homebrew-core/Formula/vnstat.rb
2016-12-25 02:53:59 -08:00

88 lines
2.7 KiB
Ruby

class Vnstat < Formula
desc "Console-based network traffic monitor"
homepage "http://humdi.net/vnstat/"
url "http://humdi.net/vnstat/vnstat-1.16.tar.gz"
sha256 "420fec6c89229a100697f3189e824a1b81f7148dd651558f2ff03cc298308e8b"
head "https://github.com/vergoh/vnstat.git"
bottle do
sha256 "d5a5aca6bb2c1f9a2359211de318c17e5cf7a9cff44339342c738d168c94a79e" => :sierra
sha256 "6916d45c091113ed78ecd0fbaebf6fbd7ea7a29faf9b3365a3596eb48f50334f" => :el_capitan
sha256 "cdd257e2409dafa0915edb66d1dbbbea40c52ce628ac6642e02bbdd742db6795" => :yosemite
end
depends_on "gd"
def install
inreplace %w[src/cfg.c src/common.h man/vnstat.1 man/vnstatd.1 man/vnstati.1
man/vnstat.conf.5].each do |s|
s.gsub! "/etc/vnstat.conf", "#{etc}/vnstat.conf", false
s.gsub! "/var/", "#{var}/", false
s.gsub! "var/lib", "var/db", false
s.gsub! "\"eth0\"", "\"en0\"", false
end
system "./configure", "--disable-dependency-tracking",
"--disable-silent-rules",
"--prefix=#{prefix}",
"--sysconfdir=#{etc}",
"--sbindir=#{bin}",
"--localstatedir=#{var}"
system "make", "install"
end
def post_install
(var/"db/vnstat").mkpath
(var/"log/vnstat").mkpath
(var/"run/vnstat").mkpath
end
def caveats; <<-EOS.undent
To monitor interfaces other than "en0" edit #{etc}/vnstat.conf
EOS
end
plist_options :startup => true, :manual => "#{HOMEBREW_PREFIX}/opt/vnstat/bin/vnstatd --nodaemon --config #{HOMEBREW_PREFIX}/etc/vnstat.conf"
def plist; <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>#{plist_name}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/vnstatd</string>
<string>--nodaemon</string>
<string>--config</string>
<string>#{etc}/vnstat.conf</string>
</array>
<key>KeepAlive</key>
<true/>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
<key>ProcessType</key>
<string>Background</string>
</dict>
</plist>
EOS
end
test do
cp etc/"vnstat.conf", testpath
inreplace "vnstat.conf", "/usr/local/var", testpath/"var"
(testpath/"var/db/vnstat").mkpath
begin
stat = IO.popen("#{bin}/vnstatd --nodaemon --config vnstat.conf")
sleep 1
ensure
Process.kill "SIGINT", stat.pid
Process.wait stat.pid
end
assert_match "Info: Monitoring:", stat.read
end
end