chore: move tailscale to experimental config

.env.example

@@ -220,6 +220,23 @@ TINYAUTH_LDAP_AUTHCERT=
 TINYAUTH_LDAP_AUTHKEY=
 # Cache duration for LDAP group membership in seconds.
 TINYAUTH_LDAP_GROUPCACHETTL=900
+
+# experimental config
+
+# Enable Tailscale integration.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_ENABLED=false
+# Tailscale state directory.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_DIR="./tailscale_state"
+# Tailscale hostname.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_HOSTNAME=
+# Tailscale auth key.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_AUTHKEY=
+# Use ephemeral Tailscale node.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_EPHEMERAL=false
+# Enable Tailscale Funnel.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_FUNNEL=false
+# Listen on the Tailscale address instead of standard address.
+TINYAUTH_EXPERIMENTAL_TAILSCALE_LISTEN=false
 # Label provider to use for ACLs (auto, docker, kubernetes or none to disable). auto detects the environment.
 TINYAUTH_LABELPROVIDER="auto"
 
@@ -241,20 +258,3 @@ TINYAUTH_LOG_STREAMS_APP_LEVEL=
 TINYAUTH_LOG_STREAMS_AUDIT_ENABLED=false
 # Log level for this stream. Use global if empty.
 TINYAUTH_LOG_STREAMS_AUDIT_LEVEL=
-
-# tailscale config
-
-# Enable Tailscale integration.
-TINYAUTH_TAILSCALE_ENABLED=false
-# Tailscale state directory.
-TINYAUTH_TAILSCALE_DIR="./tailscale_state"
-# Tailscale hostname.
-TINYAUTH_TAILSCALE_HOSTNAME=
-# Tailscale auth key.
-TINYAUTH_TAILSCALE_AUTHKEY=
-# Use ephemeral Tailscale node.
-TINYAUTH_TAILSCALE_EPHEMERAL=false
-# Enable Tailscale Funnel.
-TINYAUTH_TAILSCALE_FUNNEL=false
-# Listen on the Tailscale address instead of standard address.
-TINYAUTH_TAILSCALE_LISTEN=false

internal/bootstrap/app_bootstrap.go

@@ -279,7 +279,7 @@ func (app *BootstrapApp) Setup() error {
 	app.runtime.ConfiguredProviders = configuredProviders
 
 	// if tailscale is enabled and listening, replace the app url with the tailscale hostname
-	if app.services.tailscaleService != nil && app.config.Tailscale.Listen {
+	if app.services.tailscaleService != nil && app.config.Experimental.Tailscale.Listen {
 		tailscaleUrl := "https://" + app.services.tailscaleService.GetHostname()
 
 		// if the tailscale url is different from the app url, replace it

internal/bootstrap/router_bootstrap.go

@@ -130,9 +130,9 @@ func (app *BootstrapApp) setupRouter() error {
 // 2. Unix socket (if server.socketPath)
 // 3. HTTP - default
 func (app *BootstrapApp) getListenerFunc() (func(ctx context.Context) error, error) {
-	if app.config.Tailscale.Listen {
+	if app.config.Experimental.Tailscale.Listen {
 		if app.services.tailscaleService == nil {
-			return nil, fmt.Errorf("tailscale.listen is enabled but tailscale service is not initialized")
+			return nil, fmt.Errorf("experimental.tailscale.listen is enabled but tailscale service is not initialized")
 		}
 		return app.serveTailscale, nil
 	}

internal/model/config.go

@@ -81,8 +81,10 @@ func NewDefaultConfiguration(runtimeEnv RuntimeEnv) *Config {
 			PrivateKeyPath: "./tinyauth_oidc_key",
 			PublicKeyPath:  "./tinyauth_oidc_key.pub",
 		},
-		Tailscale: TailscaleConfig{
-			Dir: "./tailscale_state",
+		Experimental: ExperimentalConfig{
+			Tailscale: TailscaleConfig{
+				Dir: "./tailscale_state",
+			},
 		},
 		LabelProvider: "auto",
 	}
@@ -93,29 +95,28 @@ func NewDefaultConfiguration(runtimeEnv RuntimeEnv) *Config {
 		cfg.Resources.Path = "/data/resources"
 		cfg.OIDC.PrivateKeyPath = "/data/oidc/key.pem"
 		cfg.OIDC.PublicKeyPath = "/data/oidc/key.pub"
-		cfg.Tailscale.Dir = "/data/tailscale"
+		cfg.Experimental.Tailscale.Dir = "/data/tailscale"
 	}
 
