[Support] ich777 - Application Dockers

[ich777]

1 hour ago, gus1234 said:

Thanks for your quick reply! In the guide it says to create the id_rsa on the local machine (which is my main server where I have luckybackup installed) and then copy it to the remote server (which is my backup server)

I would recommend doing it the other way around since then your Backup server is in charge and you allow access to your Main machine, I do it that way too.

 

Usually the keys are created by the container itself and there is no need to create new ones anyways (they are initially created on the first container starte and will be found in /luckybackup/.ssh)

 

If you have a fresh installed container do that:

1. In the container go to: /luckybackup/.ssh and open up the file: ssh_host_rsa_key.pub
2. Copy the contents of this file
3. On the foreign system create the file: authorized_keys in the directory /root/.ssh
4. Past the contents that you've copied in step 3 into the authorized_keys file and save it
5. Go to the luckyBackup container
6. Set up a sync and choose the file ssh_host_rsa_key from the directory /luckybackup/.ssh at private key file

 

With this luckyBackup should be now be able to connect to the remote machine.

 

Please note that I recommend restarting the SSH server after Step 4 but this shouldn't be necessary.

Also make sure that the file from Step 4 is plain text!

Also please note that the file needs to be authorized_keys not authorized_key (maybe a type in your initial post here).

[gus1234]

Thanks so much! I will give this a try tomorrow

[gus1234]

Hi!

I've followed your steps above just wanted to confirm if this is what I was meant to do for step 6?

 

 

As I seem to get an error saying backup@<IP address>:/mnt/user/PROJECTS does not exist?

Edited September 28, 2023 by gus1234

[ich777]

6 minutes ago, gus1234 said:

As I seem to get an error saying backup@<IP address>:/mnt/user/PROJECTS does not exist?

Then the path on the foreign host does not exist, ist this the destination or the source?

You have to configure it properly.

 

I would also recommend that you try first a test directory and not a directory which holds actual maybe important data.

 

But this is in general a good sign since the connection is now established.

[gus1234]

Thanks for your reply! backup@<IP address>:/mnt/user/PROJECTS is the source

Ah yes good idea thanks!

[ich777]

Just now, gus1234 said:

Thanks for your reply! backup@<IP address>:/mnt/user/PROJECTS is the source

Maybe try to create a directory on the source (with an empty file in it) and also a directory on the target (without the file in it) where it can write to and then start the sync.

[gus1234]

Hmm I still seem to get the same error when I create test share with a file on the source server? When I run validate though I dont get any errors indicating the direvtory doesnt exist

 

[gus1234]

Hi!! I manged to get it working but it still seems to prompt me for a password? Which keeps popping up anytime I enter the password for the backup user on my server

Edited September 28, 2023 by gus1234

[ich777]

6 minutes ago, gus1234 said:

I manged to get it working but it still seems to prompt me for a password? Which keeps popping up anytime I enter the password for the backup user on my server

Then it is still not configured properly...

Sorry I really can't help here, I use luckyBackup with this method from two different machines and have no issue whatsoever.

 

Something is wrong with your authentication if you always get the prompt.

 

I hope you connect from luckyBackup directly to Unraid with the foreign Unraid IP address and have the authorized_keys file created in /root/.ssh on Unraid itself.

[bumpkin]

On 9/11/2023 at 1:15 PM, ich777 said:

Sorry but I'm out of ideas on that...

Hey, just a follow-up on this.  Adding a variable for VPNPORT for the relevant port fixed this.  Yes, port forwarding through openvpn-client is explained at your github page.  I just totally overlooked it.  My apologies.

[gus1234]

42 minutes ago, ich777 said:

Then it is still not configured properly...

Sorry I really can't help here, I use luckyBackup with this method from two different machines and have no issue whatsoever.

 

Something is wrong with your authentication if you always get the prompt.

 

I hope you connect from luckyBackup directly to Unraid with the foreign Unraid IP address and have the authorized_keys file created in /root/.ssh on Unraid itself.

All good thanks for your help! Maybe it’s something I’ve done wrong in your steps. Here’s what I’ve done:

 

1. On the backup server I went to: /luckybackup/.ssh and opened up the file: ssh_host_rsa_key.pub
2. Copy the contents of this file
3. Then on the main server (foreign system) created a file: authorized_keys.txt in the directory /root/.ssh
4. Pasted the contents of ssh_host_rsa_key.pub into the authorized_keys file and saved it on the main sever in /root/.ssh
5. Go to the luckyBackup container on the backup server
6. Set up a new task with the settings in the screenshot

 

 

[gus1234]

9 hours ago, ich777 said:

I hope you connect from luckyBackup directly to Unraid with the foreign Unraid IP address and have the authorized_keys file created in /root/.ssh on Unraid itself.

 

Is there a way I should be doing this? I thought it would connect to the main server once Ive run the task?

