diff options
Diffstat (limited to 'filter_plugins/oo_filters.py')
| -rw-r--r-- | filter_plugins/oo_filters.py | 61 |
1 files changed, 52 insertions, 9 deletions
diff --git a/filter_plugins/oo_filters.py b/filter_plugins/oo_filters.py index 10c8600ba..277695f78 100644 --- a/filter_plugins/oo_filters.py +++ b/filter_plugins/oo_filters.py @@ -1,6 +1,5 @@ #!/usr/bin/python # -*- coding: utf-8 -*- -# vim: expandtab:tabstop=4:shiftwidth=4 # pylint: disable=too-many-lines """ Custom filters for use in openshift-ansible @@ -11,6 +10,7 @@ import pdb import random import re +from base64 import b64encode from collections import Mapping # pylint no-name-in-module and import-error disabled here because pylint # fails to properly detect the packages when installed in a virtualenv @@ -194,10 +194,10 @@ def oo_select_keys_from_list(data, keys): """ if not isinstance(data, list): - raise errors.AnsibleFilterError("|failed expects to filter on a list") + raise errors.AnsibleFilterError("|oo_select_keys_from_list failed expects to filter on a list") if not isinstance(keys, list): - raise errors.AnsibleFilterError("|failed expects first param is a list") + raise errors.AnsibleFilterError("|oo_select_keys_from_list failed expects first param is a list") # Gather up the values for the list of keys passed in retval = [oo_select_keys(item, keys) for item in data] @@ -213,10 +213,10 @@ def oo_select_keys(data, keys): """ if not isinstance(data, Mapping): - raise errors.AnsibleFilterError("|failed expects to filter on a dict or object") + raise errors.AnsibleFilterError("|oo_select_keys failed expects to filter on a dict or object") if not isinstance(keys, list): - raise errors.AnsibleFilterError("|failed expects first param is a list") + raise errors.AnsibleFilterError("|oo_select_keys failed expects first param is a list") # Gather up the values for the list of keys passed in retval = [data[key] for key in keys if key in data] @@ -672,8 +672,7 @@ def oo_generate_secret(num_bytes): if not isinstance(num_bytes, int): raise errors.AnsibleFilterError("|failed expects num_bytes is int") - secret = os.urandom(num_bytes) - return secret.encode('base-64').strip() + return b64encode(os.urandom(num_bytes)).decode('utf-8') def to_padded_yaml(data, level=0, indent=2, **kw): @@ -716,7 +715,7 @@ def oo_openshift_env(hostvars): return facts -# pylint: disable=too-many-branches, too-many-nested-blocks +# pylint: disable=too-many-branches, too-many-nested-blocks, too-many-statements def oo_persistent_volumes(hostvars, groups, persistent_volumes=None): """ Generate list of persistent volumes based on oo_openshift_env storage options set in host variables. @@ -748,10 +747,15 @@ def oo_persistent_volumes(hostvars, groups, persistent_volumes=None): volume = params['volume']['name'] path = directory + '/' + volume size = params['volume']['size'] + if 'labels' in params: + labels = params['labels'] + else: + labels = dict() access_modes = params['access']['modes'] persistent_volume = dict( name="{0}-volume".format(volume), capacity=size, + labels=labels, access_modes=access_modes, storage=dict( nfs=dict( @@ -761,12 +765,17 @@ def oo_persistent_volumes(hostvars, groups, persistent_volumes=None): elif kind == 'openstack': volume = params['volume']['name'] size = params['volume']['size'] + if 'labels' in params: + labels = params['labels'] + else: + labels = dict() access_modes = params['access']['modes'] filesystem = params['openstack']['filesystem'] volume_id = params['openstack']['volumeID'] persistent_volume = dict( name="{0}-volume".format(volume), capacity=size, + labels=labels, access_modes=access_modes, storage=dict( cinder=dict( @@ -776,6 +785,10 @@ def oo_persistent_volumes(hostvars, groups, persistent_volumes=None): elif kind == 'glusterfs': volume = params['volume']['name'] size = params['volume']['size'] + if 'labels' in params: + labels = params['labels'] + else: + labels = dict() access_modes = params['access']['modes'] endpoints = params['glusterfs']['endpoints'] path = params['glusterfs']['path'] @@ -783,6 +796,7 @@ def oo_persistent_volumes(hostvars, groups, persistent_volumes=None): persistent_volume = dict( name="{0}-volume".format(volume), capacity=size, + labels=labels, access_modes=access_modes, storage=dict( glusterfs=dict( @@ -995,6 +1009,33 @@ def oo_random_word(length, source='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS return ''.join(random.choice(source) for i in range(length)) +def oo_contains_rule(source, apiGroups, resources, verbs): + '''Return true if the specified rule is contained within the provided source''' + + rules = source['rules'] + + if rules: + for rule in rules: + if set(rule['apiGroups']) == set(apiGroups): + if set(rule['resources']) == set(resources): + if set(rule['verbs']) == set(verbs): + return True + + return False + + +def oo_selector_to_string_list(user_dict): + """Convert a dict of selectors to a key=value list of strings + +Given input of {'region': 'infra', 'zone': 'primary'} returns a list +of items as ['region=infra', 'zone=primary'] + """ + selectors = [] + for key in user_dict: + selectors.append("{}={}".format(key, user_dict[key])) + return selectors + + class FilterModule(object): """ Custom ansible filter mapping """ @@ -1035,5 +1076,7 @@ class FilterModule(object): "oo_openshift_loadbalancer_frontends": oo_openshift_loadbalancer_frontends, "oo_openshift_loadbalancer_backends": oo_openshift_loadbalancer_backends, "to_padded_yaml": to_padded_yaml, - "oo_random_word": oo_random_word + "oo_random_word": oo_random_word, + "oo_contains_rule": oo_contains_rule, + "oo_selector_to_string_list": oo_selector_to_string_list } |