refactor: cleanup code (widdix#87)

gannino · Oct 5, 2017 · 3138859 · 3138859
1 parent 3065644
commit 3138859
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/import_users.sh b/import_users.sh
@@ -56,17 +56,15 @@ function setup_aws_credentials() {
     local stscredentials
     if [[ ! -z "${ASSUMEROLE}" ]]
     then
-        stscredentials=$(aws sts assume-role \
+        stscredentials=($(aws sts assume-role \
             --role-arn "${ASSUMEROLE}" \
             --role-session-name something \
             --query '[Credentials.SessionToken,Credentials.AccessKeyId,Credentials.SecretAccessKey]' \
-            --output text)
+            --output text))
 
-        AWS_ACCESS_KEY_ID=$(echo "${stscredentials}" | awk '{print $2}')
-        AWS_SECRET_ACCESS_KEY=$(echo "${stscredentials}" | awk '{print $3}')
-        AWS_SESSION_TOKEN=$(echo "${stscredentials}" | awk '{print $1}')
-        AWS_SECURITY_TOKEN=$(echo "${stscredentials}" | awk '{print $1}')
-        export AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY AWS_SESSION_TOKEN AWS_SECURITY_TOKEN
+        export AWS_ACCESS_KEY_ID=${stscredentials[0]} 
+        export AWS_SECRET_ACCESS_KEY=${stscredentials[1]} 
+        export AWS_SESSION_TOKEN=${stscredentials[2]}
     fi
 }