feat: new source - initial implementation for snmp v1 and v2 traps #4567

[bachgarash]

This PR contains initial implementation for SNMP source to log v1 and v2 version traps.

Summary

Vector configuration

How did you test this PR?

Change Type

• Bug fix
• New feature
• Non-functional (chore, refactoring, docs)
• Performance

Is this a breaking change?

• Yes
• No

Does this PR include user facing changes?

• Yes. Please add a changelog fragment based on our guidelines.
• No. A maintainer will apply the no-changelog label to this PR.

References

• Related: SNMP source #4567

Notes

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  • Alternatively, we recommend running the following locally before pushing to the remote branch:
    • make fmt
    • make check-clippy (if there are failures it's possible some of them can be fixed with make clippy-fix)
    • make test
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[thomasqueirozb]

Hi @bachgarash, thanks for your contribution! While I haven't yet looked deeply into the code I noticed that you are lacking docs for this PR. Some docs will be generated by running make generate-component-docs (I suggest you start by doing this) and others need to be manually added.

The most recent example I can remember of a new source PR is 23449. You can take a look at that PR and take a look under the files added under website for a template (added only not modified).

Also please include a Vector config and a test plan to make it easier for us to review your PR. Thanks!

[LucaFilipozzi]

Adding SNMPv1 traps to vector would be beneficial for my org. Anything I can do to help advance this PR?

[bachgarash]

Adding SNMPv1 traps to vector would be beneficial for my org. Anything I can do to help advance this PR?

Hey, was extremely busy since this PR that I couldn't wrap up comments left here. If you have time you can push changes to this PR, it needs some documentation and examples to be provided.

Otherwise I will try to do it soon hopefully :)