Files
selfpost/cmd/panel/httpserver.go
T
mix 00e36df553 rate limit: domain ceiling for all IPs, trusted app override
Invert level-2 semantics so domain limits apply to every client IP and
application limits with trusted IPs raise the ceiling above the domain
(still capped by level 1). Panel shows L1, validates maxima, and documents
the model on Settings.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-12 23:19:51 +03:00

72 lines
2.3 KiB
Go

package main
import (
"context"
"errors"
"log"
"net/http"
"time"
"github.com/mixeme/selfpost/internal/app"
"github.com/mixeme/selfpost/internal/buildinfo"
"github.com/mixeme/selfpost/internal/domain"
"github.com/mixeme/selfpost/internal/postfix"
"github.com/mixeme/selfpost/internal/store"
"github.com/mixeme/selfpost/internal/web"
)
// serveHTTP runs the control-panel HTTP server until ctx is cancelled, using
// the database handle shared by all roles: setup, login and the authenticated
// panel surface (security.md).
func serveHTTP(ctx context.Context, cfg config, st *store.Store) error {
// Applications own the SASL accounts and the Postfix sender map; the domain
// service delegates to them when a domain (and its applications) is deleted.
pf := postfix.New(cfg.postfixDir)
apps := app.NewService(st, app.NewSASLDB(cfg.saslDBPath, cfg.saslRealm), pf)
domains := domain.NewService(st, domain.NewOpenDKIM(cfg.opendkimDir), apps, cfg.dkimSelectorDef)
srvApp, err := web.New(st, domains, apps, web.Config{
Hostname: cfg.hostname,
CookieSecure: cfg.cookieSecure,
SubmissionEnabled: cfg.submissionEnabled,
MailLogPath: cfg.mailLog,
DataDir: cfg.dataDir,
DBPath: cfg.dbPath,
Version: buildinfo.Version,
TrustedProxyCIDRs: cfg.trustedProxies,
TLSCertFile: cfg.tlsCertFile,
OpenDKIMSocket: cfg.opendkimSocket,
JournalSocket: cfg.journalSocket,
SessionIdleDays: cfg.sessionIdleDays,
DNSResolvers: cfg.dnsResolvers,
RateLimitMessagesPerIP: cfg.rateLimitMessagesPerIP,
RateLimitWindowSeconds: cfg.rateLimitWindowSeconds,
}, cfg.setupTokenPath)
if err != nil {
return err
}
if err := srvApp.Start(); err != nil {
return err
}
srv := &http.Server{
Addr: cfg.httpAddr,
Handler: srvApp.Handler(),
ReadHeaderTimeout: 10 * time.Second,
}
// Shut the server down cleanly when the process is asked to stop.
go func() {
<-ctx.Done()
shutdownCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
_ = srv.Shutdown(shutdownCtx)
}()
log.Printf("http panel listening on %s", cfg.httpAddr)
if err := srv.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
return err
}
return nil
}