managing-docker

Comprehensive Docker development and operations guide covering Engine internals, images, containers, Compose, networking, volumes, security, AI (Model Runner), Wasm, development workflows (hot reload, debugging, CI/CD), database containerization (PostgreSQL, MySQL, MongoDB, Redis), monitoring/logging (Prometheus, Grafana, ELK), and deployment strategies (Blue-Green, Canary, private registries). MUST load when Dockerfile, docker-compose.yml, docker-compose.yaml, or .dockerignore is detected. Covers container management via Docker MCP, multi-stage builds, cache optimization, security hardening, supply chain security, and image size minimization. For Terraform IaC, use developing-terraform instead. For Google Cloud development and security (Cloud Run, IAM, VPC, KMS), use developing-google-cloud instead. For AWS development (EKS, Lambda, CDK), use developing-aws instead. For broader DevOps methodology and orchestration strategy, use practicing-devops instead. For general monitoring design and SLO strategy, use de