--- title: Best Docker posts — July 2025 | daily.dev description: The most upvoted Docker posts from July 2025, curated by the daily.dev community. canonical: https://daily.dev/sources/docker/best-of/2025/07 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/docker/best-of/2025/07 og:type: website og:site_name: daily.dev og:title: Best Docker posts — July 2025 | daily.dev og:description: The most upvoted Docker posts from July 2025, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Docker — July 2025 1. 1 [](https://daily.dev/posts/top-5-mcp-server-best-practices-vxxuipxq9 "Top 5 MCP Server Best Practices") Article Docker · 1y Top 5 MCP Server Best Practices Five essential best practices for building MCP (Model Context Protocol) servers: manage tool budget by avoiding one-tool-per-endpoint patterns, design for AI agents rather than end users with proper error handling, document for both human users and AI agents, test user interactions beyond just functionality using MCP inspector, and package servers as Docker containers for portability. The guide emphasizes that AI agents are the actual consumers of MCP tools, requiring different design considerations than traditional user-facing APIs. 102 2. 2 [](https://daily.dev/posts/fiber-v3-services-testcontainers-next-gen-local-dev-in-go-69wgzqxb0 "Fiber v3 Services + Testcontainers: Next-Gen Local Dev in Go") Article Docker · 1y Fiber v3 Services + Testcontainers: Next-Gen Local Dev in Go Fiber v3 introduces a new Services API that integrates with Testcontainers to manage backing services like databases directly within your application lifecycle. This approach eliminates the need for external orchestration scripts and provides a clean, reproducible local development environment. The tutorial demonstrates building a Go application that automatically starts a PostgreSQL container using the new Services abstraction, with hot-reloading support via air and container reuse for faster development loops. 22 3. 3 [](https://daily.dev/posts/docker-compose-powering-the-full-app-lifecycle-jbd4pzk1a "Docker Compose: Powering the Full App Lifecycle") Article Docker · 1y Docker Compose: Powering the Full App Lifecycle Docker Compose serves as the backbone for application lifecycle management, unifying development from local setup through production deployment. The new Docker Compose Bridge feature enables teams to use a single compose.yaml file to manage multi-container applications across all environments, automatically generating Kubernetes manifests with security policies, network configurations, and compliance features. This approach eliminates configuration drift, reduces manual errors, and streamlines CI/CD pipelines by maintaining consistency between local development and production environments. 16 1 4. 4 [](https://daily.dev/posts/docker-state-of-app-dev-oj4nkhoj3 "Docker State of App Dev") Article Docker · 1y Docker State of App Dev Docker's 2025 State of Application Development Survey reveals key insights from over 4,500 industry professionals about developer productivity and experience. Self-guided learning dominates with 85% using online courses, while container adoption shows a divide between IT professionals (92%) and general developers (30%). Time estimation emerges as the universal pain point across all roles, followed by task planning and pull request reviews. The survey highlights that productivity depends on both better tooling and healthy team culture, with developers valuing work-life balance but seeking improvement in career development and recognition. 14 [See all Docker archives](/sources/docker/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/docker/best-of/2025/07#page","url":"https://daily.dev/sources/docker/best-of/2025/07","name":"Best Docker Posts — July 2025","description":"The most upvoted Docker posts from July 2025, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/docker/best-of/2025/07#items","numberOfItems":4,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/top-5-mcp-server-best-practices-vxxuipxq9","name":"Top 5 MCP Server Best Practices"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/fiber-v3-services-testcontainers-next-gen-local-dev-in-go-69wgzqxb0","name":"Fiber v3 Services + Testcontainers: Next-Gen Local Dev in Go"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/docker-compose-powering-the-full-app-lifecycle-jbd4pzk1a","name":"Docker Compose: Powering the Full App Lifecycle"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/docker-state-of-app-dev-oj4nkhoj3","name":"Docker State of App Dev"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"Docker","item":"https://daily.dev/sources/docker"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/docker/best-of"},{"@type":"ListItem","position":5,"name":"July 2025"}]}]} ```