~ $ tree $PREFIX/etc/sftpgo/
/data/data/com.termux/files/usr/etc/sftpgo/
└── sftpgo.json

1 directory, 1 file
~ $ sftpgo serve --config-dir "$PREFIX/etc/sftpgo"
2025-01-26T12:09:31.914 INF creating initial database schema, version 28
2025-01-26T12:09:31.916 WRN Unable to initialize data provider: unable to open database file: no such file or directory
2025-01-26T12:09:31.916 ERR error initializing data provider: unable to open database file: no such file or directory
~ $