homebrew-core/Formula/nagios.rb

136 lines
3.8 KiB
Ruby

class Nagios < Formula
desc "Network monitoring and management system"
homepage "https://www.nagios.org/"
url "https://downloads.sourceforge.net/project/nagios/nagios-4.x/nagios-4.4.10/nagios-4.4.10.tar.gz"
sha256 "8118dcfa0ce1c69506ba582c9ff0190d5b348bae0006b117eb17ada3bb5c776d"
license "GPL-2.0-only"
livecheck do
url :stable
regex(%r{url=.*?/nagios[._-]v?(\d+(?:\.\d+)+)\.t}i)
end
bottle do
sha256 arm64_ventura: "290d9ff2fd3a8d76d83df7ed7b445f697927c43f729e070ed1ff69194e7bc2fa"
sha256 arm64_monterey: "d8be8e2f7e135c090861150657cacda5339cea9e0d00955f85d6ef8edc043809"
sha256 arm64_big_sur: "7fb5a5fc186f90ac19e74be2e2ddfcce7523b5ad45d29ee67fe4278d74135e44"
sha256 ventura: "5a8a68d1f4d2fa9706a8c84787b9bf35c70f95db6ccd801e99ea05e6d22f8c68"
sha256 monterey: "56780c151f1903a218681678e81ace045067dd6eb27613d8beeb96fdbbca22cc"
sha256 big_sur: "c6dbbe42f9fb6c0d86afd0902037a95ba8bde35d133a31f7ba903762a11f5956"
sha256 x86_64_linux: "921787f28ff72c7e6e4e050e523b081f4a5e5b9f53a1266ea4daeff12075136f"
end
depends_on "gd"
depends_on "libpng"
depends_on "nagios-plugins"
depends_on "openssl@3"
uses_from_macos "unzip"
def nagios_sbin
prefix/"cgi-bin"
end
def nagios_etc
etc/"nagios"
end
def nagios_var
var/"lib/nagios"
end
def htdocs
pkgshare/"htdocs"
end
def user
Utils.safe_popen_read("id", "-un").chomp
end
def group
Utils.safe_popen_read("id", "-gn").chomp
end
def install
args = [
"--sbindir=#{nagios_sbin}",
"--sysconfdir=#{nagios_etc}",
"--localstatedir=#{nagios_var}",
"--datadir=#{htdocs}",
"--libexecdir=#{HOMEBREW_PREFIX}/sbin", # Plugin dir
"--with-cgiurl=/nagios/cgi-bin",
"--with-htmurl=/nagios",
"--with-nagios-user=#{user}",
"--with-nagios-group='#{group}'",
"--with-command-user=#{user}",
"--with-httpd-conf=#{share}",
"--with-ssl=#{Formula["openssl@3"].opt_prefix}",
"--disable-libtool",
]
args << "--with-command-group=_www" if OS.mac?
system "./configure", *std_configure_args, *args
system "make", "all"
system "make", "install"
# Install config
system "make", "install-config"
system "make", "install-webconf"
end
def post_install
(var/"lib/nagios/rw").mkpath
config = etc/"nagios/nagios.cfg"
return unless config.exist?
return if config.read.include?("nagios_user=#{ENV["USER"]}")
inreplace config, /^nagios_user=.*/, "nagios_user=#{ENV["USER"]}"
end
def caveats
<<~EOS
First we need to create a command dir using superhuman powers:
mkdir -p #{nagios_var}/rw
sudo chgrp _www #{nagios_var}/rw
sudo chmod 2775 #{nagios_var}/rw
Then install the Nagios web frontend into Apple's built-in Apache:
1) Turn on Personal Web Sharing.
2) Load the cgi and php modules by patching /etc/apache2/httpd.conf:
-#LoadModule php5_module libexec/apache2/libphp5.so
+LoadModule php5_module libexec/apache2/libphp5.so
-#LoadModule cgi_module libexec/apache2/mod_cgi.so
+LoadModule cgi_module libexec/apache2/mod_cgi.so
3) Symlink the sample config and create your web account:
sudo ln -sf #{share}/nagios.conf /etc/apache2/other/
htpasswd -cs #{nagios_etc}/htpasswd.users nagiosadmin
sudo apachectl restart
Log in with your web account (and don't forget to RTFM :-)
open http://localhost/nagios
EOS
end
service do
run [opt_bin/"nagios", etc/"nagios/nagios.cfg"]
keep_alive true
require_root true
log_path "/dev/null"
error_log_path "/dev/null"
end
test do
assert_match version.to_s, shell_output("#{bin}/nagios --version")
end
end