An nginx upstream resolve module using DNS SRV record based on ngx_upstream_jdomain. Works nicely with Mesos-DNS.

Installation:

	./configure --add-module=/path/to/this/directory
	make
	make install

Usage:

	upstream backend {
		resolveMK marathon.mesos service=_rails._tcp
	}

resolveMK:

  * Syntax: resolveMK <domain-name> <service=service_name> [max_ip=20] [interval=10s] [retry_off]
  * Context: upstream
  * service: service name
  * max_ip: IP buffer size.
  * interval: DNS cache refresh interval.
  * retry_off: Do not retry if one IP fails.

wdaike wdaike@163.com, Baidu Inc, an author of ngx_upstream_jdomain.

This module is licenced under the BSD License.

Copyright (c) 2016, Kim SeungSu All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
• Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.