Remove the main function from this, seems like that should be in a test if needed.

cloudinit/ssh_util.py

@@ -188,40 +188,3 @@ def parse_ssh_config(fname="/etc/ssh/sshd_config"):
         ret[key] = val
     fp.close()
     return(ret)
-
-if __name__ == "__main__":
-    def main():
-        import sys
-        # usage: orig_file, new_keys, [key_prefix]
-        #   prints out merged, where 'new_keys' will trump old
-        ##  example
-        ## ### begin auth_keys ###
-        # ssh-rsa AAAAB3NzaC1xxxxxxxxxV3csgm8cJn7UveKHkYjJp8= smoser-work
-        # ssh-rsa AAAAB3NzaC1xxxxxxxxxCmXp5Kt5/82cD/VN3NtHw== smoser@brickies
-        # ### end authorized_keys ###
-        #
-        # ### begin new_keys ###
-        # ssh-rsa nonmatch smoser@newhost
-        # ssh-rsa AAAAB3NzaC1xxxxxxxxxV3csgm8cJn7UveKHkYjJp8= new_comment
-        # ### end new_keys ###
-        #
-        # Then run as:
-        #  program auth_keys new_keys \
-        #      'no-port-forwarding,command=\"echo hi world;\"'
-        def_prefix = None
-        orig_key_file = sys.argv[1]
-        new_key_file = sys.argv[2]
-        if len(sys.argv) > 3:
-            def_prefix = sys.argv[3]
-        fp = open(new_key_file)
-
-        newkeys = []
-        for line in fp.readlines():
-            newkeys.append(AuthKeyEntry(line, def_prefix))
-
-        fp.close()
-        print update_authorized_keys(orig_key_file, newkeys)
-
-    main()
-
-# vi: ts=4 expandtab