Dev Containers

Episode #454 by Teacher's Avatar David Kimura

Summary

In a later Rails release, dev container configurations will be provided by default. In this episode, we will explore how to use dev containers as well as modifying them to fit our application's needs.
rails development docker 11:47

Chapters

  • Introduction (0:00)
  • Creating new Rails app (0:34)
  • Exploring what was generated (1:39)
  • Extending dev containers (3:55)
  • Running the dev container (4:54)
  • Running the Rails app (5:57)
  • Understanding where the application is running (7:03)
  • Rebuilding dev containers (7:38)
  • Adding additional services (8:39)
  • Adding gems (9:28)
  • Relaunching dev containers (10:12)
  • Final Thoughts (10:53)
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