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authorVratko Polak <vrpolak@cisco.com>2020-01-17 12:26:47 +0100
committerVratko Polak <vrpolak@cisco.com>2020-01-17 12:26:47 +0100
commit1b9d4210b9b466fedab3a5891ec16a34e67a78ee (patch)
tree834641254cbcb02f6ff61d3eea2c25bb7401d011 /resources/tools/scripts/topo_reservation.py
parente864945ddfd65b99b3311fddc9260dba3a02b1bc (diff)
Fix reservation if connect fails
Change-Id: I136cc51cbd5a01451e04a39c5d8e5554d6d39305 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'resources/tools/scripts/topo_reservation.py')
-rwxr-xr-xresources/tools/scripts/topo_reservation.py12
1 files changed, 8 insertions, 4 deletions
diff --git a/resources/tools/scripts/topo_reservation.py b/resources/tools/scripts/topo_reservation.py
index e0f39c76e9..213fa636df 100755
--- a/resources/tools/scripts/topo_reservation.py
+++ b/resources/tools/scripts/topo_reservation.py
@@ -100,9 +100,10 @@ def main():
# store additional data (time, client_ID, ..) within reservation directory.
if args.cancel:
ret, _, err = exec_cmd(node, f"rm -r {RESERVATION_DIR}")
- if ret:
+ # If connection is refused, ret==None.
+ if ret != 0:
print(f"Cancellation unsuccessful:\n{err!r}")
- return ret
+ return 1
# Before critical section, output can be outdated already.
print(u"Diagnostic commands:")
# -d and * are to suppress "total <size>", see https://askubuntu.com/a/61190
@@ -111,7 +112,10 @@ def main():
# Entering critical section.
ret, _, _ = exec_cmd(node, f"mkdir '{RESERVATION_DIR}'")
# Critical section is over.
- if ret:
+ if ret is None:
+ print(f"Failed to connect to testbed.")
+ return 1
+ if ret != 0:
_, stdo, _ = exec_cmd(node, f"ls '{RESERVATION_DIR}'/*")
print(f"Testbed already reserved by:\n{stdo}")
return 2
@@ -119,7 +123,7 @@ def main():
print(u"Reservation success, writing additional info to reservation dir.")
ret, _, err = exec_cmd(
node, f"touch '{RESERVATION_DIR}/{args.runtag}'")
- if ret:
+ if ret != 0:
print(f"Writing test run info failed, but continuing anyway:\n{err!r}")
return 0