<commit_before># -*- coding: utf-8 -*-
__author__ = '<NAME>'
from paramiko import SSHClient, SSHConfig, AutoAddPolicy

from pyvarnish.settings import SSH_CONFIG


class Varnish_admin():

    def __init__(self, server=''):
        self.server = server
        self.conf = self.config()

    def config(self):
        sshconfig = SSHConfig()
        sshconfig.parse(open(SSH_CONFIG))
        return sshconfig.lookup(self.server)

    def runcmd(self, cmd):
        try:
            client = SSHClient()
            client.load_system_host_keys()
            client.set_missing_host_key_policy(AutoAddPolicy())
            client.connect(self.conf['hostname'],
                            port = int(self.conf['port']),
                            username = self.conf['user'],
                            key_filename = self.conf['identityfile'],<commit_msg>Add an exception if ssh not configured<commit_after># -*- coding: utf-8 -*-
__author__ = '<NAME>'

import sys

from paramiko import SSHClient, SSHConfig, AutoAddPolicy

from pyvarnish.settings import SSH_CONFIG


class Varnish_admin():

    def __init__(self, server=''):
        self.server = server
        self.conf = self.config()

    def config(self):
        sshconfig = SSHConfig()
        try:
            sshconfig.parse(open(SSH_CONFIG))
        except IOError:
            print "your app needs to have a valid " \
                  "ssh config file location in settings.py"
            sys.exit(1)
        return sshconfig.lookup(self.server)

    def runcmd(self, cmd):
        try:
            client = SSHClient()
            client.load_system_host_keys()
            client.set_missing_host_key_policy(AutoAddPolicy())
            client.connect(self.conf['hostname'],
                            port = int(self.conf['port']),
                            username = self.conf['user'],
                            key_filename = self.conf['identityfile'],
{'fraction_non_alphanumeric': 0.10834629341627787, 'fraction_numerical': 0.0015552099533437014, 'mean_word_length': 2.015625, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5588746', 'n_tokens_mistral': 544, 'n_tokens_neox': 516, 'n_words': 117}