metrics-sockstat.rb is broken in 5.0.0

[rwky]

Throws an error

 /opt/sensu/embedded/bin/metrics-sockstat.rb 
/opt/sensu/embedded/lib/ruby/gems/2.4.0/gems/sensu-plugins-network-checks-5.0.0/bin/metrics-sockstat.rb:38:in `<class:MetricsSockstat>': uninitialized constant MetricsSockstat::Socket (NameError)
        from /opt/sensu/embedded/lib/ruby/gems/2.4.0/gems/sensu-plugins-network-checks-5.0.0/bin/metrics-sockstat.rb:33:in `<top (required)>'
        from /opt/sensu/embedded/bin/metrics-sockstat.rb:23:in `load'
        from /opt/sensu/embedded/bin/metrics-sockstat.rb:23:in `<main>'

Previous versions work fine.

[nixwiz]

@asanchez1978 this was from your commit 6c7f983 that was just rolled out in this release.

[sensu-discourse]

This issue has been mentioned on Sensu Community. There might be relevant details there:

https://discourse.sensu.io/t/class-metricssockstat-uninitialized-constant-metricssockstat-socket-nameerror/1634/2

[soichih]

For anyone trying to figure out how to downgrade from 5.0.0 to 4.0.0, here is what I did

/opt/sensu/embedded/bin/gem uninstall sensu-plugins-network-checks 
/opt/sensu/embedded/bin/gem install sensu-plugins-network-checks -v 4.0.0