diff options
Diffstat (limited to 'bin/opssh')
| -rwxr-xr-x | bin/opssh | 36 |
1 files changed, 26 insertions, 10 deletions
@@ -12,6 +12,7 @@ import subprocess import ConfigParser from openshift_ansible import awsutil +from openshift_ansible.awsutil import ArgumentError DEFAULT_PSSH_PAR = 200 PSSH = '/usr/bin/pssh' @@ -19,8 +20,6 @@ CONFIG_MAIN_SECTION = 'main' CONFIG_HOST_TYPE_ALIAS_SECTION = 'host_type_aliases' CONFIG_INVENTORY_OPTION = 'inventory' -class ArgumentMismatchError(ValueError): pass - class Opssh(object): def __init__(self): self.inventory = None @@ -42,13 +41,30 @@ class Opssh(object): self.aws.print_host_types() return 0 - if self.args.env and \ - self.args.host_type and \ - self.args.command: - return self.run_pssh() + hosts = None + if self.args.host_type is not None and \ + self.args.env is not None: + # Both env and host-type specified + hosts = self.aws.get_host_list(host_type=self.args.host_type, \ + env=self.args.env) + + if self.args.host_type is None and \ + self.args.env is not None: + # Only env specified + hosts = self.aws.get_host_list(env=self.args.env) + + if self.args.host_type is not None and \ + self.args.env is None: + # Only host-type specified + hosts = self.aws.get_host_list(host_type=self.args.host_type) + + if hosts is None: + # We weren't able to determine what they wanted to do + raise ArgumentError("Invalid combination of arguments") - # If it makes it here, we weren't able to determine what they wanted to do - raise ArgumentMismatchError("Invalid combination of arguments") + for host in hosts: + print host + return 0 def run_pssh(self): """Actually run the pssh command based off of the supplied options @@ -109,7 +125,7 @@ class Opssh(object): parser.add_argument('-e', '--env', action="store", help="Which environment to use") - parser.add_argument('-t', '--host-type', action="store", + parser.add_argument('-t', '--host-type', action="store", default=None, help="Which host type to use") parser.add_argument('-c', '--command', action='store', @@ -142,5 +158,5 @@ if __name__ == '__main__': opssh = Opssh() exitcode = opssh.run() sys.exit(exitcode) - except ArgumentMismatchError as e: + except ArgumentError as e: print "\nError: %s\n" % e.message |