Good work, Jamie with the Nuber app. It is a great tool that you have develop.

I installed it today on a arm64 VM and installation went well. Initially, the terminal in the GUI was working well however I don't see it working anymore (image below). I inspected it further and it say (replaced domain and IP with XXX):

[Report Only] Refused to connect to 'wss://XXX.XXXX.COM/?server=XXX:8443/1.0/operations/07175bab-267c-49ce-bb6e-e0c37cbfe1ee/websocket?secret=XXXXXX3d00fffd44d3ff2b2a4075604b5b6a8871c0551ceecXXXX' because it violates the following Content Security Policy directive: "default-src https: data: blob:". Note that 'connect-src' was not explicitly set, so 'default-src' is used as a fallback.

Is there a way to fix it? Also, I noticed that I am not able to create a new instance from the GUI (It says: Error creating instance.) but it is fine to create one from the CLI of the host server.

Thanks and I look forward to your response.

root@nuber:/var/www/logs# tail -f application.log
[2022-05-06 16:25:50] application CRITICAL: TypeError Argument 2 passed to __() must be of the type array, int given, called in /var/www/app/Model/Host.php on line 130 in vendor/originphp/framework/src/I18n/functions.php:26
[2022-05-06 16:25:56] application CRITICAL: TypeError Argument 2 passed to __() must be of the type array, int given, called in /var/www/app/Model/Host.php on line 130 in vendor/originphp/framework/src/I18n/functions.php:26
[2022-05-06 16:26:01] application CRITICAL: TypeError Return value of App\Http\Controller\ApplicationController::getDefaultHost() must be of the type string, null returned in app/Http/Controller/ApplicationController.php:95
[2022-05-06 16:26:13] application CRITICAL: TypeError Return value of App\Http\Controller\ApplicationController::getDefaultHost() must be of the type string, null returned in app/Http/Controller/ApplicationController.php:95

The last two lines pop up when I visit the nuber webpage /instances. The first two popped up after configuring my first server

Last line in lxd.log shows a 404 not found:

{"date":"2022-05-06 16:25:56","channel":"lxd","level":"ERROR","message":"POST /1.0/certificates","host":"192.168.178.5","method":"POST","requestURL":"https://192.168.178.5:8443/1.0/certificates","requestBody":{"type":"client","name":"nuber","password":"QUyLH9RueF2k"},"responseHeaders":{"HTTP/2 404 ":null,"content-type":"application/json","x-content-type-options":"nosniff","content-length":"114","date":"Fri, 06 May 2022 16"},"responseCode":404,"responseBody":{"type":"error","status":"","status_code":0,"operation":"","error_code":404,"error":"not found","metadata":null}}

Server runs LXD 5.1

Hey hello,

I utilize LXD projects to separate my instances into 5 different groups, for example:

~
root @ epyc # lxc project ls
+------------------+--------+----------+-----------------+----------+---------------------+---------+
|       NAME       | IMAGES | PROFILES | STORAGE VOLUMES | NETWORKS |     DESCRIPTION     | USED BY |
+------------------+--------+----------+-----------------+----------+---------------------+---------+
| cloudnative      | YES    | YES      | YES             | NO       |                     | 18      |
+------------------+--------+----------+-----------------+----------+---------------------+---------+
| default          | YES    | YES      | YES             | YES      | Default LXD project | 6       |
+------------------+--------+----------+-----------------+----------+---------------------+---------+
| legacy (current) | NO     | NO       | NO              | NO       |                     | 11      |
+------------------+--------+----------+-----------------+----------+---------------------+---------+

How can I switch between projects in the nuber web interface? I do not use the default profile except for my profiles so without the ability to switch projects..

Hi, I love this project and thank you for your hard work! But can you add "CPU Usage %" in dashboard ? I know there is no such API in lxd, but I think maybe we can calculate the percent of CPU, such as :

CPU % = ( ( cpu seconds now - cpu seconds before ) / (duration time * cores of the container)) * 100

So we can know where the noise comes from :D

Display the IPV6 addresses if enabled, in the user guide during setup maybe mention this if, if user wants to have enabled rather that saying accept defaults.

ip addresses are split on :

Should be a reverse split on : so it's done on the last occurrence and not the first to support IPv6

in python this is .rsplit(':') instead of .split(':')

In the setup i am using a VM with two network cards, for security reasons I set LXD to listen on the local IP address NIC no2 as result the proxy is like this

  proxy-5353:
    connect: udp:0.0.0.0:53
    listen: udp:192.168.122.41:53

As a result nothing works. Need to detect this better.

Currently depending upon servers, VMs can take longer to boot, this can cause an error because nuber is checking to see if internet is ready and gives up to early, however setting this too long, will be annoying for misconfigured instances that never boot.

Look at increasing this whilst checking that the lxd agent is running as a second check.

When trying to install a ton of ubuntu server not reachable errors kept on coming back, is it possible, the networking needs some time before the script can be run.

I don't want to add a sleep 10 etc but obviously this is an issue. Could move the curl script to after creating the container to give it some time, but not sure this will be adequate.

Dedicated server with HDD, installed inside a VM (problem did not happen when installing on baremetal or inside a VM at home on an SSD). Also using private network mixed with public IPv6 address.

The timeout should be 15 minutes of inactivity but it timing out at 5 minutes, I suspect it is the mouse movement inactivity detection rather than the session timeout.

Please contact me via email or something. There has been no activity for some time and I don't know how to get in touch with you. Please post an email or something. :) Thanks!

New issue for "Web Terminal don't work" problem. The Web Terminal shows nothing but black, and can't type in anything. I checked the browser and got two errors. (I have tried Edge v103, Chrome v103, safari 15; I got the errors on Chrome) DevTools failed to load source map: Could not load content for https://34.125.133.35:3000/cache_js/bootstrap.min.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE DevTools failed to load source map: Could not load content for https://34.125.133.35:3000/js/xterm.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE

Check that hosts can be added with IPV6 addresses on install and afterwards. The autodetection is returning the IPv6 address with brackets [], the ping function adds this to use work with fsck. Furthermore its been reported that some of the address is being split due to the brackets.

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