Stuck on Ledokku add SSH key page

[barcovanrhijn]

Bug report

Describe the bug

After installing Ledokku I'm stuck on the add SSH key to Dokku page.

I copied the command verbatim from the browser which looks something like this but just with an SSH public key after echo:

echo "SSH KEY REDACTED" | dokku ssh-keys:add ledokku

root@24:/etc/ssh# dokku ssh-keys:list
SHA256:#################### NAME="ledokku" SSHCOMMAND_ALLOWED_KEYS="no-agent-forwarding,no-user-rc,no-X11-forwarding,no-port-forwarding"

^ SHA Redacted. My terminal output has a nice alphanumeric SHA string.

Removed the SSH key from dokku and attempted to add it again.

To Reproduce

• Install Dokku on Ubuntu 22.04
• apt update & apt upgrade
• Reboot for new kernel install
• Install Dokku as per Dokku installation page
• Propagate DNS
• Install Ledokku from install page
• Spin the Ledokku url in a browser.
• Add the Ledoku SSH key to Dokku (copy paste cmd)
• Refresh the page (Ledokku stuck at this point).

Expected behavior

I expected Ledokku to pick up on the SSH key in Dokku and move to the Github Oauth steps

System information

• Version of dokku: [e.g. 0.28.4]
• Version of ledokku: [e.g. v0.7.0]

Additional context

Deployed on Ubuntu 22.04.

[cromulus]

Same

[chrismclarke]

I had a few similar issues, have you tried ensuring both id_rsa and id_rsa.pub are in the home folder of the user you use to access dokku? That fixed one issue for me but then I hit another where it wasn't picking up the correct subdomain (I was using sub-sub domains, e.g. ledokku.dokku.myserver.com). I gave up trying in the end but would be interested to hear if you get the SSH keys working.

[vinu]

check the answer here: https://github.com/ledokku/ledokku/issues/418 I had the same issue adding PubkeyAcceptedKeyTypes=+ssh-rsa to /etc/ssh/sshd_config fixed the issue (ofcourse you need to restart sshd)