How to access volume mount with python script?

Question

I have been trying to use something along these lines to access a file in a volume mount:

with open('./log/file.json', 'w+') as f:
    f.write(json.dumps(output, sort_keys=True, indent=4))

but it is not working. Are there any ideas? In my deployment file, I have this:

volumeMounts:
- mountPath: /logs
  name: wag-log

Answer 1

You've defined a volumeMount with the mountPath set to /logs , which would mount a volume into the /logs directory. In your Python code you're writing at the path ./log/file.json , which is not in /logs .

Try to write a log to the directory you mounted, for example:

with open('/logs/file.json', 'w+') as f:
    f.write(json.dumps(output, sort_keys=True, indent=4))