homebrew-core/Formula/telegraf.rb
2016-12-13 09:54:02 +01:00

76 lines
2.5 KiB
Ruby

class Telegraf < Formula
desc "Server-level metric gathering agent for InfluxDB"
homepage "https://influxdata.com"
url "https://github.com/influxdata/telegraf/archive/1.1.2.tar.gz"
sha256 "be466154a107eb4bb4e46cb793363860e3740e4ae8e3859c3d2539e23fcc04c9"
head "https://github.com/influxdata/telegraf.git"
bottle do
cellar :any_skip_relocation
sha256 "f4807dd7a138d9bd8556d76806e88753b44e60a17378c7c6b621d8475fcd0fb2" => :sierra
sha256 "9cb44ab510045b20ce9e548647bc06fa85a0b3bd12b32611cb908e879f86b870" => :el_capitan
sha256 "958ca0c16cdfe1ddaa27d3ec8d19560e798e6d87ee8f8984f03578d670a8613e" => :yosemite
end
depends_on "gdm" => :build
depends_on "go" => :build
def install
ENV["GOPATH"] = buildpath
dir = buildpath/"src/github.com/influxdata/telegraf"
dir.install buildpath.children
cd dir do
system "gdm", "restore"
system "go", "install", "-ldflags", "-X main.version=#{version}", "./..."
prefix.install_metafiles
end
bin.install "bin/telegraf"
etc.install dir/"etc/telegraf.conf" => "telegraf.conf"
end
def post_install
# Create directory for additional user configurations
(etc/"telegraf.d").mkpath
end
plist_options :manual => "telegraf -config #{HOMEBREW_PREFIX}/etc/telegraf.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>KeepAlive</key>
<dict>
<key>SuccessfulExit</key>
<false/>
</dict>
<key>Label</key>
<string>#{plist_name}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/telegraf</string>
<string>-config</string>
<string>#{etc}/telegraf.conf</string>
<string>-config-directory</string>
<string>#{etc}/telegraf.d</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
<key>StandardErrorPath</key>
<string>#{var}/log/telegraf.log</string>
<key>StandardOutPath</key>
<string>#{var}/log/telegraf.log</string>
</dict>
</plist>
EOS
end
test do
(testpath/"config.toml").write shell_output("#{bin}/telegraf -sample-config")
system "#{bin}/telegraf", "-config", testpath/"config.toml", "-test",
"-input-filter", "cpu:mem"
end
end