Hi,
I was able to install the docker gui plugin using rodon's suggestion. But when I enabled the plugin and tried to search I got the below error,
Error #0:
OMV\Rpc\Exception: Invalid RPC response. Please check the syslog for more information. in /usr/share/php/openmediavault/rpc/rpc.inc:186
Stack trace:
#0 /usr/share/php/openmediavault/rpc/proxy/json.inc(95): OMV\Rpc\Rpc::call('Docker', 'getContainers', Array, Array, 3)
#1 /var/www/openmediavault/rpc.php(45): OMV\Rpc\Proxy\Json->handle()
#2 {main}
Syslog:
raspberrypi omv-engined[6922]: PHP Fatal error: Uncaught Error: Call to undefined function curl_init() in /usr/share/omvdocker/Utils.php:63#012Stack trace:#012#0 /usr/share/openmediavault/engined/rpc/docker.inc(319): OMVModuleDockerUtil::doApiCall('http://localhos...')#012#1 [internal function]: OMVRpcServiceDocker->searchImages(Array, Array)#012#2 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)#012#3 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('searchImages', Array, Array)#012#4 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('Docker', 'searchImages', Array, Array, 1)#012#5 {main}#012 thrown in /usr/share/omvdocker/Utils.php on line 63