snips-sam/lib/commands/connect.js

The Snips Assistant Manager

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const process = require("process");
const cli_1 = require("../cli");
const utils_1 = require("../utils");
const session_1 = require("../session");
exports.command = 'connect <HOSTNAME_OR_IP>';
exports.desc = 'Connect to a device';
exports.handler = (argv) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
    const hostname = argv['HOSTNAME_OR_IP'];
    let username = '';
    let password = '';
    try {
        const response = yield cli_1.default.prompt.promptQuestions([utils_1.Config.usernameQuestion, utils_1.Config.passwordQuestion]);
        username = response['username'];
        password = response['password'];
    }
    catch (e) {
        cli_1.default.stream.println();
        cli_1.default.stream.error(`Error connecting to device: ${e.message}`, true);
        process.exit();
    }
    if (password.length === 0) {
        cli_1.default.stream.error('Password cannot be blank');
        process.exit();
    }
    const onConnected = () => {
        cli_1.default.stream.stopAndClear();
        cli_1.default.stream.success(`Connected to ${hostname}`, true);
    };
    const onSSHCopyId = () => {
        cli_1.default.stream.hint(`A public key has been generated and copied to the device at ${hostname}:${session_1.snipsRemoteAuthorizedKeysFilename}`);
    };
    const onSSHKeygenNotFound = (sshKeygenPath) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
        cli_1.default.stream.error(`Didn't find the ssh-keygen.exe located in ${sshKeygenPath}`);
        const isGitInstalled = yield cli_1.default.prompt.promptQuestions([
            {
                name: 'isInstalled',
                type: 'confirm',
                message: 'Do you have Git already installed on your computer?',
            },
        ]);
        if (isGitInstalled['isInstalled'] === false) {
            cli_1.default.stream.hint('You need to install Git https://git-scm.com/downloads. Aborting');
            ssh.disconnect();
            process.exit();
        }
        else {
            const path = yield cli_1.default.prompt.promptQuestions([
                {
                    name: 'path',
                    type: 'string',
                    message: "Specify the path to Git's ssh-keygen.exe",
                },
            ]);
            return path['path'];
        }
    });
    const onCredentialsSaved = () => { };
    const ssh = new session_1.SSHService();
    let error = false;
    cli_1.default.stream.loading(`Connecting to ${hostname}`);
    let initialError = undefined;
    yield ssh.newConnection({ hostname, username }, password, onConnected, onSSHCopyId, onCredentialsSaved, onSSHKeygenNotFound).catch(e => {
        error = true;
        initialError = e.message;
    });
    if (error) {
        yield ssh.newConnection({ username, hostname: `${hostname}.local` }, password, onConnected, onSSHCopyId, onCredentialsSaved, onSSHKeygenNotFound)
            .catch(e => {
            cli_1.default.stream.stopAndClear();
            cli_1.default.stream.println();
            cli_1.default.stream.error((initialError !== undefined) ? initialError : e.message, true);
            process.exit();
        });
    }
    ssh.disconnect();
    process.exit();
});
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