CfnMember

class aws_cdk.aws_managedblockchain.CfnMember(scope, id, *, member_configuration, invitation_id=None, network_configuration=None, network_id=None)

Bases: aws_cdk.core.CfnResource

A CloudFormation AWS::ManagedBlockchain::Member.

Creates a member within a Managed Blockchain network.

Applies only to Hyperledger Fabric.

CloudformationResource

AWS::ManagedBlockchain::Member

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-managedblockchain-member.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

cfn_member = managedblockchain.CfnMember(self, "MyCfnMember",
    member_configuration=managedblockchain.CfnMember.MemberConfigurationProperty(
        name="name",

        # the properties below are optional
        description="description",
        member_framework_configuration=managedblockchain.CfnMember.MemberFrameworkConfigurationProperty(
            member_fabric_configuration=managedblockchain.CfnMember.MemberFabricConfigurationProperty(
                admin_password="adminPassword",
                admin_username="adminUsername"
            )
        )
    ),

    # the properties below are optional
    invitation_id="invitationId",
    network_configuration=managedblockchain.CfnMember.NetworkConfigurationProperty(
        framework="framework",
        framework_version="frameworkVersion",
        name="name",
        voting_policy=managedblockchain.CfnMember.VotingPolicyProperty(
            approval_threshold_policy=managedblockchain.CfnMember.ApprovalThresholdPolicyProperty(
                proposal_duration_in_hours=123,
                threshold_comparator="thresholdComparator",
                threshold_percentage=123
            )
        ),

        # the properties below are optional
        description="description",
        network_framework_configuration=managedblockchain.CfnMember.NetworkFrameworkConfigurationProperty(
            network_fabric_configuration=managedblockchain.CfnMember.NetworkFabricConfigurationProperty(
                edition="edition"
            )
        )
    ),
    network_id="networkId"
)

Create a new AWS::ManagedBlockchain::Member.

Parameters
  • scope (Construct) –

    • scope in which this resource is defined.

  • id (str) –

    • scoped id of the resource.

  • member_configuration (Union[MemberConfigurationProperty, IResolvable]) – Configuration properties of the member.

  • invitation_id (Optional[str]) – The unique identifier of the invitation to join the network sent to the account that creates the member.

  • network_configuration (Union[IResolvable, NetworkConfigurationProperty, None]) – Configuration properties of the network to which the member belongs.

  • network_id (Optional[str]) – The unique identifier of the network to which the member belongs.

Methods

add_deletion_override(path)

Syntactic sugar for addOverride(path, undefined).

Parameters

path (str) – The path of the value to delete.

Return type

None

add_depends_on(target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters

target (CfnResource) –

Return type

None

add_metadata(key, value)

Add a value to the CloudFormation Resource Metadata.

Parameters
  • key (str) –

  • value (Any) –

See

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

Return type

None

add_override(path, value)

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with “Properties.” (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example:

cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides Example:

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters
  • path (str) –

    • The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.

  • value (Any) –

    • The value. Could be primitive or complex.

Return type

None

add_property_deletion_override(property_path)

Adds an override that deletes the value of a property from the resource definition.

Parameters

property_path (str) – The path to the property.

Return type

None

add_property_override(property_path, value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters
  • property_path (str) – The path of the property.

  • value (Any) – The value.

Return type

None

apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

Parameters
  • policy (Optional[RemovalPolicy]) –

  • apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true

  • default (Optional[RemovalPolicy]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.

Return type

None

get_att(attribute_name)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters

attribute_name (str) – The name of the attribute.

Return type

Reference

get_metadata(key)

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters

key (str) –

See

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

Return type

Any

inspect(inspector)

Examines the CloudFormation resource and discloses attributes.

Parameters

inspector (TreeInspector) –

  • tree inspector to collect and process attributes.

Return type

None

override_logical_id(new_logical_id)

Overrides the auto-generated logical ID with a specific ID.

Parameters

new_logical_id (str) – The new logical ID to use for this stack element.

Return type

None

to_string()

Returns a string representation of this construct.

Return type

str

Returns

a string representation of this resource

Attributes

CFN_RESOURCE_TYPE_NAME = 'AWS::ManagedBlockchain::Member'
attr_member_id

The unique identifier of the member.

CloudformationAttribute

MemberId

Return type

str

attr_network_id

The unique identifier of the network to which the member belongs.

CloudformationAttribute

NetworkId

Return type

str

cfn_options

Options for this resource, such as condition, update policy etc.

Return type

ICfnResourceOptions

cfn_resource_type

AWS resource type.

