def follow_task(self, task_id):
"""
Follow a task which is remotely executed on the Cobbler-server.
:param task_id: The id of the task to follow.
"""
logfile = "/var/log/cobbler/tasks/%s.log" % task_id
# adapted from: http://code.activestate.com/recipes/157035/
file = open(logfile, 'r')
# Find the size of the file and move to the end
# st_results = os.stat(filename)
# st_size = st_results[6]
# file.seek(st_size)
while 1:
where = file.tell()
line = file.readline()
if line.find("### TASK COMPLETE ###") != -1:
print("*** TASK COMPLETE ***")
return 0
if line.find("### TASK FAILED ###") != -1:
print("!!! TASK FAILED !!!")
return 1
if not line:
time.sleep(1)
file.seek(where)
else:
if line.find(" | "):
line = line.split(" | ")[-1]
print(line, end='')
def follow_task(self, task_id):
logfile = "/var/log/cobbler/tasks/%s.log" % task_id
# adapted from: http://code.activestate.com/recipes/157035/
file = open(logfile, 'r')
# Find the size of the file and move to the end
# st_results = os.stat(filename)
# st_size = st_results[6]
# file.seek(st_size)
while 1:
where = file.tell()
line = file.readline()
if line.find("### TASK COMPLETE ###") != -1:
print("*** TASK COMPLETE ***")
sys.exit(0)
if line.find("### TASK FAILED ###") != -1:
print("!!! TASK FAILED !!!")
sys.exit(1)
if not line:
time.sleep(1)
file.seek(where)
else:
if line.find(" | "):
line = line.split(" | ")[-1]
print(line, end='')
def follow_task(self, task_id):
"""
Parse out this task's specific messages from the global log
:param task_id: The id of the task to follow.
"""
logfile = "/var/log/cobbler/cobbler.log"
# adapted from: http://code.activestate.com/recipes/157035/
file = open(logfile, 'r')
# Find the size of the file and move to the end
# st_results = os.stat(filename)
# st_size = st_results[6]
# file.seek(st_size)
while 1:
where = file.tell()
line = file.readline()
if not line.startswith("[" + task_id + "]"):
continue
if line.find("### TASK COMPLETE ###") != -1:
print("*** TASK COMPLETE ***")
return 0
if line.find("### TASK FAILED ###") != -1:
print("!!! TASK FAILED !!!")
return 1
if not line:
time.sleep(1)
file.seek(where)
else:
if line.find(" | "):
line = line.split(" | ")[-1]
print(line, end='')
