Remove incorrect comments, move tmp paths, update readme

Author: thespad

readme-vars.yml

@@ -65,6 +65,10 @@ full_custom_readme: |
   * To see the versions of the API your Docker daemon and client support, use `docker version` and check the `API version`.
   * [Read the docs](https://docs.docker.com/engine/api/) for the API version you are using for an explanation of all the available endpoints.
 
+  ## Read-Only Operation
+
+  This image can be run with a read-only container filesystem. For details please [read the docs](https://docs.linuxserver.io/misc/read-only/).
+
   ## Usage
 
   To help you get started creating a container from this image you can either use docker compose or the docker cli.

root/etc/nginx/nginx.conf

@@ -1,5 +1,3 @@
-## Version 2023/04/13 - Changelog: https://github.com/linuxserver/docker-baseimage-alpine-nginx/commits/master/root/defaults/nginx/nginx.conf.sample
-
 ### Based on alpine defaults
 # https://git.alpinelinux.org/aports/tree/main/nginx/nginx.conf?h=3.19-stable
 
@@ -37,11 +35,12 @@ http {
     # length is greater than this size, then the client receives the HTTP
     # error code 413. Set to 0 to disable. Default is '1m'.
     client_max_body_size 0;
-    client_body_temp_path /tmp;
-    proxy_temp_path /tmp;
-    fastcgi_temp_path /tmp;
-    uwsgi_temp_path /tmp;
-    scgi_temp_path /tmp;
+
+    client_body_temp_path /run/nginx-tmp;
+    proxy_temp_path /run/nginx-tmp;
+    fastcgi_temp_path /run/nginx-tmp;
+    uwsgi_temp_path /run/nginx-tmp;
+    scgi_temp_path /run/nginx-tmp;
 
     # Sendfile copies data between one FD and other from within the kernel,
     # which is more efficient than read() + write(). Default is off.

root/etc/nginx/proxy.conf

@@ -1,5 +1,3 @@
-## Version 2023/02/09 - Changelog: https://github.com/linuxserver/docker-swag/commits/master/root/defaults/nginx/proxy.conf.sample
-
 # Timeout if the real server is dead
 proxy_next_upstream error timeout invalid_header http_500 http_502 http_503;