MaxScale/maxctrl/lib/core.js
Markus Mäkelä 2df47d8999
Read MaxCtrl password from stdin when none provided
When the -p parameter is given without an argument, the password is read
from the command line. This allows passwords to be given to MaxCtrl in a
safer manner.
2018-03-06 13:35:14 +02:00

128 lines
3.8 KiB
JavaScript

/*
* Copyright (c) 2016 MariaDB Corporation Ab
*
* Use of this software is governed by the Business Source License included
* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
*
* Change Date: 2020-01-01
*
* On the date above, in accordance with the Business Source License, use
* of this software will be governed by version 2 or later of the General
* Public License.
*/
var fs = require('fs')
var program = require('yargs');
const maxctrl_version = '1.0.0';
program
.version(maxctrl_version)
.strict()
.exitProcess(false)
.showHelpOnFail(false)
.group(['u', 'p', 'h', 't', 'q', 'tsv'], 'Global Options:')
.option('u', {
alias:'user',
global: true,
default: 'admin',
describe: 'Username to use',
type: 'string'
})
.option('p', {
alias: 'password',
describe: 'Password for the user. To input the password manually, give -p as the last argument or use --password=\'\'',
default: 'mariadb',
type: 'string'
})
.option('h', {
alias: 'hosts',
describe: 'List of MaxScale hosts. The hosts must be in ' +
'HOST:PORT format and each value must be separated by a comma.',
default: 'localhost:8989',
type: 'string'
})
.option('t', {
alias: 'timeout',
describe: 'Request timeout in milliseconds',
default: 10000,
type: 'number'
})
.option('q', {
alias: 'quiet',
describe: 'Silence all output',
default: false,
type: 'boolean'
})
.option('tsv', {
describe: 'Print tab separated output',
default: false,
type: 'boolean'
})
.group(['s', 'tls-key', 'tls-cert', 'tls-ca-cert', 'tls-verify-server-cert'], 'HTTPS/TLS Options:')
.option('s', {
alias: 'secure',
describe: 'Enable HTTPS requests',
default: false,
type: 'boolean'
})
.option('tls-key', {
describe: 'Path to TLS private key',
type: 'string'
})
.option('tls-cert', {
describe: 'Path to TLS public certificate',
type: 'string'
})
.option('tls-ca-cert', {
describe: 'Path to TLS CA certificate',
type: 'string'
})
.option('tls-verify-server-cert', {
describe: 'Whether to verify server TLS certificates',
default: true,
type: 'boolean'
})
.command(require('./list.js'))
.command(require('./show.js'))
.command(require('./set.js'))
.command(require('./clear.js'))
.command(require('./enable.js'))
.command(require('./disable.js'))
.command(require('./create.js'))
.command(require('./destroy.js'))
.command(require('./link.js'))
.command(require('./unlink.js'))
.command(require('./start.js'))
.command(require('./stop.js'))
.command(require('./alter.js'))
.command(require('./rotate.js'))
.command(require('./call.js'))
.command(require('./cluster.js'))
.help()
.demandCommand(1, 'At least one command is required')
.command('*', 'the default command', {}, function(argv) {
maxctrl(argv, function() {
return error('Unknown command ' + JSON.stringify(argv._) + '. See output of `help` for a list of commands.')
})
})
module.exports.execute = function(argv, opts) {
if (opts && opts.extra_args) {
// Add extra options to the end of the argument list
argv = argv.concat(opts.extra_args)
}
return new Promise(function(resolve, reject) {
program
.parse(argv, {resolve: resolve, reject: reject}, function(err, argv, output) {
if (err) {
reject(err.message)
} else if (output) {
resolve(output)
}
})
})
}