108 lines
3.5 KiB
Ruby
108 lines
3.5 KiB
Ruby
class Kapacitor < Formula
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desc "Open source time series data processor"
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homepage "https://github.com/influxdata/kapacitor"
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url "https://github.com/influxdata/kapacitor.git",
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tag: "v1.5.7",
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revision: "0cb75d8c317c529d657f53c41c8870c37ebd0d18"
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license "MIT"
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head "https://github.com/influxdata/kapacitor.git"
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livecheck do
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url :head
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regex(/^v?(\d+(?:\.\d+)+)$/i)
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end
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bottle do
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cellar :any_skip_relocation
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sha256 "ab34c0300102c0e772e734ee8169effe333c7065f10f2e6b6efc131a6e7bbb31" => :big_sur
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sha256 "e418264589e6068854fea663315369616977a59568dad1c4b5641cccef1cf38b" => :catalina
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sha256 "8c78689d4c22160d4acbf4aeb11af9906a20c0d922d95401134ee6786bcfaf63" => :mojave
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sha256 "d39896edf580fa9692057a2acbd04b204021a3f6ce31d47c3d1471a230a86836" => :high_sierra
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end
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depends_on "go" => :build
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def install
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ENV["GOPATH"] = buildpath
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kapacitor_path = buildpath/"src/github.com/influxdata/kapacitor"
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kapacitor_path.install Dir["*"]
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revision = Utils.safe_popen_read("git", "rev-parse", "HEAD").strip
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version = Utils.safe_popen_read("git", "describe", "--tags").strip
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cd kapacitor_path do
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system "go", "install",
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"-ldflags", "-X main.version=#{version} -X main.commit=#{revision}",
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"./cmd/..."
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end
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inreplace kapacitor_path/"etc/kapacitor/kapacitor.conf" do |s|
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s.gsub! "/var/lib/kapacitor", "#{var}/kapacitor"
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s.gsub! "/var/log/kapacitor", "#{var}/log"
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end
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bin.install "bin/kapacitord"
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bin.install "bin/kapacitor"
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etc.install kapacitor_path/"etc/kapacitor/kapacitor.conf" => "kapacitor.conf"
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(var/"kapacitor/replay").mkpath
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(var/"kapacitor/tasks").mkpath
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end
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plist_options manual: "kapacitord -config #{HOMEBREW_PREFIX}/etc/kapacitor.conf"
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def plist
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<<~EOS
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>KeepAlive</key>
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<dict>
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<key>SuccessfulExit</key>
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<false/>
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</dict>
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<key>Label</key>
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<string>#{plist_name}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{opt_bin}/kapacitord</string>
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<string>-config</string>
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<string>#{HOMEBREW_PREFIX}/etc/kapacitor.conf</string>
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</array>
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<key>RunAtLoad</key>
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<true/>
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<key>WorkingDirectory</key>
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<string>#{var}</string>
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<key>StandardErrorPath</key>
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<string>#{var}/log/kapacitor.log</string>
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<key>StandardOutPath</key>
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<string>#{var}/log/kapacitor.log</string>
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</dict>
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</plist>
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EOS
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end
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test do
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(testpath/"config.toml").write shell_output("#{bin}/kapacitord config")
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inreplace testpath/"config.toml" do |s|
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s.gsub! /disable-subscriptions = false/, "disable-subscriptions = true"
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s.gsub! %r{data_dir = "/.*/.kapacitor"}, "data_dir = \"#{testpath}/kapacitor\""
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s.gsub! %r{/.*/.kapacitor/replay}, "#{testpath}/kapacitor/replay"
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s.gsub! %r{/.*/.kapacitor/tasks}, "#{testpath}/kapacitor/tasks"
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s.gsub! %r{/.*/.kapacitor/kapacitor.db}, "#{testpath}/kapacitor/kapacitor.db"
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end
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begin
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pid = fork do
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exec "#{bin}/kapacitord -config #{testpath}/config.toml"
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end
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sleep 2
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shell_output("#{bin}/kapacitor list tasks")
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ensure
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Process.kill("SIGINT", pid)
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Process.wait(pid)
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end
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end
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end
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