Fix permissions to use SSH Agent with Flatpak

[droidmonkey]

For those landing here and using the official flatpak, the current (2023.09+) flatpak enables the ssh-auth socket by default, however it is missing the environment variable setting. To fix this, using "Flatseal", add an environment variable to the keepassxc flatpak configuration,

SSH_AUTH_SOCK=$SSH_AUTH_SOCK 

and relaunch keepassxc.

Originally posted by @arigit in keepassxreboot/keepassxc#8460 (comment)

[jgonyea]

This doesn't seem to be working for me. I still get the "No agent running, cannot list identities."

echo $SSH_AUTH_SOCK                                                                                                        
/run/user/1000/ssh-agent.socket

and

$ ps aux | grep ssh                                                                                                         
deck        6010  0.0  0.0   5840  3896 ?        Ss   19:26   0:00 /usr/bin/ssh-agent -D -a /run/user/1000/ssh-agent.socket

Followup edit:
I had a misconfiguration in my ~/.config/environment.d/ssh_auth_socket.conf file. This is working for me now.

[cgredig]

This doesn't seem to be working for me. I still get the "No agent running, cannot list identities."

echo $SSH_AUTH_SOCK                                                                                                        
/run/user/1000/ssh-agent.socket

and

$ ps aux | grep ssh                                                                                                         
deck        6010  0.0  0.0   5840  3896 ?        Ss   19:26   0:00 /usr/bin/ssh-agent -D -a /run/user/1000/ssh-agent.socket

Followup edit: I had a misconfiguration in my ~/.config/environment.d/ssh_auth_socket.conf file. This is working for me now.

Could you post how your ssh_auth_socket.conf looked before and after? I have the same issue, the env variable contains the correct path and it is recognized by KeepassXC but it still complains that the agent is not running which is not true.

[jgonyea]

and my ~/.config/environment.d/ssh_auth_socket.conf just has:
SSH_AUTH_SOCK="${XDG_RUNTIME_DIR}/ssh-agent.socket"