balena-cli/lib/actions-oclif/key/add.ts
Scott Lowe be82bcfa63 convert commands key, keys, key add, key rm to oclif.
Also:
 - Display keys with `name` instead of `title`.
 - Check for empty key before calling API.

Change-type: patch
Signed-off-by: Scott Lowe <scott@balena.io>
2020-04-20 16:07:39 +02:00

88 lines
2.2 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 { stripIndent } from 'common-tags';
import Command from '../../command';
import { ExpectedError } from '../../errors';
import * as cf from '../../utils/common-flags';
import { getBalenaSdk } from '../../utils/lazy';
interface FlagsDef {
help: void;
}
interface ArgsDef {
name: string;
path: string;
}
export default class KeyAddCmd extends Command {
public static description = stripIndent`
Add an SSH key to balenaCloud.
Register an SSH in balenaCloud for the logged in user.
If \`path\` is omitted, the command will attempt
to read the SSH key from stdin.
`;
public static examples = [
'$ balena key add Main ~/.ssh/id_rsa.pub',
'$ cat ~/.ssh/id_rsa.pub | balena key add Main',
];
public static args = [
{
name: 'name',
description: 'the SSH key name',
required: true,
},
{
name: `path`,
description: `the path to the public key file`,
},
];
public static usage = 'key add <name> [path]';
public static flags: flags.Input<FlagsDef> = {
help: cf.help,
};
public static authenticated = true;
public static readStdin = true;
public async run() {
const { args: params } = this.parse<FlagsDef, ArgsDef>(KeyAddCmd);
let key: string;
if (params.path != null) {
const { promisify } = await import('util');
const readFileAsync = promisify((await import('fs')).readFile);
key = await readFileAsync(params.path, 'utf8');
} else if (this.stdin.length > 0) {
key = this.stdin;
} else {
throw new ExpectedError('No public key file or path provided.');
}
await getBalenaSdk().models.key.create(params.name, key);
}
}