Refactor docker/k8s features and builds

.dockerignore

@@ -4,5 +4,7 @@ npm-debug.log
 .gitignore
 Dockerfile
 .dockerignore
+nginx-proxy-docker
 README.md
-LICENSE
+LICENSE
+UpNext.md

Dockerfile

@@ -1,7 +1,7 @@
 FROM node:19
 WORKDIR /usr/src/app
-COPY ../package*.json ./
+COPY ./package*.json ./
 RUN npm ci --only=production
-COPY .. .
+COPY . .
 EXPOSE 8460
 CMD [ "node", "app.js" ]

docker/nginx-proxy/Dockerfile

@@ -1 +0,0 @@
-FROM nginx:latest

nginx-proxy-docker/Dockerfile

@@ -0,0 +1,3 @@
+FROM nginx:mainline-alpine-slim
+RUN rm /etc/nginx/nginx.conf
+COPY ./nginx.conf /etc/nginx/nginx.conf

nginx-proxy-docker/nginx.conf

@@ -0,0 +1,44 @@
+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log notice;
+pid        /var/run/nginx.pid;
+
+
+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;
+    sendfile        on;
+    keepalive_timeout  65;
+    gzip  on;
+
+    proxy_cache_path /var/cache/nginx keys_zone=owl_cache:20m inactive=24h;
+
+    server {
+        listen      80;
+        server_name localhost;
+        proxy_cache owl_cache;
+
+        location / {
+            proxy_pass http://localhost:8460;
+            proxy_cache_key $scheme://$host$uri$is_args$query_string;
+            proxy_ignore_headers Cache-Control;
+            proxy_cache_valid 200 1440m;
+        }
+
+        location /api/ {
+                proxy_pass http://localhost:8460;
+                proxy_cache_key $scheme://$host$uri$is_args$query_string;
+                proxy_ignore_headers Cache-Control;
+                proxy_cache_valid 200 1m;
+            }
+    }
+}

src/controllers/kube.controllers.js

@@ -18,7 +18,17 @@ async function getReady(req, res, next){
     }
 }
 
+async function getTime(req, res, next){
+    try {
+        res.json(await kube.getTime(req.body))
+    } catch (err) {
+        console.error(`Unknown Error`, err.message);
+        next(err);
+    }
+}
+
 module.exports = {
     getAlive,
-    getReady
+    getReady,
+    getTime
 }

src/routes/kube.routes.js

@@ -4,5 +4,6 @@ const kubeController = require('../controllers/kube.controllers');
 
 router.get('/alive', kubeController.getAlive);
 router.get('/ready', kubeController.getReady);
+router.get('/time', kubeController.getTime);
 
 module.exports = router

src/services/kube.services.js

@@ -6,7 +6,13 @@ async function getReady(){
     return "not_implemented";
 };
 
+async function getTime(){
+    var now = new Date()
+    return {responseGenerated: now}
+}
+
 module.exports = {
     getAlive,
-    getReady
+    getReady,
+    getTime
 }