GS2-Deploy/CDK Reference of GS2-Inventory
Entities
Namespace
Namespace
Namespace is a mechanism that allows multiple uses of the same service for different purposes within a single project. Basically, GS2 services have a layer called namespace, and different namespaces are treated as completely different data spaces, even for the same service.
Therefore, it is necessary to create a namespace before starting to use each service.
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| name | string | ✓ | ~ 32 chars | Namespace name | |
| description | string | ~ 1024 chars | description of Namespace | ||
| acquireScript | ScriptSetting | Script to be executed when an item is obtained | |||
| overflowScript | ScriptSetting | Script to be executed when the maximum acquisition limit is reached and the script cannot be obtained. | |||
| consumeScript | ScriptSetting | Script to run when consuming items | |||
| logSetting | LogSetting | Log output settings | 
GetAttr
| Type | Description | |
|---|---|---|
| Item | Namespace | Namespace created | 
Implementation Example
Type: GS2::Inventory::Namespace
Properties:
  Name: namespace1
  Description: null
  AcquireScript: null
  OverflowScript: null
  ConsumeScript: null
  LogSetting: 
    LoggingNamespaceId: grn:gs2:ap-northeast-1:YourOwnerId:log:namespace1from gs2_cdk import Stack, core, inventory
class SampleStack(Stack):
    def __init__(self):
        super().__init__()
        inventory.Namespace(
            stack=self,
            name="namespace-0001",
            options=inventory.NamespaceOptions(
                log_setting=core.LogSetting(
                    logging_namespace_id='grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001',
                ),
            ),
        )
print(SampleStack().yaml())  # Generate Templateclass SampleStack extends \Gs2Cdk\Core\Model\Stack
{
    function __construct() {
        parent::__construct();
        new \Gs2Cdk\Inventory\Model\Namespace_(
            stack: $this,
            name: "namespace-0001",
            options: new \Gs2Cdk\Inventory\Model\Options\NamespaceOptions(
                logSetting: new \Gs2Cdk\Core\Model\LogSetting(
                    loggingNamespaceId: "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001",
                ),
            ),
        );
    }
}
print((new SampleStack())->yaml());  // Generate Template
class SampleStack extends io.gs2.cdk.core.model.Stack
{
    public SampleStack() {
        super();
        new io.gs2.cdk.inventory.model.Namespace(
            this,
            "namespace-0001",
            new io.gs2.cdk.inventory.model.options.NamespaceOptions() {
                {
                    logSetting = new io.gs2.cdk.core.model.LogSetting(
                        "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001"
                    );
                }
            }
        );
    }
}
System.out.println(new SampleStack().yaml());  // Generate Template
import core from "@/gs2cdk/core";
import inventory from "@/gs2cdk/inventory";
class SampleStack extends core.Stack
{
    public constructor() {
        super();
        new inventory.model.Namespace(
            this,
            "namespace-0001",
            {
                logSetting: new core.LogSetting(
                    "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001"
                )
            }
        );
    }
}
console.log(new SampleStack().yaml());  // Generate Template
public class SampleStack : Gs2Cdk.Core.Model.Stack
{
    public SampleStack() {
        new Gs2Cdk.Gs2Inventory.Model.Namespace(
            this,
            "namespace-0001",
            new Gs2Cdk.Gs2Inventory.Model.Options.NamespaceOptions {
                logSetting = new Gs2Cdk.Core.Model.LogSetting(
                    "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001"
                ),
            }
        );
    }
}
Debug.Log(new SampleStack().Yaml());  // Generate TemplateCurrentItemModelMaster
Currently available master data
GS2 uses JSON format files for master data management. By uploading the file, you can actually reflect the settings on the server.
We provide a master data editor on the management console as a way to create JSON files, but you can also create JSON files using the The service can also be used by creating a tool more appropriate for game management and exporting a JSON file in the appropriate format.
Please refer to the documentation for the format of the JSON file.
