Not able to use ocprometheus with multiple targets

[aned]

It doesn't make much sense to run the bellow command for every Arista sw on my network:
./ocprometheus -addr 10.1.1.1:6042 -listenaddr :8080 -username blah -password blah -config sampleconfig.yml
./ocprometheus -addr 10.1.1.2:6042 -listenaddr :8080 -username blah -password blah -config sampleconfig.yml
...

-addr needs to support a list of targets in order to make this exporter worthwhile.

[wladh]

Thanks for the report. It seems we lost this ability when we moved to gNMI client. We should rectify it.

[aned]

It should be similar to prometheus's snmp_exporter, where we pass a target as a parameter, such as localhost:9116/snmp?module=vendor-specific-module&target=10.110.10.1
This way we'd run one ocprometheus process and scrape multiple arista targets.
It's much harder to do the opposite - run ocprometheus on every arista box or run one ocprometheus process per arista box on a server and than scrape localhost:listenaddr/metrics