Creating proxy_pass from cloudfront to ec2 instanse - amazon-ec2

I'm want to create move our front end setup on CloudFront and s3.
I got an application with a static web site with an nginx that proxy_pass the host header to another port on the same machine (as seen in the code below).
location /api {
proxy_pass http://my_app:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
client_max_body_size 1000M;
server_tokens off;
After I uploaded my frontend to s3 and configured CloudFront origin to go to the s3 static web server how do I configure the Origin Settings & Cache Behavior Settings to send the header to the ec2 instance as shown in the current Nginx config?

Related

Setting up laravel Project into Nginx Reverse Proxy

I have a problem setting up Laravel Project into my Nginx Reverse Proxy
I had proxy pass my laravel project into nginx reverse-proxy.conf
Here is my configuration in reverse-proxy.conf
location ^~ "/pys/" {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Cookie $http_cookie;
proxy_pass http://XXX.XX.X.X:1228/;
}
When I run into my browser, with my url XXX.XXX.X.XX/pys it will redirect to login page,
after entering the credentials, the page returns 404 not found and with the URL of XXX.XXX.X.XX only and all the routes in Laravel Project is affected.
Is there any possibility that I can fix the URL with /pys ?
Thank you

Nginx reverse proxy on SpringBoot redirect to /forums in nginx directory

I have a springboot application running on an Nginx server reverse proxy, inside of the nginx WWW root i have a forums directory i want to access via url/forums. So i am trying to setup a proxy for nginx so when someone goes to the website url/forums it will redirect to the nginx forums directory where i will have my PHP forums.
server {
listen 443 ssl; # Monitor port
server_name realmlands.com www.realmlands.com; # Domain name configuration, can be multiple
ssl_certificate /etc/letsencrypt/live/realmlands.com-0002/fullchain.pem; # Certificate address
ssl_certificate_key /etc/letsencrypt/live/realmlands.com-0002/privkey.pem; # Certificate address
# Fixed Writing
ssl_session_cache shared:SSL:1m;
ssl_session_timeout 5m;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
ssl_prefer_server_ciphers on;
# Projects with reverse proxy configuration here
location /forums {
proxy_pass https://localhost:8080/forums;
# Fixed Writing
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Forwarded-Port $server_port;
}
location / {
proxy_pass https://localhost:8443;
# Fixed Writing
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Forwarded-Port $server_port;
}
}
But what happens when i go to url/forums it seems to redirect the browser to localhost/forums and shows the "This can't be reached".
How can i make it redirect to the nginx forums directory?

How can configure the Magento 2 With Varnish Cache with HTTPS

Thank you for looking on this.
I have a Magento 2.1.8 website and it will run on the Amazon EC2 with this https://aws.amazon.com/marketplace/pp/B007OUYR4Y Amazon AMI.
I have optimized everything on Magento 2 website but did not get the proper result on this.
I have tried to use the Varnish cache but it is not working with the HTTPS.
anyone have an idea, how can use the varnish with the HTTPS to optimize the website speed.
Varnish Cache does dot speak HTTPS natively. You'll need an SSL terminator such as Hitch, HAProxy, etc. deployed in front of Varnish, ideally using the PROXY protocol.
With my setups I use NGINX as a proxy to handle both http and https requests and then use Varnish as the backend so NGINX handles all the SSL certificates.
Here's an example of my NGINX ssl template:
server {
listen server-ip:443 ssl;
server_name example.com www.example.com;
ssl_certificate /home/user/conf/web/ssl.example.com.pem;
ssl_certificate_key /home/user/conf/web/ssl.example.com.key;
location / {
proxy_pass http://varnish-ip:6081;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header X-Forwarded-Proto https;
proxy_set_header X-Nginx on;
proxy_redirect off;
}
location #fallback {
proxy_pass http://varnish-ip:6081;
}
}

Nginx fails to load static after putting caching configuration

I am trying to implement leverage browser caching for my flask project nginx. But when i insert the code inside conf file static files are not served by nginx showing 403 permission denied error.
This is my conf file for site in site-enabled
server {
listen 80;
server_name site.in;
root /root/site-demo/;
access_log /var/log/site/access_log;
error_log /var/log/site/error_log;
location / {
proxy_pass http://127.0.0.1:4000/;
proxy_redirect http://127.0.0.1:4000 http://site.in;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~* \.(?:ico|css|js|gif|jpe?g|png)$ {
expires 30d;
add_header Pragma public;
add_header Cache-Control "public";
}
}
When i remove the cache expire part everything works fine. I tried similar question's answers and put root specification. But still error remains same. User specified in nginx.conf is www-data. Do i have to change user?

Nginx/Django Admin POST https only

I've got an Nginx/Gunicorn/Django server deployed on a Centos 6 machine with only the SSL port (443) visible to the outside world. So unless the server is called with the https://, you won't get any response. If you call it with an http://domain:443, you'll merely get a 400 Bad Request message. Port 443 is the only way to hit the server.
I'm using Nginx to serve my static files (CSS, etc.) and all other requests are handled by Gunicorn, which is running Django at http://localhost:8000. So, navigating to https://domain.com works just fine, as do links within the admin site, but when I submit a form in the Django admin, the https is lost on the redirect and I'm sent to http://domain.com/request_uri which fails to reach the server. The POST action does work properly even so and the database is updated.
My configuration file is listed below. The location location / section is where I feel like the solution should be found. But it doesn't seem like the proxy_set_header X-* directives have any effect. Am I missing a module or something? I'm running nginx/1.0.15.
Everything I can find on the internet points to the X-Forwarded-Protocol https like it should do something, but I get no change. I'm also unable to get the debugging working on the remote server, though my next step may have to be compiling locally with debugging enabled to get some more clues. The last resort is to expose port 80 and redirect everything...but that requires some paperwork.
[http://pastebin.com/Rcg3p6vQ](My nginx configure arguments)
server {
listen 443 ssl;
ssl on;
ssl_certificate /path/to/cert.crt;
ssl_certificate_key /path/to/key.key;
ssl_protocols SSLv3 TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!MD5;
server_name example.com;
root /home/gunicorn/project/app;
access_log /home/gunicorn/logs/access.log;
error_log /home/gunicorn/logs/error.log debug;
location /static/ {
autoindex on;
root /home/gunicorn;
}
location / {
proxy_pass http://localhost:8000/;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Scheme $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Protocol https;
}
}
Haven't had time yet to understand exactly what these two lines do, but removing them solved my problems:
proxy_redirect off;
proxy_set_header Host $host;

Resources