[WIP] NGINX JavaScript

container/nginx/compose.yml

@@ -0,0 +1,10 @@
+---
+services:
+  nginx:
+    image: docker.io/library/nginx:1.26.1-alpine3.19
+    ports:
+      - "8080:80"
+    volumes:
+      - ./etc/nginx/conf.d:/etc/nginx/conf.d:ro
+      - ./etc/nginx/njs:/etc/nginx/njs:ro
+      - ./etc/nginx/nginx.conf:/etc/nginx/nginx.conf:ro

container/nginx/etc/nginx/conf.d/default.conf

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+server {
+    listen       80;
+    listen  [::]:80;
+    server_name  localhost;
+
+    js_import utils.js;
+
+    location / {
+        root   /usr/share/nginx/html;
+        index  index.html index.htm;
+    }
+
+    location = /njs {
+        js_content utils.njsInfo;
+    }
+
+    # redirect server error pages to the static page /50x.html
+    #
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+
+}

container/nginx/etc/nginx/nginx.conf

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+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log notice;
+pid        /var/run/nginx.pid;
+
+load_module modules/ngx_http_js_module.so;
+
+events {
+    worker_connections  1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    js_path "/etc/nginx/njs/";
+
+    sendfile        on;
+    #tcp_nopush     on;
+
+    keepalive_timeout  65;
+
+    #gzip  on;
+
+    include /etc/nginx/conf.d/*.conf;
+}

container/nginx/etc/nginx/njs/utils.js

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+function njsInfo(r) {
+    r.headersOut['content-type'] = 'text/javascript';
+    r.return(200, JSON.stringify(njs))
+}
+
+export default {njsInfo}