Is there a way to install php7.4-gd in the default container build step?
sudo apt-get install -y php7.4-gd
Unfortunately I´m getting an error:
sudo: effective uid is not 0, is /usr/bin/sudo on a file system with the 'nosuid' option set or an NFS file system without root privileges?
E: List directory /var/lib/apt/lists/partial is missing. - Acquire (13: Permission denied)
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You can install the GD extension by adding
The PHP build environment uses the Heroku PHP Buildpack, so you can refer to the official documentation for more information.