hpdevkit: Show more console.log outputs w/ `hpdevkit logs` command

[wojake]

hpdevkit

As of now, It's limited to 5 lines. Maybe expand it to 20 lines for us to be able to retrace back what had actually happened?

[ravinsp]

@wojake All hotpocket instances in hpdevkit are docker containers. So you can use docker commands to get log outputs as you want (docker ps -a would show you all docker containers in your pc).

For example, docker logs hpdevkit_default_node_1 --tail=100 -f would attach to node1 logs while displaying previous 100 log lines.

[wojake]

I see, thank you!