Files
metacrypt/internal/server/server.go
Kyle Isom 658d067d78 Add architecture docs, fix gRPC/REST API parity, project conventions
- Add ARCHITECTURE.md with full system specification
- Add Project Structure and API Sync Rule to CLAUDE.md; ignore srv/
- Fix engine.proto MountRequest missing config field
- Add pki.proto PKIService to match unauthenticated REST PKI routes

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-14 23:29:51 -07:00

83 lines
2.0 KiB
Go

// Package server implements the HTTP server for Metacrypt.
package server
import (
"context"
"crypto/tls"
"fmt"
"log/slog"
"net/http"
"time"
"github.com/go-chi/chi/v5"
"git.wntrmute.dev/kyle/metacrypt/internal/auth"
"git.wntrmute.dev/kyle/metacrypt/internal/config"
"git.wntrmute.dev/kyle/metacrypt/internal/engine"
"git.wntrmute.dev/kyle/metacrypt/internal/policy"
"git.wntrmute.dev/kyle/metacrypt/internal/seal"
)
// Server is the Metacrypt HTTP server.
type Server struct {
cfg *config.Config
seal *seal.Manager
auth *auth.Authenticator
policy *policy.Engine
engines *engine.Registry
httpSrv *http.Server
logger *slog.Logger
}
// New creates a new server.
func New(cfg *config.Config, sealMgr *seal.Manager, authenticator *auth.Authenticator,
policyEngine *policy.Engine, engineRegistry *engine.Registry, logger *slog.Logger) *Server {
s := &Server{
cfg: cfg,
seal: sealMgr,
auth: authenticator,
policy: policyEngine,
engines: engineRegistry,
logger: logger,
}
return s
}
// Start starts the HTTPS server.
func (s *Server) Start() error {
r := chi.NewRouter()
r.Use(s.loggingMiddleware)
s.registerRoutes(r)
tlsCfg := &tls.Config{
MinVersion: tls.VersionTLS12,
CipherSuites: []uint16{
tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
},
}
s.httpSrv = &http.Server{
Addr: s.cfg.Server.ListenAddr,
Handler: r,
TLSConfig: tlsCfg,
ReadTimeout: 30 * time.Second,
WriteTimeout: 30 * time.Second,
IdleTimeout: 120 * time.Second,
}
s.logger.Info("starting server", "addr", s.cfg.Server.ListenAddr)
err := s.httpSrv.ListenAndServeTLS(s.cfg.Server.TLSCert, s.cfg.Server.TLSKey)
if err != nil && err != http.ErrServerClosed {
return fmt.Errorf("server: %w", err)
}
return nil
}
// Shutdown gracefully shuts down the server.
func (s *Server) Shutdown(ctx context.Context) error {
return s.httpSrv.Shutdown(ctx)
}