Docker GD Library
Add “GD Library with JPG support” extension on Docker
http://code.visitanyplace.com/add-gd-library-with-jpg-support-extension-on-docker/
Troubles with Docker + PHP7 + GD resulting in “Call to undefined function imagecreatefromjpeg()”:
https://stackoverflow.com/questions/47292221/troubles-with-docker-php7-gd-resulting-in-call-to-undefined-function-imagec
Under docker error Call to undefined function Intervention\Image\Gd\imagecreatefromjpeg:
https://laracasts.com/discuss/channels/general-discussion/under-docker-error-call-to-undefined-function-interventionimagegdimagecreatefromjpeg
refresh container with new extension (In dockerfile)
docker-compose up -d –build
–build Build images before starting containers.
-d, –detach Detached mode: Run containers in the background,
print new container names.
https://docs.docker.com/compose/reference/up/