$GITEA_HOST/$GITLAB_HOST are bare hostnames (git.example.com); only $GITEA_URL/$GITLAB_URL are expected to carry a scheme. mkrep was using _HOST values as-is, producing a schemeless clone URL when only the _HOST var was set.
$GITEA_HOST/$GITLAB_HOST are bare hostnames (git.example.com); only $GITEA_URL/$GITLAB_URL are expected to carry a scheme. mkrep was using _HOST values as-is, producing a schemeless clone URL when only the _HOST var was set.