aws-cdk-lib
Version:
Version 2 of the AWS Cloud Development Kit library
2 lines (1 loc) • 2.03 kB
JavaScript
;var p=Object.defineProperty,u=Object.getOwnPropertyDescriptor,d=Object.getOwnPropertyNames,b=Object.prototype.hasOwnProperty,m=(e,s)=>{for(var t in s)p(e,t,{get:s[t],enumerable:!0})},T=(e,s,t,o)=>{if(s&&typeof s=="object"||typeof s=="function")for(let a of d(s))!b.call(e,a)&&a!==t&&p(e,a,{get:()=>s[a],enumerable:!(o=u(s,a))||o.enumerable});return e},g=e=>T(p({},"__esModule",{value:!0}),e),f={};m(f,{isCompleteHandler:()=>y,onEventHandler:()=>C}),module.exports=g(f);var c=require("@aws-sdk/client-dynamodb");async function C(e){console.log("Event: %j",{...e,ResponseURL:"..."});let s=new c.DynamoDB({}),t=e.ResourceProperties.TableName,o=e.ResourceProperties.Region,a=e.ResourceProperties.SkipReplicaDeletion==="true",i;if(e.RequestType==="Create"||e.RequestType==="Delete")i=e.RequestType;else{let l=await s.describeTable({TableName:t});console.log("Describe table: %j",l),i=l.Table?.Replicas?.some(n=>n.RegionName===o)?void 0:"Create"}if(i)if(i==="Delete"&&a)console.log("Skipping deleting replica table as replica table is set to retain.");else{let l=await s.updateTable({TableName:t,ReplicaUpdates:[{[i]:{RegionName:o}}]});console.log("Update table: %j",l)}else console.log("Skipping updating Table, as a replica in '%s' already exists",o);return e.RequestType==="Create"||e.RequestType==="Update"?{PhysicalResourceId:`${t}-${o}`}:{}}async function y(e){console.log("Event: %j",{...e,ResponseURL:"..."});let t=await new c.DynamoDB({}).describeTable({TableName:e.ResourceProperties.TableName});console.log("Describe table: %j",t);let o=t.Table?.TableStatus==="ACTIVE",i=(t.Table?.Replicas??[]).find(R=>R.RegionName===e.ResourceProperties.Region),l=i?.ReplicaStatus==="ACTIVE",r=e.ResourceProperties.SkipReplicationCompletedWait==="true",n=e.ResourceProperties.SkipReplicaDeletion==="true";switch(e.RequestType){case"Create":case"Update":return{IsComplete:o&&(l||r)};case"Delete":return n?(console.log("Skipping replica deletion check since replica is set to retain."),{IsComplete:!0}):{IsComplete:o&&i===void 0}}}