Trying to use QuickStart

[Grizaster]

I tried to just test this with QuickStart, but the Postgres Container does not start. docker logs postgres_guacamole_compose I get following:

mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied
mkdir: cannot create directory ‘/var/lib/postgresql/data/guacamole’: Permission denied

everything is running as root, what can I do about it ;)

[Grizaster]

I found the cause... SELinux :) I couldn't fix it with selinux but without ;) so if I find the solution without deactivating selinux, I will comment/pull or something

[Grizaster]

You can add on volume configuration the addition ... :Z to not let the files be labeled for se linux