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-rw-r--r--config/haproxy-devel/pkg/haproxy_upgrade_config.inc174
1 files changed, 174 insertions, 0 deletions
diff --git a/config/haproxy-devel/pkg/haproxy_upgrade_config.inc b/config/haproxy-devel/pkg/haproxy_upgrade_config.inc
new file mode 100644
index 00000000..9dd575dd
--- /dev/null
+++ b/config/haproxy-devel/pkg/haproxy_upgrade_config.inc
@@ -0,0 +1,174 @@
+<?php
+/*
+ haproxy.inc
+ Copyright (C) 2015 PiBa-NL
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require_once("pkg-utils.inc");
+
+function haproxy_upgrade_config() {
+ global $config, $static_output;
+ // for future config upgrades.
+ // make sure the version stays 'comparable'
+ if (is_arrayset($config,'installedpackages','haproxy') && isset($config['installedpackages']['haproxy']['configversion']))
+ $configversion = $config['installedpackages']['haproxy']['configversion'];
+ else
+ $configversion = "00.12";
+
+ $static_output .= "HAProxy, from version $configversion\n";
+ update_output_window($static_output);
+
+ $writeconfigupdate = false;
+ if ($configversion < "00.13") {
+ /* Do XML upgrade from haproxy 0.31 to haproxy-dev */
+ if (is_array($config['installedpackages']['haproxy']['ha_servers'])) {
+ $static_output .= "HAProxy, Do XML upgrade from haproxy 0.31 to haproxy-dev\n";
+ update_output_window($static_output);
+
+ /* We have an old config */
+ $config['installedpackages']['haproxy']['ha_pools']['item'] = array();
+ $a_global = &$config['installedpackages']['haproxy'];
+ $a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item'];
+ $a_oldservers = &$config['installedpackages']['haproxy']['ha_servers']['item'];
+ $a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item'];
+
+ foreach ($a_backends as $id => $be) {
+ $a_backends[$id]['status'] = 'active';
+ }
+ $id = 0;
+ foreach ($a_oldservers as $oldserver) {
+ $pool=$oldserver;
+ /* make server sub array */
+ $server=array();
+ $server['name'] = $oldserver['name'];
+ $server['address'] = $oldserver['address'];
+ $server['port'] = $oldserver['port'];
+ $server['weight'] = $oldserver['weight'];
+ $a_servers=array();
+ $a_servers[]=$server;
+ /* set new pool */
+ $pool['name'] = "pool$id";
+ $id++;
+ $pool['ha_servers']['item']=$a_servers;
+ /* link to frontend */
+ foreach ($a_backends as $id => $be) {
+ if ($a_backends[$id]['name'] == $oldserver['backend']) {
+ $a_backends[$id]['backend_serverpool'] = $pool['name'];
+ $pool['monitor_uri'] = $be['monitor_uri'];
+ unset($a_backends[$id]['monitor_uri']);
+ break;
+ }
+ }
+ unset($pool['backend']);
+ unset($pool['address']);
+ unset($pool['port']);
+ unset($pool['weight']);
+ $a_pools[] = $pool;
+ }
+ unset($config['installedpackages']['haproxy']['ha_servers']);
+ $writeconfigupdate = true;
+ }
+
+ /* XML update to: pkg v1.3 and 'pool' changed to 'backend_serverpool' because 'pool' was added to listtags() in xmlparse.inc */
+ if (is_arrayset($config,'installedpackages','haproxy','ha_backends','item',0,'pool')) {
+ $static_output .= "HAProxy, Do XML upgrade, change to backend_serverpool from pool array\n";
+ update_output_window($static_output);
+
+ foreach($config['installedpackages']['haproxy']['ha_backends']['item'] as &$frontend)
+ {
+ $backend_serverpool = $frontend['pool'][0];
+ $frontend['backend_serverpool'] = $backend_serverpool;
+ unset($frontend['pool']);
+ }
+ $writeconfigupdate = true;
+ }
+ //also move setting for existing 2.0 installations as only the new variable is used
+ if (is_arrayset($config,'installedpackages','haproxy','ha_backends','item',0) &&
+ isset($config['installedpackages']['haproxy']['ha_backends']['item'][0]['pool'])) {
+ $static_output .= "HAProxy, Do XML upgrade, change to backend_serverpool from pool\n";
+ update_output_window($static_output);
+ foreach($config['installedpackages']['haproxy']['ha_backends']['item'] as &$frontend)
+ {
+ $backend_serverpool = $frontend['pool'];
+ $frontend['backend_serverpool'] = $backend_serverpool;
+ unset($frontend['pool']);
+ }
+ $writeconfigupdate = true;
+ }
+ // update config to "haproxy-devel 1.5-dev19 pkg v0.5"
+ if(is_arrayset($config,'installedpackages','haproxy','ha_backends','item')) {
+ $static_output .= "HAProxy, Do XML upgrade, update frontend options\n";
+ update_output_window($static_output);
+ foreach ($config['installedpackages']['haproxy']['ha_backends']['item'] as &$bind) {
+ if($bind['httpclose'] && $bind['httpclose'] == "yes" ) {
+ $bind['httpclose'] = "httpclose";
+ $writeconfigupdate = true;
+ }
+ if (!$bind['extaddr']){
+ $bind['extaddr'] = "wan_ipv4";
+ $writeconfigupdate = true;
+ }
+ if ($bind['extaddr'] == "localhost"){
+ $bind['extaddr'] = "localhost_ipv4";
+ $writeconfigupdate = true;
+ }
+ if ($bind['extaddr'] == "any"){
+ $bind['extaddr'] = "any_ipv4";
+ $writeconfigupdate = true;
+ }
+ }
+ }
+ }
+ if ($configversion < "00.13") {
+ // update config to "haproxy-devel 1.5-dev19 pkg v0.13"
+ foreach ($config['installedpackages']['haproxy']['ha_backends']['item'] as &$bind) {
+ if (isset($bind['extaddr'])) {
+ $new['extaddr'] = $bind['extaddr'];
+ $new['extaddr_port'] = $bind['port'];
+ $new['extaddr_ssl'] = $bind['ssloffload'];
+ $bind['a_extaddr']['item'][] = $new;
+ }
+ unset($bind['extaddr']);
+ unset($bind['port']);
+ //unset($bind['ssloffload']);
+ }
+ $configversion = "00.13";
+ }
+ if ($configversion < "00.16") {
+ $static_output .= "HAProxy, 00.16\n";
+ $static_output .= "HAProxy, NOTICE: Changes to certificate acl's might need adjusting current config accordingly.\n";
+ $static_output .= "HAProxy, NOTICE: Certificate acls are now combined with user acls.\n";
+ update_output_window($static_output);
+ $configversion = "00.16";
+ }
+
+ $writeconfigupdate = $config['installedpackages']['haproxy']['configversion'] <> $configversion;
+ if ($writeconfigupdate) {
+ $config['installedpackages']['haproxy']['configversion'] = $configversion;
+ $static_output .= "HAProxy, write updated config to version: $configversion\n";
+ update_output_window($static_output);
+ write_config("HAProxy, update xml config version");
+ }
+}