Extenginx improvements

extenginx/Containerfile

@@ -21,6 +21,7 @@ FROM alpine:3.19 AS nginx-runtime-0
 RUN apk update && apk upgrade && apk add \
     nginx          \
     nginx-mod-mail \
+    nginx-mod-stream \
     ;
 
 

extenginx/include.d/stream/README.md

@@ -0,0 +1,4 @@
+# stream block snippets
+
+files with `.conf` extension in this directory will be included in the stream block after
+the default events options.

extenginx/nginx.conf.template

@@ -8,11 +8,12 @@ worker_processes auto;
 # Enables the use of JIT for regular expressions to speed-up their processing.
 pcre_jit on;
 
-# Configures default error logger.
-error_log /var/log/nginx/error.log warn;
+# Sends error message (of at least warn level) to stderr.
+error_log stderr warn;
 
 # Load dynamic modules.
 load_module "modules/ngx_mail_module.so";
+load_module "modules/ngx_stream_module.so";
 
 
 # Include files with config snippets into the root context.
@@ -83,8 +84,8 @@ http {
 			'$status $body_bytes_sent "$http_referer" '
 			'"$http_user_agent" "$http_x_forwarded_for"';
 
-	# Sets the path, format, and configuration for a buffered log write.
-	access_log /var/log/nginx/access.log main;
+	# Send logs to stdout using main log format.
+	access_log /proc/self/fd/1 main;
 
 
 	include /etc/nginx/include.d/http/*.conf;
@@ -169,3 +170,16 @@ mail {
 		include /etc/nginx/include.d/server_pop3s/*.conf;
 	}
 }
+
+stream {
+	# Specifies the main log format.
+	log_format main '$remote_addr [$time_local] '
+			'$protocol $status $bytes_sent $bytes_received '
+			'$session_time "$upstream_addr" '
+			'"$upstream_bytes_sent" "$upstream_bytes_received" "$upstream_connect_time"';
+
+	# Send logs to stdout using main log format.
+	access_log /proc/self/fd/1 main;
+
+	include /etc/nginx/include.d/stream/*.conf;
+}