[SOLR-14955] Add env var options for the Prometheus Exporter bin scripts

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.8
• Component/s: contrib - prometheus-exporter
• Assignee: Houston Putman
• Reporter: Houston Putman
• Created: 20/Oct/20 15:45
• Updated: 13/Feb/21 00:09
• Resolved: 30/Oct/20 15:21

Description

The prometheus exporter bin scripts get the job done, but are quite lean and don't provide a large amount of help in setting up the exporter.

A list of things that could be improved:

• Allowing users to pass command line options through environment variables
• Support the ZK ACL environment variables
• Similar memory options to solr/bin/solr

These are just a few ideas, but a little work would go a long way here.

Previous discussion:

• docker-solr#307
• docker-solr#224

Issue Links

• links to: GitHub Pull Request #2038