/root/.gdrive/ folde Permissions for PHP exec

[SalimF]

I'm trying to execute file upload vial local (protected) PHP script, using exec() function..
I know I should not have permission on /root/.gdrive/ for PHP user (which is nginx).

Failed getting oauth client: Service account filename "/root/.gdrive/me.json" not found

and this is shell script I'm exciting

/usr/local/sbin/gdrive -c /root/.gdrive/ --service-account "me.json" upload $1 --share

I tried to create soft link for /root/.gdrive/ in my nginx (default home folder) /var/lib/nginx but I still get same error message

=Update=
I kinda solve it (I don't know if it is a safe solution or not) , bur I copied all my credential file to /var/lib/nginx/.gdrive and PHP now accepting it .