040101 docker deploy
Docker deployment patterns for web applications — multi-stage builds, environment management, CI/CD integration, and self-hosting strategies.From its SKILL.md
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SKILL.md
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Docker Deployment Patterns
Docker deployment patterns for web applications: multi-stage builds, environment management, CI/CD integration, and security hardening.
References
| Topic | File |
|---|---|
| When to use Docker, architecture diagram | references/use-cases.md |
| Multi-stage Dockerfile, .dockerignore, CI/CD YAML, security hardening, quick commands | references/dockerfile-reference.md |
| Multi-stage build patterns, environment variable management, compose recipes, health checks | references/docker-patterns.md |
When to Use
- Self-hosting or on-premise deployment
- Staging that mirrors production
- Development without cloud services
- Fallback when primary hosting is unavailable
What ships with it: 5 files
8.4 KB alongside SKILL.md, 1 of them executable
references/
- dockerfile-reference.md1.9 KB
- docker-patterns.md2.5 KB
- use-cases.md605 B
scripts/
- validate.pyruns2.7 KB
- metadata.json607 B
Gives 0 of the 12 instructions most containers cloud skills give in 170 tokens
Counted across 607 of the 657 authors here whose files we hold, read 2026-08-07
- Run containers as a non-root userin 66 of 607, across 46 files
- Use multi-stage buildsin 53 of 607, across 44 files
- Use Promise.all for independent operationsin 47 of 607, across 13 files
- Import directly instead of barrel filesin 46 of 607, across 12 files
- Use ternary instead of AND for conditionalsin 45 of 607, across 12 files
- Use Set or Map for O(1) lookupsin 42 of 607, across 10 files
- Create a .dockerignore filein 41 of 607, across 31 files
- Read individual rule files for detailsin 39 of 607, across 9 files
- Copy dependency files before source codein 36 of 607, across 23 files
- Authenticate server actions like API routesin 35 of 607, across 7 files
- Use next/dynamic for heavy componentsin 34 of 607, across 9 files
- Use React.cache for per-request deduplicationin 34 of 607, across 10 files
Said here and by no other author read
- Integrate Docker deployment with CI/CD pipelines
- Apply security hardening to Docker configurations
- Create staging environments that mirror production
- Use Docker when self-hosting or on-premise
Grouped from the skills themselves: near-identical wordings counted once, and counted by distinct author, so one author publishing three of these counts once. Length counted with cl100k_base; the agent that loads this file may tokenize it differently.