From ebd0e986ed11f2a34fb58cdd33efbfab192083ad Mon Sep 17 00:00:00 2001
From: Till Brehm <tbrehm@ispconfig.org>
Date: Fri, 22 Apr 2016 05:26:17 -0400
Subject: [PATCH] Added PHP 7 check in installer and updater.

---
 install/dist/lib/debian60.lib.php |   14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/install/dist/lib/debian60.lib.php b/install/dist/lib/debian60.lib.php
index 73e062b..5659626 100644
--- a/install/dist/lib/debian60.lib.php
+++ b/install/dist/lib/debian60.lib.php
@@ -79,19 +79,20 @@
 
 		//* Get the dovecot version
 		exec('dovecot --version', $tmp);
-		$parts = explode('.', trim($tmp[0]));
-		$dovecot_version = $parts[0];
+		$dovecot_version = $tmp[0];
 		unset($tmp);
-		unset($parts);
 
 		//* Copy dovecot configuration file
-		if($dovecot_version == 2) {
+		if(version_compare($dovecot_version,2) >= 0) {
 			if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot2.conf.master')) {
 				copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot2.conf.master', $config_dir.'/'.$configfile);
 			} else {
 				copy('tpl/debian6_dovecot2.conf.master', $config_dir.'/'.$configfile);
 			}
 			replaceLine($config_dir.'/'.$configfile, 'postmaster_address = postmaster@example.com', 'postmaster_address = postmaster@'.$conf['hostname'], 1, 0);
+			if(version_compare($dovecot_version,2.1) < 0) {
+				removeLine($config_dir.'/'.$configfile, 'ssl_protocols =');
+			}
 		} else {
 			if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot.conf.master')) {
 				copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot.conf.master', $config_dir.'/'.$configfile);
@@ -99,6 +100,8 @@
 				copy('tpl/debian6_dovecot.conf.master', $config_dir.'/'.$configfile);
 			}
 		}
+		
+		
 
 		//* dovecot-sql.conf
 		$configfile = 'dovecot-sql.conf';
@@ -111,6 +114,7 @@
 		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
 		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
 		$content = str_replace('{mysql_server_host}', $conf['mysql']['host'], $content);
+		$content = str_replace('{server_id}', $conf['server_id'], $content);
 		wf($config_dir.'/'.$configfile, $content);
 
 		chmod($config_dir.'/'.$configfile, 0600);
@@ -118,7 +122,7 @@
 		chgrp($config_dir.'/'.$configfile, 'root');
 		
 		// Dovecot shall ignore mounts in website directory
-		exec("doveadm mount add '/var/www/*' ignore");
+		if(is_installed('doveadm')) exec("doveadm mount add '/var/www/*' ignore > /dev/null 2> /dev/null");
 
 	}
 

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