85 lines
1.8 KiB
JavaScript
85 lines
1.8 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 snapshot get ...`
|
|
*/
|
|
|
|
var assert = require('assert-plus');
|
|
|
|
var common = require('../../common');
|
|
var errors = require('../../errors');
|
|
|
|
|
|
function do_get(subcmd, opts, args, cb) {
|
|
assert.func(cb, 'cb');
|
|
|
|
if (opts.help) {
|
|
this.do_help('help', {}, [subcmd], cb);
|
|
return;
|
|
}
|
|
|
|
if (args.length < 2) {
|
|
cb(new errors.UsageError('missing <inst> and/or <snapname> arguments'));
|
|
return;
|
|
} else if (args.length > 2) {
|
|
cb(new errors.UsageError('incorrect number of arguments'));
|
|
return;
|
|
}
|
|
|
|
var id = args[0];
|
|
var name = args[1];
|
|
var cli = this.top;
|
|
|
|
cli.tritonapi.getInstanceSnapshot({
|
|
id: id,
|
|
name: name
|
|
}, function onSnapshot(err, snapshot) {
|
|
if (err) {
|
|
cb(err);
|
|
return;
|
|
}
|
|
|
|
if (opts.json) {
|
|
console.log(JSON.stringify(snapshot));
|
|
} else {
|
|
console.log(JSON.stringify(snapshot, null, 4));
|
|
}
|
|
|
|
cb();
|
|
});
|
|
}
|
|
|
|
|
|
do_get.options = [
|
|
{
|
|
names: ['help', 'h'],
|
|
type: 'bool',
|
|
help: 'Show this help.'
|
|
},
|
|
{
|
|
names: ['json', 'j'],
|
|
type: 'bool',
|
|
help: 'JSON stream output.'
|
|
}
|
|
];
|
|
do_get.help = [
|
|
'Show a specific snapshot of an instance.',
|
|
'',
|
|
'Usage:',
|
|
' {{name}} get <inst> <snapname>',
|
|
'',
|
|
'{{options}}'
|
|
].join('\n');
|
|
|
|
// TODO: When have 'tritonsnapshot' completion, then use this:
|
|
// do_get.completionArgtypes = ['tritoninstance', 'tritonsnapshot', 'none'];
|
|
do_get.completionArgtypes = ['tritoninstance', 'none'];
|
|
|
|
module.exports = do_get;
|