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| namespaceName | string | ✓ | ~ 32 chars | Namespace name | |
| settings | string | ✓ | ~ 5242880 chars | Master data | 
GetAttr
| Type | Description | |
|---|---|---|
| Item | CurrentItemModelMaster | Updated and currently available possession master | 
Implementation Example
Type: GS2::Inventory::CurrentItemModelMaster
Properties:
  NamespaceName: namespace1
  Settings: {"version": "2019-02-05", "inventoryModels": [{"name": "item", "metadata": "INVENTORY_ITEM", "initialCapacity": 100, "maxCapacity": 999, "itemModels": [{"name": "item-0001", "metadata": "ITEM_0001", "stackingLimit": 99, "allowMultipleStacks": false, "sortValue": 1}, {"name": "item-0002", "metadata": "ITEM_0002", "stackingLimit": 49, "allowMultipleStacks": true, "sortValue": 2}, {"name": "item-0003", "metadata": "ITEM_0003", "stackingLimit": 9, "allowMultipleStacks": false, "sortValue": 3}]}, {"name": "character", "metadata": "INVENTORY_CHARACTER", "initialCapacity": 50, "maxCapacity": 99, "itemModels": [{"name": "character-0001", "metadata": "CHARACTER_0001", "stackingLimit": 99, "allowMultipleStacks": false, "sortValue": 1}, {"name": "character-0002", "metadata": "CHARACTER_0002", "stackingLimit": 49, "allowMultipleStacks": true, "sortValue": 2}, {"name": "character-0003", "metadata": "CHARACTER_0003", "stackingLimit": 9, "allowMultipleStacks": false, "sortValue": 3}]}], "simpleInventoryModels": [{"name": "item", "metadata": "INVENTORY_ITEM", "simpleItemModels": [{"name": "item-0001", "metadata": "ITEM_0001"}, {"name": "item-0002", "metadata": "ITEM_0002"}, {"name": "item-0003", "metadata": "ITEM_0003"}]}], "bigInventoryModels": [{"name": "item", "metadata": "INVENTORY_ITEM", "bigItemModels": [{"name": "item-0001", "metadata": "ITEM_0001"}, {"name": "item-0002", "metadata": "ITEM_0002"}, {"name": "item-0003", "metadata": "ITEM_0003"}]}]}from gs2_cdk import Stack, core, inventory
class SampleStack(Stack):
    def __init__(self):
        super().__init__()
        inventory.Namespace(
            stack=self,
            # omission
        ).master_data(
            [
                inventory.InventoryModel(
                    name='item',
                    initial_capacity=100,
                    max_capacity=999,
                    item_models=[    {'name': 'item-0001', 'metadata': 'ITEM_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                        {'name': 'item-0002', 'metadata': 'ITEM_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                        {'name': 'item-0003', 'metadata': 'ITEM_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3},
                        ],
                    options=inventory.InventoryModelOptions(
                        metadata='INVENTORY_ITEM',
                    ),
                ),
                inventory.InventoryModel(
                    name='character',
                    initial_capacity=50,
                    max_capacity=99,
                    item_models=[    {'name': 'character-0001', 'metadata': 'CHARACTER_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                        {'name': 'character-0002', 'metadata': 'CHARACTER_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                        {'name': 'character-0003', 'metadata': 'CHARACTER_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3},
                        ],
                    options=inventory.InventoryModelOptions(
                        metadata='INVENTORY_CHARACTER',
                    ),
                ),
            ],
            [
                inventory.SimpleInventoryModel(
                    name='item',
                    simple_item_models=[    {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                        {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                        {'name': 'item-0003', 'metadata': 'ITEM_0003'},
                        ],
                    options=inventory.SimpleInventoryModelOptions(
                        metadata='INVENTORY_ITEM',
                    ),
                ),
            ],
            [
                inventory.BigInventoryModel(
                    name='item',
                    big_item_models=[    {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                        {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                        {'name': 'item-0003', 'metadata': 'ITEM_0003'},
                        ],
                    options=inventory.BigInventoryModelOptions(
                        metadata='INVENTORY_ITEM',
                    ),
                ),
            ],
        )
print(SampleStack().yaml())  # Generate Templateclass SampleStack extends \Gs2Cdk\Core\Model\Stack
{
    function __construct() {
        parent::__construct();
        (new \Gs2Cdk\Inventory\Model\Namespace_(
            stack: $this,
            // omission
        ))->masterData(
            [
                new \Gs2Cdk\Inventory\Model\InventoryModel(
                    name:"item",
                    initialCapacity:100,
                    maxCapacity:999,
                    itemModels:[    {'name': 'item-0001', 'metadata': 'ITEM_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3},
                    ],
                    options: new \Gs2Cdk\Inventory\Model\Options\InventoryModelOptions(
