added --ignore flag for podman volume creaete to avoid name error

Author: David Linko

create_volume.sh

@@ -27,16 +27,18 @@ if [ -n "$DOCKER_CMD" ]; then
 elif command -v podman &> /dev/null; then
     echo "Podman is installed"
     DOCKER_CMD="podman"
+    EXTRA_FLAGS="--ignore"
 elif command -v docker &> /dev/null; then
     echo "Docker is installed"
     DOCKER_CMD="docker"
+    EXTRA_FLAGS="--ignore"
 else
     echo "Neither Docker nor Podman is installed"
     exit 1
 fi
 
 
-${DOCKER_CMD} volume create ${VOLNAME}
+${DOCKER_CMD} volume create ${EXTRA_FLAGS} ${VOLNAME}
 
 # Delete our created volume if there is an error to prevent issues on retry
 trap '${DOCKER_CMD} volume rm ${VOLNAME}' ERR
@@ -56,4 +58,4 @@ do
 done
 
 # creating socket volume 
-${DOCKER_CMD} volume create sockdir    
+${DOCKER_CMD} volume create ${EXTRA_FLAGS} sockdir