65 lines
2.7 KiB
JavaScript
65 lines
2.7 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: 2022-01-01
|
|
*
|
|
* 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.
|
|
*/
|
|
require('./common.js')()
|
|
|
|
function addServer(argv, path, targets) {
|
|
maxctrl(argv, function(host){
|
|
return doRequest(host, path, function(res) {
|
|
var servers =_.get(res, 'data.relationships.servers.data', [])
|
|
|
|
targets.forEach(function(i){
|
|
servers.push({id: i, type: 'servers'})
|
|
})
|
|
|
|
// Update relationships and remove unnecessary parts
|
|
_.set(res, 'data.relationships.servers.data', servers)
|
|
delete res.data.attributes
|
|
|
|
return doAsyncRequest(host, path, null, {method: 'PATCH', body: res})
|
|
})
|
|
})
|
|
}
|
|
|
|
exports.command = 'link <command>'
|
|
exports.desc = 'Link objects'
|
|
exports.handler = function() {}
|
|
exports.builder = function(yargs) {
|
|
yargs
|
|
.command('service <name> <server...>', 'Link servers to a service', function(yargs) {
|
|
return yargs.epilog('This command links servers to a service, making them available ' +
|
|
'for any connections that use the service. Before a server is ' +
|
|
'linked to a service, it should be linked to a monitor so that ' +
|
|
'the server state is up to date. Newly linked server are only ' +
|
|
'available to new connections, existing connections will use the ' +
|
|
'old list of servers.')
|
|
.usage('Usage: link service <name> <server...>')
|
|
}, function(argv) {
|
|
addServer(argv, 'services/' + argv.name, argv.server)
|
|
})
|
|
.command('monitor <name> <server...>', 'Link servers to a monitor', function(yargs) {
|
|
return yargs.epilog('Linking a server to a monitor will add it to the list of servers ' +
|
|
'that are monitored by that monitor. A server can be monitored by ' +
|
|
'only one monitor at a time.')
|
|
.usage('Usage: link monitor <name> <server...>')
|
|
}, function(argv) {
|
|
addServer(argv, 'monitors/' + argv.name, argv.server)
|
|
})
|
|
.usage('Usage: link <command>')
|
|
.help()
|
|
.command('*', 'the default command', {}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return error('Unknown command. See output of `help link` for a list of commands.')
|
|
})
|
|
})
|
|
}
|