[CodeStyle] Address Shellcheck finding 'SC2155 in iso-ca-bundle-confi…

…g.sh': _token variable is now declared and assigned separately to avoid masking return values. Signed-off-by: Giacomo Marciani <[email protected]>
aws · Oct 15, 2024 · e87af87 · e87af87
1 parent 9282157
commit e87af87
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/cookbooks/aws-parallelcluster-platform/files/isolated/iso-ca-bundle-config.sh b/cookbooks/aws-parallelcluster-platform/files/isolated/iso-ca-bundle-config.sh
@@ -2,7 +2,8 @@
 set -ex
 
 function get_instance_region {
-  local _token=$(curl -X PUT "http://169.254.169.254/latest/api/token" -H "X-aws-ec2-metadata-token-ttl-seconds: 3600")
+  local _token
+  _token=$(curl -X PUT "http://169.254.169.254/latest/api/token" -H "X-aws-ec2-metadata-token-ttl-seconds: 3600")
   curl -H "X-aws-ec2-metadata-token: $_token" -v "http://169.254.169.254/latest/meta-data/placement/region" 2> /dev/null
 }