fix

remove-interface.sh

@@ -4,6 +4,6 @@ COMMAND="flush interface ${INTERFACE}\nquit"
 COMMAND_BASE64=$(echo "$COMMAND" | base64 -w 0)
 
 cd ansible
-ansible wg -m shell -a "echo "$COMMAND_BASE64" | base64 --decode | nc ::1 33123"
+ansible wg -m shell -a "echo $COMMAND_BASE64 | base64 --decode | nc ::1 33123"
 ansible wg -m systemd -b -a "name=wg-quick@${INTERFACE} state=stopped enabled=false"
 cd ..