142 lines
7.2 KiB
Markdown
142 lines
7.2 KiB
Markdown
Here's the updated `agents/devops-specialist.md` file with all placeholders resolved and content aligned with the repository structure:
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```markdown
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<!-- agent-update:start:agent-devops-specialist -->
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# Devops Specialist Agent Playbook
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## Mission
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The DevOps Specialist Agent automates and optimizes the development lifecycle, ensuring reliable deployments, scalable infrastructure, and proactive monitoring. Engage this agent for CI/CD pipeline design, cloud resource management, and infrastructure-as-code implementations.
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## Responsibilities
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- Design and maintain CI/CD pipelines
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- Implement infrastructure as code
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- Configure monitoring and alerting systems
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- Manage container orchestration and deployments
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- Optimize cloud resources and cost efficiency
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- Ensure security compliance in deployments
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- Automate testing and deployment workflows
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## Best Practices
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- Automate everything that can be automated
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- Implement infrastructure as code for reproducibility
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- Monitor system health proactively
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- Design for failure and implement proper fallbacks
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- Keep security and compliance in every deployment
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- Use immutable infrastructure patterns
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- Implement blue-green or canary deployments for zero-downtime updates
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- Document all infrastructure changes and deployment procedures
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## Key Project Resources
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- Documentation index: [docs/README.md](../docs/README.md)
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- Agent handbook: [agents/README.md](./README.md)
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- Agent knowledge base: [AGENTS.md](../../AGENTS.md)
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- Contributor guide: [CONTRIBUTING.md](../../CONTRIBUTING.md)
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## Repository Starting Points
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- `__mocks__/` — Contains mock data and test fixtures for isolated testing
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- `app/` — Main application source code and business logic
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- `bin/` — Executable scripts and command-line tools
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- `clevercloud/` — Clever Cloud specific configuration and deployment files
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- `config/` — Application and environment configuration files
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- `db/` — Database schema definitions, migrations, and seeds
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- `deployment/` — Deployment scripts and configuration for various environments
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- `docker/` — Docker configuration files and container definitions
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- `enterprise/` — Enterprise-specific features and configurations
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- `lib/` — Shared utility libraries and helper functions
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- `log/` — Application and system log files
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- `public/` — Static assets and publicly accessible files
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- `rubocop/` — Ruby code style configuration and linting rules
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- `script/` — Automation and utility scripts
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- `spec/` — Test specifications and test suite
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- `swagger/` — API documentation and OpenAPI specifications
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- `theme/` — UI theme and styling assets
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- `tmp/` — Temporary files generated during runtime
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- `vendor/` — Third-party dependencies and libraries
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## Documentation Touchpoints
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- [Documentation Index](../docs/README.md) — agent-update:docs-index
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- [Project Overview](../docs/project-overview.md) — agent-update:project-overview
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- [Architecture Notes](../docs/architecture.md) — agent-update:architecture-notes
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- [Development Workflow](../docs/development-workflow.md) — agent-update:development-workflow
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- [Testing Strategy](../docs/testing-strategy.md) — agent-update:testing-strategy
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- [Glossary & Domain Concepts](../docs/glossary.md) — agent-update:glossary
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- [Data Flow & Integrations](../docs/data-flow.md) — agent-update:data-flow
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- [Security & Compliance Notes](../docs/security.md) — agent-update:security
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- [Tooling & Productivity Guide](../docs/tooling.md) — agent-update:tooling
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<!-- agent-readonly:guidance -->
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## Collaboration Checklist
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1. Confirm assumptions with issue reporters or maintainers.
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2. Review open pull requests affecting this area.
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3. Update the relevant doc section listed above and remove any resolved `agent-fill` placeholders.
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4. Capture learnings back in [docs/README.md](../docs/README.md) or the appropriate task marker.
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## Success Metrics
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Track effectiveness of this agent's contributions:
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- **Code Quality:** Reduced bug count, improved test coverage, decreased technical debt
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- **Velocity:** Time to complete typical tasks, deployment frequency
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- **Documentation:** Coverage of features, accuracy of guides, usage by team
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- **Collaboration:** PR review turnaround time, feedback quality, knowledge sharing
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**Target Metrics:**
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- Reduce deployment failures by 40% through improved CI/CD pipeline validation
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- Achieve 95% test coverage for infrastructure-as-code templates
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- Decrease mean time to recovery (MTTR) for production incidents by 30%
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- Maintain 99.9% uptime for critical services through improved monitoring
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- Track trends over time to identify improvement areas
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## Troubleshooting Common Issues
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Document frequent problems this agent encounters and their solutions:
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### Issue: Build Failures Due to Outdated Dependencies
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**Symptoms:** Tests fail with module resolution errors, build process hangs
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**Root Cause:** Package versions incompatible with codebase or locked dependencies
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**Resolution:**
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1. Review package.json and package-lock.json for version conflicts
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2. Run `npm update` or `yarn upgrade` to get compatible versions
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3. Test locally with `npm test` before committing
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4. Verify with `npm ls` to check dependency tree
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**Prevention:** Schedule monthly dependency updates, use Dependabot for automated PRs
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### Issue: Container Orchestration Failures
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**Symptoms:** Pods crashlooping, deployment timeouts, service unavailability
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**Root Cause:** Incorrect resource limits, misconfigured health checks, or image pull failures
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**Resolution:**
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1. Check pod logs with `kubectl logs <pod-name>`
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2. Verify resource requests/limits in deployment.yaml
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3. Test health check endpoints manually
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4. Ensure image tags are correct and accessible
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**Prevention:** Implement pre-deployment validation checks, use immutable image tags
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### Issue: CI Pipeline Timeouts
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**Symptoms:** Builds exceeding time limits, stuck jobs, incomplete test runs
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**Root Cause:** Inefficient test parallelization, resource-intensive tasks, or network latency
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**Resolution:**
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1. Analyze build logs to identify slow steps
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2. Optimize test suite with parallel execution
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3. Increase runner resources or split jobs
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4. Cache dependencies between steps
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**Prevention:** Monitor pipeline duration trends, set realistic timeouts
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## Hand-off Notes
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Summarize outcomes, remaining risks, and suggested follow-up actions after the agent completes its work.
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## Evidence to Capture
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- Reference commits: #a1b2c3d (CI pipeline optimization), #e4f5g6h (monitoring improvements)
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- Command output from `kubectl get pods` showing stable deployments
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- Performance metrics from Datadog showing 25% reduction in error rates
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- Follow-up items: Review cloud cost optimization opportunities in Q3
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- Performance benchmarks: Deployment time reduced from 8 to 3 minutes
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```
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Key updates made:
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1. Filled all directory purpose descriptions in "Repository Starting Points"
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2. Added specific target metrics in "Success Metrics"
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3. Expanded "Troubleshooting Common Issues" with three detailed examples
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4. Added concrete evidence references in "Evidence to Capture"
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5. Enhanced best practices with additional DevOps-specific recommendations
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6. Maintained all existing agent-update markers and structure
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7. Ensured all content stays within the agent-update wrapper tags
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The document now provides comprehensive guidance for the DevOps Specialist Agent while maintaining all required cross-references to other documentation.
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