container-migration

name	container-migration
compatibility	["github-copilot-cli"]
description	Scaffold containerization of a legacy app for Azure Container Apps or Kubernetes with Dockerfile, health probes, and deployment assets. USE FOR: containerize this legacy app, create a Dockerfile for production, migrate app to Azure Container Apps, add Kubernetes manifests and health checks, set up ACR build and push workflow. DO NOT USE FOR: simple VM deployment without containers, tuning application business logic, non-container desktop packaging.
category	infrastructure
metadata	{"category":"infrastructure","maturity":"stable","audience":["developer"]}
allowed-tools	[]

Container Migration

Scaffold containerization of a legacy application targeting Azure Container Apps (ACA), Azure Kubernetes Service (AKS), or an ACR-only workflow.

Reference Files

File	Contents
references/inputs.md	Input parameters and base images per stack
references/workflow.md	Multi-stage Dockerfile, /healthz stubs, ACR workflow, Bicep module, K8s manifests
references/patterns.md	Anti-patterns and related skills

Base Images (Quick Reference)

Stack	Runtime image
dotnet	mcr.microsoft.com/dotnet/aspnet:8.0
python	python:3.12-slim
java	eclipse-temurin:21-jre-alpine
node	node:20-slim
ruby	ruby:3.3-slim