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@ -118,14 +118,22 @@ class Connection(object):
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def not_in_host_file(self, host):
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if 'USER' in os.environ:
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host_file = os.path.expandvars("~${USER}/.ssh/known_hosts")
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user_host_file = os.path.expandvars("~${USER}/.ssh/known_hosts")
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else:
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host_file = "~/.ssh/known_hosts"
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host_file = os.path.expanduser(host_file)
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if not os.path.exists(host_file):
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print "previous known host file not found"
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return True
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host_fh = open(host_file)
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user_host_file = "~/.ssh/known_hosts"
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user_host_file = os.path.expanduser(user_host_file)
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host_file_list = []
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host_file_list.append(user_host_file)
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host_file_list.append("/etc/ssh/ssh_known_hosts")
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host_file_list.append("/etc/ssh/ssh_known_hosts2")
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hfiles_not_found = 0
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for hf in host_file_list:
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if not os.path.exists(hf):
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hfiles_not_found += 1
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continue
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host_fh = open(hf)
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data = host_fh.read()
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host_fh.close()
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for line in data.split("\n"):
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@ -147,6 +155,9 @@ class Connection(object):
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# standard host file entry
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if host in tokens[0]:
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return False
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if (hfiles_not_found == len(host_file_list)):
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print "previous known host file not found"
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return True
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def exec_command(self, cmd, tmp_path, sudo_user=None, sudoable=False, executable='/bin/sh', in_data=None, su_user=None, su=False):
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