Return type

str

creation_stack

return:

the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.

Return type

List[str]

invitation_id

The unique identifier of the invitation to join the network sent to the account that creates the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-managedblockchain-member.html#cfn-managedblockchain-member-invitationid

Return type

Optional[str]

logical_id

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

Return type

str

Returns

the logical ID as a stringified token. This value will only get resolved during synthesis.

member_configuration

Configuration properties of the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-managedblockchain-member.html#cfn-managedblockchain-member-memberconfiguration

Return type

Union[MemberConfigurationProperty, IResolvable]

network_configuration

Configuration properties of the network to which the member belongs.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-managedblockchain-member.html#cfn-managedblockchain-member-networkconfiguration

Return type

Union[IResolvable, NetworkConfigurationProperty, None]

network_id

The unique identifier of the network to which the member belongs.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-managedblockchain-member.html#cfn-managedblockchain-member-networkid

Return type

Optional[str]

node

The construct tree node associated with this construct.

Return type

ConstructNode

ref

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

Return type

str

stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

Return type

Stack

Static Methods

classmethod is_cfn_element(x)

Returns true if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

Parameters

x (Any) –

Return type

bool

Returns

The construct as a stack element or undefined if it is not a stack element.

classmethod is_cfn_resource(construct)

Check whether the given construct is a CfnResource.

Parameters

construct (IConstruct) –

Return type

bool

classmethod is_construct(x)

Return whether the given object is a Construct.

Parameters

x (Any) –

Return type

bool

ApprovalThresholdPolicyProperty

class CfnMember.ApprovalThresholdPolicyProperty(*, proposal_duration_in_hours=None, threshold_comparator=None, threshold_percentage=None)

Bases: object

A policy type that defines the voting rules for the network.

The rules decide if a proposal is approved. Approval may be based on criteria such as the percentage of YES votes and the duration of the proposal. The policy applies to all proposals and is specified when the network is created.

Applies only to Hyperledger Fabric.

Parameters
  • proposal_duration_in_hours (Union[int, float, None]) – The duration from the time that a proposal is created until it expires. If members cast neither the required number of YES votes to approve the proposal nor the number of NO votes required to reject it before the duration expires, the proposal is EXPIRED and ProposalActions are not carried out.

  • threshold_comparator (Optional[str]) – Determines whether the vote percentage must be greater than the ThresholdPercentage or must be greater than or equal to the ThreholdPercentage to be approved.

  • threshold_percentage (Union[int, float, None]) – The percentage of votes among all members that must be YES for a proposal to be approved. For example, a ThresholdPercentage value of 50 indicates 50%. The ThresholdComparator determines the precise comparison. If a ThresholdPercentage value of 50 is specified on a network with 10 members, along with a ThresholdComparator value of GREATER_THAN , this indicates that 6 YES votes are required for the proposal to be approved.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-approvalthresholdpolicy.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

approval_threshold_policy_property = managedblockchain.CfnMember.ApprovalThresholdPolicyProperty(
    proposal_duration_in_hours=123,
    threshold_comparator="thresholdComparator",
    threshold_percentage=123
)

Attributes

proposal_duration_in_hours

The duration from the time that a proposal is created until it expires.

If members cast neither the required number of YES votes to approve the proposal nor the number of NO votes required to reject it before the duration expires, the proposal is EXPIRED and ProposalActions are not carried out.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-approvalthresholdpolicy.html#cfn-managedblockchain-member-approvalthresholdpolicy-proposaldurationinhours

Return type

Union[int, float, None]

threshold_comparator

Determines whether the vote percentage must be greater than the ThresholdPercentage or must be greater than or equal to the ThreholdPercentage to be approved.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-approvalthresholdpolicy.html#cfn-managedblockchain-member-approvalthresholdpolicy-thresholdcomparator

Return type

Optional[str]

threshold_percentage

The percentage of votes among all members that must be YES for a proposal to be approved.

For example, a ThresholdPercentage value of 50 indicates 50%. The ThresholdComparator determines the precise comparison. If a ThresholdPercentage value of 50 is specified on a network with 10 members, along with a ThresholdComparator value of GREATER_THAN , this indicates that 6 YES votes are required for the proposal to be approved.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-approvalthresholdpolicy.html#cfn-managedblockchain-member-approvalthresholdpolicy-thresholdpercentage

Return type

Union[int, float, None]

MemberConfigurationProperty

class CfnMember.MemberConfigurationProperty(*, name, description=None, member_framework_configuration=None)

Bases: object

Configuration properties of the member.

