post_install() {
[ ! -f /srv/http/index.html ] && echo "Server online.
" >/srv/http/index.html
if [ ! -f /etc/ssl/private/mini_httpd.pem ]; then
echo
openssl req -x509 -nodes -newkey rsa:2048 -sha256 -keyout /etc/ssl/private/mini_httpd.pem -out /etc/ssl/private/mini_httpd.pem -days 3650 -subj "/C=US/ST=California/L=Berkeley/O=ACME Laboratories/CN=$(hostname -f)"
chmod 600 /etc/ssl/private/mini_httpd.pem
echo
echo "A self-signed TLS certificate has been generated for your machine '$(hostname -f)'."
echo
echo "You can generate a new one with the following commands (as root):"
echo "openssl req -x509 -nodes -newkey rsa:2048 -sha256 -keyout /etc/ssl/private/mini_httpd.pem -out /etc/ssl/private/mini_httpd.pem -days 365"
echo "chmod 600 /etc/ssl/private/mini_httpd.pem"
echo
echo "Note: The Common Name (CN) should be exactly the FQDN of the server."
echo "The validity can be extended by increasing the '-days' parameter value."
fi
echo
echo "*** USAGE ***"
echo
echo "'systemctl start mini_httpd.service' starts the web server."
echo "'systemctl start mini_httpd_ssl.service' starts the web server in SSL mode."
echo "Web server root is /srv/http."
echo "CGI samples are included."
echo "Configuration files are in /etc/mini_httpd/ (man mini_httpd for options)"
echo "For directory protection, use mini_htpasswd ."
echo
}
post_upgrade() {
post_install
}