                        metadata:"INVENTORY_ITEM",
                    ),
                ),
                new \Gs2Cdk\Inventory\Model\InventoryModel(
                    name:"character",
                    initialCapacity:50,
                    maxCapacity:99,
                    itemModels:[    {'name': 'character-0001', 'metadata': 'CHARACTER_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'character-0002', 'metadata': 'CHARACTER_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'character-0003', 'metadata': 'CHARACTER_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3},
                    ],
                    options: new \Gs2Cdk\Inventory\Model\Options\InventoryModelOptions(
                        metadata:"INVENTORY_CHARACTER",
                    ),
                ),
            ],
            [
                new \Gs2Cdk\Inventory\Model\SimpleInventoryModel(
                    name:"item",
                    simpleItemModels:[    {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'},
                    ],
                    options: new \Gs2Cdk\Inventory\Model\Options\SimpleInventoryModelOptions(
                        metadata:"INVENTORY_ITEM",
                    ),
                ),
            ],
            [
                new \Gs2Cdk\Inventory\Model\BigInventoryModel(
                    name:"item",
                    bigItemModels:[    {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'},
                    ],
                    options: new \Gs2Cdk\Inventory\Model\Options\BigInventoryModelOptions(
                        metadata:"INVENTORY_ITEM",
                    ),
                ),
            ],
        );
    }
}
print((new SampleStack())->yaml());  // Generate Template
class SampleStack extends io.gs2.cdk.core.model.Stack
{
    public SampleStack() {
        super();
        new io.gs2.cdk.inventory.model.Namespace(
            this,
            // omission
        ).masterData(
            Arrays.asList(
                new io.gs2.cdk.inventory.model.InventoryModel(
                    "item",
                    100,
                    999,
                    Arrays.asList(
                        {'name': 'item-0001', 'metadata': 'ITEM_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    ),
                    new io.gs2.cdk.inventory.model.options.InventoryModelOptions() {
                        {
                            metadata: "INVENTORY_ITEM";
                        }
                    }
                ),
                new io.gs2.cdk.inventory.model.InventoryModel(
                    "character",
                    50,
                    99,
                    Arrays.asList(
                        {'name': 'character-0001', 'metadata': 'CHARACTER_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'character-0002', 'metadata': 'CHARACTER_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'character-0003', 'metadata': 'CHARACTER_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    ),
                    new io.gs2.cdk.inventory.model.options.InventoryModelOptions() {
                        {
                            metadata: "INVENTORY_CHARACTER";
                        }
                    }
                )
            ),
            Arrays.asList(
                new io.gs2.cdk.inventory.model.SimpleInventoryModel(
                    "item",
                    Arrays.asList(
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    ),
                    new io.gs2.cdk.inventory.model.options.SimpleInventoryModelOptions() {
                        {
                            metadata: "INVENTORY_ITEM";
                        }
                    }
                )
            ),
            Arrays.asList(
                new io.gs2.cdk.inventory.model.BigInventoryModel(
                    "item",
                    Arrays.asList(
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    ),
                    new io.gs2.cdk.inventory.model.options.BigInventoryModelOptions() {
                        {
                            metadata: "INVENTORY_ITEM";
                        }
                    }
                )
            )
        );
    }
}
System.out.println(new SampleStack().yaml());  // Generate Template
import core from "@/gs2cdk/core";
import inventory from "@/gs2cdk/inventory";
class SampleStack extends core.Stack
{
    public constructor() {
        super();
        new inventory.model.Namespace(
            this,
            // omission
        ).masterData(
            [
                new inventory.model.InventoryModel(
                    "item",
                    100,
                    999,
                    [
                        {'name': 'item-0001', 'metadata': 'ITEM_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    ],
                    {
                        metadata: "INVENTORY_ITEM"
                    }
                ),
                new inventory.model.InventoryModel(
                    "character",
                    50,
                    99,
                    [
                        {'name': 'character-0001', 'metadata': 'CHARACTER_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'character-0002', 'metadata': 'CHARACTER_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'character-0003', 'metadata': 'CHARACTER_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    ],
