feat(canary): backend bootstrap — strip JWT/users, rename module, rewrite main
Removes the template's JWT auth + user domain (Phase 0 §0.4):
- Deleted backend/internal/auth/ (entire JWT auth domain)
- Deleted backend/internal/user/ (user CRUD domain)
- Deleted backend/keys/ (JWT signing keys directory)
- Deleted backend/internal/middleware/auth.go (Authenticator + RequireAdmin)
- Deleted Justfile generate-keys recipe (no JWT keys to generate)
- Removed lestrrat-go/jwx/v3 + transitive deps via go mod tidy
- Stripped JWTConfig type, defaults, env mappings, validators from config.go
- Removed jwt: section from config.yaml
- Removed JWT_* lines from backend/.env and .env.example
Renames Go module to project-local path (Phase 0 §0.5):
github.com/carterperez-dev/templates/go-backend
→ github.com/CarterPerez-dev/cybersecurity-projects/canary-token-generator/backend
- Rewrote imports in 6 remaining .go files using Edit tool (NEVER sed per repo rule)
- Updated .golangci.yml local-prefixes + gci section ordering
Renames cmd/api → cmd/canary and rewrites main.go (Phase 0 §0.6):
- mv cmd/api cmd/canary
- Rewrote cmd/canary/main.go as canary bootstrap (config, telemetry, db,
redis, middleware chain, health, /api stub) — no auth wiring
- Updated .air.toml cmd path
- Updated backend/Justfile run/build targets to cmd/canary + bin/canary
- Renamed docker-build image tag to canary-token-generator:latest
Rebrands defaults:
- config.go: app.name "Go Backend" → "Canary Token Generator"
- config.go: otel.service_name "go-backend" → "canary-token-generator"
- config.yaml: app.name "Go Backend Template" → "Canary Token Generator"
- backend/.env(.example): OTEL_SERVICE_NAME → canary-token-generator
Drops user-aware rate-limit helpers from middleware/ratelimit.go:
- Removed KeyByUser, KeyByUserAndEndpoint, normalizeEndpoint, isUUID, isNumeric
- Removed TierConfig, DefaultTiers, TieredRateLimiter (referenced GetUserID)
- KeyByIP, NewRateLimiter, PerMinute/PerSecond/PerHour preserved
Verification:
- go build ./... — clean
- go vet ./... — clean
- go mod tidy — silent (deps consolidated)
- grep -r "carterperez-dev/templates|JWTConfig|JWT_PRIVATE|lestrrat" → empty
backend/compose.yml + backend/dev.compose.yml are still present here; they
get merged into project-root compose files in Task 0.7 (next commit).
7fa2861e7a