COBY : specs + task 1

COBY/docker/timescaledb-compose.yml

@@ -0,0 +1,78 @@
+version: '3.8'
+
+services:
+  timescaledb:
+    image: timescale/timescaledb:latest-pg15
+    container_name: market_data_timescaledb
+    restart: unless-stopped
+    environment:
+      POSTGRES_DB: market_data
+      POSTGRES_USER: market_user
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-market_data_secure_pass_2024}
+      POSTGRES_INITDB_ARGS: "--encoding=UTF-8 --lc-collate=C --lc-ctype=C"
+      # TimescaleDB specific settings
+      TIMESCALEDB_TELEMETRY: 'off'
+    ports:
+      - "5432:5432"
+    volumes:
+      - timescale_data:/var/lib/postgresql/data
+      - ./init-scripts:/docker-entrypoint-initdb.d
+    command: >
+      postgres
+      -c shared_preload_libraries=timescaledb
+      -c max_connections=200
+      -c shared_buffers=256MB
+      -c effective_cache_size=1GB
+      -c maintenance_work_mem=64MB
+      -c checkpoint_completion_target=0.9
+      -c wal_buffers=16MB
+      -c default_statistics_target=100
+      -c random_page_cost=1.1
+      -c effective_io_concurrency=200
+      -c work_mem=4MB
+      -c min_wal_size=1GB
+      -c max_wal_size=4GB
+      -c max_worker_processes=8
+      -c max_parallel_workers_per_gather=4
+      -c max_parallel_workers=8
+      -c max_parallel_maintenance_workers=4
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U market_user -d market_data"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 60s
+    networks:
+      - market_data_network
+
+  redis:
+    image: redis:7-alpine
+    container_name: market_data_redis
+    restart: unless-stopped
+    ports:
+      - "6379:6379"
+    volumes:
+      - redis_data:/data
+      - ./redis.conf:/usr/local/etc/redis/redis.conf
+    command: redis-server /usr/local/etc/redis/redis.conf
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 30s
+    networks:
+      - market_data_network
+
+volumes:
+  timescale_data:
+    driver: local
+  redis_data:
+    driver: local
+
+networks:
+  market_data_network:
+    driver: bridge
+    ipam:
+      config:
+        - subnet: 172.20.0.0/16