Easiest way to customize UI for logo

Customize UI for Logo in OIM

1) Go to this URL- https://websemantics.uk/tools/image-to-data-uri-converter/
2) Drag and Drop the image you want to make as Logo 
3) Select Data-URI and copy from data:image/png;base64, ..... till end.
4) Now, Login to Identity console
5) Create and activate the sandbox.
6) Click on Customize and go to CommandImageLink

7) Edit component properties and Paste the copied Data URI in Icon field.

8) Click on Apply and OK.

9) Voila! Logo is customized! 

UI Customizations - Logo

Pre-requisites:

Before publishing a sandbox, it is recommended to backup MDS. You can use /EM to backup MDS, steps:

1)   Login to Oracle Enterprise Manager as the administrator.
2)   On the landing page, click oracle.iam.console.identity.self-service.ear(V2.0).
3)   From the Application Deployment menu at the top, select MDS configuration.
4)   Under Export, select the Export metadata documents to an archive on the machine where this web browser is running option, and then click Export.
All the metadata is exported in a ZIP file.

 
Implementation:
1)      Create a Sandbox & Activate it.
2)      Keep the logo image at location
$MW_HOME/Oracle_IDM1/server/apps/oim.ear/iam-consoles-faces.war/images/logo.png. 

3)    Click on Customize  and select the logo panel. By default, the Oracle logo is 119x25 pixels (Width X height)

4)   Make the necessary changes and provide the path of the of the image URL as below image

5)    Deactivate the Sandbox.

6)    Export the Sandbox (for backup/optional)

7)    Publish it.