[CoolCold]

It's not on Github/Gitlab, otherwise would open issue there, so:

  [ 17:52:08 ]  git clone -b stable \
  >   https://gitea.orion3.space/DOCK/dock.git && cd dock &&   \
  >   git submodule init && git submodule update
  Cloning into 'dock'...
  fatal: Remote branch stable not found in upstream origin

and with curl, seems `\` is extra/should have CRLF

  [ 17:52:17 ]  curl https://dock.orion3.space/releases/dock_stable.tgz \
   dock_s>   -o dock_stable.tgz && \ tar xvzf dock_stable.tgz &&
  >   rm dock_stable.tgz
    % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                   Dload  Upload   Total   Spent    Left  Speed
  100  235k  100  235k    0     0  87414      0  0:00:02  0:00:02 --:--:-- 87382
  
  Command ' tar' not found, did you mean:

[smoochy]

Thank you, both issues fixed. At least that's how you know someone tried it. Issue #1 was extra \ without the newline character that was supposed to follow and Issue #2 was me forgetting to push the branch after I recently migrated the site.