add note why docker "daemon" doesn't fork

diff --git a/docker.init b/docker.init
index f82a19b4721acf595ed780ef2576de2b2cf9aa02..6708f0912ca1be583436fb5498f22fb1707f9e9f 100755 (executable)
--- a/docker.init
+++ b/docker.init
@@ -40,6 +40,9 @@ start() {
                return
        fi
 
+       # NOTE: docker daemon actually doesn't go to background, need to do that ourselves
+       # https://github.com/docker/docker/issues/2758
+
        msg_starting "Docker"
        daemon --fork /usr/bin/docker daemon $OPTIONS
        RETVAL=$?