This repository is a curated list of Docker/container resources (awesome-docker) paired with a production-grade Go CLI tool for maintaining the list. The CLI provides commands for parsing the README, linting entries (alphabetical order, description capitalization, period, duplicates), checking external and GitHub links concurrently, scoring repository health via the GitHub API, generating markdown/JSON health reports, building a static website from the README, an interactive TUI browser, and pruning stale/archived entries from both the README and the health cache. The architecture is modular with clear separation of concerns: parser, linter, checker, scorer, cache, builder, pruner, and TUI packages. The code is well-tested, uses modern Go idioms (Cobra CLI, Bubbletea TUI, GitHub GraphQL API), and is backed by comprehensive CI/CD workflows. The project is actively maintained with frequent commits, dependabot updates, and automated health reports. While the primary value is the curated list, the tooling itself is a high-quality, reusable framework for managing any curated awesome list.
dockerode is a Node.js library that provides a comprehensive client for the Docker Engine API. It is architected around entity objects (Container, Image, Volume, Network, Service, Secret, Config, Plugin, Node, Task, Exec) that encapsulate the corresponding Docker API endpoints. The library relies on docker-modem for HTTP transport and supports both Unix sockets and TCP connections with TLS. It offers dual callback and Promise-based interfaces for all operations, allowing flexible integration patterns. A standout feature is its sophisticated stream handling. The library passes raw HTTP streams directly to the user, enabling advanced patterns like stream demultiplexing and piping. It supports HTTP connection hijacking for interactive exec and attach sessions, providing true bidirectional stdin/stdout/stderr communication. For modern Docker builds, it includes a BuildKit integration layer (lib/buildkit.js, lib/session.js) that transparently decodes protobuf status messages and handles gRPC session upgrades, demonstrating high craftsmanship in protocol handling. The codebase is actively maintained, with CI testing against Node.js 16 through 22. It has a comprehensive test suite covering containers, images, networks, volumes, services, and swarm operations. While it retains some legacy patterns (extensive use of var, dual callback/Promise APIs), the core architecture is clean, the reusable components are genuinely extractable, and the overall quality is strong. It is a mature, feature-rich SDK that faithfully implements the Docker Remote API.
Portainer Community Edition is a full-stack container management platform providing a unified web UI and REST API for Docker, Docker Swarm, Podman, Kubernetes, Azure Container Instances, and edge computing environments. The backend is written in Go, using BoltDB for storage, gorilla/mux for routing, and includes proxy layers for Docker/Kubernetes/Azure APIs, Helm chart management, GitOps workflows, LDAP/OAuth authentication, RBAC, and backup/restore functionality. The frontend is a hybrid of legacy AngularJS (1.8) and modern React with TypeScript, using React Query, Zustand, Formik, Yup, and a custom UI component library with Storybook. Key entry points are the Go main command (api/cmd/portainer/main.go) and the webpack-compiled React/AngularJS app (app/app.js). The system manages endpoints, stacks, services, containers, volumes, networks, images, registries, edge devices, user teams, and access controls through a layered architecture of HTTP handlers, data services, and middleware. External dependencies include Docker SDK, Kubernetes client libraries, Helm SDK, and various third-party registries.