Add SDK docs with Python and Go source-to-function examples #428
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succeeded
Apr 28, 2026 in 1m 42s
AI Code Review Results
AI Pull Request Overview
Summary
- Adds comprehensive SDK documentation for Python and Go
- Includes source-to-function examples demonstrating namespace, secret, build, deploy, and invoke workflows
- Updates navigation to include new SDKs section
- Modifies existing Python API example to reference SDK
Approval rating
7/10 - Solid documentation addition with working examples, but Go code has potential nil pointer issue in readiness check
Summary per file
Summary per file
| File path | Summary |
|---|---|
| docs/sdks/index.md | Overview of Python and Go SDKs with install and feature lists |
| docs/sdks/go/examples/source-to-function.md | Complete Go example for source-to-function workflow with code snippets |
| docs/sdks/python/examples/source-to-function.md | Complete Python example for source-to-function workflow with code snippets |
| docs/languages/python/examples/openfaas-api.md | Updated to reference Python SDK at top |
| mkdocs.yml | Added SDKs section to navigation menu |
Overall Assessment
The PR adds valuable documentation for the OpenFaaS SDKs with practical examples that demonstrate common use cases for programmatic function management. The examples cover multi-tenant scenarios and CI/CD automation effectively. However, the Go code contains a potential runtime panic in the readiness check that should be addressed.
Detailed Review
Detailed Review
docs/sdks/index.md
- SDK overview is clear and accurate
- Feature lists match SDK capabilities
- Installation instructions use git+ URLs, appropriate for development versions
docs/sdks/go/examples/source-to-function.md
- Handler code correctly implements Bearer token authentication against mounted secret
- Error handling in handler properly returns structured JSON responses
- Orchestration code demonstrates proper OpenFaaS SDK usage for namespace, secret, build, and deploy operations
- Issue: In
waitForReady, the checkif fn.AvailableReplicas >= 1will panic ifAvailableReplicasis nil (common in Kubernetes/OpenFaaS types where fields are pointers). Should check for nil first:if fn.AvailableReplicas != nil && *fn.AvailableReplicas >= 1 - Build context creation uses correct template and build directory parameters
- HMAC authentication for builder is properly implemented
- Log streaming and function invocation examples are correct
- Environment variable validation is appropriate with fatal exits for missing required vars
docs/sdks/python/examples/source-to-function.md
- Handler correctly implements Bearer token auth and readiness endpoint
- Orchestration script properly handles exceptions and authentication
- Readiness check safely handles optional available_replicas field
- Build and deploy workflow matches Go implementation
- Annotations for readiness probe are correctly configured
- UUID-based API key generation is more secure than timestamp
docs/languages/python/examples/openfaas-api.md
- Updated introduction properly references Python SDK
- Code examples remain correct and demonstrate idempotent namespace creation
- Authentication helper addition shows proper Bearer token validation
- Secret mounting and environment configuration are accurate
mkdocs.yml
- Navigation update correctly adds SDKs section with proper hierarchy
- Links to new documentation pages are accurate
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