def POST(self):
try:
data = json.loads(web.data())
appname = data["application"]
# get app config if not exist will create it
get_app_uid(appname)
is_exist = load_app_option(appname, "mysql")
if data.get("passwd"):
del data["passwd"]
if is_exist:
data["passwd"] = is_exist
data = json.dumps(data)
cmd = ["sudo", "-u", "sheep", "LD_LIBRARY_PATH=%s" % DEFALUT_LIB_DIR, "/usr/local/bin/farm-syncdb"]
p = Popen(cmd, stdout=PIPE, stderr=STDOUT, stdin=PIPE)
p.stdin.write(data)
p.stdin.close()
pre_log = ""
traces = []
for line in p.stdout:
try:
levelno, line = line.split(":", 1)
levelno = int(levelno)
except ValueError:
levelno = logging.DEBUG
traces.append((time.time(), line))
if not pre_log:
pre_log = "%d:%s" % (levelno, line)
else:
yield pre_log
pre_log = "%d:%s" % (levelno, line)
if p.wait() == 0:
passwd = pre_log.split(":", 1)[1]
if not is_exist:
save_app_option(appname, "mysql", passwd.strip())
yield "%d:Syncdb succeeded.\n" % (logging.INFO)
else:
yield "%d:Syncdb failed. traces followed.\n\n\n" % (logging.ERROR)
for timestamp, line in traces:
yield "%d:%s %s" % (logging.ERROR, time.strftime("%H:%M:%S", time.localtime(timestamp)), line)
except:
logger.exception("error occured.")
yield "Syncdb failed"
def POST(self):
web.header('X-Accel-Buffering', 'no')
i = web.input()
app_uid = get_app_uid(i.app_name)
yield "%d:%s is serving you\n" % (logging.DEBUG, socket.gethostname())
cmd = ['sudo', '-u', 'sheep', 'LD_LIBRARY_PATH=%s' % DEFAULT_LIB_DIR, '/usr/local/bin/farm-deploy', i.app_name,
i.app_url, str(app_uid),]
extend_config = {}
config_value = load_app_option(i.app_name, 'mysql')
if config_value:
extend_config['mysql'] = config_value
if extend_config:
cmd += ['--app-configs', json.dumps(extend_config)]
p = Popen(cmd, stdout=PIPE, stderr=STDOUT, stdin=open('/dev/null'))
for line in p.stdout:
yield line
def get_servers(appname):
ret = load_app_option(appname, 'deploy_servers')
if ret:
ret = ret.split(',')
return ret
return []
