Custom App Launcher

There may be times when you want to create your own customer application to run on your node, and you would like to include a custom launcher icon in the left nav bar of the web interface. This can be accomplished using the following steps:

1. Create a subdirectory tree under your node’s /www/ directory to store your application executable. In the example below the name of the application is Performance-Snapshot, so the directory path will be:

# /www/cgi-bin/apps/Performance-Snapshot/

Copy your application executable into this directory and change the filename to user if you want the launcher to be visible to everyone. If you only want the launcher to be visible when logged in, change the application’s filename to admin.

2. Create a subdirectory tree under your node’s /www/ directory to store your application’s launcher icon (SVG format only). Since the name of the application is Performance-Snapshot, the directory path will be:

# /www/apps/Performance-Snapshot/

Copy your application icon into this directory and change the filename to icon.svg.

3. At this point you can reboot your node or simply restart uhttpd on your node. The new application launcher icon should be visible in the left nav bar, and clicking that icon should open a new browser window or tab for your application to run in.