109 lines
3.5 KiB
Ruby
109 lines
3.5 KiB
Ruby
class Inlets < Formula
|
|
desc "Expose your local endpoints to the Internet"
|
|
homepage "https://github.com/inlets/inlets"
|
|
url "https://github.com/inlets/inlets.git",
|
|
tag: "2.7.6",
|
|
revision: "9d88c2ba279728412c7219772bd42fb2eca8d4c7"
|
|
license "MIT"
|
|
|
|
livecheck do
|
|
url "https://github.com/inlets/inlets/releases/latest"
|
|
regex(%r{href=.*?/tag/v?(\d+(?:\.\d+)+)["' >]}i)
|
|
end
|
|
|
|
bottle do
|
|
cellar :any_skip_relocation
|
|
sha256 "b5425af7764a67a1267fc1706cd37113174af8c471e4db289a76aabf558ceef8" => :catalina
|
|
sha256 "2fe155a85f9c0f58381ea0a965810627cc1c81f3e6d48fb9643abbfa28129978" => :mojave
|
|
sha256 "863e1aab4656c01178121d27a0ebc2921e3580f967b7c31039c5a91e5086dd07" => :high_sierra
|
|
end
|
|
|
|
depends_on "go" => :build
|
|
|
|
uses_from_macos "ruby" => :test
|
|
|
|
def install
|
|
commit = Utils.safe_popen_read("git", "rev-parse", "HEAD").chomp
|
|
system "go", "build", *std_go_args,
|
|
"-ldflags", "-s -w -X main.GitCommit=#{commit} -X main.Version=#{version}",
|
|
"-a", "-installsuffix", "cgo"
|
|
end
|
|
|
|
def cleanup(name, pid)
|
|
puts "Tearing down #{name} on PID #{pid}"
|
|
Process.kill("TERM", pid)
|
|
Process.wait(pid)
|
|
end
|
|
|
|
test do
|
|
upstream_port = free_port
|
|
remote_port = free_port
|
|
mock_response = "INLETS OK".freeze
|
|
secret_token = "itsasecret-sssshhhhh".freeze
|
|
|
|
(testpath/"mock_upstream_server.rb").write <<~EOS
|
|
require 'socket'
|
|
server = TCPServer.new('localhost', #{upstream_port})
|
|
loop do
|
|
socket = server.accept
|
|
request = socket.gets
|
|
STDERR.puts request
|
|
response = "OK\\n"
|
|
shutdown = false
|
|
if request.include? "inlets-test"
|
|
response = "#{mock_response}\\n"
|
|
shutdown = true
|
|
end
|
|
socket.print "HTTP/1.1 200 OK\\r\\n" +
|
|
"Host: localhost:#{upstream_port}\\r\\n" +
|
|
"Content-Type: text/plain\\r\\n" +
|
|
"Content-Length: \#\{response.bytesize\}\\r\\n" +
|
|
"Connection: close\\r\\n"
|
|
socket.print "\\r\\n"
|
|
socket.print response
|
|
socket.close
|
|
if shutdown
|
|
puts "Exiting test server"
|
|
exit 0
|
|
end
|
|
end
|
|
EOS
|
|
|
|
mock_upstream_server_pid = fork do
|
|
exec "ruby mock_upstream_server.rb"
|
|
end
|
|
|
|
begin
|
|
stable_resource = stable.instance_variable_get(:@resource)
|
|
commit = stable_resource.instance_variable_get(:@specs)[:revision]
|
|
|
|
# Basic --version test
|
|
inlets_version = shell_output("#{bin}/inlets version")
|
|
assert_match /\s#{commit}$/, inlets_version
|
|
assert_match /\s#{version}$/, inlets_version
|
|
|
|
# Client/Server e2e test
|
|
# This test involves establishing a client-server inlets tunnel on the
|
|
# remote_port, running a mock server on the upstream_port and then
|
|
# testing that we can hit the mock server upstream_port via the tunnel remote_port
|
|
sleep 3 # Waiting for mock server
|
|
server_pid = fork do
|
|
exec "#{bin}/inlets server --port #{remote_port} --token #{secret_token}"
|
|
end
|
|
|
|
client_pid = fork do
|
|
# Starting inlets client
|
|
exec "#{bin}/inlets client --remote localhost:#{remote_port} " \
|
|
"--upstream localhost:#{upstream_port} --token #{secret_token}"
|
|
end
|
|
|
|
sleep 3 # Waiting for inlets websocket tunnel
|
|
assert_match mock_response, shell_output("curl -s http://localhost:#{remote_port}/inlets-test")
|
|
ensure
|
|
cleanup("Mock Server", mock_upstream_server_pid)
|
|
cleanup("Inlets Server", server_pid)
|
|
cleanup("Inlets Client", client_pid)
|
|
end
|
|
end
|
|
end
|