I also noticed under Edit user in Unraid for the root user on my foreign system I dont see any SSH authorized keys displayed like I see in the backup server?

Edited September 29, 2023 by gus1234

[ich777]

5 hours ago, gus1234 said:

I also noticed under Edit user in Unraid for the root user on my foreign system I dont see any SSH authorized keys displayed like I see in the backup server?

Are you sure that the SSH server is running?

Please double check your configuration.

[gus1234]

How do I check if the SSH server is running? Sorry a bit new to all this

[ich777]

10 minutes ago, gus1234 said:

How do I check if the SSH server is running? Sorry a bit new to all this

Thaha, not the best project to begin with...

 

Go to - Settings - Management access and enable the ssh server

[culilaren]

---Starting...---
---Microsoft Edge not installed, please wait installing...---
---Something went wrong, can't download Microsoft Edge, putting container in sleep mode---

 

i have successed install ich777/microsoft-edge, but i can't lauch it, when i check the log, it shows something went wrong, can't download Edge, how to solve that?

[gus1234]

21 minutes ago, ich777 said:

Thaha, not the best project to begin with...

 

Go to - Settings - Management access and enable the ssh server

Haha yes it’s proving quite difficult to get working..

 

oh yep I have done that. When I try ssh user@remote-server I’m able to connect successfully but when I try through luckybackup I’m unable to connect without a password prompt 

[ich777]

20 minutes ago, culilaren said:

i have successed install ich777/microsoft-edge, but i can't lauch it, when i check the log, it shows something went wrong, can't download Edge, how to solve that?

Sorry for the inconvenience and thank you for the report, I've redefined the download routine and version check on start from the container.

 

Please update the container itself.

[culilaren]

5 minutes ago, ich777 said:

Sorry for the inconvenience and thank you for the report, I've redefined the download routine and version check on start from the container.

 

Please update the container itself.

i tried to update using tag latest, but nothing changed. still have something wrong, can't download edge 

[ich777]

7 minutes ago, culilaren said:

i tried to update using tag latest, but nothing changed. still have something wrong, can't download edge 

How did you try to update? Did you click the force update button?

 

[ich777]

52 minutes ago, gus1234 said:

oh yep I have done that. When I try ssh user@remote-server I’m able to connect successfully but when I try through luckybackup I’m unable to connect without a password prompt 

I've tested it now:

 

On my test server I installed luckyBackup:

 

Then I clicked console:

 

There I typed in: cat /luckybackup/.ssh/ssh_host_rsa_key.pub

and got this:

 

There simply mark the whole lines starting from ssh all the way to the last line and click the right mouse button once and click copy from the context menu to copy the contents:

Mark only until the end and then close the window.

 

Then open up a terminal from you main server with this icon:

 

There type in: nano ~/.ssh/authorized_keys

 

In nano right click somewhere on the black free space and select past from the contextmenu:

 

Next you have to press on your keyboard: "CTRL + X" followed by "Y" followed by "ENTER" <- this will safe the file

 

After that I created a test directory on my main server with a file in it /tmp/test/testfile.txt

 

Then I opened the WebUI from luckyBackup on my test server and created the test sync:

(please note that you have to create the folder on the destionation if it not exists! <- I would also recommend to click "Do NOT create extra directory" which I did afterwards, otherwise you will end up with another folder called test)

 

The I clicked on Advanced and set up the key file:

(please be sure to select this exact file and set it up as source)

 

Then I selected the sync and clicked start:

 

Here you can see that the sync from my main server to the test server was successful:

 

 

Here I made also a screenshot where you can see that the test file is now also available in the correct directory on my test server:

 

 

Hope that helps.

 

BTW, you only need one instance from luckyBackup (in my case on the test server) because you are connecting directly to the server itself if that isn't clear.

[gus1234]

Thanks so much for your help that worked! I think where I was going wrong was using the user backup instead of root (in the guide I linked earlier it said you should use another user instead of root), editing the wrong authorized_keys file also here where you say:
 

Quote

 

The I clicked on Advanced and set up the key file:

(please be sure to select this exact file and set it up as source)

 

At first I couldnt see any of the files except known_hosts but when I tried again I could see all the listed files.

Hopefully this can be pinned or made into a seperate thread for new users who are trying to use luckybackup

Thanks again!

[culilaren]

13 hours ago, ich777 said:

How did you try to update? Did you click the force update button?

 

didn't have this button, so i add the":latest" after the repository.

[ich777]

12 minutes ago, culilaren said:

didn't have this button, so i add the":latest" after the repository.

Enable the advanced view in the top right corner of the Docker page click force update and then disable the advanced view again.

[GateCityRadio]

I'm having an issue with Krusader. I used to be able to unpack rar files but now it says rar is unsupported. Is there something wrong with my install or is this normal now?