homebrew-core/Formula/etcd.rb

83 lines
2.7 KiB
Ruby

class Etcd < Formula
desc "Key value store for shared configuration and service discovery"
homepage "https://github.com/etcd-io/etcd"
url "https://github.com/etcd-io/etcd.git",
tag: "v3.4.13",
revision: "ae9734ed278b7a1a7dfc82e800471ebbf9fce56f"
license "Apache-2.0"
head "https://github.com/etcd-io/etcd.git"
bottle do
cellar :any_skip_relocation
sha256 "ff3603b21a38568e3a2ae9964cdacbb5adfdc8b094c98b8e0423d2e4fb82c8ca" => :catalina
sha256 "8c3f78a11d36c7c934deb4faa1007645d8cdb8293b04242e92e536551752a805" => :mojave
sha256 "642a6b2ef0dbfabad3645e512c507aca25fa777a84e1790f7d18f8f63a2c637d" => :high_sierra
end
depends_on "go" => :build
def install
# Fix vendored deps issue (remove this in the next release)
system "go", "mod", "vendor"
system "go", "build", "-mod=vendor", "-ldflags", "-s -w -X main.version=#{version}", "-trimpath", "-o",
bin/"etcd"
system "go", "build", "-mod=vendor", "-ldflags", "-s -w -X main.version=#{version}", "-trimpath", "-o",
bin/"etcdctl", "etcdctl/main.go"
prefix.install_metafiles
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
test_string = "Hello from brew test!"
etcd_pid = fork do
exec bin/"etcd",
"--enable-v2", # enable etcd v2 client support
"--force-new-cluster",
"--logger=zap", # default logger (`capnslog`) to be deprecated in v3.5
"--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"))
assert_equal "OK\n", shell_output("#{bin}/etcdctl put foo bar")
assert_equal "foo\nbar\n", shell_output("#{bin}/etcdctl get foo 2>&1")
ensure
# clean up the etcd process before we leave
Process.kill("HUP", etcd_pid)
end
end