GS2-Deploy/CDK Reference of GS2-Guild

Entities

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	Limitation	Description
name	string	✓	~ 128 chars	Namespace name
description	string		~ 1024 chars	Description
changeNotification	NotificationSetting			Notification issued when a guild information is updated
joinNotification	NotificationSetting			Notification issued when a guild member is added
leaveNotification	NotificationSetting			Notification issued when a guild member is removed
changeMemberNotification	NotificationSetting			Notification issued when a guild member is updated
receiveRequestNotification	NotificationSetting			Notification used when a member request is received
removeRequestNotification	NotificationSetting			Notification used when a member request is deleted
createGuildScript	ScriptSetting			Script to execute when creating a guild
updateGuildScript	ScriptSetting			Script to execute when update a guild
joinGuildScript	ScriptSetting			Script to execute when joining a guild
leaveGuildScript	ScriptSetting			Script to execute when leaving a guild
changeRoleScript	ScriptSetting			Script to execute when changing the role assigned to a member
logSetting	LogSetting			Log output settings

GetAttr

	Type	Description
Item	Namespace	Namespace created

Implementation Example

Type: GS2::Guild::Namespace
Properties:
  Name: namespace1
  Description: null
  ChangeNotification: null
  JoinNotification: null
  LeaveNotification: null
  ChangeMemberNotification: null
  ReceiveRequestNotification: null
  RemoveRequestNotification: null
  CreateGuildScript: null
  UpdateGuildScript: null
  JoinGuildScript: null
  LeaveGuildScript: null
  ChangeRoleScript: null
  LogSetting: 
    LoggingNamespaceId: grn:gs2:ap-northeast-1:YourOwnerId:log:namespace1

from gs2_cdk import Stack, core, guild

class SampleStack(Stack):

    def __init__(self):
        super().__init__()
        guild.Namespace(
            stack=self,
            name="namespace-0001",
            options=guild.NamespaceOptions(
                log_setting=core.LogSetting(
                    logging_namespace_id='grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001',
                ),
            ),
        )

print(SampleStack().yaml())  # Generate Template

class SampleStack extends \Gs2Cdk\Core\Model\Stack
{
    function __construct() {
        parent::__construct();
        new \Gs2Cdk\Guild\Model\Namespace_(
            stack: $this,
            name: "namespace-0001",
            options: new \Gs2Cdk\Guild\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.guild.model.Namespace(
            this,
            "namespace-0001",
            new io.gs2.cdk.guild.model.options.NamespaceOptions() {
                {
                    logSetting = new io.gs2.cdk.core.model.LogSetting(
                        loggingNamespaceId = "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001"
                    );
                }
            }
        );
    }
}

System.out.println(new SampleStack().yaml());  // Generate Template

import core from "@/gs2cdk/core";
import guild from "@/gs2cdk/guild";

class SampleStack extends core.Stack
{
    public constructor() {
        super();
        new guild.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.Gs2Guild.Model.Namespace(
            this,
            "namespace-0001",
            new Gs2Cdk.Gs2Guild.Model.Options.NamespaceOptions {
                logSetting = new Gs2Cdk.Core.Model.LogSetting(
                    LoggingNamespaceId = "grn:gs2:ap-northeast-1:YourOwnerId:log:namespace-0001"
                )
            }
        );
    }
}

Debug.Log(new SampleStack().Yaml());  // Generate Template

CurrentGuildMaster

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.

Note

Please refer to Master Data Reference of GS2-Guild for the JSON file format.

	Type	Require	Default	Limitation	Description
namespaceName	string	✓		~ 128 chars	Namespace name
settings	string	✓		~ 5242880 chars	Master data

GetAttr

	Type	Description
Item	CurrentGuildMaster	Updated and currently available guild settings

Implementation Example

Type: GS2::Guild::CurrentGuildMaster
Properties:
  NamespaceName: namespace1
  Settings: {
    "version": "2024-04-25",
    "guildModels": [
      {
        "name": "guild-0001",
        "defaultMaximumMemberCount": 10,
        "maximumMemberCount": 50,
        "roles": [
          {
            "name": "master",
            "policyDocument": "{\\"Version\\": \\"2016-04-01\\", \\"Statements\\": [{\\"Effect\\": \\"Allow\\", \\"Actions\\": [\\"Gs2Guild:UpdateGuild\\"], \\"Resources\\": [\\"*\\"]}]}"
          },
          {
            "name": "member",
            "policyDocument": "{\\"Version\\": \\"2016-04-01\\", \\"Statements\\": [{\\"Effect\\": \\"Allow\\", \\"Actions\\": [\\"Gs2Guild:UpdateGuild\\"], \\"Resources\\": [\\"*\\"]}]}"
          }
        ],
        "guildMasterRole": "master",
        "guildMemberDefaultRole": "member",
        "rejoinCoolTimeMinutes": 1440
      },
      {
        "name": "guild-0002",
        "defaultMaximumMemberCount": 20,
        "maximumMemberCount": 40,
        "roles": [
          {
            "name": "master",
            "policyDocument": "{\\"Version\\": \\"2016-04-01\\", \\"Statements\\": [{\\"Effect\\": \\"Allow\\", \\"Actions\\": [\\"Gs2Guild:UpdateGuild\\"], \\"Resources\\": [\\"*\\"]}]}"
          },
          {
            "name": "member",
            "policyDocument": "{\\"Version\\": \\"2016-04-01\\", \\"Statements\\": [{\\"Effect\\": \\"Allow\\", \\"Actions\\": [\\"Gs2Guild:UpdateGuild\\"], \\"Resources\\": [\\"*\\"]}]}"
          }
        ],
        "guildMasterRole": "master",
        "guildMemberDefaultRole": "member",
        "rejoinCoolTimeMinutes": 360
      }
    ]
  }

