source: https://www.fromlatest.io/#/
Line 8: Consider `--no-install-recommends` (Optimization)
Consider using a --no-install-recommends when apt-get installing packages. This will result in a smaller image size.
Line 8: apt-get update with matching cache rm (Optimization)
Use of apt-get update should be paired with rm -rf /var/lib/apt/lists/* in the same layer.
* Update to php:7.3-apache base docker image
* Update Grav version to 1.6.16
Add missing libzip-dev dependency.
* Add persistent volume
* Add cron support
* Add vi editor
Allows editing files when using `docker exec -it <container> /bin/bash`
* Correct vi editor install
* Updated README.md for version 1.6.16
Since the data volume is automatically persisted removed the extra information regarding volume mapping.