96 lines
2.4 KiB
JavaScript
96 lines
2.4 KiB
JavaScript
/*
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* Copyright 2015 Joyent Inc.
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*
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* `triton info ...`
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*/
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var assert = require('assert-plus');
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var common = require('./common');
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var format = require('util').format;
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function do_info(subcmd, opts, args, callback) {
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var self = this;
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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 out = {};
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var i = 0;
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this.triton.cloudapi.getAccount(cb.bind('account')); i++;
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this.triton.cloudapi.listMachines(cb.bind('machines')); i++;
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function cb(err, data) {
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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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out[this.toString()] = data;
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if (--i === 0)
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done();
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}
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function done() {
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if (opts.json) {
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console.log(JSON.stringify(out));
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} else {
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// pretty print
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console.log('%s - %s %s <%s>',
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out.account.login,
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out.account.firstName,
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out.account.lastName,
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out.account.email);
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console.log(self.triton.cloudapi.url);
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console.log();
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console.log('%d instance(s)', out.machines.length);
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var states = {};
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var disk = 0;
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var memory = 0;
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out.machines.forEach(function (machine) {
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var state = machine.state;
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states[state] = states[state] || 0;
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states[state]++;
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memory += machine.memory;
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disk += machine.disk;
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});
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Object.keys(states).forEach(function (state) {
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console.log('- %d %s', states[state], state);
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});
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console.log('- %s RAM Total',
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common.humanSizeFromBytes(memory * 1000 * 1000));
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console.log('- %s Disk Total',
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common.humanSizeFromBytes(disk * 1000 * 1000));
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}
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callback();
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}
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}
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do_info.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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{
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names: ['json', 'j'],
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type: 'bool',
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help: 'JSON output.'
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}
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];
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do_info.help = (
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'Print an account summary.\n'
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+ '\n'
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+ 'Usage:\n'
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+ ' {{name}} account\n'
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+ '\n'
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+ '{{options}}'
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);
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module.exports = do_info;
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