satisfy shellcheck

crytic · Sep 22, 2023 · 54e126c · 54e126c
1 parent 929e8e0
commit 54e126c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/cmd/cloudexec/user_data.sh.tmpl b/cmd/cloudexec/user_data.sh.tmpl
@@ -28,7 +28,8 @@ apt-get update
 apt-get install -y jq s3cmd tmux python3-pip python3-venv unzip
 
 # set hostname
-if [[ "$(hostname)" != "cloudexec" ]]; then
+current_hostname="$(hostname)"
+if [[ ${current_hostname} != "cloudexec" ]]; then
 	echo "Setting hostname..."
 	echo "cloudexec" >/etc/hostname
 	hostname -F /etc/hostname