ctdb-daemon: Set environment variable if running in interactive mode

CTDB_INTERACTIVE will be used to tell the other daemons if the ctdb daemon
is started in interactive mode.  This is primarily used only for testing.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>

diff --git a/ctdb/server/ctdbd.c b/ctdb/server/ctdbd.c
index 146524d7a845cc8606b204d3f2bc6aa038c57d96..49e5b304d92e4913e6754f18951cb59b8c1730cd 100644 (file)
--- a/ctdb/server/ctdbd.c
+++ b/ctdb/server/ctdbd.c
@@ -234,6 +234,7 @@ int main(int argc, const char *argv[])
        /* Log to stderr (ignoring configuration) when running as interactive */
        if (interactive) {
                logging_location = "file:";
+               setenv("CTDB_INTERACTIVE", "true", 1);
        } else {
                logging_location = logging_conf_location(conf);
        }