adding nginx modularity

nginx/Dockerfile

@@ -4,6 +4,8 @@ RUN apk add --no-cache nginx-mod-http-lua openssl
 
 COPY nginx.conf.default /etc/nginx/nginx.conf.default
 COPY nginx.conf.fallback /etc/nginx/nginx.conf.fallback
+COPY http.d /etc/nginx/
+COPY extra.d /etc/nginx/
 
 COPY start.sh /start.sh
 

nginx/nginx.conf.default

@@ -50,6 +50,7 @@ http {
       set_by_lua $webdav 'return os.getenv("WEBDAV")';
       set_by_lua $expose_admin 'return os.getenv("EXPOSE_ADMIN")';
 
+      include http.d/*.conf;
       # Actual logic
 
       location / {
@@ -97,3 +98,5 @@ http {
       }
     }
 }
+
+include extra.d/*.conf;

nginx/nginx.conf.fallback

@@ -36,6 +36,8 @@ http {
 
       add_header Strict-Transport-Security max-age=15768000;
 
+      include http.d/*.conf;
+
       if ($scheme = http) {
         return 301 https://$host$request_uri;
       }
@@ -45,3 +47,5 @@ http {
       }
     }
 }
+
+include extra.d/*.conf;