gitolite/hooks/common/post-receive.mirrorpush

#!/bin/sh

# gitolite mirroring

# please see doc/mirroring.mkd for instructions on how to use this

die() { echo $0 "(post-receive.mirrorpush):" "$@" >&2; exit 1; }

# flush STDIN coming from git; we have no use for that info in this hook but
# if you don't do this, git-shell sometimes dies of a signal 13 (SIGPIPE)
[ -t 0 ] || cat >/dev/null

# even slaves have post-receive hooks, so we bail when a mirrored push happens
[ -n "$GL_BYPASS_UPDATE_HOOK" ] && exit 0

# CAUTION: a server-side push (bypassing gitolite) will not be mirrored
# automatically because we don't know GL_REPO (we can deduce it but we won't!)
[ -z "$GL_REPO" ] && die GL_REPO not set
[ -z "$GL_BINDIR" ] && die GL_BINDIR not set

slaves=`git config --get gitolite.mirror.slaves`
[ -z "$slaves" ] && exit 0
$GL_BINDIR/gl-mirror-push $GL_REPO $slaves