Class: Nonnative::HTTPServer

Inherits:
Server
  • Object
show all
Defined in:
lib/nonnative/http_server.rb

Overview

Puma-based HTTP server runner.

This is a convenience server implementation for running a Rack/Sinatra application in-process under Nonnative's server lifecycle. It binds to the configured server host and first ports entry.

The server is started and stopped by Server via #perform_start / #perform_stop.

YAML configuration uses the same concrete subclass name in its class field.

Examples:

Running a Sinatra app

class HelloHTTPServer < Nonnative::HTTPServer
  def initialize(service)
    app = Sinatra.new do
      get('/hello') { 'Hello World!' }
    end

    super(app, service)
  end
end

Nonnative.configure do |config|
  config.server do |s|
    s.name = 'http'
    s.klass = HelloHTTPServer
    s.timeout = 2
    s.host = '127.0.0.1'
    s.ports = [4567]
    s.log = 'http.log'
  end
end

See Also:

Direct Known Subclasses

HTTPProxyServer

Instance Method Summary collapse

Constructor Details

#initialize(app, service) ⇒ HTTPServer

Creates a Puma server for the given Rack app and runner configuration.

Parameters:



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# File 'lib/nonnative/http_server.rb', line 41

def initialize(app, service)
  # Keep the log IO so the server lifecycle can release Puma's file handle on stop.
  @log = File.open(service.log, 'a')
  options = {
    log_writer: Puma::LogWriter.new(log, log),
    force_shutdown_after: service.timeout
  }
  @server = Puma::Server.new(app, Puma::Events.new, options)

  super(service)
end