Ok posting update, I did get my internal instance to use both amazon and
cloudstack by modifying the scalr code I know this is not optimal but it
worked for me for the setup I needed.
Basically I was having an issue where both amazon vpc instance and
cloudstack instances were being required to have public ip when none where
available.
Files modified for EC2
Modules/Platforms/Ec2/Ec2.php
diff -urNp scalr/src/scalr/app/src/Modules/Platforms/Ec2/Ec2.php
ec2/Ec2.php
--- scalr/src/scalr/app/src/Modules/Platforms/Ec2/Ec2.php 2014-01-30
12:05:12.000000000 -0800
+++ ec2/Ec2.php 2014-04-02 18:01:23.473999000 -0700
@@ -105,8 +105,7 @@ class Modules_Platforms_Ec2 extends Modu
->get(0)->instancesSet->get(0);
return array(
- 'localIp' => $instance->privateIpAddress,
- 'remoteIp' => $instance->ipAddress
+ 'localIp' => $instance->privateIpAddress
);
}
class.DBServer.php
---
diff -urNp scalr/src/scalr/app/src/class.DBServer.php ec2/class.DBServer.php
--- scalr/src/scalr/app/src/class.DBServer.php 2014-01-30
12:05:12.000000000 -0800
+++ ec2/class.DBServer.php 2014-04-02 18:03:21.650424000 -0700
@@ -1,4 +1,5 @@
<?php
+
use Scalr\Server\Operations;
class DBServer
@@ -1037,10 +1038,10 @@ class DBServer
if (\Scalr::config('scalr.instances_connection_policy') ==
'local')
$requestHost = "{$this->localIp}:{$ctrlPort}";
elseif (\Scalr::config('scalr.instances_connection_policy') ==
'public')
- $requestHost = "{$this->remoteIp}:{$ctrlPort}";
+ $requestHost = "{$this->localIp}:{$ctrlPort}";
elseif (\Scalr::config('scalr.instances_connection_policy') ==
'auto') {
if ($this->remoteIp)
- $requestHost = "{$this->remoteIp}:{$ctrlPort}";
+ $requestHost = "{$this->localIp}:{$ctrlPort}";
else
$requestHost = "{$this->localIp}:{$ctrlPort}";
}
For Cloudstack
Observers/Cloudstack.php
diff -urNp
./scalr/src/scalr/app/src/Modules/Platforms/Cloudstack/Observers/Cloudstack.php
cloudstack/ObserversCloudstack.php
---
./scalr/src/scalr/app/src/Modules/Platforms/Cloudstack/Observers/Cloudstack.php
2014-01-30 12:05:12.000000000 -0800
+++ cloudstack/ObserversCloudstack.php 2014-04-02 18:05:19.000948000 -0700
@@ -1,4 +1,5 @@
<?php
+
class Modules_Platforms_Cloudstack_Observers_Cloudstack extends
EventObserver
{
public $ObserverName = 'Cloudstack';
@@ -117,9 +118,8 @@
$event->DBServer->GetCloudLocation(),
$event->DBServer->platform
);
-
- $ipInfo = $cs->listPublicIpAddresses(null, null, null,
null, null, $event->DBServer->remoteIp);
- $info = $ipInfo->publicipaddress[0];
+ $ipInfo = $cs->privateIpAddress(null, null, null,
null, null, $event->DBServer->localIp);
+ $info = $ipInfo->privateIpAddress[0];
if ($info->isstaticnat) {
if ($info->virtualmachineid ==
$event->DBServer->GetCloudServerID()) {
$this->Logger->warn(new
FarmLogMessage($this->FarmID,
@@ -265,4 +265,4 @@
}
}
}
To change the SSH user the key uses after bootstrap for the user I did
diff -urNp ./scalr/src/scalr/app/src/Scalr/UI/Controller/Servers.php
cloudstack/Servers.php
--- ./scalr/src/scalr/app/src/Scalr/UI/Controller/Servers.php 2014-01-30
12:05:12.000000000 -0800
+++ cloudstack/Servers.php 2014-04-02 18:08:02.809705000 -0700
@@ -1,4 +1,5 @@
<?php
+
use Scalr\Acl\Acl;
use Scalr\Server\Alerts;
use Scalr\Service\Aws\Ec2\DataType\InstanceAttributeType;
@@ -327,7 +328,7 @@ class Scalr_UI_Controller_Servers extend
'farmId' => $dbServer->farmId,
'roleName' => $dbRole->name,
'port' => $sshPort,
- 'username' => $dbServer->platform == SERVER_PLATFORMS::GCE
? 'scalr' : 'root',
+ 'username' => $dbServer->platform == SERVER_PLATFORMS::GCE
? 'scalr' : 'alloweduser',
"key" => base64_encode($sshKey->getPrivate())
));
}
I know these changes are not ideal but I needed to get this done and had a
deadline. I also briefly looked over the rest of the code and it appears it
should work as expected however it seems that the unmodified version
somehow when the variable for remoteIp is null does not unset it or
disregard it and as a result of it being null & set attempts to use it
which of course results in failure.
On Wednesday, March 19, 2014 10:29:17 AM UTC-7, Aatxe Urrutia wrote:
>
> OK after that I saw it did assign an ip as the remoteIp however as such
> since it did not work I understand now that basically what needs to happen
> is that the Router needs to hold an ip and forward all ports much like
> ec2's system would i.e. with its public and private ips
>
>
> Will try and lookup how to do that
>
> On Tuesday, March 18, 2014 4:23:00 PM UTC-7, Aatxe Urrutia wrote:
>>
>> ok digging into Code I believe I see why
>>
>>
>> This is hard coded to 10.x and 192.x networks, it is an assumption that
>> these networks are meant to be private only
>>
>>
>> code is
>>
>> public function determineServerIps($client, $server)
>> {
>> $addr = $server->nic[0]->ipaddress;
>> if (strpos($addr, "10.") === 0 || strpos($addr, "192.168")
>> === 0)
>> $localIp = $addr;
>> else
>> $remoteIp = $addr;
>>
>> if ($server->publicip)
>> $remoteIp = $server->publicip;
>>
>> return array(
>> 'localIp' => $localIp,
>> 'remoteIp' => $remoteIp
>>
>>
>>
>> Which makes sense however in our case we really didn't want to use public
>> ip ranges in the private ( behind firewall space) its ok just have to
>> design it a little more again might do a hack on my side as well
>>
>> On Tuesday, March 4, 2014 1:45:39 PM UTC-8, Aatxe Urrutia wrote:
>>>
>>> Hello I have an issue with scalr communication and cloudstack, I can
>>> bring up vm's fine i imported then via scalr and it saved them as snapshot
>>> when I start the farm it brings the vms up but then says 'Cloudstack
>>> handler failed: Argument missing: ipAddressId'
>>>
>>>
>>> I have a setup in aws as well and what I notice that is apparently
>>> different is that my local scalr - cloudstack implementation brings up vm's
>>> with one network interface, so would this error come from a lack of a
>>> "public interface"?
>>>
>>>
>>>
>>>
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