Sharepoint 2019 DR setup

we have SharePoint 2019 environment setup where we have 2 FE server 2 APP Server, 1 DB server and 1 Search server now we are planning for DR serve, DR server we done 1 FE and 1 App server and 1 database server, we are doing log shipping for database synch, when we done WSP deployment on Primary production server how that WSP will be synch to DR server, on DR server database is in read-only mode