From c4516c6f2330f2d5e39da5b3e3970e789a1915f1 Mon Sep 17 00:00:00 2001
From: AI Assistant <ai@architools.local>
Date: Fri, 27 Mar 2026 06:35:23 +0200
Subject: [PATCH] fix: set TZ=Europe/Bucharest in Docker + scheduler diagnostic
 logs
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The container was running on UTC by default — the 1-5 AM window was
actually 4-8 AM Romania time, missing the intended night window.

- Add TZ=Europe/Bucharest + tzdata package to Dockerfile
- Add startup diagnostic logs: server time, timezone, ETERRA creds check

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 Dockerfile                                                 | 3 ++-
 src/modules/parcel-sync/services/auto-refresh-scheduler.ts | 7 +++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 0905f46..3b066ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -37,9 +37,10 @@ FROM node:22-alpine AS runner
 WORKDIR /app
 
 ENV NODE_ENV=production
+ENV TZ=Europe/Bucharest
 
 # Install system deps + create user in a single layer
-RUN apk add --no-cache gdal gdal-tools ghostscript qpdf \
+RUN apk add --no-cache gdal gdal-tools ghostscript qpdf tzdata \
     && addgroup --system --gid 1001 nodejs \
     && adduser --system --uid 1001 nextjs
 
diff --git a/src/modules/parcel-sync/services/auto-refresh-scheduler.ts b/src/modules/parcel-sync/services/auto-refresh-scheduler.ts
index 42743f5..7687775 100644
--- a/src/modules/parcel-sync/services/auto-refresh-scheduler.ts
+++ b/src/modules/parcel-sync/services/auto-refresh-scheduler.ts
@@ -247,13 +247,20 @@ if (!g.__autoRefreshTimer) {
     }
   }, 60_000);
 
+  const now = new Date();
   console.log(
     `[auto-refresh] Scheduler pornit — verificare la fiecare ${CHECK_INTERVAL_MS / 60_000} min`,
   );
+  console.log(
+    `[auto-refresh] Server time: ${now.toLocaleString("ro-RO")} (TZ=${process.env.TZ ?? "system"}, offset=${now.getTimezoneOffset()}min)`,
+  );
   console.log(
     `[auto-refresh] Weekday: ${NIGHT_START_HOUR}:00–${NIGHT_END_HOUR}:00 refresh incremental`,
   );
   console.log(
     `[auto-refresh] Weekend: Vin/Sam/Dum 23:00–04:00 deep sync municipii`,
   );
+  console.log(
+    `[auto-refresh] ETERRA creds: ${process.env.ETERRA_USERNAME ? "OK" : "MISSING"}`,
+  );
 }