homebrew-core/Formula/filebeat.rb
2019-09-05 08:24:27 +02:00

121 lines
3.6 KiB
Ruby

class Filebeat < Formula
desc "File harvester to ship log files to Elasticsearch or Logstash"
homepage "https://www.elastic.co/products/beats/filebeat"
# Pinned at 6.2.x because of a licencing issue
# See: https://github.com/Homebrew/homebrew-core/pull/28995
url "https://github.com/elastic/beats/archive/v6.2.4.tar.gz"
sha256 "87d863cf55863329ca80e76c3d813af2960492f4834d4fea919f1d4b49aaf699"
head "https://github.com/elastic/beats.git"
bottle do
cellar :any_skip_relocation
rebuild 1
sha256 "3e8ba2861a929174fe1fec21c8c957842ba64f75451984f5619f3d5956cecaf7" => :mojave
sha256 "16df33929b7bed4480a78d6e7907f9e8eb3b35f90a1da8b8b88217e041da361f" => :high_sierra
sha256 "c0887cf5e4842173b9bc286657755f19f03f4c025934f632efb6d90d24626a27" => :sierra
end
depends_on "go" => :build
depends_on "python" => :build
resource "virtualenv" do
url "https://files.pythonhosted.org/packages/b1/72/2d70c5a1de409ceb3a27ff2ec007ecdd5cc52239e7c74990e32af57affe9/virtualenv-15.2.0.tar.gz"
sha256 "1d7e241b431e7afce47e77f8843a276f652699d1fa4f93b9d8ce0076fd7b0b54"
end
def install
ENV["GOPATH"] = buildpath
(buildpath/"src/github.com/elastic/beats").install Dir["{*,.git,.gitignore}"]
xy = Language::Python.major_minor_version "python3"
ENV.prepend_create_path "PYTHONPATH", buildpath/"vendor/lib/python#{xy}/site-packages"
resource("virtualenv").stage do
system "python3", *Language::Python.setup_install_args(buildpath/"vendor")
end
ENV.prepend_path "PATH", buildpath/"vendor/bin"
cd "src/github.com/elastic/beats/filebeat" do
system "make"
# prevent downloading binary wheels during python setup
system "make", "PIP_INSTALL_COMMANDS=--no-binary :all", "python-env"
system "make", "DEV_OS=darwin", "update"
system "make", "modules"
(etc/"filebeat").install Dir["filebeat.*", "fields.yml", "modules.d"]
(etc/"filebeat"/"module").install Dir["_meta/module.generated/*"]
(libexec/"bin").install "filebeat"
prefix.install "_meta/kibana"
end
prefix.install_metafiles buildpath/"src/github.com/elastic/beats"
(bin/"filebeat").write <<~EOS
#!/bin/sh
exec #{libexec}/bin/filebeat \
--path.config #{etc}/filebeat \
--path.data #{var}/lib/filebeat \
--path.home #{prefix} \
--path.logs #{var}/log/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 do
exec "#{bin}/filebeat", "-c", "#{testpath}/filebeat.yml",
"-path.config", "#{testpath}/filebeat",
"-path.home=#{testpath}",
"-path.logs", "#{testpath}/log",
"-path.data", testpath
end
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