So tell me. Do you think #curl should support plain SSH:// URLs to execute commands remotely?
@bagder I think curl should not support this.
I am open to an argument that the curl library offers so much high value scaffolding around the raw SSH protocol that adding remote execution seems like a small complexity addition with a potentially large benefit.
But curl is mainly written as a tool for uploading and downloading data transactionally. A remote execution mechanism might fit the implementation & design now, opportunistically, but could easily become a poorer fit during redesigns.
@bagder
scope creep IMO
Next thing you know, someone will want to pass LANG or TERM env var to the executed command, or allocate a tty.
@bagder I mean, It's inevitable. Isn't it? 😉
@bagder No.
Even less so when it's slop.
@bagder Unless it requires command line arguments to indicate this is not a pure document request, no. Just like a GET should not act as a POST, buy 1000000x worse.
Also where would it be getting the credentials? Would curl/libcurl snoop your .ssh??
@dalias curl already does SCP and SFTP with credentials, so that's not really a new problem. But yeah, I don't feel that SSH has a good story for curl.
@bagder Nah, just sounds like another cluster of problems.
Initial instinct says no, it feels like feature creep. Not SSH itself (as it does SFTP already), but the command execution part.
I feel like there is little to gain here, other tools already do this and it just increases maintenance scope and security risks
@bagder initial thought: "nooooooooooooooooooo....!!!!"
Second thought: probably not :p
@bagder Nope. There's already a command for that.
Interesting, yes. But i do not. Next to the very good reasons already mentioned here, i am also missing a convincing motivation behind this.
@bagder just the other day I was joking whether curl can be used as a transport for ssh ProxyCommand…
@bagder Ww have SCP and SFTP. ... why we need more?