Overtime Docker images can get very large in disk space and this can quickly become an issue during deployment of a web application.
Large docker images are slow to deploy and cost can mount up when they are used on cloud infrastructure.
In this talk I will demonstrate 6 ways to reduce the size of your Docker image. Each example has been tagged as a working example that can be found on the Docker hub and GitHub.
In this PHP South West talk I will discuss some tips and tricks on how to put your Docker image a diet.
The talk videoed at PHP South West
View the slides
Here are the slides that have been published on Speaker Deck
If you would like me to talk at your web development users group or conference then get in touch.