# Install the EPEL repository on host server
 - sudo yum install epel-release

# Update the repository on host server
 - sudo yum update

# Install NGINX Open Source on host server
 - sudo yum install nginx

# Verify the installation on host server
 - sudo nginx -v

--------------------------------------------------------------

# nginx sample configuration for application

 - cd /etc/nginx/conf.d
 - vi dev.ndmlkra.devops.conf

# Paste below server block and do necessary changes as per url. Save and Exit.
###

upstream apisix-proxy-dev {
    keepalive 100;

    server localhost:30755;
}



# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/

#    server {
#        listen       80;
#        listen       [::]:80;
#        server_name  dev.ndmlkra.devops.remiges.tech;
#        root         /usr/share/nginx/html;

#        # Load configuration files for the default server block.
#        include /etc/nginx/default.d/*.conf;

#        error_page 404 /404.html;
#        location = /404.html {
#        }

#        error_page 500 502 503 504 /50x.html;
#        location = /50x.html {
#        }
#    }

# Settings for a TLS enabled server.

    server {
        listen       443 ssl http2;
        listen       [::]:443 ssl http2;
        server_name  dev.ndmlkra.devops.remiges.tech;
        root         /usr/share/nginx/html;

        ssl_certificate "/etc/letsencrypt/live/dev.ndmlkra.devops.remiges.tech/fullchain.pem";
        ssl_certificate_key "/etc/letsencrypt/live/dev.ndmlkra.devops.remiges.tech/privkey.pem";
        ssl_session_cache shared:SSL:1m;
        ssl_session_timeout  10m;
        ssl_ciphers HIGH:!aNULL:!MD5;
        ssl_prefer_server_ciphers on;

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }

        location / {
            proxy_set_header Host $Host;
            proxy_pass http://apisix-proxy-dev;
        }
}

###

# Test nginx configuration
 - nginx -t

# If nginx configuration test successful, then restart nginx 
 - systemctl restart nginx