82 lines
2.8 KiB
Ruby
82 lines
2.8 KiB
Ruby
class Etcd < Formula
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desc "Key value store for shared configuration and service discovery"
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homepage "https://github.com/etcd-io/etcd"
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url "https://github.com/etcd-io/etcd.git",
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tag: "v3.4.15",
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revision: "aa7126864d82e88c477594b8a53f55f2e2408aa3"
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license "Apache-2.0"
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head "https://github.com/etcd-io/etcd.git"
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bottle do
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sha256 cellar: :any_skip_relocation, big_sur: "3f46ed70ded919e67a606292612f2a6d1c7a59a5ba5ed4b2d60bd1ae6b65cccf"
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sha256 cellar: :any_skip_relocation, catalina: "1430a7848ddb6386f12aa4ddff3d6637b92b4a1a6b84a1f36ed608e01e0c44fc"
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sha256 cellar: :any_skip_relocation, mojave: "c1f8e5c3dfd9f7ade40610f6d3594f8be25e511e341619e0ea205c87f607a9b9"
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end
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depends_on "go" => :build
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def install
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# Fix vendored deps issue (remove this in the next release)
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system "go", "mod", "vendor"
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system "go", "build", "-mod=vendor", "-ldflags", "-s -w -X main.version=#{version}", "-trimpath", "-o",
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bin/"etcd"
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system "go", "build", "-mod=vendor", "-ldflags", "-s -w -X main.version=#{version}", "-trimpath", "-o",
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bin/"etcdctl", "etcdctl/main.go"
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prefix.install_metafiles
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end
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plist_options manual: "etcd"
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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}/etcd</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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</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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test_string = "Hello from brew test!"
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etcd_pid = fork do
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exec bin/"etcd",
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"--enable-v2", # enable etcd v2 client support
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"--force-new-cluster",
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"--logger=zap", # default logger (`capnslog`) to be deprecated in v3.5
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"--data-dir=#{testpath}"
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end
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# sleep to let etcd get its wits about it
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sleep 10
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etcd_uri = "http://127.0.0.1:2379/v2/keys/brew_test"
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system "curl", "--silent", "-L", etcd_uri, "-XPUT", "-d", "value=#{test_string}"
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curl_output = shell_output("curl --silent -L #{etcd_uri}")
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response_hash = JSON.parse(curl_output)
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assert_match(test_string, response_hash.fetch("node").fetch("value"))
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assert_equal "OK\n", shell_output("#{bin}/etcdctl put foo bar")
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assert_equal "foo\nbar\n", shell_output("#{bin}/etcdctl get foo 2>&1")
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ensure
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# clean up the etcd process before we leave
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Process.kill("HUP", etcd_pid)
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end
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end
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