Finish the Cairn OBS rename through services, docs, and assets

The rename commit before this one covered module paths and the obvious
user-facing strings; this is the rest of it -- the places where "sentry"
was a default value, a filename, or a picture rather than a word in a
sentence.

Defaults that changed: CLICKHOUSE_DATABASE (sentry -> cairnobs),
POSTGRES_DATABASE (sentry_metadata -> cairnobs_metadata), and
POSTGRES_USERNAME (sentry -> cairnobs), across api/alerting/ingest and
the enterprise binaries, plus the compose files and migrate scripts that
create those objects. These are *defaults*, so a deployment that sets
them explicitly is unaffected -- but any deployment relying on the old
defaults must have its environment updated before it picks this up, or
it will come up pointing at a database that doesn't exist.

Also: the light-mode logo variants (the dark ones existed alone, so the
landing page and sidebar rendered a dark mark on a light background),
regenerated favicons, and the docs/README/threat-model prose that still
said Sentry.
This commit is contained in:
2026-08-22 16:12:08 -07:00
parent 13cf9a30cb
commit c920e0f2c4
68 changed files with 242 additions and 186 deletions
+2 -2
View File
@@ -18,7 +18,7 @@ planning.
## How it fits together
```
ingest (gRPC front end) --> Redpanda (sentry.logs.raw) --> ingest's ClickHouse-writer consumer --> ClickHouse
ingest (gRPC front end) --> Redpanda (cairnobs.logs.raw) --> ingest's ClickHouse-writer consumer --> ClickHouse
\
`--> search's own consumer --> Tantivy index
```
@@ -121,7 +121,7 @@ Environment variables (see `src/config.rs`):
|---|---|---|
| `GRPC_LISTEN_ADDR` | `0.0.0.0:50052` | Full socket address — Rust's parser needs one, unlike Go's `:PORT` shorthand `ingest`/`api` use |
| `REDPANDA_BROKERS` | `localhost:9092` | Comma-separated broker list |
| `REDPANDA_TOPIC` | `sentry.logs.raw` | Must match `/ingest`'s topic |
| `REDPANDA_TOPIC` | `cairnobs.logs.raw` | Must match `/ingest`'s topic |
| `REDPANDA_TOPIC_PARTITIONS` | `6` | Must match what `/transport/provision-topics.sh` created |
| `INDEX_PATH` | `/var/lib/cairnobs-search/index` | Default (non-tenant) Tantivy index directory |
| `TENANTS_INDEX_PATH` | `/var/lib/cairnobs-search/tenants` | Per-tenant index directories live under here, one subdirectory per tenant_id (Phase 4) |