Minor fix

bin/update

@@ -106,7 +106,7 @@ if [[ $EE_CURRENT_VERSION < $EE_LATEST_VERSION ]]; then
 		|| ee_lib_error "Unable to copy NGINX sample files, exit status = " $?
 
 		# NGINX Setup
-		sed -i "s/X-Powered-By EasyEngine/X-Powered-By EasyEngine $EE_LATEST_VERSION/" /etc/nginx/nginx.conf 
+		sed -i "s/X-Powered-By.*/X-Powered-By \"EasyEngine $EE_LATEST_VERSION\";/" /etc/nginx/nginx.conf 
 		rsync -avz --exclude acl.conf /usr/share/easyengine/nginx/common/* /etc/nginx/common/ &>> $EE_UPDATE_LOG \
 		|| ee_lib_error "Unable to rsync NGINX common files, exit status = " $?
 

src/modules/stack/install/ee_mod_setup_nginx.sh

@@ -6,7 +6,7 @@ function ee_mod_setup_nginx()
 	
 	ee_lib_echo "Setting up NGINX, please wait..."
 
-	grep "EasyEngine" /etc/nginx/nginx.conf &> /dev/null
+	grep "EasyEngine" /etc/nginx/nginx.conf &>> /dev/null
 	if [ $? -ne 0 ]; then
 
 		# Adjust nginx worker_processes and worker_rlimit_nofile value
@@ -20,7 +20,7 @@ function ee_mod_setup_nginx()
 		# Disable nginx version
 		# Set custom header
 		# SSL Settings
-		sed -i "s/http {/http {\n\t##\n\t# EasyEngine Settings\n\t##\n\n\tserver_tokens off;\n\treset_timedout_connection on;\n\tadd_header X-Powered-By "EasyEngine $EE_VERSION";\n\tadd_header rt-Fastcgi-Cache \$upstream_cache_status;\n\n\t# Limit Request\n\tlimit_req_status 403;\n\tlimit_req_zone \$binary_remote_addr zone=one:10m rate=1r\/s;\n\n\t# Proxy Settings\n\t# set_real_ip_from\tproxy-server-ip;\n\t# real_ip_header\tX-Forwarded-For;\n\n\tfastcgi_read_timeout 300;\n\tclient_max_body_size 100m;\n\n\t# SSL Settings\n\tssl_session_cache shared:SSL:20m;\n\tssl_session_timeout 10m;\n\tssl_prefer_server_ciphers on;\n\tssl_ciphers HIGH:\!aNULL:\!MD5:\!kEDH;\n\n/" /etc/nginx/nginx.conf
+		sed -i "s/http {/http {\n\t##\n\t# EasyEngine Settings\n\t##\n\n\tserver_tokens off;\n\treset_timedout_connection on;\n\tadd_header X-Powered-By \"EasyEngine $EE_VERSION\";\n\tadd_header rt-Fastcgi-Cache \$upstream_cache_status;\n\n\t# Limit Request\n\tlimit_req_status 403;\n\tlimit_req_zone \$binary_remote_addr zone=one:10m rate=1r\/s;\n\n\t# Proxy Settings\n\t# set_real_ip_from\tproxy-server-ip;\n\t# real_ip_header\tX-Forwarded-For;\n\n\tfastcgi_read_timeout 300;\n\tclient_max_body_size 100m;\n\n\t# SSL Settings\n\tssl_session_cache shared:SSL:20m;\n\tssl_session_timeout 10m;\n\tssl_prefer_server_ciphers on;\n\tssl_ciphers HIGH:\!aNULL:\!MD5:\!kEDH;\n\n/" /etc/nginx/nginx.conf
 
 		# Adjust nginx keepalive_timeout
 		sed -i "s/keepalive_timeout.*/keepalive_timeout 30;/" /etc/nginx/nginx.conf