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node-spearhead/lib/do_networks.js

110 lines
2.5 KiB
JavaScript

/*
* Copyright 2015 Joyent Inc.
*
* `triton networks ...`
*/
var tabula = require('tabula');
var common = require('./common');
// to be passed as query string args to /my/networks
var validFilters = [
'id',
'name',
'public',
'description'
];
function do_networks(subcmd, opts, args, callback) {
if (opts.help) {
this.do_help('help', {}, [subcmd], callback);
return;
} else if (args.length !== 0) {
callback(new Error('invalid args: ' + args));
return;
}
var columns = 'shortid,name,subnet,gateway,fabric,vlan,public'.split(',');
if (opts.o) {
/* JSSTYLED */
columns = opts.o.trim().split(/\s*,\s*/g);
} else if (opts.long) {
columns[0] = 'id';
}
var sort = opts.s.trim().split(',');
this.triton.cloudapi.listNetworks(function (err, networks) {
if (err) {
callback(err);
return;
}
if (opts.json) {
common.jsonStream(networks);
} else {
for (var i = 0; i < networks.length; i++) {
var net = networks[i];
net.shortid = net.id.split('-', 1)[0];
net.vlan = net.vlan_id;
}
tabula(networks, {
skipHeader: opts.H,
columns: columns,
sort: sort
});
}
callback();
});
}
do_networks.options = [
{
names: ['help', 'h'],
type: 'bool',
help: 'Show this help.'
},
{
names: ['H'],
type: 'bool',
help: 'Omit table header row.'
},
{
names: ['o'],
type: 'string',
help: 'Specify fields (columns) to output.',
helpArg: 'field1,...'
},
{
names: ['long', 'l'],
type: 'bool',
help: 'Long/wider output. Ignored if "-o ..." is used.'
},
{
names: ['s'],
type: 'string',
default: 'name',
help: 'Sort on the given fields. Default is "name".',
helpArg: 'field1,...'
},
{
names: ['json', 'j'],
type: 'bool',
help: 'JSON output.'
}
];
do_networks.help = [
'List available networks.',
'',
'Usage:',
' {{name}} networks',
'',
'Fields (most are self explanatory, the client adds some for convenience):',
' vlan A shorter alias for "vlan_id".',
' shortid A short ID prefix.',
'',
'{{options}}'
].join('\n');
module.exports = do_networks;