 	return cfg
 }
 
 type Config struct {
-	AppURL    string          `description:"The base URL where the app is hosted." yaml:"appUrl"`
-	Database  DatabaseConfig  `description:"Database configuration." yaml:"database"`
-	Analytics AnalyticsConfig `description:"Analytics configuration." yaml:"analytics"`
-	Resources ResourcesConfig `description:"Resources configuration." yaml:"resources"`
-	Server    ServerConfig    `description:"Server configuration." yaml:"server"`
-	Auth      AuthConfig      `description:"Authentication configuration." yaml:"auth"`
-	Apps      map[string]App  `description:"Application ACLs configuration." yaml:"apps"`
-	OAuth     OAuthConfig     `description:"OAuth configuration." yaml:"oauth"`
-	OIDC      OIDCConfig      `description:"OIDC configuration." yaml:"oidc"`
-	UI        UIConfig        `description:"UI customization." yaml:"ui"`
-	LDAP      LDAPConfig      `description:"LDAP configuration." yaml:"ldap"`
-	// Experimental  ExperimentalConfig `description:"Experimental features, use with caution." yaml:"experimental"`
-	LabelProvider string          `description:"Label provider to use for ACLs (auto, docker, kubernetes or none to disable). auto detects the environment." yaml:"labelProvider"`
-	Log           LogConfig       `description:"Logging configuration." yaml:"log"`
-	Tailscale     TailscaleConfig `description:"Tailscale configuration." yaml:"tailscale"`
-	ConfigFile    string          `description:"Path to config file." yaml:"-"`
+	AppURL        string             `description:"The base URL where the app is hosted." yaml:"appUrl"`
+	Database      DatabaseConfig     `description:"Database configuration." yaml:"database"`
+	Analytics     AnalyticsConfig    `description:"Analytics configuration." yaml:"analytics"`
+	Resources     ResourcesConfig    `description:"Resources configuration." yaml:"resources"`
+	Server        ServerConfig       `description:"Server configuration." yaml:"server"`
+	Auth          AuthConfig         `description:"Authentication configuration." yaml:"auth"`
+	Apps          map[string]App     `description:"Application ACLs configuration." yaml:"apps"`
+	OAuth         OAuthConfig        `description:"OAuth configuration." yaml:"oauth"`
+	OIDC          OIDCConfig         `description:"OIDC configuration." yaml:"oidc"`
+	UI            UIConfig           `description:"UI customization." yaml:"ui"`
+	LDAP          LDAPConfig         `description:"LDAP configuration." yaml:"ldap"`
+	Experimental  ExperimentalConfig `description:"Experimental features, use with caution." yaml:"experimental"`
+	LabelProvider string             `description:"Label provider to use for ACLs (auto, docker, kubernetes or none to disable). auto detects the environment." yaml:"labelProvider"`
+	Log           LogConfig          `description:"Logging configuration." yaml:"log"`
+	ConfigFile    string             `description:"Path to config file." yaml:"-"`
 }
 
 type DatabaseConfig struct {
@@ -237,8 +238,9 @@ type LogStreamConfig struct {
 	Level   string `description:"Log level for this stream. Use global if empty." yaml:"level"`
 }
 
-// no experimental features
-type ExperimentalConfig struct{}
+type ExperimentalConfig struct {
+	Tailscale TailscaleConfig `description:"Tailscale configuration." yaml:"tailscale"`
+}
 
 type TailscaleConfig struct {
 	Enabled   bool   `description:"Enable Tailscale integration." yaml:"enabled"`

internal/service/tailscale_service.go

@@ -45,17 +45,17 @@ type TailscaleServiceInput struct {
 }
 
 func NewTailscaleService(i TailscaleServiceInput) (*TailscaleService, error) {
-	if !i.Config.Tailscale.Enabled {
+	if !i.Config.Experimental.Tailscale.Enabled {
 		return nil, nil
 	}
 
 	srv := new(tsnet.Server)
 
 	// node options
-	srv.Dir = i.Config.Tailscale.Dir
-	srv.Hostname = i.Config.Tailscale.Hostname
-	srv.AuthKey = i.Config.Tailscale.AuthKey
-	srv.Ephemeral = i.Config.Tailscale.Ephemeral
+	srv.Dir = i.Config.Experimental.Tailscale.Dir
+	srv.Hostname = i.Config.Experimental.Tailscale.Hostname
+	srv.AuthKey = i.Config.Experimental.Tailscale.AuthKey
+	srv.Ephemeral = i.Config.Experimental.Tailscale.Ephemeral
 
 	// redirect logs to zerolog
 	srv.Logf = i.Log.App.Printf
@@ -94,7 +94,7 @@ func NewTailscaleService(i TailscaleServiceInput) (*TailscaleService, error) {
 
 	i.Ding.Go(service.watchAndClose, ding.RingMajor)
 
-	if i.Config.Tailscale.Funnel && !i.Config.Tailscale.Listen {
+	if i.Config.Experimental.Tailscale.Funnel && !i.Config.Experimental.Tailscale.Listen {
 		service.log.App.Warn().Msg("Tailscale Funnel is enabled but listen is disabled. Funnel will not work without listen enabled.")
 	}
 
@@ -153,7 +153,7 @@ func (ts *TailscaleService) CreateListener() (net.Listener, error) {
 		return *ts.ln, nil
 	}
 
-	if ts.config.Tailscale.Funnel {
+	if ts.config.Experimental.Tailscale.Funnel {
 		ln, err := ts.srv.ListenFunnel("tcp", ":443")
 		if err != nil {
 			return nil, err