To generate the pdf file with the Laravel framework, most developers will use barryvdh/laravel-snappy.
Step 1: Copying Khmer Fonts on Linux
We need to copy the Khmer TTF file font from your local machine to your Ubuntu server by using this command
scp ~/Downloads/KhmerMEF1.ttf user@IP_ADDRESS:/home/user
Step 2: Install Khmer Fonts on Linux
After you copied the font to the server, you need to move it to /usr/share/fonts/truetype directory.
After that, you need to clear and regenerate your font cache by using this command
fc-list -f -v
Setp3: Call and use it
Finally, you can use it in the laravel-snappy by writing a simple CSS stylesheet.
font-family: 'KhmerMEF1', serif !important;