Matthias Pigulla

Thank you @dwalkes!

No, not really. My guess would be that that other action now suddenly tries to authenticate with a key from SSH agent and is not able to deal with a...

It has to do with deployment key mappings, which are described in https://github.com/webfactory/ssh-agent#using-multiple-keys and https://github.com/webfactory/ssh-agent#support-for-github-deploy-keys. `Comment for (public) key 'ssh-ed25519 ' does not match GitHub URL pattern. Not treating it...

@Smarker `Added deploy-key mapping: Use identity '/home/runner/.ssh/key-' for GitHub repository ProjectAussie/pawsit-sdk` That worked for you, the key should be used for the repo you gave in the key comment. `Comment...

@GreenG0blin you might be seeing #93 or a variant thereof. Not all key formats and/or keys created with various flags/settings actually contain the key comments, but I haven’t fully understood...

In general: Do you have a good source explaining why _public_ key _fingerprints_ are a security issue? I still don't see the problem with that, and so I'd like to...

Does this help? https://github.com/actions/toolkit/pull/725

You mean that this way, a sub-action (from composite actions) could start or add keys to the running agent without knowing whether the main action started the agent or not?

Sorry it took me so long to get back to this. Two thoughts: * Do we really need to run `ssh -l` to check? Or would it suffice to assume...

There have been other issues (see #74 or #63 for examples) in the past when other tools than `git` try to clone repos, and these don't follow the `.gitconfig` configuration...