83 lines
2.4 KiB
Ruby
83 lines
2.4 KiB
Ruby
class Linkerd < Formula
|
|
desc "Drop-in RPC proxy designed for microservices"
|
|
homepage "https://linkerd.io/"
|
|
url "https://github.com/linkerd/linkerd/releases/download/1.4.0/linkerd-1.4.0.tgz"
|
|
sha256 "6ac1ef8fa8843c172782fb1df232ae976abfa0df305817242f04c66c24e7a8cc"
|
|
|
|
bottle :unneeded
|
|
|
|
depends_on :java => "1.8+"
|
|
|
|
def install
|
|
inreplace "config/linkerd.yaml", "disco", etc/"linkerd/disco"
|
|
|
|
libexec.install "linkerd-#{version}-exec"
|
|
bin.install_symlink libexec/"linkerd-#{version}-exec" => "linkerd"
|
|
|
|
pkgshare.mkpath
|
|
cp buildpath/"config/linkerd.yaml", pkgshare/"default.yaml"
|
|
|
|
etc.install "config" => "linkerd"
|
|
etc.install "disco" => "linkerd/disco"
|
|
libexec.install_symlink etc/"linkerd" => "config"
|
|
libexec.install_symlink etc/"linkerd/disco" => "disco"
|
|
|
|
share.install "docs"
|
|
end
|
|
|
|
def post_install
|
|
(var/"log/linkerd").mkpath
|
|
end
|
|
|
|
plist_options :manual => "linkerd #{HOMEBREW_PREFIX}/etc/linkerd/linkerd.yaml"
|
|
|
|
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>Label</key>
|
|
<string>#{plist_name}</string>
|
|
<key>WorkingDirectory</key>
|
|
<string>#{HOMEBREW_PREFIX}</string>
|
|
<key>ProgramArguments</key>
|
|
<array>
|
|
<string>#{opt_bin}/linkerd</string>
|
|
<string>#{etc}/linkerd/linkerd.yaml</string>
|
|
</array>
|
|
<key>RunAtLoad</key>
|
|
<true/>
|
|
<key>KeepAlive</key>
|
|
<true/>
|
|
<key>StandardErrorPath</key>
|
|
<string>#{var}/log/linkerd/linkerd.log</string>
|
|
<key>StandardOutPath</key>
|
|
<string>#{var}/log/linkerd/linkerd.log</string>
|
|
</dict>
|
|
</plist>
|
|
EOS
|
|
end
|
|
|
|
test do
|
|
(testpath/"index.html").write "It works!"
|
|
|
|
simple_http_pid = fork do
|
|
exec "python -m SimpleHTTPServer 9999"
|
|
end
|
|
linkerd_pid = fork do
|
|
exec "#{bin}/linkerd #{pkgshare}/default.yaml"
|
|
end
|
|
|
|
sleep 10
|
|
|
|
begin
|
|
assert_match /It works!/, shell_output("curl -s -H 'Host: web' http://localhost:4140")
|
|
assert_match /Bad Gateway/, shell_output("curl -s -I -H 'Host: foo' http://localhost:4140")
|
|
ensure
|
|
Process.kill("TERM", linkerd_pid)
|
|
Process.wait(linkerd_pid)
|
|
Process.kill("TERM", simple_http_pid)
|
|
Process.wait(simple_http_pid)
|
|
end
|
|
end
|
|
end
|