Repurpose bin/authorized_keys script202-repurpose-authorized-keys-script

It's been replaced by `gitlab-shell-authorized-keys-check` and
it's also calling the `/authorized_keys` endpoint via Ruby.

Since they have the same functionality as the new binary, better
to call that instead to make it SSOT for authorized keys requests.

1 files changed, 6 insertions, 22 deletions

diff --git a/bin/authorized_keys b/bin/authorized_keys
index ca01646..206a17d 100755
--- a/bin/authorized_keys
+++ b/bin/authorized_keys
@@ -1,25 +1,9 @@
-#!/usr/bin/env ruby
+#!/bin/sh
 
+# Legacy script used for AuthorizedKeysCommand when configured without username.
+# Executes gitlab-shell-authorized-keys-check with "git" as expected and actual
+# username and with the passed key.
 #
-# GitLab shell authorized_keys. Query GitLab API to get the authorized command for a given ssh key fingerprint
-#
-# Ex.
-#   /bin/authorized_keys BASE64-KEY
-#
-# Returns
-#   command="/bin/gitlab-shell key-#",no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty ssh-rsa AAAAB3NzaC1yc2EAAAADAQA...
-#
-
-key = ARGV[0]
-abort "# No key provided" if key.nil? || key.empty?
-
-require_relative "../lib/gitlab_init"
-require_relative "../lib/gitlab_net"
-require_relative "../lib/gitlab_keys"
+# TODO: Remove this in https://gitlab.com/gitlab-org/gitlab-shell/issues/209.
 
-authorized_key = GitlabNet.new.authorized_key(key)
-if authorized_key.nil?
-  puts "# No key was found for #{key}"
-else
-  puts GitlabKeys.key_line("key-#{authorized_key['id']}", authorized_key["key"])
-end
+$(dirname $0)/gitlab-shell-authorized-keys-check git git $1