heroku-kafka/dist/commands/kafka/topics/destroy.js

heroku plugin to manage heroku kafka

import { Command, flags } from '@heroku-cli/command';
import { hux } from '@heroku/heroku-cli-util';
import { Args, ux } from '@oclif/core';
import { request, withCluster } from '../../../lib/clusters.js';
const VERSION = 'v0';
export default class TopicsDestroy extends Command {
    static args = {
        topic: Args.string({ description: 'topic name', required: true }),
        cluster: Args.string({ description: 'cluster to operate on', required: false }),
    };
    static description = 'deletes a topic in Kafka';
    static examples = [
        '$ heroku kafka:topics:destroy page-visits',
        '$ heroku kafka:topics:destroy page-visits HEROKU_KAFKA_BROWN_URL',
    ];
    static flags = {
        app: flags.app({ required: true }),
        remote: flags.remote(),
        confirm: flags.string({
            description: 'pass the app name to skip the manual confirmation prompt',
        }),
    };
    static topic = 'kafka';
    async run() {
        const { args, flags } = await this.parse(TopicsDestroy);
        await withCluster(this.heroku, flags.app, args.cluster, async (addon) => {
            await hux.confirmCommand({
                comparison: flags.app,
                confirmation: flags.confirm,
                warningMessage: `This command will affect the cluster: ${addon.name}, which is on ${flags.app}`,
            });
            const topicName = args.topic;
            ux.action.start(`Deleting topic ${args.topic}`);
            await request(this.heroku, {
                method: 'DELETE',
                body: {
                    topic_name: topicName,
                },
                path: `/data/kafka/${VERSION}/clusters/${addon.id}/topics/${topicName}`,
            });
            ux.action.stop();
            ux.stdout('Your topic has been marked for deletion, and will be removed from the cluster shortly\n');
        });
    }
}