MXS-1300: Add create/destroy commands
Servers, monitors and listeners can now be created and destroyed with MaxCtrl. Exported lodash as a part of the common.js module so that commands can use it to construct objects. If there are enough common uses of this library, some of the object construction could be moved to the common module.
This commit is contained in:
Markus Mäkelä
168
client/maxctrl/lib/create.js
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168
client/maxctrl/lib/create.js
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/*
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* Copyright (c) 2016 MariaDB Corporation Ab
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*
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
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*
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* Change Date: 2020-01-01
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*
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2 or later of the General
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* Public License.
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*/
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require('../common.js')()
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exports.command = 'create <command>'
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exports.desc = 'Create objects'
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exports.handler = function() {}
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exports.builder = function(yargs) {
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yargs
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// Common options
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.group(['protocol', 'authenticator', 'authenticator-options'], 'Common create options:')
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.option('protocol', {
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describe: 'Protocol module name',
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type: 'string'
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})
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.option('authenticator', {
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describe: 'Authenticator module name',
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type: 'string'
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})
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.option('authenticator-options', {
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describe: 'Option string for the authenticator',
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type: 'string'
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})
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// Create server
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.group(['services', 'monitors'], 'Create server options:')
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.option('services', {
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describe: 'Link the created server to these services',
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type: 'array'
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})
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.option('monitors', {
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describe: 'Link the created server to these monitors',
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type: 'array'
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})
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.command('server <name> <host> <port>', 'Create a new server', {}, function(argv) {
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var server = {
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'data': {
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'id': argv.name,
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'type': 'servers',
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'attributes': {
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'parameters': {
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'address': argv.host,
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'port': argv.port,
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'protocol': argv.protocol,
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'authenticator': argv.authenticator,
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'authenticator_options': argv.auth_options
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}
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}
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}
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}
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if (argv.services) {
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for (i = 0; i < argv.services.length; i++) {
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_.set(server, 'data.relationships.services.data[' + i + ']', {id: argv.services[i], type: 'services'})
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}
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}
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if (argv.monitors) {
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for (i = 0; i < argv.monitors.length; i++) {
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_.set(server, 'data.relationships.monitors.data[' + i + ']', {id: argv.monitors[i], type: 'monitors'})
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}
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}
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doRequest('servers', null, {method: 'POST', body: server})
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})
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// Create monitor
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.group(['servers'], 'Create monitor options:')
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.option('servers', {
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describe: 'Link the created monitor to these servers',
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type: 'array'
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})
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.command('monitor <name> <module>', 'Create a new server', {}, function(argv) {
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var monitor = {
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'data': {
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'id': argv.name,
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'attributes': {
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'module': argv.module
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}
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}
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}
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if (argv.servers) {
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for (i = 0; i < argv.servers.length; i++) {
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_.set(server, 'data.relationships.servers.data[' + i + ']', {id: argv.monitors[i], type: 'servers'})
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}
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}
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doRequest('monitors', null, {method: 'POST', body: monitor})
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})
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// Create listener
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.group(['interface', 'tls-key', 'tls-cert', 'tls-ca-cert', 'tls-version', 'tls-cert-verify-depth'], 'Create listener options:')
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.option('interface', {
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describe: 'Interface to listen on',
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type: 'string',
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default: '::'
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})
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// Should these have ssl as a prefix even though SSL isn't supported?
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.option('tls-key', {
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describe: 'Path to TLS key',
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type: 'string'
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})
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.option('tls-cert', {
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describe: 'Path to TLS certificate',
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type: 'string'
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})
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.option('tls-ca-cert', {
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describe: 'Path to TLS CA certificate',
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type: 'string'
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})
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.option('tls-version', {
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describe: 'TLS version to use',
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type: 'string'
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})
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.option('tls-cert-verify-depth', {
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describe: 'TLS certificate verification depth',
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type: 'string'
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})
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.command('listener <service> <name> <port>', 'Create a new server', {}, function(argv) {
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var listener = {
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'data': {
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'id': argv.name,
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'type': 'listeners',
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'attributes': {
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'parameters': {
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'port': argv.port,
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'address': argv.interface,
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'protocol': argv.protocol,
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'authenticator': argv.authenticator,
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'authenticator_options': argv.auth_options,
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'ssl_key': argv['tls-key'],
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'ssl_cert': argv['tls-cert'],
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'ssl_ca_cert': argv['tls-ca-cert'],
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'ssl_version': argv['tls-version'],
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'ssl_cert_verify_depth': argv['tls-cert-verify-depth'],
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}
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}
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}
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}
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if (argv.servers) {
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for (i = 0; i < argv.servers.length; i++) {
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_.set(server, 'data.relationships.servers.data[' + i + ']', {id: argv.monitors[i], type: 'servers'})
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}
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}
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doRequest('services/' + argv.service + '/listeners', null, {method: 'POST', body: listener})
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})
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.usage('Usage: create <command>')
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.help()
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.command('*', 'the default command', {}, () => {
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console.log('Unknown command. See output of `help create` for a list of commands.')
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})
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}
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