homebrew-core/Formula/filebeat.rb
2018-01-30 15:01:22 -08:00

88 lines
2.6 KiB
Ruby

class Filebeat < Formula
desc "File harvester to ship log files to Elasticsearch or Logstash"
homepage "https://www.elastic.co/products/beats/filebeat"
url "https://github.com/elastic/beats/archive/v6.1.3.tar.gz"
sha256 "5a21ce1eca7eab2b8214b54a7f4690cd557cd05073119f861025330e1b4006a3"
head "https://github.com/elastic/beats.git"
bottle do
cellar :any_skip_relocation
sha256 "d17ccdecd89ad539a0ea9fbd89d311b64bf9d0cef35f5820d2785bc580832f9b" => :high_sierra
sha256 "2df8d028c9e8a245a797e15f3fbcee4383428f6ae1c6e1107ff6e2db062863af" => :sierra
sha256 "9e7cad8c5b2d492b5abb4d6071717acda839a833aa0b6bda3accc43bc8bc55aa" => :el_capitan
end
depends_on "go" => :build
def install
gopath = buildpath/"gopath"
(gopath/"src/github.com/elastic/beats").install Dir["{*,.git,.gitignore}"]
ENV["GOPATH"] = gopath
cd gopath/"src/github.com/elastic/beats/filebeat" do
system "make"
system "make", "modules"
libexec.install "filebeat"
(prefix/"module").install Dir["_meta/module.generated/*"]
(etc/"filebeat").install Dir["filebeat.*"]
end
prefix.install_metafiles gopath/"src/github.com/elastic/beats"
(bin/"filebeat").write <<~EOS
#!/bin/sh
exec #{libexec}/filebeat -path.config #{etc}/filebeat -path.home #{prefix} -path.logs #{var}/log/filebeat -path.data #{var}/filebeat $@
EOS
end
plist_options :manual => "filebeat"
def plist; <<~EOS
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//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>Program</key>
<string>#{opt_bin}/filebeat</string>
<key>RunAtLoad</key>
<true/>
</dict>
</plist>
EOS
end
test do
log_file = testpath/"test.log"
touch log_file
(testpath/"filebeat.yml").write <<~EOS
filebeat:
prospectors:
-
paths:
- #{log_file}
scan_frequency: 0.1s
output:
file:
path: #{testpath}
EOS
(testpath/"log").mkpath
(testpath/"data").mkpath
filebeat_pid = fork { exec "#{bin}/filebeat -c #{testpath}/filebeat.yml -path.config #{testpath}/filebeat -path.home=#{testpath} -path.logs #{testpath}/log -path.data #{testpath}" }
begin
sleep 1
log_file.append_lines "foo bar baz"
sleep 5
assert_predicate testpath/"filebeat", :exist?
ensure
Process.kill("TERM", filebeat_pid)
end
end
end