Self Contained Setup

Intent

Make the tool manage its own prerequisites to reduce operator setup steps.

When to use

• Adoption depends on low setup friction.
• Users cannot manage complex dependencies.
• You need rapid, repeatable deployments.
• Web delivery improves access and reach.

Core mechanics

• Minimize setup steps and external dependencies.
• Bundle or pin versions of required tools.
• Provide clear install, run, and rollback paths.
• Design endpoints for simplicity and caching.

Implementation checklist

1. Document supported environments and prerequisites.
2. Package dependencies or provide install scripts.
3. Create one-step install and update workflows.
4. Define rollback procedures for failed releases.
5. Validate endpoint behavior and caching rules.
6. Add smoke tests for deployment verification.

Failure modes and mitigations

• Hidden dependencies -> bundle or document explicitly.
• Cache staleness -> set TTL and invalidation rules.
• Install drift -> version artifacts and scripts.
• Browser incompatibility -> test top clients.

Observability and validation

• Deployment success rate and duration.
• Endpoint latency and error rates.
• Cache hit ratio and refresh rates.
• User access errors by client.

Artifacts

• Install scripts and checksums.
• Deployment checklist.
• Endpoint contract documentation.

Related Atlas projects

• Rust SQLx Tooling (Integrated SSH Tunnel)