Customizing your own logo on IriusRisk

Introduction

IriusRisk allows the customization of the two main logos. The two logos are in the following screens-

Login:

UI:

These logos are of sizes of 440px x 265px for the log in screen and 140px x 25px for the one at the top of the menu.

Native Tomcat installations

For native Tomcat installations, the steps to customize your logos are as follows: 

1. Copy your logos to the file system. Let's assume they are on /logos/logo.png and /logos/logo.small.png for this example.
2. Make sure the user that runs the Tomcat application has read permissions on them.
3. Edit the $(tomcat_base_dir)/conf/catalina.properties file.
4. Add the following lines at the end of the file: 

logo.url=/logos/logo.png
logo.small.url=/logos/logo.small.png

Docker-based deployments

For docker-based deployments, the logos must be on the base system, let's say they are also on /logos/logo.png and /logos/logo.small.png

To make use of those logos you need to modify the docker-compose.yml base file to read as follows: 

[...]
tomcat:
  # grails.env is passed as grails_env as the dot is not allowed for variable names on sh
  environment:
[...]
    # Set the following variables to set up custom logos.
    # Recommended sizes are: 
    #   Large logo -> 440px x 265px
    #   Small logo -> 140px x 25px
    - CATALINA_PROPERTIES=logo.url=/tmp/logos/logo.png;logo.small.url=/tmp/logos/logo.small.png
  volumes:
    - ./logos:/tmp/logos
[...]

In this code snippet, only the modified lines are shown. 

In both cases, the variables logo.url and logo.small.url accept a full URL as a source of your logo. If you have your logos on http://example.com/logo.png and http://example.com/logo.small.png you could also use the follwing setup: 

logo.url=http://example.com/logo.png 
logo.small.url=http://example.com/logo.small.png 

Docker will need to be restarted for changes to take affect.