Minimal telemetry in OSS Weaviate

[parkerduckworth]

What's being changed:

This PR addresses issue #3495, and introduces telemetry into Weaviate.

Highlights

• Telemetry is enabled by default, can opt-out with DISABLE_TELEMETRY=true
• The following information is transmitted:
  • unique machine id generated on instance startup
  • type of telemetry payload (INIT|UPDATE|TERMINATE)
  • instance server version
  • which modules are enabled
  • number of objects in the instance
  • the OS/Arch of the machine backing the instance

Review checklist

• Documentation has been updated, if necessary. Link to changed documentation:
• Chaos pipeline run or not necessary. Link to pipeline:
• All new code is covered by tests where it is reasonable.
• Performance tests have been run or not necessary.

[weaviate-git-bot]

Great to see you again! Thanks for the contribution.

beep boop - the Weaviate bot 👋🤖

PS:
Are you already a member of the Weaviate Slack channel?

[moogacs]

Looks really Good, just left minor improvements, I am excited about that change 👍🏼

[daveatweaviate]

Thanks @parkerduckworth - looking forward to seeing how this works in the wild

[moogacs]

we need to confirm the license with that change and change the text url to encoded one

[parkerduckworth]

we need to confirm the license with that change and change the text url to encoded one

@moogacs I have cleared the license issue with responsible team. Encoded url change found here

[moogacs]

LGTM 🚀 , just left 1 suggestion

[sonarcloud]

Quality Gate passed

Issues
4 New issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud