mirror of
https://github.com/steveiliop56/tinyauth.git
synced 2026-06-24 04:10:14 +00:00
refactor: remove concurrent listeners and rework cookie logic (#950)
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@@ -46,18 +46,17 @@ type Services struct {
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}
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type BootstrapApp struct {
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config model.Config
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runtime model.RuntimeConfig
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services Services
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log *logger.Logger
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ctx context.Context
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cancel context.CancelFunc
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queries repository.Store
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router *gin.Engine
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db *sql.DB
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ding *ding.Ding
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listeners []Listener
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dig *dig.Container
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config model.Config
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runtime model.RuntimeConfig
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services Services
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log *logger.Logger
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ctx context.Context
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cancel context.CancelFunc
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queries repository.Store
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router *gin.Engine
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db *sql.DB
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ding *ding.Ding
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dig *dig.Container
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}
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func NewBootstrapApp(config model.Config) *BootstrapApp {
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@@ -98,8 +97,7 @@ func (app *BootstrapApp) Setup() error {
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return fmt.Errorf("failed to parse app url: %w", err)
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}
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app.runtime.AppURL = appUrl.Scheme + "://" + appUrl.Host
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app.runtime.TrustedDomains = append(app.runtime.TrustedDomains, app.runtime.AppURL)
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app.runtime.AppURL = strings.ToLower(appUrl.Scheme + "://" + appUrl.Host)
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// validate session config
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if app.config.Auth.SessionMaxLifetime != 0 && app.config.Auth.SessionMaxLifetime < app.config.Auth.SessionExpiry {
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@@ -144,15 +142,6 @@ func (app *BootstrapApp) Setup() error {
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provider.ClientSecret = secret
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provider.ClientSecretFile = ""
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if provider.RedirectURL == "" {
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provider.RedirectURL = app.runtime.AppURL + "/api/oauth/callback/" + id
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}
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app.runtime.OAuthProviders[id] = provider
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}
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// set presets for built-in providers
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for id, provider := range app.runtime.OAuthProviders {
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if provider.Name == "" {
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if name, ok := model.OverrideProviders[id]; ok {
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provider.Name = name
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@@ -160,18 +149,16 @@ func (app *BootstrapApp) Setup() error {
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provider.Name = utils.Capitalize(id)
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}
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}
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app.runtime.OAuthProviders[id] = provider
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}
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// cookie domain
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cookieDomainResolver := utils.GetCookieDomain
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if !app.config.Auth.SubdomainsEnabled {
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app.log.App.Warn().Msg("Subdomains are disabled, using standalone cookie domain resolver which will not work with subdomains")
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cookieDomainResolver = utils.GetStandaloneCookieDomain
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app.log.App.Warn().Msg("Subdomains are disabled, cookies will be set for the current domain only")
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}
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cookieDomain, err := cookieDomainResolver(app.runtime.AppURL)
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cookieDomain, err := utils.GetCookieDomain(app.runtime.AppURL, app.config.Auth.SubdomainsEnabled)
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if err != nil {
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return fmt.Errorf("failed to get cookie domain: %w", err)
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@@ -286,9 +273,43 @@ func (app *BootstrapApp) Setup() error {
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app.runtime.ConfiguredProviders = configuredProviders
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// throw in tailscale if it's configured just before setting up the controllers
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if app.services.tailscaleService != nil {
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app.runtime.TrustedDomains = append(app.runtime.TrustedDomains, "https://"+app.services.tailscaleService.GetHostname())
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// if tailscale is enabled and listening, replace the app url with the tailscale hostname
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if app.services.tailscaleService != nil && app.config.Tailscale.Listen {
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tailscaleUrl := "https://" + app.services.tailscaleService.GetHostname()
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// if the tailscale url is different from the app url, replace it
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if tailscaleUrl != app.runtime.AppURL {
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app.log.App.Info().Msg("Listening on tailscale, replacing app url with tailscale hostname")
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app.runtime.AppURL = tailscaleUrl
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// also update cookie domain
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cookieDomain, err := utils.GetCookieDomain(tailscaleUrl, app.config.Auth.SubdomainsEnabled)
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if err != nil {
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return fmt.Errorf("failed to get cookie domain: %w", err)
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}
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app.runtime.CookieDomain = cookieDomain
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}
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}
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// force an update of the redirect urls for all oauth providers, if they are empty
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services := app.services.oauthBrokerService.GetConfiguredServices()
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for _, service := range services {
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oauthService, ok := app.services.oauthBrokerService.GetService(service)
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if !ok {
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return fmt.Errorf("failed to get oauth service for provider %s", service)
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}
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providerConfig := oauthService.GetConfig()
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if providerConfig.RedirectURL == "" {
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providerConfig.RedirectURL = app.runtime.AppURL + "/api/oauth/callback/" + service
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oauthService.UpdateConfig(providerConfig)
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}
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}
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// setup router
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@@ -308,20 +329,20 @@ func (app *BootstrapApp) Setup() error {
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app.ding.Go(app.heartbeatRoutine, ding.RingMinor)
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}
