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Title
# python
a
ambitious-father-68746
10/10/2023, 8:56 AMHi, in your opinion what would be the best way to end a Pulumi run earlier due to an foreseeable error? I've been raising exceptions, which triggers an exit, but they're not as eye-catching as doing a log.error().
d
dry-keyboard-94795
10/10/2023, 9:27 AMYou could do a
sys.exit(1) Copy code
def fatal(msg: str, resource: pulumi.Resource = None):
log.error(msg, resource=resource)
sys.exit(1)You could also pass in the exception to the function and throw it after the log:
Copy code
msg = str(exc)
log.error(msg)
throw exca
ambitious-father-68746
10/10/2023, 10:01 AMThe problem with sys.exit() is that it's not clean
And answering your last question, it would look something like:
Copy code
error: This is my custom error, it's all gone downhill
error: Program failed with an unhandled exception:
...I think I'll stay with what I have
Thanks
d
dry-keyboard-94795
10/10/2023, 10:05 AMI'm unsure what you mean by "not clean"
a
ambitious-father-68746
10/10/2023, 10:09 AMIt means I've confused it with
os._exit()d
dry-keyboard-94795
10/10/2023, 10:10 AMHaha, OK
I read through the launcher script, it looks like you'll get a cleaner error by using
pulumi.RunErrora
ambitious-father-68746
10/10/2023, 10:12 AMOh, nice, thanks
With
pulumi.RunError2 Views