Database

We support Postgres database.

DB scheme

_images/lambda_db.png

class luna_lambda.db.lambda_db_tools.models.lambda_models.Column(_Column__name_pos=None, _Column__type_pos=None, *args, name=None, type_=None, autoincrement='auto', default=_NoArg.NO_ARG, insert_default=_NoArg.NO_ARG, doc=None, key=None, index=None, unique=None, info=None, nullable=SchemaConst.NULL_UNSPECIFIED, onupdate=None, primary_key=False, server_default=None, server_onupdate=None, quote=None, system=False, comment=None, insert_sentinel=False, _omit_from_statements=False, _proxies=None, **dialect_kwargs)[source]: Release some pretty methods for sqlalchemy.Column.

class luna_lambda.db.lambda_db_tools.models.lambda_models.Job(**kwargs)[source]

Job model for database.

account_id

alive

archive_ttl

base_image_name

base_image_tag

cpu_limit

cpu_request

create_time

description

eternal

external_agent

gpu

gpu_limit

id

imported_image_name

imported_image_tag

lambda_type

last_update_time

last_usage

name

namespace

ram_limit

ram_request

selector

shared

status

user_commands

user_config

user_config_version

version

workers

class luna_lambda.db.lambda_db_tools.models.lambda_models.JobQueue(**kwargs)[source]: Job queue model for database.

class luna_lambda.db.lambda_db_tools.models.lambda_models.Lambda(**kwargs)[source]

Lambda model for database.

account_id

alive

archive_ttl

base_image_name

base_image_tag

cpu_limit

cpu_request

create_time

description

eternal

external_agent

gpu

gpu_limit

id

imported_image_name

imported_image_tag

lambda_type

last_update_time

last_usage

name

namespace

ram_limit

ram_request

selector

shared

status

user_commands

user_config

user_config_version

version

workers

class luna_lambda.db.lambda_db_tools.models.lambda_models.SingleProcessLock(**kwargs)[source]: Table for storing one-at-time process lock. Lock a needed process by selecting row with FOR UPDATE for a guaranteed single-instance execution.

class luna_lambda.db.lambda_db_tools.models.lambda_models.Workflow(**kwargs)[source]

Workflow model for database.

account_id

alive

archive_ttl

base_image_name

base_image_tag

cpu_limit

cpu_request

create_time

description

eternal

external_agent

gpu

gpu_limit

id

imported_image_name

imported_image_tag

lambda_type

last_update_time

last_usage

name

namespace

ram_limit

ram_request

selector

shared

status

user_commands

user_config

user_config_version

version

workers

class luna_lambda.db.lambda_db_tools.models.lambda_models.WorkflowJob(**kwargs)[source]: Workflow-job model for database