homebrew-core/Formula/etcd.rb
2017-11-17 06:44:04 -08:00

71 lines
2.2 KiB
Ruby

class Etcd < Formula
desc "Key value store for shared configuration and service discovery"
homepage "https://github.com/coreos/etcd"
url "https://github.com/coreos/etcd/archive/v3.2.10.tar.gz"
sha256 "86b7afd78b3a409b23ddf9d889b74c4edecf0fec1148f83bf025911705895f08"
head "https://github.com/coreos/etcd.git"
bottle do
cellar :any_skip_relocation
sha256 "d8655b67d0b5d8b4efd5f7f71ffdc63e31d6639e5ca0cf32376177ef239debac" => :high_sierra
sha256 "2678b0f79e7d0ff0dfdbc3a7f222427374a633082a9c3efa893cf1c271d3b6b7" => :sierra
sha256 "fcd1225ae8b07e3fc3db3adc6c1c8ae534852c13ecb30bf71e40dd47e1c7697b" => :el_capitan
end
depends_on "go" => :build
def install
ENV["GOPATH"] = buildpath
mkdir_p "src/github.com/coreos"
ln_s buildpath, "src/github.com/coreos/etcd"
system "./build"
bin.install "bin/etcd"
bin.install "bin/etcdctl"
end
plist_options :manual => "etcd"
def plist; <<~EOS
<?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}/etcd</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
</dict>
</plist>
EOS
end
test do
begin
test_string = "Hello from brew test!"
etcd_pid = fork do
exec bin/"etcd", "--force-new-cluster", "--data-dir=#{testpath}"
end
# sleep to let etcd get its wits about it
sleep 10
etcd_uri = "http://127.0.0.1:2379/v2/keys/brew_test"
system "curl", "--silent", "-L", etcd_uri, "-XPUT", "-d", "value=#{test_string}"
curl_output = shell_output("curl --silent -L #{etcd_uri}")
response_hash = JSON.parse(curl_output)
assert_match(test_string, response_hash.fetch("node").fetch("value"))
ensure
# clean up the etcd process before we leave
Process.kill("HUP", etcd_pid)
end
end
end