get-iam-creds - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

index.js

		@@ -18,20 +18,9 @@ // TODO are we catching all the errors?
		};
		if (region) {
		setRegion(region);
		} else {
		// brittle method to obtain region: shave last char off of AZ.
		// example: 'us-west-2a' => 'us-west-2'.
		// no other way exists unless we insert that via config mgmt.
		imd.Get({Version: 'latest', Category: '/meta-data/placement/availability-zone' }, function(err, data) {
		if (err) return cb(err);
		var region = data.Body.substr(0, data.Body.length-1);
		setRegion(region);
		});
		}
		imd.Get({Version: 'latest', Category: '/dynamic/instance-identity/document'}, function(err, data) {
		if (err) return cb(err);
		creds.region = JSON.parse(data.Body).region;
		cb(null, creds);
		});
		});
		});
		function setRegion(region) {
		creds.region = region;
		cb(null, creds);
		}
		};

package.json

		{
		"name": "get-iam-creds",
		"version": "0.0.1",
		"version": "0.0.2",
		"description": "Tiny module to fetch IAM creds from IMD",
		@@ -5,0 +5,0 @@ "main": "index.js",

README.md

		@@ -13,7 +13,2 @@ get-iam-creds

		Note: fetching the region is kinda brittle, so you may optionally pass
		the region in as the second argument. If it's not passed in, then we'll
		get the availability zone from IMD, shave off the last char, and use that.
		If you only use one region, there's no need to do that API hit anyway.

		## Example.
		@@ -28,5 +23,1 @@ ### before:
		getIamCreds(function(err, creds) { new CloudWatch(creds) });

		#### or, in single region installs:

		getIamCreds(function(err, creds) { new CloudWatch(creds) }, 'us-west-2');

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