diff options
Diffstat (limited to 'filter_plugins/oo_filters.py')
| -rw-r--r-- | filter_plugins/oo_filters.py | 254 |
1 files changed, 8 insertions, 246 deletions
diff --git a/filter_plugins/oo_filters.py b/filter_plugins/oo_filters.py index f9564499d..3eaf2aed5 100644 --- a/filter_plugins/oo_filters.py +++ b/filter_plugins/oo_filters.py @@ -375,6 +375,13 @@ def oo_split(string, separator=','): return string.split(separator) +def oo_list_to_dict(lst, separator='='): + """ This converts a list of ["k=v"] to a dictionary {k: v}. + """ + kvs = [i.split(separator) for i in lst] + return {k: v for k, v in kvs} + + def oo_haproxy_backend_masters(hosts, port): """ This takes an array of dicts and returns an array of dicts to be used as a backend for the haproxy role @@ -690,249 +697,6 @@ def to_padded_yaml(data, level=0, indent=2, **kw): raise errors.AnsibleFilterError('Failed to convert: %s' % my_e) -def oo_openshift_env(hostvars): - ''' Return facts which begin with "openshift_" and translate - legacy facts to their openshift_env counterparts. - - Ex: hostvars = {'openshift_fact': 42, - 'theyre_taking_the_hobbits_to': 'isengard'} - returns = {'openshift_fact': 42} - ''' - if not issubclass(type(hostvars), dict): - raise errors.AnsibleFilterError("|failed expects hostvars is a dict") - - facts = {} - regex = re.compile('^openshift_.*') - for key in hostvars: - if regex.match(key): - facts[key] = hostvars[key] - - return facts - - -# pylint: disable=too-many-branches, too-many-nested-blocks, too-many-statements, too-many-locals -def oo_component_persistent_volumes(hostvars, groups, component, subcomponent=None): - """ Generate list of persistent volumes based on oo_openshift_env - storage options set in host variables for a specific component. - """ - if not issubclass(type(hostvars), dict): - raise errors.AnsibleFilterError("|failed expects hostvars is a dict") - if not issubclass(type(groups), dict): - raise errors.AnsibleFilterError("|failed expects groups is a dict") - - persistent_volume = None - - if component in hostvars['openshift']: - if subcomponent is not None: - storage_component = hostvars['openshift'][component][subcomponent] - else: - storage_component = hostvars['openshift'][component] - - if 'storage' in storage_component: - params = storage_component['storage'] - kind = params['kind'] - if 'create_pv' in params: - create_pv = params['create_pv'] - if kind is not None and create_pv: - if kind == 'nfs': - host = params['host'] - if host is None: - if 'oo_nfs_to_config' in groups and len(groups['oo_nfs_to_config']) > 0: - host = groups['oo_nfs_to_config'][0] - else: - raise errors.AnsibleFilterError("|failed no storage host detected") - directory = params['nfs']['directory'] - 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( - server=host, - path=path))) - - 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( - fsType=filesystem, - volumeID=volume_id))) - - 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'] - read_only = params['glusterfs']['readOnly'] - persistent_volume = dict( - name="{0}-volume".format(volume), - capacity=size, - labels=labels, - access_modes=access_modes, - storage=dict( - glusterfs=dict( - endpoints=endpoints, - path=path, - readOnly=read_only))) - - elif not (kind == 'object' or kind == 'dynamic'): - msg = "|failed invalid storage kind '{0}' for component '{1}'".format( - kind, - component) - raise errors.AnsibleFilterError(msg) - return persistent_volume - - -# 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. - """ - if not issubclass(type(hostvars), dict): - raise errors.AnsibleFilterError("|failed expects hostvars is a dict") - if not issubclass(type(groups), dict): - raise errors.AnsibleFilterError("|failed expects groups is a dict") - if persistent_volumes is not None and not issubclass(type(persistent_volumes), list): - raise errors.AnsibleFilterError("|failed expects persistent_volumes is a list") - - if persistent_volumes is None: - persistent_volumes = [] - if 'hosted' in hostvars['openshift']: - for component in hostvars['openshift']['hosted']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'hosted', component) - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - - if 'logging' in hostvars['openshift']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'logging') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - if 'loggingops' in hostvars['openshift']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'loggingops') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - if 'metrics' in hostvars['openshift']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'metrics') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - if 