103 lines
3.2 KiB
Ruby
103 lines
3.2 KiB
Ruby
class Logstash < Formula
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desc "Tool for managing events and logs"
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homepage "https://www.elastic.co/products/logstash"
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url "https://artifacts.elastic.co/downloads/logstash/logstash-oss-6.5.4.tar.gz"
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sha256 "343d2c09c59c2f5d69fe759b456937f2d4df789f7c7b5445632627d2803cda58"
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head "https://github.com/elastic/logstash.git"
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bottle :unneeded
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depends_on :java => "1.8"
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def install
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if build.head?
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# Build the package from source
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system "rake", "artifact:tar"
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# Extract the package to the current directory
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mkdir "tar"
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system "tar", "--strip-components=1", "-xf", Dir["build/logstash-*.tar.gz"].first, "-C", "tar"
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cd "tar"
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end
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inreplace "bin/logstash",
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%r{^\. "\$\(cd `dirname \${SOURCEPATH}`\/\.\.; pwd\)\/bin\/logstash\.lib\.sh\"},
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". #{libexec}/bin/logstash.lib.sh"
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inreplace "bin/logstash-plugin",
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%r{^\. "\$\(cd `dirname \$0`\/\.\.; pwd\)\/bin\/logstash\.lib\.sh\"},
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". #{libexec}/bin/logstash.lib.sh"
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inreplace "bin/logstash.lib.sh",
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/^LOGSTASH_HOME=.*$/,
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"LOGSTASH_HOME=#{libexec}"
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libexec.install Dir["*"]
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# Move config files into etc
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(etc/"logstash").install Dir[libexec/"config/*"]
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(libexec/"config").rmtree
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bin.install libexec/"bin/logstash", libexec/"bin/logstash-plugin"
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bin.env_script_all_files(libexec/"bin", Language::Java.java_home_env("1.8"))
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end
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def post_install
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ln_s etc/"logstash", libexec/"config"
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end
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def caveats; <<~EOS
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Configuration files are located in #{etc}/logstash/
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EOS
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end
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plist_options :manual => "logstash"
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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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<false/>
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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}/logstash</string>
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</array>
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<key>EnvironmentVariables</key>
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<dict>
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</dict>
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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/logstash.log</string>
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<key>StandardOutPath</key>
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<string>#{var}/log/logstash.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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# workaround https://github.com/elastic/logstash/issues/6378
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(testpath/"config").mkpath
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["jvm.options", "log4j2.properties", "startup.options"].each do |f|
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cp prefix/"libexec/config/#{f}", testpath/"config"
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end
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(testpath/"config/logstash.yml").write <<~EOS
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path.queue: #{testpath}/queue
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EOS
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(testpath/"data").mkpath
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(testpath/"logs").mkpath
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(testpath/"queue").mkpath
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data = "--path.data=#{testpath}/data"
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logs = "--path.logs=#{testpath}/logs"
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settings = "--path.settings=#{testpath}/config"
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output = pipe_output("#{bin}/logstash -e '' #{data} #{logs} #{settings} --log.level=fatal", "hello world\n")
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assert_match "hello world", output
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end
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end
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