static topic = 'pg';

static description = 'destroys a link between data stores';

static example = '$ heroku pg:links:destroy HEROKU_POSTGRESQL_CERULEAN redis-symmetrical-100';

static flags = {

app: flags.app({required: true}),

confirm: flags.string({char: 'c'}),

remote: flags.remote(),

};

static args = {

database: Args.string({required: true, description: nls('pg:database:arg:description')}),

link: Args.string({required: true, description: 'name of the linked data store'}),

};

public async run(): Promise<void> {

const {flags, args} = await this.parse(Destroy)

const {app, confirm} = flags

const {database, link} = args

const db = await getAddon(this.heroku, app, database)

if (essentialPlan(db))

throw new Error('pg:links isn’t available for Essential-tier databases.')

await confirmCommand(app, confirm, heredoc(`

Destructive action

This command will affect the database ${color.yellow(db.name)}

This will delete ${color.cyan(link)} along with the tables and views created within it.

This may have adverse effects for software written against the ${color.cyan(link)} schema.

`))

ux.action.start(`Destroying link ${color.cyan(link)} from ${color.yellow(db.name)}`)

await this.heroku.delete(

`/client/v11/databases/${db.id}/links/${encodeURIComponent(link)}`,

{hostname: pgHost()},

)

ux.action.stop()

}