change data location

[Ilyass Kaouam <ilyassikai@xxxxxxxxx>]

Hello,

After change the location of  data file  from /var/lib/pgsql/9.6/data/ to  /home/pgsql/9.6/ and after any update the location of  data "Environment=PGDATA=" in /usr/lib/systemd/system/postgresql-9.6.service change !

how to deny this change ?

Tank's