def _execute(state):
# Read backup config files
err, msg = _execute_config(state)
if err:
_D.ERROR(__name__, "Error reading job config", "msg", msg)
return 0, None
# If no matching jobs then finish
if not state.jobs:
_D.WARNING(__name__, "No matching backup jobs found, exiting")
return 0, None
# Check jobs do not step on each other
err, msg = _validate_jobs(state.jobs)
if err:
_D.ERROR(__name__, "Error validating jobs", "msg", msg)
return 0, None
# Empty temp directory before executing jobs
fsutil.empty_dir(state.model.dir_temp)
# Execute each job
i = 0
for job in state.jobs:
i += 1
err, msg = _exec_job(state, job, i, len(state.jobs))
if err:
_D.ERROR(__name__, "Error executing job", "msg", msg)
# Done
return 0, None
def _init_model(dir_resource, dir_work, filename):
# Resource directory
if not os.path.exists(dir_resource):
return None, 1, "HTML Diags Resource directory does not exist: {}".format(dir_resource)
# Working dir
if not os.path.exists(dir_work):
return None, 1, "HTML Diags Work directory does not exist: {}".format(dir_work)
err, msg = fsutil.empty_dir(dir_work)
if err:
return None, err, "Diagnostic directory cannot be emptied: {}".format(msg)
err, msg = fsutil.ensure_dir(dir_work)
if err:
return None, err, msg
# HTML log filename
if not filename:
return None, 1, "HTML log filename must be provided"
return Model(dir_resource, dir_work, filename), 0, None