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// setup listeners
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app.listeners = app.calculateListenerPolicy()
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if app.config.Server.ConcurrentListenersEnabled {
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app.log.App.Info().Msg("Concurrent listeners enabled, will run on all available listeners")
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}
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// run listeners
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lec, err := app.runListeners()
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// get listener
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listenerFunc, err := app.getListenerFunc()
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if err != nil {
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return fmt.Errorf("failed to run listeners: %w", err)
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return fmt.Errorf("failed to get listener function: %w", err)
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}
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// run listener
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lec := make(chan error, 1)
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app.ding.Go(func(ctx context.Context) {
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lec <- listenerFunc(ctx)
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}, ding.RingNormal)
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// monitor cancellation and server errors
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for {
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select {
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@@ -9,7 +9,6 @@ import (
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"os"
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"time"
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"github.com/steveiliop56/ding"
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"github.com/tinyauthapp/tinyauth/internal/controller"
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"github.com/tinyauthapp/tinyauth/internal/middleware"
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"github.com/tinyauthapp/tinyauth/internal/model"
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@@ -18,14 +17,6 @@ import (
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"github.com/gin-gonic/gin"
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)
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type Listener int
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const (
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ListenerHTTP Listener = iota
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ListenerUnix
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ListenerTailscale
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)
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func (app *BootstrapApp) setupRouter() error {
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// we don't want gin debug mode
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gin.SetMode(gin.ReleaseMode)
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@@ -134,79 +125,29 @@ func (app *BootstrapApp) setupRouter() error {
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return nil
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}
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func (app *BootstrapApp) runListeners() (chan error, error) {
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// lec -> listener error channel
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lec := make(chan error, len(app.listeners))
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for _, listenerType := range app.listeners {
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listenerFunc, err := app.listenerFromType(listenerType)
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if err != nil {
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return nil, fmt.Errorf("failed to get listener function: %w", err)
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// Top down
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// 1. Tailscale (if tailscale.listen)
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// 2. Unix socket (if server.socketPath)
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// 3. HTTP - default
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func (app *BootstrapApp) getListenerFunc() (func(ctx context.Context) error, error) {
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if app.config.Tailscale.Listen {
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if app.services.tailscaleService == nil {
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return nil, fmt.Errorf("tailscale.listen is enabled but tailscale service is not initialized")
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}
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app.ding.Go(func(ctx context.Context) {
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lec <- listenerFunc(ctx)
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}, ding.RingNormal)
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}
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return lec, nil
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}
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// The way we calculate listeners is as follows:
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// If concurrent listeners are disabled, we pick the first available listener, so:
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// 1. If tailscale is enabled, we use tailscale
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// 2. If socket path is configured, we use unix socket
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// 3. Finally if none is configured we use http
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// If concurrent listeners are enabled, we add all available listeners in the following order
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func (app *BootstrapApp) calculateListenerPolicy() []Listener {
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l := []Listener{}
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if !app.config.Server.ConcurrentListenersEnabled {
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if app.services.tailscaleService != nil {
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l = append(l, ListenerTailscale)
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return l
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}
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if app.config.Server.SocketPath != "" {
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l = append(l, ListenerUnix)
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return l
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}
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l = append(l, ListenerHTTP)
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return l
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return app.serveTailscale, nil
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}
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if app.config.Server.SocketPath != "" {
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l = append(l, ListenerUnix)
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}
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if app.services.tailscaleService != nil {
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l = append(l, ListenerTailscale)
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}
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l = append(l, ListenerHTTP)
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return l
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}
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func (app *BootstrapApp) listenerFromType(listenerType Listener) (func(ctx context.Context) error, error) {
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switch listenerType {
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case ListenerHTTP:
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return app.serveHTTP, nil
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case ListenerUnix:
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return app.serveUnix, nil
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case ListenerTailscale:
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return app.serveTailscale, nil
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default:
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return nil, fmt.Errorf("invalid listener type: %d", listenerType)
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}
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return app.serveHTTP, nil
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}
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func (app *BootstrapApp) serveHTTP(ctx context.Context) error {
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address := fmt.Sprintf("%s:%d", app.config.Server.Address, app.config.Server.Port)
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app.log.App.Info().Msgf("Starting server on %s", address)
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app.log.App.Info().Msgf("Starting server on http://%s", address)
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listener, err := net.Listen("tcp", address)
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