Scripts that would be in the /etc/casper directory with a normal debian install exist with the
casper-node-launcher executable.
It is expected that users will mount two volumes to the inside of the container at:
/etc/casper and /var/lib/casper.
It is also expected that /etc/casper/validator_keys exists and is populated by keys from casper-client keygen.
For minimum node functionality port 35000 needs to be accessible. For full functionality, ports 7777, 8888, and 9999 should also be exposed, unless they have been changed in the config.toml.
Initial configuration will consist of calling:
/root/pull_casper_node_version.sh <protocol version> <network name>
/root/config_from_example.sh <protocol version>