from gs2_cdk import Stack, core, guild

class SampleStack(Stack):

    def __init__(self):
        super().__init__()
        guild.Namespace(
            stack=self,
            # omission
        ).master_data(
            guild_models=[
                guild.GuildModel(
                    name='guild-0001',
                    default_maximum_member_count=10,
                    maximum_member_count=50,
                    roles=[
                            guild.RoleModel(
                                name='master',
                                policy_document='{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}'
                            ),
                            guild.RoleModel(
                                name='member',
                                policy_document='{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}'
                            ),
                        ],
                    guild_master_role='master',
                    guild_member_default_role='member',
                    rejoin_cool_time_minutes=1440,
                ),
                guild.GuildModel(
                    name='guild-0002',
                    default_maximum_member_count=20,
                    maximum_member_count=40,
                    roles=[
                            guild.RoleModel(
                                name='master',
                                policy_document='{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}'
                            ),
                            guild.RoleModel(
                                name='member',
                                policy_document='{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}'
                            ),
                        ],
                    guild_master_role='master',
                    guild_member_default_role='member',
                    rejoin_cool_time_minutes=360,
                ),
            ],
        )

print(SampleStack().yaml())  # Generate Template

class SampleStack extends \Gs2Cdk\Core\Model\Stack
{
    function __construct() {
        parent::__construct();
        (new \Gs2Cdk\Guild\Model\Namespace_(
            stack: $this,
            // omission
        ))->masterData(
            [
                new \Gs2Cdk\Guild\Model\GuildModel(
                    name:"guild-0001",
                    defaultMaximumMemberCount:10,
                    maximumMemberCount:50,
                    roles:[
                        new \Gs2Cdk\Guild\Model\RoleModel(
                            name: "master",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new \Gs2Cdk\Guild\Model\RoleModel(
                            name: "member",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    ],
                    guildMasterRole:"master",
                    guildMemberDefaultRole:"member",
                    rejoinCoolTimeMinutes:1440
                ),
                new \Gs2Cdk\Guild\Model\GuildModel(
                    name:"guild-0002",
                    defaultMaximumMemberCount:20,
                    maximumMemberCount:40,
                    roles:[
                        new \Gs2Cdk\Guild\Model\RoleModel(
                            name: "master",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new \Gs2Cdk\Guild\Model\RoleModel(
                            name: "member",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    ],
                    guildMasterRole:"master",
                    guildMemberDefaultRole:"member",
                    rejoinCoolTimeMinutes:360
                )
            ]
        );
    }
}

print((new SampleStack())->yaml());  // Generate Template

class SampleStack extends io.gs2.cdk.core.model.Stack
{
    public SampleStack() {
        super();
        new io.gs2.cdk.guild.model.Namespace(
            this,
            // omission
        ).masterData(
            Arrays.asList(
                new io.gs2.cdk.guild.model.GuildModel(
                    "guild-0001",
                    10,
                    50,
                    Arrays.asList(
                        new io.gs2.cdk.guild.model.RoleModel(
                            "master",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new io.gs2.cdk.guild.model.RoleModel(
                            "member",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        )
                    ),
                    "master",
                    "member",
                    1440
                ),
                new io.gs2.cdk.guild.model.GuildModel(
                    "guild-0002",
                    20,
                    40,
                    Arrays.asList(
                        new io.gs2.cdk.guild.model.RoleModel(
                            "master",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new io.gs2.cdk.guild.model.RoleModel(
                            "member",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        )
                    ),
                    "master",
                    "member",
                    360
                )
            )
        );
    }
}

System.out.println(new SampleStack().yaml());  // Generate Template

import core from "@/gs2cdk/core";
import guild from "@/gs2cdk/guild";

class SampleStack extends core.Stack
{
    public constructor() {
        super();
        new guild.model.Namespace(
            this,
            // omission
        ).masterData(
            [
                new guild.model.GuildModel(
                    "guild-0001",
                    10,
                    50,
                    [
                        new guild.model.RoleModel(
                            "master",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new guild.model.RoleModel(
                            "member",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    ],
                    "master",
                    "member",
                    1440
                ),
                new guild.model.GuildModel(
                    "guild-0002",
                    20,
                    40,
                    [
                        new guild.model.RoleModel(
                            "master",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new guild.model.RoleModel(
                            "member",
                            "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    ],
                    "master",
                    "member",
                    360
                )
            ]
        );
    }
}

