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feat: add Berlin timezone support to containers

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- Add tzdata package to Dockerfile runner stage
- Set TZ=Europe/Berlin in docker-compose.yml for both trading-bot and postgres
- All container timestamps now show CET instead of UTC
- User-friendly log times matching local time

Files changed:
- Dockerfile: Added tzdata to runner stage
- docker-compose.yml: Added TZ environment variable
This commit is contained in:
mindesbunister
2025-11-14 05:56:03 +01:00
parent 5c0412bcf2
commit 9673457326
2 changed files with 6 additions and 2 deletions
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4
Dockerfile
View File

@@ -58,8 +58,8 @@ RUN npm run build
# ================================ # ================================
FROM node:20-alpine AS runner FROM node:20-alpine AS runner
# Install dumb-init for proper signal handling and Docker CLI for restart capability # Install dumb-init for proper signal handling, Docker CLI for restart capability, and tzdata for timezone support
RUN apk add --no-cache dumb-init docker-cli RUN apk add --no-cache dumb-init docker-cli tzdata
WORKDIR /app WORKDIR /app

4
docker-compose.yml
View File

@@ -17,6 +17,9 @@ services:
ports: ports:
- "3001:3000" - "3001:3000"
environment: environment:
# Timezone
TZ: Europe/Berlin
# Node environment # Node environment
NODE_ENV: production NODE_ENV: production
PORT: 3000 PORT: 3000
@@ -96,6 +99,7 @@ services:
ports: ports:
- "5432:5432" - "5432:5432"
environment: environment:
TZ: Europe/Berlin
POSTGRES_DB: trading_bot_v4 POSTGRES_DB: trading_bot_v4
POSTGRES_USER: postgres POSTGRES_USER: postgres
POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres} POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres}