136 lines
3.7 KiB
Ruby
136 lines
3.7 KiB
Ruby
class Nagios < Formula
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desc "Network monitoring and management system"
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homepage "https://www.nagios.org/"
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url "https://downloads.sourceforge.net/project/nagios/nagios-4.x/nagios-4.4.7/nagios-4.4.7.tar.gz"
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sha256 "6429d93cc7db688bc529519a020cad648dc55b5eff7e258994f21c83fbf16c4d"
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license "GPL-2.0-only"
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revision 1
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livecheck do
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url :stable
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regex(%r{url=.*?/nagios[._-]v?(\d+(?:\.\d+)+)\.t}i)
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end
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bottle do
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sha256 arm64_monterey: "f129414f6baa43479019c88b0efcc9000fe774ee28d6516c6ebd0f5cedec5b8c"
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sha256 arm64_big_sur: "46b24f0161ce9b73425fd8e96704b162d60e8cc128805ed85069dbd2c397ba96"
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sha256 monterey: "09326aea33e587a7d5f46f78b7f773ae76e5cd02071ba6a4ab309d2b76d91b4a"
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sha256 big_sur: "5f0d5c561f17014252b5d1cfd3df48e409045618d05443eef83cde1a3cf2eade"
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sha256 catalina: "49cb65b966dbc3988b0509596818bd22fa066e9f931a7b09579e6246eb26d23f"
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sha256 x86_64_linux: "3ef3a37c3d7421022f1edfa6f36d447354c1008034b7ef5b71ff84a0c3a1b418"
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end
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depends_on "gd"
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depends_on "libpng"
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depends_on "nagios-plugins"
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depends_on "openssl@1.1"
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uses_from_macos "unzip"
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def nagios_sbin
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prefix/"cgi-bin"
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end
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def nagios_etc
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etc/"nagios"
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end
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def nagios_var
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var/"lib/nagios"
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end
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def htdocs
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pkgshare/"htdocs"
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end
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def user
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Utils.safe_popen_read("id", "-un").chomp
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end
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def group
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Utils.safe_popen_read("id", "-gn").chomp
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end
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def install
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args = [
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"--sbindir=#{nagios_sbin}",
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"--sysconfdir=#{nagios_etc}",
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"--localstatedir=#{nagios_var}",
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"--datadir=#{htdocs}",
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"--libexecdir=#{HOMEBREW_PREFIX}/sbin", # Plugin dir
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"--with-cgiurl=/nagios/cgi-bin",
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"--with-htmurl=/nagios",
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"--with-nagios-user=#{user}",
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"--with-nagios-group='#{group}'",
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"--with-command-user=#{user}",
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"--with-httpd-conf=#{share}",
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"--with-ssl=#{Formula["openssl@1.1"].opt_prefix}",
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"--disable-libtool",
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]
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args << "--with-command-group=_www" if OS.mac?
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system "./configure", *std_configure_args, *args
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system "make", "all"
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system "make", "install"
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# Install config
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system "make", "install-config"
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system "make", "install-webconf"
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end
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def post_install
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(var/"lib/nagios/rw").mkpath
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config = etc/"nagios/nagios.cfg"
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return unless config.exist?
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return if config.read.include?("nagios_user=#{ENV["USER"]}")
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inreplace config, /^nagios_user=.*/, "nagios_user=#{ENV["USER"]}"
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end
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def caveats
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<<~EOS
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First we need to create a command dir using superhuman powers:
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mkdir -p #{nagios_var}/rw
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sudo chgrp _www #{nagios_var}/rw
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sudo chmod 2775 #{nagios_var}/rw
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Then install the Nagios web frontend into Apple's built-in Apache:
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1) Turn on Personal Web Sharing.
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2) Load the cgi and php modules by patching /etc/apache2/httpd.conf:
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-#LoadModule php5_module libexec/apache2/libphp5.so
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+LoadModule php5_module libexec/apache2/libphp5.so
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-#LoadModule cgi_module libexec/apache2/mod_cgi.so
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+LoadModule cgi_module libexec/apache2/mod_cgi.so
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3) Symlink the sample config and create your web account:
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sudo ln -sf #{share}/nagios.conf /etc/apache2/other/
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htpasswd -cs #{nagios_etc}/htpasswd.users nagiosadmin
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sudo apachectl restart
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Log in with your web account (and don't forget to RTFM :-)
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open http://localhost/nagios
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EOS
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end
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plist_options startup: true
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service do
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run [opt_bin/"nagios", etc/"nagios/nagios.cfg"]
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keep_alive true
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log_path "/dev/null"
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error_log_path "/dev/null"
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end
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test do
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assert_match version.to_s, shell_output("#{bin}/nagios --version")
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end
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end
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