console.log(new SampleStack().yaml());  // Generate Template

public class SampleStack : Gs2Cdk.Core.Model.Stack
{
    public SampleStack() {
        new Gs2Cdk.Gs2Guild.Model.Namespace(
            this,
            // omission
        ).MasterData(
            new [] {
                new Gs2Cdk.Gs2Guild.Model.GuildModel(
                    "guild-0001",
                    10,
                    50,
                    new Gs2Cdk.Gs2Guild.Model.RoleModel[] {
                        new Gs2Cdk.Gs2Guild.Model.RoleModel(
                            name: "master",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new Gs2Cdk.Gs2Guild.Model.RoleModel(
                            name: "member",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    },
                    "master",
                    "member",
                    1440
                ),
                new Gs2Cdk.Gs2Guild.Model.GuildModel(
                    "guild-0002",
                    20,
                    40,
                    new Gs2Cdk.Gs2Guild.Model.RoleModel[] {
                        new Gs2Cdk.Gs2Guild.Model.RoleModel(
                            name: "master",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                        new Gs2Cdk.Gs2Guild.Model.RoleModel(
                            name: "member",
                            policyDocument: "{\\\"Version\\\": \\\"2016-04-01\\\", \\\"Statements\\\": [{\\\"Effect\\\": \\\"Allow\\\", \\\"Actions\\\": [\\\"Gs2Guild:UpdateGuild\\\"], \\\"Resources\\\": [\\\"*\\\"]}]}"
                        ),
                    },
                    "master",
                    "member",
                    360
                )
            }
        );
    }
}

Debug.Log(new SampleStack().Yaml());  // Generate Template

Member

Guild

An entity that manages a list of guild members

	Type	Require	Default	Limitation	Description
userId	string	✓		~ 128 chars	User Id
roleName	string	✓		~ 128 chars	Role Model Name
joinedAt	long	✓	Now		Join date (Unix time unit:milliseconds)

TransactionSetting

Transaction settings

	Type	Require	Default	Limitation	Description
enableAutoRun	bool	✓	false		Automatically run issued transactions on the server side, or
distributorNamespaceId	string	✓	“grn:gs2:{region}:{ownerId}:distributor:default”	~ 1024 chars	GS2-Distributor namespace used for transaction execution
queueNamespaceId	string	✓	“grn:gs2:{region}:{ownerId}:queue:default”	~ 1024 chars	Namespace in GS2-JobQueue used to run the transaction

NotificationSetting

Push notification settings

This is a setting for sending push notifications when an event occurs in a GS2 microservice. The push notification here refers to the processing via the WebSocket interface provided by GS2-Gateway, and is different from the push notification of a smartphone. For example, when a matchmaking is completed or a friend request is received, the GS2-Gateway can send a push notification via the WebSocket interface, and the game client can detect the change of the state.

GS2-Gateway’s push notifications can be used to send additional processing to mobile push notifications when the destination device is offline. If you use mobile push notifications well, you may be able to realize a flow in which you can notify the player by using mobile push notifications even if you end the game during matchmaking and return to the game.

	Type	Require	Default	Limitation	Description
gatewayNamespaceId	string	✓	“grn:gs2:{region}:{ownerId}:gateway:default”	~ 1024 chars	GS2-Gateway namespace to use for push notifications
enableTransferMobileNotification	bool?		false		Forwarding to mobile push notification
sound	string	{enableTransferMobileNotification} == true		~ 1024 chars	Sound file name to be used for mobile push notifications

ScriptSetting

Script settings

In GS2, you can associate custom scripts with microservice events and execute them. This model holds the settings for triggering script execution.

There are two main ways to execute a script: synchronous execution and asynchronous execution. Synchronous execution blocks processing until the script has finished executing. Instead, you can use the script execution result to stop the execution of the API or to tamper with the result of the API.

On the other hand, asynchronous execution does not block processing until the script has finished executing. Instead, you can use the script execution result to stop the execution of the API or to tamper with the result of the API. However, asynchronous execution does not block processing until the script has finished executing, so it is generally recommended to use asynchronous execution.

There are two types of asynchronous execution methods: GS2-Script and Amazon EventBridge. By using Amazon EventBridge, you can write processing in languages other than Lua.

	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

Enumeration type definition to specify as doneTriggerTargetType

Enumerator String Definition	Description
none	None
gs2_script	GS2-Script
aws	Amazon EventBridge

LogSetting

Log setting

This type manages log output settings. This type holds the identifier of the log namespace used to output log data. The log namespace ID specifies the GS2-Log namespace to aggregate and store the log data. Through this setting, API request and response log data under this namespace will be output to the target GS2-Log. GS2-Log provides logs in real time, which can be used for system monitoring, analysis, debugging, etc.

	Type	Require	Default	Limitation	Description
loggingNamespaceId	string	✓		~ 1024 chars	Namespace GRN

GitHubCheckoutSetting

Setup to check out master data from GitHub

	Type	Require	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

Enumeration type definition to specify as referenceType

Enumerator String Definition	Description
commit_hash	Commit hash
branch	Branch
tag	Tag