bug: more than one coturn pod replicas causes operation not permitted issue?

[jessebot]

Describe your Issue

More than one replica seems to cause operation not permitted?

Logs and Errors

From to coturn container:

/usr/local/bin/docker-entrypoint.sh: line 14: /usr/bin/turnserver: Operation not permitted
/usr/local/bin/docker-entrypoint.sh: line 14: /usr/bin/turnserver: Success

Describe your Environment

• Kubernetes distribution: kind

• Helm Version (or App that manages helm): 3.12.2

• Helm Chart Version: 4.0.0

• values.yaml:

# only including the value that was changed from the default
replicas: 2

Additional context, if any

This seemed to start working again only when I changed the replicas to 1 in bcd1ee5 in #10, but I don't know why it doesn't work with multiple coturn containers 🤷