Introduce support for /proc/<algod PID>/net/snmp and /proc/uptime

[nikakis]

Hello guys!
Would you consider a PR for enhancing support for /proc/<algod PID>/net/snmp and /proc/uptime?
Thanks!!!

[SuperQ]

There's already BootTime() from /proc/stat, so /proc/uptime isn't as necessary.

Adding a parser for net/snmp would be useful. We currently have an old parser in the node_exporter, It would be nice to migrate that to this codebase like we have been doing with other parsers.

[nikakis]

Ok great!!!
I will do the migration @SuperQ.
Probably i can also add netstat and snmp6.
Is there any reference from a similar migration or can you give me a hint? Just to be sure that i will be working in the right direction.
Thanks!!!

[SuperQ]

Take a look at the PR history in this repo, there are lots of good examples.

[nikakis]

@SuperQ Please have a first look in the PR.
Thanks!!!

[nikakis]

I think this issue can be closed. The implementation is done in this PR

[discordianfish]

Great!