internal/aggregate: add HyperLogLog unique visitor tracking

Extracts IP from X-Forwarded-For/X-Real-IP/RemoteAddr. Only active
when `config.Site.SaltRotation` is set.

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: Ieef93b81e9894fc2e9e129451bf2dfdf6a6a6964
This commit is contained in:
raf 2026-03-01 05:20:43 +03:00
commit 993e47e603
Signed by: NotAShelf
GPG key ID: 29D95B64378DB4BF
6 changed files with 269 additions and 0 deletions

6
go.sum
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@ -1,7 +1,13 @@
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