modified nginx default conf file

+ added openssl in nginx site conf file
+ reorganized readme

srcs/requirements/nginx/conf/inception_nginx.conf

@@ -1,13 +1,24 @@
 server {
-							# http uses port 80, and https uses port 443
-	listen 443 ssl;			# for ipv4.
-	listen [::]:443 ssl;	# for ipv6.
+	listen				80;
+	listen				[::]:80;
+	server_name			localhost;
+	location /			{ root /data/www; }
+	location /images/	{ root /data; }
+}
+
+server {
+	listen				443 ssl;										# for ipv4, on port 443, specifying that accepted connections should works in ssl mode
+	listen				[::]:443 ssl;									# for ipv6
+	server_name			hulamy.42.fr;
+	ssl_certificate		/etc/nginx/cert/hulamy.42.fr.crt				# specifies the file with the ssl certificate (self signed here) generated by openssl
+	ssl_certificate-key	/etc/nginx/cert/hulamy.42.fr.key				# specifies the file with the secret key of the certificate
+
+	root /var/www/html;													# contains default nginx index.nginx-debian.html
+	index index.html index.htm index.nginx-debian.html index.php;		# defines files that will be used as index (https://nginx.org/en/docs/http/ngx_http_index_module.html)
 
-	server_name localhost;
 	location / {
+		try_files $uri $uri/ =404;										# from /etc/nginx/sites-enabled/default : First attempt to serve request as file, then as directory, then fall back to displaying a 404
+		# test
 		root /data/www;
 	}
-	location /images/ {
-		root /data;
-	}
 }

srcs/requirements/nginx/conf/index.html

@@ -1 +1 @@
-hello world !
+you are on http connection, on port 80, on localhost

srcs/requirements/nginx/conf/nginx.conf

@@ -46,7 +46,7 @@ http {																		# section for http server directives
 	# Gzip Settings
 	##
 
-	gzip on;																# enable gzipping of responses. gzip is an algorithm that compress the data
+	gzip off;																# enable gzipping of responses. gzip is an algorithm that compress the data (disabled for security reasons : https://bugs.debian.org/773332)
 
 	# gzip_vary on;
 	# gzip_proxied any;