Resource management commands

This page describes all commands that allow Akamas resources to be managed with their options (see also common options available for all commands).

Command	Description
build	build a resource from a file or directory
create	create a resource from a file
delete	delete a resource
list	list a set of resources
describe	describe a resource
update	update a resource
install	install a resource from a file
uninstall	uninstall a resource
start	start a study
stop	stop a study
export	export a study
import	import a study

General information

Common options

The following table describes the common options available for all commands:

Option	Short option	Type	Description
--debug	-d	Flag	Print detailed information in case of errors
--workspace	-w	String	Overrides the workspace defined in the configuration file when interacting with resources such as systems, workflows and studies
--help		Flag	Print command line help

Akamas aliases

The Akamas CLI allows using a set of alias or shortcuts for many resources.

Any resource can be specified using either the singular or plural form. Furthermore, the shortcuts listed below are available:

   component            [comp, co, components, cmp]
   system               [systems, sys, sy]
   component-type       [ctype, comp-type, ct, component-types]
   optimization-pack    [optimization-packs, op, opt-pack, opack]
   metric               [metr, metrics, me]
   parameter            [parameters, pa, param, par]
   study                [st, studies, sty]
   workflow             [wf, wkfl, workflows, wo]
   telemetry-instance   [ti, tel-instance, telemetry-instances, tel-inst]
   telemetry-provider   [telemetry-providers, tel-prov, tp, tel-provider]
   kpi                  [kpis]
   workspace            [workspaces, ws]
   trial                [tr, trials]
   user                 [us, users]
   license              [licenses, lic]
   experiment           [experiments, exp]
   log                  [logs]
   step                 [steps]

You can print the list of available aliases with the following command

akamas list alias

Build command

This command builds the Akamas resource described in the provided YAML file.

akamas build <resource-type> <resource-file>

Create command

Create the Akamas resource described in the provided YAML file.

akamas create <resource-type> <resource-file> [<parent-resource-id>|<parent-resource-name>]

Delete command

Delete an Akamas resource, identified by UUID or name.

akamas delete [options] <resource-type> <resource-id|resource-name> [<parent-resource-id>|<parent-resource-name>]

with the following options:

Option	Short option	Type	Description
--force	-f	Flag	Force the deletion of the resource(s)

List command

List the resources for the selected type with their id, name, and description. Additional resource-specific fields can be shown.

akamas list [flags] <resource-type> <resource-id|resource-name> [<parent-resource-id>|<parent-resource-name>]

with the following options:

Option	Short option	Type	Values	Default	Description
--no-pagination	-no-pag	Flag			Show all resources without pagination
--use-seconds	-u-s	Flag			If durations should be output in seconds
--sort-asc, --sort-desc	-s-asc, -s-desc	Flag			Sort items by creation time
--output	-o	Choice	table json yaml	table	Switch the output to table (default), json or yaml

Describe command

Describe an Akamas resource with all its fields.

akamas describe [flags] <resource-type> <resource-type> <resource-id|resource-name> [<parent-resource-id>|<parent-resource-name>]

with the following options:

Option	Short option	Type	Values	Default	Description
--output	-o	Choice	table json yaml	table	Switch the output to table (default), json or yaml

Notice that this command does not support the resource type System.

Update command

Update an Akamas resource, identified by UUID or name.

akamas update <resource-type> <resource-id|resource-name>

with the following options:

Option	Short option	Type	Values	Default	Description
--output	-o	Choice	table json yaml	table	Switch the output to table (default), json or yaml

Install command

Install a License or an Optimization Pack

akamas install <resource-type> <file>

with the following options:

Option	Short option	Type	Description
--force	-f	Flag	Force the installation of the resource

Uninstall command

Uninstall a License or an Optimization Pack

akamas uninstall <resource-type> <id>

with the following options:

Option	Short option	Type	Description
--force	-f	Flag	Force the uninstall of the resource

Start command

Start the execution of a Study.

akamas start study <id>|<name>

Stop command

Stop the execution of a Study. Once stopped, the execution cannot be resumed.

akamas stop study <id>|<name>

Export command

To export a study, the study name or the study UUID can be used from the command line.

An optional filename can be specified, with a relative or absolute path:

akamas export study <UUID>|"<NAME>" [FILENAME]

The exported information will be saved in tar.gz format.

The following entities are exported:

• The Study

• The Steps of the Study

• The Experiments of the Study

• The Trials of the Study

• The Workflow to which the Study refers

• The Timeseries collected during the study run

• The System to which the Study refers

• The Component related to the Study's System

• The ComponentType of each Component

• The Metrics definitions of each ComponentTypes

• The Parameters definitions of each ComponentTypes

Notice: this operation can require a long time, depending on the quantity of data to be collected. During this time the CLI will wait for Akamas to send the exported package. Do not interrupt the CLI during this phase, as otherwise, the process will need to be restarted from the beginning.

Import command

Notice: please make sure that you have installed the latest versions of the optimization packs before starting the import: this way, the import procedure will bind the studies to the latest optimization packs version (i.e. the installed ones) instead of importing the (possibly) old ones from the source system.

Use the following command to import a study into an existing Akamas instance:

akamas import study FILENAME

Where FILENAME refers to the file of a previously exported study.

When imported, the following entities will have a new UUID:

• Study

• Workflow

• System

• Component

• ComponentType

• Metrics

• Parameters

In case a resource that is being imported has the same name as an existing one, the existing entity will not be deleted. The existing entity (with its UUID) will be used instead of the imported one.

All steps, experiments, and trials will maintain the same id and, therefore, the same execution order as the original exported study.

Notice: this operation can require a long time. If the CLI shows a timeout error or if the operation is interrupted, the import will continue on the Akamas server.