aws profile. how comes it wasn't committed before?!

spinup.sh

 aws cloudformation create-stack --stack-name serratus-batch-dl --template-body file://template/template.yaml --capabilities CAPABILITY_NAMED_IAM
+# https://gist.github.com/ambakshi/d17ad18e0532530359f9
+aws configure set preview.sdb true
+aws sdb create-domain --domain-name serratus-batch
 

src/get-aws-profile.sh

@@ -60,6 +60,14 @@ display_usage ()
   echo_stderr "    FOO_SESSION_TOKEN=\$($0 --profile=myprofile --session-token)"
 }
 
+#get profile from environment variable
+if [[ -z "${AWS_PROFILE}" ]]; then
+    # aws-profile is unset
+    :
+else
+    PROFILE="${AWS_PROFILE}"
+fi
+
 for i in "$@"
 do
 case $i in