Connect data providers Profuz LAPIS allows to connect local, network, FTP, Google Drive, Dropbox, S3 and many others storages Open ~/apache-tomcat/production-cofig.json file in your favorite text editor Add or edit the following entry in "providers" array:     {     "storageId": 11,     "className": "com.profuzdigital.data_server.database.providers.vfs.VfsDataProvider",     "name": [ { "language": "en", "country": "US", "searchValue": "Storage Name" } ],     "enabled": true,     "authenticationDataProperties": {       "public": ["domain", "username"],       "sensitive": ["password"]     },     "indexPath": "data/vfs-blob-index",     "uri": "file:///DATA/DATA/DATA/",     "fileMonitorDelay": 3600000,     "rootAuthentication": {       "domain": null,       "username": "guest",       "password": ""     },     "defaultAuthentication": {       "domain": null,       "username": "guest",       "password": ""     } }   Fields explanation: storageId : use unique number for each additional storage. Numbers below 7 are preserved by LAPIS className : for local file system (includded system mapped folders), SAMBA, NAS, FTP, WebDav, S3 and similar file storages use "com.profuzdigital.data_server.database.providers.vfs.VfsDataProvider" for YouTube use "com.profuzdigital.data_server.database.providers.you_tube.YouTubeDataProvider" name : in searchValue put the name you want to see in LAPIS UI. For example change "Starage Name" to "My External Storage" enabled : if true it will be connected, else if false it will be skipped authenticationDataProperties : describe autentication parameters. In the above example both domain and username must be used and password is case sensitive. uri : put the uri to access your connected storage. for local file system: file:///path/to/the/folder for ftp: ftp://ftp.example.com/optional/path/to/folder for SAMBA: smb://serveraddress/path/to/the/folder for S3: s3://server.example.com/path for Dropbox: dropbox:/// for Guugle Drive: gdrive:/// fileMonitorDelay : value in milisecods ro rescan remote file structure if needed domain , username , password : authentication parameters for the remote connection Save and restart tomcat to apply the changes: sudo systemctl restart tomcat.service