Applies only to Hyperledger Fabric.

Parameters
  • name (str) – The name of the member.

  • description (Optional[str]) – An optional description of the member.

  • member_framework_configuration (Union[IResolvable, MemberFrameworkConfigurationProperty, None]) – Configuration properties of the blockchain framework relevant to the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

member_configuration_property = managedblockchain.CfnMember.MemberConfigurationProperty(
    name="name",

    # the properties below are optional
    description="description",
    member_framework_configuration=managedblockchain.CfnMember.MemberFrameworkConfigurationProperty(
        member_fabric_configuration=managedblockchain.CfnMember.MemberFabricConfigurationProperty(
            admin_password="adminPassword",
            admin_username="adminUsername"
        )
    )
)

Attributes

description

An optional description of the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberconfiguration.html#cfn-managedblockchain-member-memberconfiguration-description

Return type

Optional[str]

member_framework_configuration

Configuration properties of the blockchain framework relevant to the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberconfiguration.html#cfn-managedblockchain-member-memberconfiguration-memberframeworkconfiguration

Return type

Union[IResolvable, MemberFrameworkConfigurationProperty, None]

name

The name of the member.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberconfiguration.html#cfn-managedblockchain-member-memberconfiguration-name

Return type

str

MemberFabricConfigurationProperty

class CfnMember.MemberFabricConfigurationProperty(*, admin_password, admin_username)

Bases: object

Configuration properties for Hyperledger Fabric for a member in a Managed Blockchain network using the Hyperledger Fabric framework.

Parameters
  • admin_password (str) – The password for the member’s initial administrative user. The AdminPassword must be at least eight characters long and no more than 32 characters. It must contain at least one uppercase letter, one lowercase letter, and one digit. It cannot have a single quotation mark (‘), a double quotation marks (“), a forward slash(/), a backward slash(), @, or a space.

  • admin_username (str) – The user name for the member’s initial administrative user.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberfabricconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

member_fabric_configuration_property = managedblockchain.CfnMember.MemberFabricConfigurationProperty(
    admin_password="adminPassword",
    admin_username="adminUsername"
)

Attributes

admin_password

The password for the member’s initial administrative user.

The AdminPassword must be at least eight characters long and no more than 32 characters. It must contain at least one uppercase letter, one lowercase letter, and one digit. It cannot have a single quotation mark (‘), a double quotation marks (“), a forward slash(/), a backward slash(), @, or a space.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberfabricconfiguration.html#cfn-managedblockchain-member-memberfabricconfiguration-adminpassword

Return type

str

admin_username

The user name for the member’s initial administrative user.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberfabricconfiguration.html#cfn-managedblockchain-member-memberfabricconfiguration-adminusername

Return type

str

MemberFrameworkConfigurationProperty

class CfnMember.MemberFrameworkConfigurationProperty(*, member_fabric_configuration=None)

Bases: object

Configuration properties relevant to a member for the blockchain framework that the Managed Blockchain network uses.

Parameters

member_fabric_configuration (Union[IResolvable, MemberFabricConfigurationProperty, None]) – Configuration properties for Hyperledger Fabric.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberframeworkconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

member_framework_configuration_property = managedblockchain.CfnMember.MemberFrameworkConfigurationProperty(
    member_fabric_configuration=managedblockchain.CfnMember.MemberFabricConfigurationProperty(
        admin_password="adminPassword",
        admin_username="adminUsername"
    )
)

Attributes

member_fabric_configuration

Configuration properties for Hyperledger Fabric.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-memberframeworkconfiguration.html#cfn-managedblockchain-member-memberframeworkconfiguration-memberfabricconfiguration

Return type

Union[IResolvable, MemberFabricConfigurationProperty, None]

NetworkConfigurationProperty

class CfnMember.NetworkConfigurationProperty(*, framework, framework_version, name, voting_policy, description=None, network_framework_configuration=None)

Bases: object

Configuration properties of the network to which the member belongs.

Parameters
  • framework (str) – The blockchain framework that the network uses.

  • framework_version (str) – The version of the blockchain framework that the network uses.

  • name (str) – The name of the network.

  • voting_policy (Union[IResolvable, VotingPolicyProperty]) – The voting rules for the network to decide if a proposal is accepted.

  • description (Optional[str]) – Attributes of the blockchain framework for the network.

