Architect

Production-grade Go patterns for platform engineers and senior architects. Each lab is Docker-verified with real output, 8 steps, and a complete capstone.

Docker: golang:1.22-alpine Level: Architect Time: ~15 hours total (60 min/lab)

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Labs

#	Title	Core Topics	Verified
01	Go Runtime Scheduler	GMP model, GOMAXPROCS, work stealing, runtime/trace	✅
02	CGO Interoperability	C/Go boundary, memory management, overhead	✅
03	Generic Architecture Patterns	Repository[T], EventBus[T], Pipeline, constraints	✅
04	Distributed Tracing	OpenTelemetry SDK, spans, W3C propagation, Prometheus	✅
05	Service Mesh Patterns	mTLS, cert generation, DNS-SD, LB strategies	✅
06	Event Sourcing	EventStore, Aggregate, Projection, Snapshot, optimistic concurrency	✅
07	CQRS Patterns	CommandBus, QueryBus, middleware chain, Saga	✅
08	Actor Model	ActorSystem, mailbox, supervision, request-reply	✅
09	Kubernetes Operator	Reconciler, CRD, informer, fake client	✅
10	WASM Architecture	GOOS=js, syscall/js, TinyGo, streaming compile	✅
11	Security Architecture	XChaCha20-Poly1305, Argon2id, Ed25519, rate limiting	✅
12	Performance Architecture	sync.Pool, zero-alloc, mmap, strings.Builder, pprof	✅
13	Plugin Architecture	plugin package, hashicorp/go-plugin, WASM plugins, capabilities	✅
14	Chaos Engineering	Fault injection, circuit breaker, bulkhead, retry+jitter	✅
15	Capstone Platform	All patterns integrated, 10 table-driven tests, version injection	✅

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Quick Start

# Run any lab's capstone step
docker run --rm golang:1.22-alpine sh -c "
cat > /tmp/main.go << 'GOEOF'
# paste lab's Step 8 code here
GOEOF
cd /tmp && go run main.go
"

Prerequisites

• Go 1.22+ concepts (goroutines, channels, interfaces)

• Docker installed

• Familiarity with distributed systems concepts

Track Summary

Area	Labs	Key Output
Runtime	01, 12	Scheduler tuning + zero-alloc patterns
Generics	03	Type-safe repositories and pipelines
Architecture	06, 07, 08	Event sourcing + CQRS + Actor model
Cloud Native	04, 05, 09	OTel tracing + mTLS + k8s operators
Security	11	XChaCha20 + Ed25519 + rate limiting
Resilience	14	Circuit breaker + chaos engineering
Platform	15	Full integration capstone

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Part of the innoZverse-docs curriculum — Architect track.