Avoid using outdated mod_wsgi in Docker setup Run Wiki in standalone mode behind reverse proxy, which is provided by a more up-to-date Apache web server. The wiki container is still based on CentOS 7, because the included SSO integration component cannot be build with more recent libraries.

SYMBOLSET
SYMBOL
  NAME 'point'
  TYPE ELLIPSE
  POINTS
    1 1
  END
  FILLED TRUE
END
SYMBOL
  NAME "square"
  TYPE VECTOR
  POINTS
    0 0
    0 1
    1 1
    1 0
    0 0
  END
  FILLED TRUE
END
END