#!/bin/env python

import sys
import readline
import plc_config

def validator(validated_variables):
    maint_user = validated_variables["PLC_API_MAINTENANCE_USER"]
    root_user = validated_variables["PLC_ROOT_USER"]
    if maint_user == root_user:
        errStr="PLC_API_MAINTENANCE_USER=%s cannot be the same as PLC_ROOT_USER=%s"%(maint_user,root_user)
        raise plc_config.ConfigurationException(errStr)

usual_variables = [
    "PLC_NAME",
    "PLC_SHORTNAME",
    "PLC_SLICE_PREFIX",
    "PLC_ROOT_USER",
    "PLC_ROOT_PASSWORD",
    "PLC_MAIL_ENABLED",
    "PLC_MAIL_SUPPORT_ADDRESS",
    "PLC_DB_HOST",
    "PLC_API_HOST",
    "PLC_WWW_HOST",
    "PLC_BOOT_HOST",
    "PLC_NET_DNS1",
    "PLC_NET_DNS2",
    ]

configuration={ \
    'name':'plc',
    'service':"plc",
    'usual_variables':usual_variables,
    'config_dir':"/etc/planetlab",
    'validate_variables':{"PLC_API":"MAINTENANCE_USER","PLC":"ROOT_USER"},
    'validator':validator,
    }

if __name__ == '__main__':
    command=sys.argv[0]
    argv = sys.argv[1:]
    plc_config.main(command,argv,configuration)