Merge pull request #71 from seanstar12/master

Allow support for alternate AWS profiles.

Author: achambers

README.md

@@ -83,6 +83,13 @@ This requires both `accessKeyId` and `secretAccessKey` to be defined.
 
 *Default:* `undefined`
 
+### profile
+
+The AWS profile as definied in `~/.aws/credentials`. If this is left undefined,
+the normal [AWS SDK credential resolution][5] will take place.
+
+*Default:* `undefined`
+
 ### bucket (`required`)
 
 The AWS bucket that the files will be uploaded to.

index.js

@@ -18,6 +18,7 @@ module.exports = {
       defaultConfig: {
         filePattern: '**/*.{js,css,png,gif,ico,jpg,map,xml,txt,svg,swf,eot,ttf,woff,woff2,otf}',
         prefix: '',
+        profile: '',
         acl: 'public-read',
         cacheControl: 'max-age='+TWO_YEAR_CACHE_PERIOD_IN_SEC+', public',
         expires: EXPIRE_IN_2030,

lib/s3.js

@@ -27,6 +27,7 @@ module.exports = CoreObject.extend({
     const accessKeyId = this._plugin.readConfig('accessKeyId');
     const secretAccessKey = this._plugin.readConfig('secretAccessKey');
     const sessionToken = this._plugin.readConfig('sessionToken');
+    const profile = this._plugin.readConfig('profile');
 
     if (accessKeyId && secretAccessKey) {
       this._plugin.log('Using AWS access key id and secret access key from config', { verbose: true });
@@ -39,6 +40,11 @@ module.exports = CoreObject.extend({
       s3Options.sessionToken = sessionToken;
     }
 
+    if (profile && !this._plugin.readConfig('s3Client')) {
+      this._plugin.log('Using AWS profile from config', { verbose: true });
+      AWS.config.credentials = new AWS.SharedIniFileCredentials({ profile: profile });
+    }
+
     this._client = this._plugin.readConfig('s3Client') || new AWS.S3(s3Options);
   },
 

tests/unit/index-nodetest.js

@@ -38,6 +38,7 @@ describe('s3 plugin', function() {
           sessionToken: 'eeee',
           bucket: 'cccc',
           region: 'dddd',
+          profile: 'ffff',
           filePattern: '*.{css,js}',
           acl: 'authenticated-read',
           prefix: '',