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Docker

Containerize applications with Docker for consistent deployments across environments.

What is Docker?

Docker is one of 70 specialized agent skills built into the Multos AI platform. When you describe a task related to devops, this skill activates automatically — bringing domain-specific knowledge about docker containers, dockerfile, containerization directly into your development workflow.

Generates optimized Dockerfiles with multi-stage builds, proper layer caching, minimal base images (distroless/alpine), non-root users, and health checks. Creates Docker Compose for local dev with networking, volumes, and dependency ordering.

Key Capabilities

  • ✓Generates complete, working implementations for docker containers with proper error handling and edge cases
  • ✓Understands best practices and security patterns specific to devops development
  • ✓Provides step-by-step guidance from setup through production deployment
  • ✓Adapts to your existing codebase — works with any framework, language, or architecture
  • ✓Generates tests alongside implementation code to ensure reliability
  • ✓Specialized knowledge of dockerfile patterns, common pitfalls, and optimization techniques

How to Use Docker on Multos AI

Example Prompts

  • "Create an optimized multi-stage Dockerfile for my Next.js app"
  • "Build Docker Compose for local dev with PostgreSQL, Redis, and API"
  • "Reduce my Docker image from 1.2GB to under 200MB"

Example Output

FROM node:20-alpine AS deps
WORKDIR /app
COPY package*.json ./
RUN npm ci --only=production

FROM node:20-alpine AS builder
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run build

FROM gcr.io/distroless/nodejs20
COPY --from=builder /app/.next/standalone ./
EXPOSE 3000
CMD ["server.js"]

Real-World Use Case

A team with a 2.1GB image and 8-minute builds restructured with multi-stage builds, proper layer ordering, and distroless final image — resulting in 180MB image with 45-second builds.

Frequently Asked Questions

What is the Docker skill in Multos AI?

The Docker skill is a specialized AI capability within Multos AI that containerize applications with docker for consistent deployments across environments. It activates automatically when your prompt relates to devops tasks, providing expert-level guidance and production-ready code.

Do I need to configure Docker manually?

No. Multos AI uses intent detection to activate the Docker skill automatically when your request involves docker containers. There's no setup, no plugins to install, and no configuration files to manage.

Which AI models work best with Docker?

All 33 models on Multos AI can leverage the Docker skill. For complex devops tasks, we recommend models with larger context windows like Claude Opus 4.6 (1M tokens) or Gemini 3.1 Pro (1M tokens). For quick iterations, faster models like GPT-5.4 Mini or Claude Haiku 4.5 work well.

Can I use Docker with my existing project?

Yes. You can connect your GitHub, GitLab, or Bitbucket repository to Multos AI and the Docker skill will work with your existing codebase. It understands your project structure, dependencies, and coding patterns to provide contextual assistance.

Is Docker available on the free plan?

Yes, all 70 agent skills including Docker are available on every plan. Free users get access to lite-tier models, while paid plans unlock more powerful models for complex devops tasks.

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Build with Docker on Multos AI

One of 70 expert skills that activate automatically. Start building now.

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