Some nginx config inside server block: Using subdirectory, Server from another directory, Autoindex file listing, Using basic auth

nginx_location.txt

##
# Some nginx config inside server block
# 
# Examples of:
# * Using subdirectory
# * Server from another directory
# * Autoindex file listing
# * Using basic auth
#
# Install and using of htpasswd tools:
# sudo apt-get install apache2-utils
# sudo htpasswd -c /etc/nginx/.htpasswd sammy
##

location /logs/ {
        try_files $uri $uri/ =404;
        # Using as root directory
        alias /var/www/logs;
        # File listing
        autoindex on;
        # Basic auth
        auth_basic "Restricted Content";
        auth_basic_user_file /etc/nginx/.htpasswd;
}