  • network_framework_configuration (Union[IResolvable, NetworkFrameworkConfigurationProperty, None]) – Configuration properties relevant to the network for the blockchain framework that the network uses.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

network_configuration_property = managedblockchain.CfnMember.NetworkConfigurationProperty(
    framework="framework",
    framework_version="frameworkVersion",
    name="name",
    voting_policy=managedblockchain.CfnMember.VotingPolicyProperty(
        approval_threshold_policy=managedblockchain.CfnMember.ApprovalThresholdPolicyProperty(
            proposal_duration_in_hours=123,
            threshold_comparator="thresholdComparator",
            threshold_percentage=123
        )
    ),

    # the properties below are optional
    description="description",
    network_framework_configuration=managedblockchain.CfnMember.NetworkFrameworkConfigurationProperty(
        network_fabric_configuration=managedblockchain.CfnMember.NetworkFabricConfigurationProperty(
            edition="edition"
        )
    )
)

Attributes

description

Attributes of the blockchain framework for the network.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-description

Return type

Optional[str]

framework

The blockchain framework that the network uses.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-framework

Return type

str

framework_version

The version of the blockchain framework that the network uses.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-frameworkversion

Return type

str

name

The name of the network.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-name

Return type

str

network_framework_configuration

Configuration properties relevant to the network for the blockchain framework that the network uses.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-networkframeworkconfiguration

Return type

Union[IResolvable, NetworkFrameworkConfigurationProperty, None]

voting_policy

The voting rules for the network to decide if a proposal is accepted.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkconfiguration.html#cfn-managedblockchain-member-networkconfiguration-votingpolicy

Return type

Union[IResolvable, VotingPolicyProperty]

NetworkFabricConfigurationProperty

class CfnMember.NetworkFabricConfigurationProperty(*, edition)

Bases: object

Hyperledger Fabric configuration properties for the network.

Parameters

edition (str) – The edition of Amazon Managed Blockchain that the network uses. Valid values are standard and starter . For more information, see

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkfabricconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

network_fabric_configuration_property = managedblockchain.CfnMember.NetworkFabricConfigurationProperty(
    edition="edition"
)

Attributes

edition

The edition of Amazon Managed Blockchain that the network uses.

Valid values are standard and starter . For more information, see

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkfabricconfiguration.html#cfn-managedblockchain-member-networkfabricconfiguration-edition

Return type

str

NetworkFrameworkConfigurationProperty

class CfnMember.NetworkFrameworkConfigurationProperty(*, network_fabric_configuration=None)

Bases: object

Configuration properties relevant to the network for the blockchain framework that the network uses.

Parameters

network_fabric_configuration (Union[IResolvable, NetworkFabricConfigurationProperty, None]) – Configuration properties for Hyperledger Fabric for a member in a Managed Blockchain network using the Hyperledger Fabric framework.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkframeworkconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

network_framework_configuration_property = managedblockchain.CfnMember.NetworkFrameworkConfigurationProperty(
    network_fabric_configuration=managedblockchain.CfnMember.NetworkFabricConfigurationProperty(
        edition="edition"
    )
)

Attributes

network_fabric_configuration

Configuration properties for Hyperledger Fabric for a member in a Managed Blockchain network using the Hyperledger Fabric framework.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-networkframeworkconfiguration.html#cfn-managedblockchain-member-networkframeworkconfiguration-networkfabricconfiguration

Return type

Union[IResolvable, NetworkFabricConfigurationProperty, None]

VotingPolicyProperty

class CfnMember.VotingPolicyProperty(*, approval_threshold_policy=None)

Bases: object

The voting rules for the network to decide if a proposal is accepted.

Applies only to Hyperledger Fabric.

Parameters

approval_threshold_policy (Union[IResolvable, ApprovalThresholdPolicyProperty, None]) – Defines the rules for the network for voting on proposals, such as the percentage of YES votes required for the proposal to be approved and the duration of the proposal. The policy applies to all proposals and is specified when the network is created.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-votingpolicy.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_managedblockchain as managedblockchain

voting_policy_property = managedblockchain.CfnMember.VotingPolicyProperty(
    approval_threshold_policy=managedblockchain.CfnMember.ApprovalThresholdPolicyProperty(
        proposal_duration_in_hours=123,
        threshold_comparator="thresholdComparator",
        threshold_percentage=123
    )
)

Attributes

approval_threshold_policy

Defines the rules for the network for voting on proposals, such as the percentage of YES votes required for the proposal to be approved and the duration of the proposal.

The policy applies to all proposals and is specified when the network is created.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-managedblockchain-member-votingpolicy.html#cfn-managedblockchain-member-votingpolicy-approvalthresholdpolicy

Return type

Union[IResolvable, ApprovalThresholdPolicyProperty, None]