- add missing autoinstall ini entries for ISPConfig

- add force overwrite config setting for dpkg in APT

lib/os/class.ISPConfigDebianOS.inc.php

@@ -42,10 +42,10 @@ class ISPConfigDebianOS extends ISPConfigBaseOS {
 			$cmd = 'DEBIAN_FRONTEND="noninteractive" apt-get update -qq -y';
 		} elseif($mode == 'update') {
 			// for updating all updateable packages
-			$cmd = 'DEBIAN_FRONTEND="noninteractive" apt-get dist-upgrade -qq -y';
+			$cmd = 'DEBIAN_FRONTEND="noninteractive" apt-get dist-upgrade -o Dpkg::Options::="--force-overwrite" -qq -y';
 		} elseif($mode == 'install' || $mode == 'partly_update') {
 			// for installing / updating specific packages
-			$cmd = 'DEBIAN_FRONTEND="noninteractive" apt-get install -qq -y';
+			$cmd = 'DEBIAN_FRONTEND="noninteractive" apt-get install -o Dpkg::Options::="--force-overwrite" -qq -y';
 			$cmd .= ' <PACKAGES>';
 		}
 
@@ -1120,6 +1120,10 @@ mailman-unsubscribe:  "|/var/lib/mailman/mail/mailman unsubscribe mailman"';
 	ispconfig_port=8080
 	ispconfig_use_ssl=y
 	ispconfig_admin_password=' . $ispconfig_admin_pw . '
+	create_ssl_server_certs=y
+	ignore_hostname_dns=n
+	ispconfig_postfix_ssl_symlink=y
+	ispconfig_pureftpd_ssl_symlink=y
 
 	[ssl_cert]
 	ssl_cert_country=DE
@@ -1160,6 +1164,10 @@ mailman-unsubscribe:  "|/var/lib/mailman/mail/mailman unsubscribe mailman"';
 	ispconfig_port=8080
 	create_new_ispconfig_ssl_cert=no
 	reconfigure_crontab=yes
+	create_ssl_server_certs=y
+	ignore_hostname_dns=n
+	ispconfig_postfix_ssl_symlink=y
+	ispconfig_pureftpd_ssl_symlink=y
 
 	; These are for service-detection (defaulting to old behaviour where alle changes were automatically accepted)
 	svc_detect_change_mail_server=yes