'prometheus' in hostvars['openshift']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'prometheus') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - if 'alertmanager' in hostvars['openshift']['prometheus']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'prometheus', 'alertmanager') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - if 'alertbuffer' in hostvars['openshift']['prometheus']: - persistent_volume = oo_component_persistent_volumes(hostvars, groups, 'prometheus', 'alertbuffer') - if persistent_volume is not None: - persistent_volumes.append(persistent_volume) - return persistent_volumes - - -def oo_component_pv_claims(hostvars, component, subcomponent=None): - """ Generate list of persistent volume claims based on oo_openshift_env - storage options set in host variables for a speicific component. - """ - if not issubclass(type(hostvars), dict): - raise errors.AnsibleFilterError("|failed expects hostvars is a dict") - - if component in hostvars['openshift']: - if subcomponent is not None: - storage_component = hostvars['openshift'][component][subcomponent] - else: - storage_component = hostvars['openshift'][component] - - if 'storage' in storage_component: - params = storage_component['storage'] - kind = params['kind'] - if 'create_pv' in params: - if 'create_pvc' in params: - create_pv = params['create_pv'] - create_pvc = params['create_pvc'] - if kind not in [None, 'object'] and create_pv and create_pvc: - volume = params['volume']['name'] - size = params['volume']['size'] - access_modes = params['access']['modes'] - persistent_volume_claim = dict( - name="{0}-claim".format(volume), - capacity=size, - access_modes=access_modes) - return persistent_volume_claim - return None - - -def oo_persistent_volume_claims(hostvars, persistent_volume_claims=None): - """ Generate list of persistent volume claims based on oo_openshift_env - storage options set in host variables. - """ - if not issubclass(type(hostvars), dict): - raise errors.AnsibleFilterError("|failed expects hostvars is a dict") - if persistent_volume_claims is not None and not issubclass(type(persistent_volume_claims), list): - raise errors.AnsibleFilterError("|failed expects persistent_volume_claims is a list") - - if persistent_volume_claims is None: - persistent_volume_claims = [] - if 'hosted' in hostvars['openshift']: - for component in hostvars['openshift']['hosted']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'hosted', component) - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - - if 'logging' in hostvars['openshift']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'logging') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - if 'loggingops' in hostvars['openshift']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'loggingops') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - if 'metrics' in hostvars['openshift']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'metrics') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - if 'prometheus' in hostvars['openshift']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'prometheus') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - if 'alertmanager' in hostvars['openshift']['prometheus']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'prometheus', 'alertmanager') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - if 'alertbuffer' in hostvars['openshift']['prometheus']: - persistent_volume_claim = oo_component_pv_claims(hostvars, 'prometheus', 'alertbuffer') - if persistent_volume_claim is not None: - persistent_volume_claims.append(persistent_volume_claim) - return persistent_volume_claims - - def oo_31_rpm_rename_conversion(rpms, openshift_version=None): """ Filters a list of 3.0 rpms and return the corresponding 3.1 rpms names with proper version (if provided) @@ -1212,6 +976,7 @@ class FilterModule(object): "oo_combine_dict": oo_combine_dict, "oo_dict_to_list_of_dict": oo_dict_to_list_of_dict, "oo_split": oo_split, + "oo_list_to_dict": oo_list_to_dict, "oo_filter_list": oo_filter_list, "oo_parse_heat_stack_outputs": oo_parse_heat_stack_outputs, "oo_parse_named_certificates": oo_parse_named_certificates, @@ -1219,9 +984,6 @@ class FilterModule(object): "oo_pretty_print_cluster": oo_pretty_print_cluster, "oo_generate_secret": oo_generate_secret, "oo_nodes_with_label": oo_nodes_with_label, - "oo_openshift_env": oo_openshift_env, - "oo_persistent_volumes": oo_persistent_volumes, - "oo_persistent_volume_claims": oo_persistent_volume_claims, "oo_31_rpm_rename_conversion": oo_31_rpm_rename_conversion, "oo_pods_match_component": oo_pods_match_component, "oo_get_hosts_from_hostvars": oo_get_hosts_from_hostvars, |