Docker Compose - One YAML, Whole Stack (web + api + db + cache)
Lesson 08 of the Docker Beginners Guide.
Today we collapse 5 docker run commands into one YAML file. We build a real
4-service stack: nginx + Node API + postgres + redis. Healthchecks, env files,
named volumes, dev vs prod overrides — the whole production-grade Compose.
⏱ Chapters
00:00 Why docker run alone doesn't scale
01:00 Five commands → one yaml (side-by-side)
02:00 Anatomy of compose.yaml (annotated)
02:30 compose up / down / logs / exec
03:00 Real 3-tier stack (web + api + db + cache)
04:00 Dev vs prod (override.yaml + profiles)
05:30 Continue to Lesson 09
📺 Previous: Lesson 07 — Best Practices
📺 Next: Lesson 09 — Logs & Debug
#DockerCompose #Docker #DevOps
On this page of the site you can watch the video online Docker Compose - One YAML, Whole Stack (web + api + db + cache) with a duration of hours minute second in good quality, which was uploaded by the user Dargslan 26 April 2026, share the link with friends and acquaintances, this video has already been watched 18 times on youtube and it was liked by 0 viewers. Enjoy your viewing!
