osmotrx: Make sure remote process stops after ssh session is closed
First of all, it was found that vty allocation must be forced (-t -t)
during ssh session creation to make sure SIGHUP is forwarded when
session is closed.
Second, since osmo-trx ignores SIGHUP (osmo_init_ignore_signals()), we
must add a wrapper script which converts received SIGHUP into a SIGINT
to stop osmo-trx.
Change-Id: Ic334a54b1a1827d74fe0b453ac32bb77b8616147
diff --git a/src/osmo_gsm_tester/bts_sysmo.py b/src/osmo_gsm_tester/bts_sysmo.py
index bdf6bb7..66d305a 100644
--- a/src/osmo_gsm_tester/bts_sysmo.py
+++ b/src/osmo_gsm_tester/bts_sysmo.py
@@ -90,6 +90,12 @@
###################
# PUBLIC (test API included)
###################
+ # We get log from ssh stdout instead of usual stderr.
+ def ready_for_pcu(self):
+ if not self.proc_bts or not self.proc_bts.is_running:
+ return False
+ return 'BTS is up' in (self.proc_bts.get_stdout() or '')
+
def start(self, keepalive=False):
if self.bsc is None:
raise RuntimeError('BTS needs to be added to a BSC or NITB before it can be started')