Add Monolith config options for HTTP(s) Bind Addresses

Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>

cmd/dendrite-monolith-server/main.go

@@ -33,8 +33,8 @@ import (
 )
 
 var (
-	httpBindAddr   = flag.String("http-bind-address", ":8008", "The HTTP listening port for the server")
-	httpsBindAddr  = flag.String("https-bind-address", ":8448", "The HTTPS listening port for the server")
+	httpBindAddr   = flag.String("http-bind-address", "", "The HTTP listening port for the server")
+	httpsBindAddr  = flag.String("https-bind-address", "", "The HTTPS listening port for the server")
 	apiBindAddr    = flag.String("api-bind-address", "localhost:18008", "The HTTP listening port for the internal HTTP APIs (if -api is enabled)")
 	certFile       = flag.String("tls-cert", "", "The PEM formatted X509 certificate to use for TLS")
 	keyFile        = flag.String("tls-key", "", "The PEM private key to use for TLS")
@@ -44,8 +44,14 @@ var (
 
 func main() {
 	cfg := setup.ParseFlags(true)
-	httpAddr := config.HTTPAddress("http://" + *httpBindAddr)
-	httpsAddr := config.HTTPAddress("https://" + *httpsBindAddr)
+	httpAddr := cfg.Global.Monolith.HTTPBindAddr
+	httpsAddr := cfg.Global.Monolith.HTTPBindAddr
+	if *httpBindAddr != "" {
+		httpAddr = config.HTTPAddress("http://" + *httpBindAddr)
+	}
+	if *httpsBindAddr != "" {
+		httpsAddr = config.HTTPAddress("https://" + *httpsBindAddr)
+	}
 	httpAPIAddr := httpAddr
 	options := []basepkg.BaseDendriteOptions{}
 	if *enableHTTPAPIs {

dendrite-sample.monolith.yaml

@@ -9,6 +9,12 @@ version: 2
 
 # Global Matrix configuration. This configuration applies to all components.
 global:
+  # Monolith specific configuration
+  monolith:
+    # HTTP and HTTPS bind address
+    http_bind_address: http://:8008
+    https_bind_address: https://:8448
+
   # The domain name of this homeserver.
   server_name: localhost
 

setup/config/config_global.go

@@ -12,6 +12,9 @@ import (
 )
 
 type Global struct {
+	// Monolith specific configuration options, like bind address.
+	Monolith Monolith `yaml:"monolith,omitempty"`
+
 	// Signing identity contains the server name, private key and key ID of
 	// the deployment.
 	gomatrixserverlib.SigningIdentity `yaml:",inline"`
@@ -96,6 +99,7 @@ func (c *Global) Defaults(opts DefaultOpts) {
 	if opts.Monolithic {
 		c.DatabaseOptions.Defaults(90)
 	}
+	c.Monolith.Defaults(opts)
 	c.JetStream.Defaults(opts)
 	c.Metrics.Defaults(opts)
 	c.DNSCache.Defaults()
@@ -113,6 +117,7 @@ func (c *Global) Verify(configErrs *ConfigErrors, isMonolith bool) {
 		v.Verify(configErrs)
 	}
 
+	c.Monolith.Verify(configErrs, isMonolith)
 	c.JetStream.Verify(configErrs, isMonolith)
 	c.Metrics.Verify(configErrs, isMonolith)
 	c.Sentry.Verify(configErrs, isMonolith)

setup/config/config_monolith.go

@@ -0,0 +1,22 @@
+package config
+
+type Monolith struct {
+	HTTPBindAddr  HTTPAddress `yaml:"http_bind_address"`
+	HTTPSBindAddr HTTPAddress `yaml:"https_bind_address"`
+}
+
+func (c *Monolith) Defaults(opts DefaultOpts) {
+	if !opts.Monolithic {
+		return
+	}
+	c.HTTPBindAddr = "http://:8008"
+	c.HTTPSBindAddr = "https://:8448"
+}
+
+func (c *Monolith) Verify(configErrs *ConfigErrors, isMonolith bool) {
+	if !isMonolith {
+		return
+	}
+	checkURL(configErrs, "monolith.http_bind_address", string(c.HTTPBindAddr))
+	checkURL(configErrs, "monolith.https_bind_address", string(c.HTTPSBindAddr))
+}