103 lines
2.8 KiB
Ruby
103 lines
2.8 KiB
Ruby
class Prestosql < Formula
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desc "Distributed SQL query engine for big data"
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homepage "https://prestosql.io"
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url "https://search.maven.org/remotecontent?filepath=io/prestosql/presto-server/324/presto-server-324.tar.gz"
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sha256 "8da91ac7bb43c537831dd80ce56a3a4bbe468f998a05ef0bdad51c0406195b3e"
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bottle :unneeded
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depends_on :java => "1.8+"
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conflicts_with "prestodb", :because => "both install `presto` and `presto-server` binaries"
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resource "presto-cli" do
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url "https://search.maven.org/remotecontent?filepath=io/prestosql/presto-cli/324/presto-cli-324-executable.jar"
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sha256 "a078b8664486566ce4fc353bbc4612e1767ffe367fea8fd51bfad7f0b86d9f47"
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end
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def install
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libexec.install Dir["*"]
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(libexec/"etc/node.properties").write <<~EOS
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node.environment=dev
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node.id=dev
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node.data-dir=#{var}/presto/data
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EOS
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(libexec/"etc/jvm.config").write <<~EOS
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-XX:+UseG1GC
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-XX:G1HeapRegionSize=32M
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-XX:+ExplicitGCInvokesConcurrent
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-XX:+ExitOnOutOfMemoryError
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-Djdk.attach.allowAttachSelf=true
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EOS
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(libexec/"etc/config.properties").write <<~EOS
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coordinator=true
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node-scheduler.include-coordinator=true
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http-server.http.port=8080
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query.max-memory=1GB
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query.max-memory-per-node=1GB
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discovery-server.enabled=true
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discovery.uri=http://localhost:8080
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EOS
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(libexec/"etc/log.properties").write <<~EOS
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io.prestosql=INFO
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EOS
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(libexec/"etc/catalog/jmx.properties").write <<~EOS
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connector.name=jmx
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EOS
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(bin/"presto-server").write <<~EOS
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#!/bin/bash
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exec "#{libexec}/bin/launcher" "$@"
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EOS
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resource("presto-cli").stage do
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bin.install "presto-cli-#{version}-executable.jar" => "presto"
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end
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end
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def post_install
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(var/"presto/data").mkpath
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end
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def caveats; <<~EOS
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Add connectors to #{opt_libexec}/etc/catalog/. See:
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https://prestosql.io/docs/current/connector.html
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EOS
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end
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plist_options :manual => "presto-server run"
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def plist; <<~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"
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"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>Label</key>
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<string>#{plist_name}</string>
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<key>RunAtLoad</key>
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<true/>
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<key>AbandonProcessGroup</key>
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<true/>
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<key>WorkingDirectory</key>
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<string>#{opt_libexec}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{opt_bin}/presto-server</string>
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<string>run</string>
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</array>
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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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system bin/"presto-server", "run", "--help"
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assert_match "Presto CLI #{version}", shell_output("#{bin}/presto --version").chomp
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end
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end
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