feat: add lab SQLite migrate, LiteLLM env, and OTEL/Grafana stack

Enable local workshop readiness with executable SQLite migrations, OpenTelemetry hello signals, and a provisioned Grafana demo dashboard over Tempo/Loki/Prometheus. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-11 14:58:33 -03:00
parent 5307e2a9fa
commit 3b5c3fb86f
19 changed files with 1487 additions and 6 deletions
@@ -0,0 +1,39 @@
+server:
+  http_listen_port: 3200
+
+distributor:
+  receivers:
+    otlp:
+      protocols:
+        grpc:
+          endpoint: 0.0.0.0:4317
+        http:
+          endpoint: 0.0.0.0:4318
+
+ingester:
+  trace_idle_period: 10s
+  max_block_duration: 5m
+
+compactor:
+  compaction:
+    block_retention: 24h
+
+storage:
+  trace:
+    backend: local
+    wal:
+      path: /var/tempo/wal
+    local:
+      path: /var/tempo/blocks
+
+metrics_generator:
+  registry:
+    external_labels:
+      source: tempo
+  storage:
+    path: /var/tempo/generator/wal
+
+overrides:
+  defaults:
+    metrics_generator:
+      processors: [service-graphs, span-metrics]