homebrew-core/Formula/nagios.rb

137 lines
3.9 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-4.4.9/nagios-4.4.9.tar.gz"
sha256 "0e793f3f3654f10961db34950a0c129240cc80222119175552d7e322a9ba4334"
license "GPL-2.0-only"
livecheck do
url :stable
regex(%r{url=.*?/nagios[._-]v?(\d+(?:\.\d+)+)\.t}i)
end
bottle do
sha256 arm64_ventura: "0637ec5ac33730cfe9e01e8796ff24bf4ba69aa8487bde4c457999e9958ce61d"
sha256 arm64_monterey: "689b180a922aa24bce6cd47e85bd7e09f415217b94b93619b90078677e131088"
sha256 arm64_big_sur: "b285d96affcdae36672b789bb3e6fb5d6e8155d34cd500542e4e4196e4452973"
sha256 ventura: "43cae1695d0d079a4935db9baef3409b0746cadef009a36e359ccc10af6ecddb"
sha256 monterey: "8c0d9035ed0a74b33d2d33f1448e3b0393afce8d1d80b2a91188367ff2e8ea0c"
sha256 big_sur: "a6a423daa32f7a08789b904d83bec0673d2574ee8c891b422974e131fc69f6ea"
sha256 catalina: "cc3e0037b069eee5e7819d32861872dad58869cae36939fe546b6624e321fb0c"
sha256 x86_64_linux: "ed8a37f74ff55e3e0cf1d5d454b5966d51d07408181588aa6f774b58710e4bc6"
end
depends_on "gd"
depends_on "libpng"
depends_on "nagios-plugins"
depends_on "openssl@1.1"
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@1.1"].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
plist_options startup: true
service do
run [opt_bin/"nagios", etc/"nagios/nagios.cfg"]
keep_alive 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