                    {
                        metadata: "INVENTORY_CHARACTER"
                    }
                )
            ],
            [
                new inventory.model.SimpleInventoryModel(
                    "item",
                    [
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    ],
                    {
                        metadata: "INVENTORY_ITEM"
                    }
                )
            ],
            [
                new inventory.model.BigInventoryModel(
                    "item",
                    [
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    ],
                    {
                        metadata: "INVENTORY_ITEM"
                    }
                )
            ]
        );
    }
}
console.log(new SampleStack().yaml());  // Generate Template
public class SampleStack : Gs2Cdk.Core.Model.Stack
{
    public SampleStack() {
        new Gs2Cdk.Gs2Inventory.Model.Namespace(
            this,
            // omission
        ).MasterData(
            new [] {
                new Gs2Cdk.Gs2Inventory.Model.InventoryModel(
                    "item",
                    100,
                    999,
                    new Gs2Cdk.Gs2Inventory.Model.ItemModel[] {
                        {'name': 'item-0001', 'metadata': 'ITEM_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    },
                    new Gs2Cdk.Gs2Inventory.Model.Options.InventoryModelOptions {
                        metadata = "INVENTORY_ITEM",
                    }
                ),
                new Gs2Cdk.Gs2Inventory.Model.InventoryModel(
                    "character",
                    50,
                    99,
                    new Gs2Cdk.Gs2Inventory.Model.ItemModel[] {
                        {'name': 'character-0001', 'metadata': 'CHARACTER_0001', 'stackingLimit': 99, 'allowMultipleStacks': False, 'sortValue': 1},
                    {'name': 'character-0002', 'metadata': 'CHARACTER_0002', 'stackingLimit': 49, 'allowMultipleStacks': True, 'sortValue': 2},
                    {'name': 'character-0003', 'metadata': 'CHARACTER_0003', 'stackingLimit': 9, 'allowMultipleStacks': False, 'sortValue': 3}
                    },
                    new Gs2Cdk.Gs2Inventory.Model.Options.InventoryModelOptions {
                        metadata = "INVENTORY_CHARACTER",
                    }
                )
            },
            new [] {
                new Gs2Cdk.Gs2Inventory.Model.SimpleInventoryModel(
                    "item",
                    new Gs2Cdk.Gs2Inventory.Model.SimpleItemModel[] {
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    },
                    new Gs2Cdk.Gs2Inventory.Model.Options.SimpleInventoryModelOptions {
                        metadata = "INVENTORY_ITEM",
                    }
                )
            },
            new [] {
                new Gs2Cdk.Gs2Inventory.Model.BigInventoryModel(
                    "item",
                    new Gs2Cdk.Gs2Inventory.Model.BigItemModel[] {
                        {'name': 'item-0001', 'metadata': 'ITEM_0001'},
                    {'name': 'item-0002', 'metadata': 'ITEM_0002'},
                    {'name': 'item-0003', 'metadata': 'ITEM_0003'}
                    },
                    new Gs2Cdk.Gs2Inventory.Model.Options.BigInventoryModelOptions {
                        metadata = "INVENTORY_ITEM",
                    }
                )
            }
        );
    }
}
Debug.Log(new SampleStack().Yaml());  // Generate TemplateGitHubCheckoutSetting
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| apiKeyId | string | ✓ | ~ 1024 chars | GitHub API key GRN | |
| repositoryName | string | ✓ | ~ 1024 chars | Repository Name | |
| sourcePath | string | ✓ | ~ 1024 chars | Source code file path | |
| referenceType | enum [‘commit_hash’, ‘branch’, ’tag’] | ✓ | ~ 128 chars | Source of code | |
| commitHash | string | {referenceType} == “commit_hash” | ~ 1024 chars | Commit hash | |
| branchName | string | {referenceType} == “branch” | ~ 1024 chars | Branch Name | |
| tagName | string | {referenceType} == “tag” | ~ 1024 chars | Tag Name | 
ScriptSetting
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| triggerScriptId | string | ~ 1024 chars | Script GRN | ||
| doneTriggerTargetType | enum [’none’, ‘gs2_script’, ‘aws’] | ✓ | “none” | ~ 128 chars | Notification of Completion | 
| doneTriggerScriptId | string | {doneTriggerTargetType} == “gs2_script” | ~ 1024 chars | Script GRN | |
| doneTriggerQueueNamespaceId | string | {doneTriggerTargetType} == “gs2_script” | ~ 1024 chars | Namespace GRN | 
LogSetting
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| loggingNamespaceId | string | ✓ | ~ 1024 chars | Namespace GRN | 
AcquireCount
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| itemName | string | ✓ | ~ 128 chars | Simple Item Model Name | |
| count | long | ✓ | 1 ~ 9223372036854775805 | Quantity to be obtained | 
ConsumeCount
| Type | Require | Default | Limitation | Description | |
|---|---|---|---|---|---|
| itemName | string | ✓ | ~ 128 chars | Simple Item Model Name | |
| count | long | ✓ | 1 ~ 9223372036854775805 | Quantity to be consumed |