Build hn-reader: keyboard-driven Hacker News reader

Vite/React + shadcn/ui frontend with Superhuman-style keyboard nav (j/k/o/v/e/s/u, feed switching, localStorage caching for instant loads) backed by an Express API that polls the HN Firebase API into Postgres and serves cached feeds/comments. Instrumented with OpenTelemetry (traces/metrics/logs via OTLP/HTTP).
2026-07-25 12:16:08 +00:00
commit 95bef8bf7b
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+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: hn-reader-postgres
+    restart: unless-stopped
+    environment:
+      POSTGRES_DB: hnreader
+      POSTGRES_USER: hnreader
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    ports:
+      - "127.0.0.1:5433:5432"
+    volumes:
+      - hn-reader-pgdata:/var/lib/postgresql/data
+      - ./scripts/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U hnreader -d hnreader"]
+      interval: 5s
+      timeout: 5s
+      retries: 10
+
+volumes:
+  hn-reader-pgdata: