diff options
Diffstat (limited to 'bin/ohi')
-rwxr-xr-x | bin/ohi | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/bin/ohi b/bin/ohi deleted file mode 100755 index 9c2ce8432..000000000 --- a/bin/ohi +++ /dev/null @@ -1,147 +0,0 @@ -#!/usr/bin/env python -''' -Ohi = Openshift Host Inventory - -This script provides an easy way to look at your host inventory. - -This depends on multi_inventory being setup correctly. -''' -# vim: expandtab:tabstop=4:shiftwidth=4 - -import argparse -import sys -import os -import ConfigParser - -from openshift_ansible import awsutil -from openshift_ansible import utils -from openshift_ansible.awsutil import ArgumentError - -CONFIG_MAIN_SECTION = 'main' -CONFIG_HOST_TYPE_ALIAS_SECTION = 'host_type_aliases' - - -class Ohi(object): - ''' - Class for managing openshift host inventory - ''' - def __init__(self): - self.host_type_aliases = {} - self.file_path = os.path.join(os.path.dirname(os.path.realpath(__file__))) - - # Default the config path to /etc - self.config_path = os.path.join(os.path.sep, 'etc', \ - 'openshift_ansible', \ - 'openshift_ansible.conf') - - self.args = None - self.parse_cli_args() - self.parse_config_file() - - self.aws = awsutil.AwsUtil(self.host_type_aliases) - - def run(self): - ''' - Call into awsutil and retrieve the desired hosts and environments - ''' - - if self.args.list_host_types: - self.aws.print_host_types() - return 0 - - if self.args.v3: - version = '3' - elif self.args.all_versions: - version = 'all' - else: - version = '2' - - hosts = self.aws.get_host_list(clusters=self.args.cluster, - host_type=self.args.host_type, - sub_host_type=self.args.sub_host_type, - envs=self.args.env, - version=version, - cached=self.args.cache_only) - - if hosts is None: - # We weren't able to determine what they wanted to do - raise ArgumentError("Invalid combination of arguments") - - if self.args.ip: - hosts = self.aws.convert_to_ip(hosts) - - for host in sorted(hosts, key=utils.normalize_dnsname): - if self.args.user: - print "%s@%s" % (self.args.user, host) - else: - print host - - return 0 - - def parse_config_file(self): - ''' - Parse the config file for ohi - ''' - if os.path.isfile(self.config_path): - config = ConfigParser.ConfigParser() - config.read(self.config_path) - - self.host_type_aliases = {} - if config.has_section(CONFIG_HOST_TYPE_ALIAS_SECTION): - for alias in config.options(CONFIG_HOST_TYPE_ALIAS_SECTION): - value = config.get(CONFIG_HOST_TYPE_ALIAS_SECTION, alias).split(',') - self.host_type_aliases[alias] = value - - def parse_cli_args(self): - """Setup the command line parser with the options we want - """ - - parser = argparse.ArgumentParser(description='OpenShift Host Inventory') - - parser.add_argument('--list-host-types', default=False, action='store_true', help='List all of the host types') - parser.add_argument('--list', default=False, action='store_true', help='List all hosts') - - parser.add_argument('-c', '--cluster', action="append", help="Which clusterid to use") - parser.add_argument('-e', '--env', action="append", help="Which environment to use") - - parser.add_argument('-t', '--host-type', action="store", help="Which host type to use") - - parser.add_argument('-s', '--sub-host-type', action="store", help="Which sub host type to use") - - parser.add_argument('-l', '--user', action='store', default=None, help='username') - - parser.add_argument('--cache-only', action='store_true', default=False, - help='Retrieve the host inventory by cache only. Default is false.') - - parser.add_argument('--v2', action='store_true', default=True, - help='Specify the openshift version. Default is 2') - - parser.add_argument('--v3', action='store_true', default=False, - help='Specify the openshift version.') - - parser.add_argument('--ip', action='store_true', default=False, - help='Return ip address only.') - - parser.add_argument('--all-versions', action='store_true', default=False, - help='Specify the openshift version. Return all versions') - - self.args = parser.parse_args() - -def main(): - ''' - Ohi will do its work here - ''' - if len(sys.argv) == 1: - print "\nError: No options given. Use --help to see the available options\n" - sys.exit(0) - - try: - ohi = Ohi() - exitcode = ohi.run() - sys.exit(exitcode) - except ArgumentError as err: - print "\nError: %s\n" % err.message - -if __name__ == '__main__': - main() - |