Replace nginx rebuild with nginx_conf

nginx_conf/kibana-web.conf

@@ -0,0 +1,20 @@
+server {
+    listen 80;
+    listen [::]:80;
+    return 301 https://$host:443$request_uri;
+}
+
+server {
+    listen 443 default_server ssl http2;
+    listen [::]:443 ssl http2;
+    ssl_certificate /etc/nginx/conf.d/ssl/kibana-access.pem;
+    ssl_certificate_key /etc/nginx/conf.d/ssl/kibana-access.key;
+    location / {
+        auth_basic "Restricted Access";
+        auth_basic_user_file /etc/nginx/conf.d/kibana.htpasswd;
+        proxy_pass http://kibana:5601/;
+#        proxy_buffer_size          128k;
+#        proxy_buffers              4 256k;
+#        proxy_busy_buffers_size    256k;
+    }
+} 

nginx_conf/kibana.htpasswd

@@ -0,0 +1 @@
+foo:$apr1$WwUDPA87$v9Bj8DS5KF9u1wBTtHH.A/

nginx_conf/ssl/README.md

@@ -0,0 +1,23 @@
+
+### Enable SSL Traffic
+
+Our Nginx config has SSL enabled by default, but it does require you to provide your certificate first, copy here your certificate files as `kibana-access.pem` and `kibana-access.key`.
+
+The final tree should be like this:
+
+```
+nginx_conf/
+├── kibana.htpasswd
+├── kibana-web.conf
+└── ssl
+    ├── kibana-access.key
+    └── kibana-access.pem
+```
+
+
+
+#### Using a Self Signed Certificate
+
+In case you want to use a self-signed certificate we provided a script to generate one. You may create your own with more relevant information.
+
+Execute `bash generate-self-signed-cert.sh` on this same directory and the right files will be generated. You must have installed `openssl` locally.

nginx_conf/ssl/generate-self-signed-cert.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if [ -s kibana-access.key ]
+then
+    echo "Aborting. Certificate already exists"
+    exit
+else
+    openssl req -x509 -batch -nodes -days 365 -newkey rsa:2048 -keyout kibana-access.key -out kibana-access.pem
+fi