91 lines
2.2 KiB
JavaScript
91 lines
2.2 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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/*
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* Copyright 2015 Joyent, Inc.
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*
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* `triton datacenters ...`
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*/
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var tabula = require('tabula');
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var common = require('./common');
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// columns default without -o
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var columnsDefault = 'name,url';
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// sort default with -s
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var sortDefault = 'name';
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function do_datacenters(subcmd, opts, args, callback) {
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if (opts.help) {
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this.do_help('help', {}, [subcmd], callback);
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return;
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} else if (args.length !== 0) {
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callback(new Error('invalid args: ' + args));
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return;
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}
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var columns = opts.o.split(',');
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var sort = opts.s.split(',');
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this.tritonapi.cloudapi.listDatacenters(function (err, datacenters) {
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if (err) {
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callback(err);
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return;
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}
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if (opts.json) {
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console.log(JSON.stringify(datacenters));
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} else {
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/*
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* datacenters are returned in the form of:
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* {name: 'url', name2: 'url2', ...}
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* we "normalize" them for use by tabula by making them an array
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*/
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var dcs = [];
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Object.keys(datacenters).forEach(function (key) {
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dcs.push({
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name: key,
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url: datacenters[key]
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});
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});
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tabula(dcs, {
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skipHeader: opts.H,
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columns: columns,
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sort: sort,
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dottedLookup: true
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});
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}
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callback();
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});
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}
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do_datacenters.options = [
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{
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names: ['help', 'h'],
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type: 'bool',
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help: 'Show this help.'
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}
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].concat(common.getCliTableOptions({
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columnsDefault: columnsDefault,
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sortDefault: sortDefault
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}));
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do_datacenters.synopses = ['{{name}} {{cmd}}'];
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do_datacenters.help = [
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'Show datacenters in this cloud.',
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'A "cloud" is a set of related datacenters that share account',
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'information.',
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'',
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'{{usage}}',
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'',
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'{{options}}'
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].join('\n');
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module.exports = do_datacenters;
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