6e90ab0341
These changes add a new flag to the various `ResourceOptions` types that indicates that a resource should be deleted before it is replaced, even if the provider does not require this behavior. The usual delete-before-replace cascade semantics apply. Fixes #1620.
60 lines
1.6 KiB
TypeScript
60 lines
1.6 KiB
TypeScript
// Copyright 2016-2018, Pulumi Corporation. All rights reserved.
|
|
|
|
import * as pulumi from "@pulumi/pulumi";
|
|
import * as dynamic from "@pulumi/pulumi/dynamic";
|
|
import uuidv4 = require("uuid/v4");
|
|
|
|
export class Provider implements dynamic.ResourceProvider {
|
|
public static readonly instance = new Provider();
|
|
|
|
public async check(olds: any, news: any): Promise<dynamic.CheckResult> {
|
|
return {
|
|
inputs: news,
|
|
};
|
|
}
|
|
|
|
public async diff(id: pulumi.ID, olds: any, news: any): Promise<dynamic.DiffResult> {
|
|
if (olds.state !== news.state) {
|
|
return {
|
|
changes: true,
|
|
replaces: ["state"],
|
|
deleteBeforeReplace: news.noDBR ? false : true,
|
|
};
|
|
}
|
|
|
|
if (olds.noReplace !== news.noReplace) {
|
|
return {
|
|
changes: true,
|
|
}
|
|
}
|
|
|
|
return {
|
|
changes: false,
|
|
};
|
|
}
|
|
|
|
public async create(inputs: any): Promise<dynamic.CreateResult> {
|
|
return {
|
|
id: uuidv4(),
|
|
outs: inputs,
|
|
};
|
|
}
|
|
}
|
|
|
|
export class Resource extends pulumi.dynamic.Resource {
|
|
public uniqueKey?: pulumi.Output<number>;
|
|
public state: pulumi.Output<number>;
|
|
public noReplace?: pulumi.Output<number>;
|
|
|
|
constructor(name: string, props: ResourceProps, opts?: pulumi.CustomResourceOptions) {
|
|
super(Provider.instance, name, props, opts);
|
|
}
|
|
}
|
|
|
|
export interface ResourceProps {
|
|
readonly uniqueKey?: pulumi.Input<number>;
|
|
readonly state: pulumi.Input<number>;
|
|
readonly noReplace?: pulumi.Input<number>;
|
|
readonly noDBR?: pulumi.Input<boolean>;
|
|
}
|