balena-cli/lib/actions-oclif/device/identify.ts
2020-06-24 13:46:27 +00:00

77 lines
2.0 KiB
TypeScript

/**
* @license
* Copyright 2016-2020 Balena Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { flags } from '@oclif/command';
import type { IArg } from '@oclif/parser/lib/args';
import { stripIndent } from 'common-tags';
import Command from '../../command';
import * as cf from '../../utils/common-flags';
import { getBalenaSdk } from '../../utils/lazy';
import { tryAsInteger } from '../../utils/validation';
import { ExpectedError } from '../../errors';
interface FlagsDef {
help: void;
}
interface ArgsDef {
uuid: string;
}
export default class DeviceIdentifyCmd extends Command {
public static description = stripIndent`
Identify a device.
Identify a device by making the ACT LED blink (Raspberry Pi).
`;
public static examples = ['$ balena device identify 23c73a1'];
public static args: Array<IArg<any>> = [
{
name: 'uuid',
description: 'the uuid of the device to identify',
parse: (dev) => tryAsInteger(dev),
required: true,
},
];
public static usage = 'device identify <uuid>';
public static flags: flags.Input<FlagsDef> = {
help: cf.help,
};
public static authenticated = true;
public async run() {
const { args: params } = this.parse<FlagsDef, ArgsDef>(DeviceIdentifyCmd);
const balena = getBalenaSdk();
try {
await balena.models.device.identify(params.uuid);
} catch (e) {
// Expected message: 'Request error: No online device(s) found'
if (e.message?.toLowerCase().includes('online')) {
throw new ExpectedError(`Device ${params.uuid} is not online`);
} else {
throw e;
}
}
}
}