The apmec.db.mem.mem_db Module¶

class apmec.db.mem.mem_db.MEA(**kwargs)¶

Bases: sqlalchemy.ext.declarative.api.Base, apmec.db.models_v1.HasId, apmec.db.models_v1.HasTenant, apmec.db.models_v1.Audit

Represents meas that hosts services.

Here the term, ‘VM’, is intentionally avoided because it can be VM or other container.

attributes¶

created_at¶

deleted_at¶

description¶

error_reason¶

id¶

instance_id¶

mead¶

mead_id¶

mgmt_url¶

name¶

placement_attr¶

status¶

tenant_id¶

updated_at¶

vim¶

vim_id¶

class apmec.db.mem.mem_db.MEAAttribute(**kwargs)¶

Bases: sqlalchemy.ext.declarative.api.Base, apmec.db.models_v1.HasId

Represents kwargs necessary for spinning up VM in (key, value) pair.

key value pair is adopted for being agnostic to actuall manager of VMs. The interpretation is up to actual driver of hosting mea.

id¶

key¶

mea_id¶

value¶

class apmec.db.mem.mem_db.MEAD(**kwargs)¶

Bases: sqlalchemy.ext.declarative.api.Base, apmec.db.models_v1.HasId, apmec.db.models_v1.HasTenant, apmec.db.models_v1.Audit

Represents MEAD to create MEA.

attributes¶

created_at¶

deleted_at¶

description¶

id¶

mgmt_driver¶

name¶

service_types¶

template_source¶

tenant_id¶

updated_at¶

class apmec.db.mem.mem_db.MEADAttribute(**kwargs)¶

Bases: sqlalchemy.ext.declarative.api.Base, apmec.db.models_v1.HasId

Represents attributes necessary for spinning up VM in (key, value) pair

key value pair is adopted for being agnostic to actuall manager of VMs. The interpretation is up to actual driver of hosting mea.

id¶

key¶

mead_id¶

value¶

class apmec.db.mem.mem_db.MEMPluginDb¶

Bases: apmec.extensions.mem.MEMPluginBase, apmec.db.db_base.CommonDbMixin

choose_mead(context, service_type, required_attributes=None)¶

create_mea(context, mea)¶

create_mead(context, mead)¶

delete_mea(context, mea_id, soft_delete=True)¶

delete_mead(context, mead_id, soft_delete=True)¶

get_mea(context, mea_id, fields=None)¶

get_mead(context, mead_id, fields=None)¶

get_meads(context, filters, fields=None)¶

get_meas(context, filters=None, fields=None)¶

set_mea_error_status_reason(context, mea_id, new_reason)¶

subnet_id_to_network_id(context, subnet_id)¶

update_mea(context, mea_id, mea)¶

update_mead(context, mead_id, mead)¶

class apmec.db.mem.mem_db.ServiceType(**kwargs)¶

Bases: sqlalchemy.ext.declarative.api.Base, apmec.db.models_v1.HasId, apmec.db.models_v1.HasTenant

Represents service type which hosting mea provides.

Since a mea may provide many services, This is one-to-many relationship.

id¶

mead_id¶

service_type¶

tenant_id¶