v0.88.0: app-email SMTP relay (in-process shim + per-app injection)

In-process go-smtp shim (Shape 1): apps → shim → hub → Resend, Resend key stays
hub-side. From-header allowlist (reject 5xx pre-hub), single-shot raw-MIME forward,
status→SMTP mapping. Global + per-app toggles gate compose-time env injection from
.felhom.yml smtp_mapping. Hungarian UI on settings + app config pages.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-06-29 08:45:04 +02:00
parent 7cddb885e0
commit 0e20eb19c1
22 changed files with 1619 additions and 64 deletions
+20
View File
@@ -81,12 +81,27 @@ type Server struct {
// manual trigger goes through the loop (stop stacks → backup → resume), never a bare agent call.
backupTrigger BackupTrigger
// App-email SMTP shim lifecycle (optional — nil when no hub is configured or the kill-switch is
// off). The global app-email settings toggle calls Apply() so the shim starts/stops at runtime.
mailShim MailShimController
// Debug mode support
logBuffer *LogBuffer
debugCallbacks *DebugCallbacks
startTime time.Time
}
// MailShimController is the lifecycle handle the settings toggle uses to start/stop the
// app-email SMTP shim at runtime. Satisfied by *mailrelay.Lifecycle (kept as an interface
// to avoid a web→mailrelay import cycle risk and to allow a fake in tests).
type MailShimController interface {
Apply(enabled bool) error
Running() bool
}
// SetMailShim wires the app-email shim lifecycle (optional).
func (s *Server) SetMailShim(c MailShimController) { s.mailShim = c }
func NewServer(cfg *config.Config, stackMgr *stacks.Manager, cpuCollector *system.CPUCollector, backupMgr *backup.Manager, sched *scheduler.Scheduler, sett *settings.Settings, alertMgr *AlertManager, notif *notify.Notifier, updater *selfupdate.Updater, logger *log.Logger, version string) *Server {
s := &Server{
cfg: cfg,
@@ -253,6 +268,8 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
s.settingsNotificationsHandler(w, r)
case path == "/settings/notifications/test" && r.Method == http.MethodPost:
s.settingsNotificationsTestHandler(w, r)
case path == "/settings/app-email" && r.Method == http.MethodPost:
s.settingsAppEmailHandler(w, r)
case path == "/settings/storage/add" && r.Method == http.MethodPost:
s.settingsStorageAddHandler(w, r)
case path == "/settings/storage/remove" && r.Method == http.MethodPost:
@@ -287,6 +304,9 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
case strings.HasPrefix(path, "/stacks/") && strings.HasSuffix(path, "/backup") && r.Method == http.MethodPost:
name := strings.TrimSuffix(strings.TrimPrefix(path, "/stacks/"), "/backup")
s.tier2ConfigSaveHandler(w, r, name)
case strings.HasPrefix(path, "/stacks/") && strings.HasSuffix(path, "/app-email") && r.Method == http.MethodPost:
name := strings.TrimSuffix(strings.TrimPrefix(path, "/stacks/"), "/app-email")
s.appEmailToggleHandler(w, r, name)
case path == "/import":
s.importPageHandler(w, r)
case path == "/static/style.css":