Add cloudformation template.

Author: Dersim Davaod

cloudformation/ci.template.js

@@ -0,0 +1,49 @@
+var cf = require('@mapbox/cloudfriend');
+
+module.exports = {
+AWSTemplateFormatVersion: '2010-09-09',
+  Resources: {
+    User: {
+      Type: 'AWS::IAM::User',
+      Properties: {
+        Policies: [
+          {
+            PolicyName: 'List-objects-in-S3-bucket',
+            PolicyDocument: {
+              Statement: [
+                {
+                  Action: [
+                    's3:GetObject',
+                    's3:GetObjectAcl',
+                    's3:ListBucket',
+                    's3:ListAllMyBuckets'
+                  ],
+                  Effect: 'Allow',
+                  Resource: [
+                      'arn:aws:s3:::mapbox/*'
+                  ],
+                  Condition: {
+                    StringLike: {
+                      's3:prefix': '/vision/travis/ios-builds*'
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        ]
+      }
+    },
+    AccessKey: {
+      Type: 'AWS::IAM::AccessKey',
+      Properties: {
+        UserName: cf.ref('User')
+      }
+    }
+  },
+  Outputs: {
+    AccessKeyId: { Value: cf.ref('AccessKey') },
+    SecretAccessKey: { Value: cf.getAtt('AccessKey', 'SecretAccessKey') }
+  }
+};
+