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node-spearhead/lib/do_profile/do_get.js

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/*
* Copyright 2016 Joyent Inc.
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*
* `triton profile get ...`
*/
var assert = require('assert-plus');
var errors = require('../errors');
var mod_config = require('../config');
function _showProfile(opts, cb) {
assert.object(opts.cli, 'opts.cli');
assert.string(opts.name, 'opts.name');
assert.func(cb, 'cb');
var cli = opts.cli;
try {
var profile = mod_config.loadProfile({
configDir: cli.configDir,
name: opts.name
});
} catch (err) {
return cb(err);
}
if (profile.name === cli.tritonapi.profile.name) {
cli._applyProfileOverrides(profile);
profile.curr = true;
} else {
profile.curr = false;
}
if (opts.json) {
console.log(JSON.stringify(profile));
} else {
console.log('name: %s', profile.name);
Object.keys(profile).sort().forEach(function (key) {
if (key === 'name')
return;
if (profile[key] !== undefined)
console.log('%s: %s', key, profile[key]);
});
}
}
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('too many arguments'));
}
_showProfile({
cli: this.top,
name: args[0] || this.top.tritonapi.profile.name,
json: opts.json
}, 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}} [PROFILE]'];
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do_get.help = [
'Get a Triton CLI profile.',
'',
'{{usage}}',
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'',
'{{options}}',
'If NAME is not specified, the current profile is shown.'
].join('\n');
do_get.completionArgtypes = ['tritonprofile', 'none'];
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module.exports = do_get;