From 0ccda0af10db851cd1734196f3655f06042c3d55 Mon Sep 17 00:00:00 2001
From: Dave Eddy <dave@daveeddy.com>
Date: Wed, 26 Aug 2015 19:59:28 -0400
Subject: [PATCH] add listDatacenters

---
 lib/cli.js            |  2 ++
 lib/cloudapi2.js      | 10 ++++++++
 lib/do_datacenters.js | 58 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 70 insertions(+)
 create mode 100644 lib/do_datacenters.js

diff --git a/lib/cli.js b/lib/cli.js
index 6104b68..74d8c16 100644
--- a/lib/cli.js
+++ b/lib/cli.js
@@ -62,6 +62,7 @@ function CLI() {
             { group: 'Operator Commands' },
             'account',
             'services',
+            'datacenters',
             'info',
             'keys',
             { group: 'Instances (aka VMs/Machines/Containers)' },
@@ -138,6 +139,7 @@ CLI.prototype.init = function (opts, args, callback) {
 // Operator
 CLI.prototype.do_account = require('./do_account');
 CLI.prototype.do_services = require('./do_services');
+CLI.prototype.do_datacenters = require('./do_datacenters');
 CLI.prototype.do_info = require('./do_info');
 CLI.prototype.do_keys = require('./do_keys');
 
diff --git a/lib/cloudapi2.js b/lib/cloudapi2.js
index e744e97..736bf4c 100644
--- a/lib/cloudapi2.js
+++ b/lib/cloudapi2.js
@@ -295,6 +295,16 @@ CloudAPI.prototype.listServices = function listServices(opts, cb) {
     this._passThrough(endpoint, opts, cb);
 };
 
+/**
+ * Get datacenters information
+ *
+ * @param {Function} callback of the form `function (err, datacenters, response)`
+ */
+CloudAPI.prototype.listDatacenters = function listDatacenters(opts, cb) {
+    var endpoint = sprintf('/%s/datacenters', this.user);
+    this._passThrough(endpoint, opts, cb);
+};
+
 // ---- accounts
 
 /**
diff --git a/lib/do_datacenters.js b/lib/do_datacenters.js
new file mode 100644
index 0000000..d84699f
--- /dev/null
+++ b/lib/do_datacenters.js
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2015 Joyent Inc.
+ *
+ * `triton datacenters ...`
+ */
+
+var common = require('./common');
+
+function do_datacenters(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;
+    }
+
+    this.triton.cloudapi.listDatacenters(function (err, datacenters) {
+        if (err) {
+            callback(err);
+            return;
+        }
+
+        if (opts.json) {
+            console.log(JSON.stringify(datacenters));
+        } else {
+            // pretty print
+            Object.keys(datacenters).forEach(function (key) {
+                var val = datacenters[key];
+                console.log('%s: %s', key, val);
+            });
+        }
+        callback();
+    });
+}
+
+do_datacenters.options = [
+    {
+        names: ['help', 'h'],
+        type: 'bool',
+        help: 'Show this help.'
+    },
+    {
+        names: ['json', 'j'],
+        type: 'bool',
+        help: 'JSON output.'
+    }
+];
+do_datacenters.help = (
+    'Show datacenters information\n'
+    + '\n'
+    + 'Usage:\n'
+    + '     {{name}} datacenters\n'
+    + '\n'
+    + '{{options}}'
+);
+
+module.exports = do_datacenters;