TechEmpower.FrameworkBenchmarks/frameworks/C#/aspnet/setup_nginx.py

import subprocess
import sys
import setup_util
import os

def start(args, logfile, errfile):
  if os.name == 'nt':
    return 1
  
  setup_util.replace_text("aspnet/src/Web.config", "localhost", args.database_host)

  # build
  subprocess.check_call("rm -rf bin obj", shell=True, cwd="aspnet", stderr=errfile, stdout=logfile)
  subprocess.check_call("xbuild /p:Configuration=Release", shell=True, cwd="aspnet/src", stderr=errfile, stdout=logfile)
  subprocess.check_call("sudo chown -R $USER:$USER $MONO_ROOT", shell=True, stderr=errfile, stdout=logfile)
  
  # nginx
  workers = 'worker_processes ' + str(args.max_threads) + ';'
  logfile.write("Setting up workers as %s\n\n" % workers)
  subprocess.check_call("echo Hello there", shell=True, stderr=errfile, stdout=logfile);
  command = 'echo "upstream mono {\n' + ';\n'.join('\tserver 127.0.0.1:' + str(port) for port in range(9001, 9001 + args.max_threads)) + ';\n}" > $TROOT/nginx.upstream.conf'
  logfile.write("Using command %s" % command)
  subprocess.check_call(command, shell=True, stderr=errfile, stdout=logfile);
  subprocess.check_call('sudo /usr/local/nginx/sbin/nginx -c $TROOT/nginx.conf -g "' + workers + '"', shell=True, stderr=errfile, stdout=logfile)
  
  # Start fastcgi for each thread
  # To debug, use --printlog --verbose --loglevels=All
  for port in range(9001, 9001 + args.max_threads):
    subprocess.Popen("MONO_OPTIONS=--gc=sgen fastcgi-mono-server4 --applications=/:%s/src --socket=tcp:127.0.0.1:%s " % (args.directory, port), shell=True, cwd="aspnet", stderr=errfile, stdout=logfile)

def stop(logfile, errfile):
  if os.name == 'nt':
    return 0
  
  subprocess.check_call("sudo /usr/local/nginx/sbin/nginx -c $TROOT/nginx.conf -s stop", shell=True, stderr=errfile, stdout=logfile)
  subprocess.check_call("rm -f $TROOT/nginx.upstream.conf", shell=True, stderr=errfile, stdout=logfile)
  #
  # stop mono
  #
  p = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE)
  out, err = p.communicate()
  for line in out.splitlines():
    if 'mono-server' in line and not 'run-ci' in line and not 'run-tests' in line:
      pid = int(line.split(None, 2)[1])
      os.kill(pid, 15)