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node-spearhead/lib/do_network/do_get.js
Alex Wilson 9f17d668c9 joyent/node-triton#213 commands fail unhelpfully when cliSetupTritonApi returns error
Reviewed by: Trent Mick <trent.mick@joyent.com>
Reviewed by: Sam Gwydir <sam.gwydir@joyent.com>
Approved by: Trent Mick <trent.mick@joyent.com>
2017-06-29 00:25:32 +00:00

77 lines
1.7 KiB
JavaScript

/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
/*
* Copyright 2016 Joyent, Inc.
*
* `triton network get ...`
*/
var format = require('util').format;
var common = require('../common');
var errors = require('../errors');
function do_get(subcmd, opts, args, cb) {
if (opts.help) {
this.do_help('help', {}, [subcmd], cb);
return;
} else if (args.length !== 1) {
return cb(new errors.UsageError(format(
'incorrect number of args (%d)', args.length)));
}
var tritonapi = this.top.tritonapi;
common.cliSetupTritonApi({cli: this.top}, function onSetup(setupErr) {
if (setupErr) {
cb(setupErr);
return;
}
tritonapi.getNetwork(args[0], function (err, net) {
if (err) {
return cb(err);
}
if (opts.json) {
console.log(JSON.stringify(net));
} else {
console.log(JSON.stringify(net, null, 4));
}
cb();
});
});
}
do_get.options = [
{
names: ['help', 'h'],
type: 'bool',
help: 'Show this help.'
},
{
names: ['json', 'j'],
type: 'bool',
help: 'JSON output.'
}
];
do_get.synopses = ['{{name}} {{cmd}} NETWORK'];
do_get.help = [
'Show a network.',
'',
'{{usage}}',
'',
'{{options}}',
'Where NETWORK is a network id (full UUID), name, or short id.'
].join('\n');
do_get.completionArgtypes = ['tritonnetwork', 'none'];
module.exports = do_get;