\ http://www.nagios.org or locally at ${prefix}/share/nagios/docs/index.html\ to fully understand Nagios. ************************************************************ IMPORTANT: A user and group called 'nagios' has been created and you must run\ nagios as that user. 1) Setup Apache's httpd.conf file for Nagios (restart Apache when done) Insert the \"Nagios stuff\" text block somewhere *above* your Apache cgi-bin\ ScriptAlias statement: ScriptAlias /cgi-bin/ \"/Library/WebServer/CGI-Executables/\" # # Nagios stuff ScriptAlias /nagios/cgi-bin/ \"${prefix}/sbin/nagios/\" AllowOverride None Options ExecCGI Order allow,deny Allow from all AuthName \"Nagios Access\" AuthType Basic AuthUserFile ${prefix}/etc/nagios/htpasswd.users require valid-user Alias /nagios \"${prefix}/share/nagios\" Options None AllowOverride AuthConfig Order allow,deny Allow from all # End Nagios stuff # 2) Configure the Nagios sample files in ${prefix}/etc/nagios. a) First, backup the Nagios sample files. cd ${prefix}/etc/nagios sudo mkdir sample sudo cp *.cfg-sample sample/ b) Then rename the sample files for use. sudo -s for i in *cfg-sample; do mv \$i `echo \$i | sed -e s/cfg-sample/cfg/`; done; exit c) Configure the default commands.cfg file to your requirements. Then test\ the Nagios configuration with this command until you get no errors: sudo nagios -v ${prefix}/etc/nagios/nagios.cfg 3) Set user 'nagiosadmin' as a \"superuser\" to browse all hosts/services in ${prefix}/etc/nagios/cgi.cfg authorized_for_system_information= nagiosadmin authorized_for_configuration_information= nagiosadmin authorized_for_system_commands= nagiosadmin authorized_for_all_services= nagiosadmin authorized_for_all_hosts= nagiosadmin authorized_for_all_service_commands= nagiosadmin authorized_for_all_host_commands= nagiosadmin 4) Create a 'nagiosadmin' Apache user/password to correspond with the Nagios Apache\ user created above htpasswd -c ${prefix}/etc/nagios/htpasswd.users nagiosadmin Create other users as desired, omit '-c' since it creates the password file. Make\ additional users login names match Nagios contact names to restrict web viewing to your\ host's by contact. 5) Set Nagios to start at system boot, and start Nagios Run launchctl so Nagios will start at system boot sudo launchctl load -w /Library/LaunchDaemons/org.macports.nagios.plist You may now start Nagios manually with this command (or a reboot): sudo ${prefix}/var/nagios/nagios.init start 6) You may now login as 'nagiosadmin' to the Nagios web interface at http://localhost/nagios NOTE: The SMTP server Postfix is required to enable Nagios email notifications File Locations: Configuration files: ${prefix}/etc/nagios Nagios plugins: ${prefix}/libexec/nagios Lock file: ${prefix}/var/nagios/nagios.lock Init file: ${prefix}/var/nagios/nagios.init HTML URL: http://localhost/nagios/ CGI URL: http://localhost/nagios/cgi-bin/ "