diff --git a/dokku b/dokku
index 755e652e6..4ab49bd22 100755
--- a/dokku
+++ b/dokku
@@ -55,7 +55,7 @@ export DOKKU_SYSTEM_USER=${DOKKU_SYSTEM_USER:="dokku"}
 export DOKKU_API_VERSION=1
 export DOKKU_NOT_IMPLEMENTED_EXIT=10
 export DOKKU_VALID_EXIT=0
-export DOKKU_PID="$BASHPID"
+export DOKKU_PID="${DOKKU_PID:=$$}"
 
 export DOKKU_LOGS_DIR=${DOKKU_LOGS_DIR:="/var/log/dokku"}
 export DOKKU_LOGS_HOST_DIR=${DOKKU_LOGS_HOST_DIR:=$DOKKU_LOGS_DIR}
@@ -88,7 +88,7 @@ fi
 ! has_tty && DOKKU_QUIET_OUTPUT=1
 
 if [[ $(id -un) != "dokku" ]]; then
-  unset TMP TMPDIR TEMP TEMPDIR
+  unset DOKKU_PID TMP TMPDIR TEMP TEMPDIR
   if [[ ! $1 =~ plugin:* ]] && [[ $1 != "ssh-keys:add" ]] && [[ $1 != "ssh-keys:remove" ]] && [[ $1 != "scheduler-k3s:initialize" ]] && [[ $1 != "scheduler-k3s:uninstall" ]]; then
     export SSH_USER=$(id -un)
     sudo -u dokku -E -H "$0" "$@"
diff --git a/plugins/common/functions b/plugins/common/functions
index b47c74a81..358f8af23 100755
--- a/plugins/common/functions
+++ b/plugins/common/functions
@@ -983,6 +983,7 @@ acquire_advisory_lock() {
       dokku_log_fail "Run 'apps:unlock' to release the existing deploy lock"
     fi
   fi
+  echo "$DOKKU_PID" >"$LOCK_FILE"
 }
 
 release_advisory_lock() {
diff --git a/plugins/nginx-vhosts/nginx-property b/plugins/nginx-vhosts/nginx-property
new file mode 100755
index 000000000..cd48b3c42
Binary files /dev/null and b/plugins/nginx-vhosts/nginx-property differ