chore(config): remove dragonflydb and update deployment documentation

Remove all references to DragonflyDB from the codebase, environment templates, and documentation following its removal from the service architecture. This includes cleaning up Docker configurations, CI/CD workflows, and production guides.

- **Cleanup**: Deleted `dragonfly.conf` and removed DragonflyDB service from `docker-compose.yml`.
- **Environment**: Removed `DRAGONFLY_PASSWORD` and `DRAGONFLY_ADDR` from `.env.example` and `docker-entrypoint.sh`.
- **Documentation**: Updated `README.md`, `PRODUCTION_DEPLOYMENT.md`, and `QUICK_START_PRODUCTION.md` to reflect a 2-service architecture (Trackeep + Postgres).
- **CI/CD**: Updated GitHub Actions to use Go 1.25.
- **Testing**: Updated `test-production.sh` to remove DragonflyDB variable validation.

.env.example

@@ -9,8 +9,5 @@ DB_PASSWORD=your_secure_password_here
 DB_USER=trackeep
 DB_NAME=trackeep
 
-# DragonflyDB Configuration
-DRAGONFLY_PASSWORD=your_dragonfly_password_here
-
 # JWT Secret (generate with: openssl rand -hex 32)
 JWT_SECRET=your_jwt_secret_here_64_hex_characters_long_exactly

.github/workflows/ci-cd.yml

@@ -36,7 +36,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v4
       with:
-        go-version: '1.24'
+        go-version: '1.25'
         cache: true
         cache-dependency-path: backend/go.sum
 
@@ -92,7 +92,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v4
       with:
-        go-version: '1.24'
+        go-version: '1.25'
         cache: true
         cache-dependency-path: backend/go.sum
 

PRODUCTION_DEPLOYMENT.md

@@ -8,7 +8,6 @@ This guide provides comprehensive instructions for deploying Trackeep to product
 ### System Requirements
 - Docker 24.0+ and Docker Compose 2.20+
 - PostgreSQL 15+
-- DragonflyDB (Redis-compatible cache)
 - 2GB+ RAM minimum (4GB+ recommended)
 - 20GB+ disk space
 
@@ -22,11 +21,6 @@ DB_PASSWORD=<strong-password>
 DB_NAME=trackeep
 DB_SSL_MODE=disable
 
-# DragonflyDB (Cache)
-DRAGONFLY_ADDR=dragonfly:6379
-DRAGONFLY_PASSWORD=<strong-password>
-DRAGONFLY_PORT=6379
-
 # Security
 JWT_SECRET=<generate-with-openssl-rand-base64-32>
 ENCRYPTION_KEY=<generate-with-openssl-rand-base64-32>
@@ -250,19 +244,6 @@ sqlDB.SetConnMaxLifetime(time.Hour)
 sqlDB.SetConnMaxIdleTime(10 * time.Minute)
 ```
 
-### DragonflyDB Configuration
-
-```yaml
-# docker-compose.prod.yml
-dragonfly:
-  command: >
-    dragonfly
-    --requirepass=${DRAGONFLY_PASSWORD}
-    --proactor_threads=4
-    --maxmemory=2gb
-    --maxmemory-policy=allkeys-lru
-```
-
 ### Frontend Optimization
 
 ```bash

QUICK_START_PRODUCTION.md

@@ -45,7 +45,6 @@ cp .env.example .env
 echo "JWT_SECRET=$(openssl rand -base64 32)" >> .env
 echo "ENCRYPTION_KEY=$(openssl rand -base64 32)" >> .env
 echo "DB_PASSWORD=$(openssl rand -base64 24)" >> .env
-echo "DRAGONFLY_PASSWORD=$(openssl rand -base64 24)" >> .env
 
 # Edit .env if needed
 nano .env
@@ -332,16 +331,6 @@ WHERE schemaname NOT IN ('pg_catalog', 'information_schema')
 ORDER BY pg_total_relation_size(schemaname||'.'||tablename) DESC;
 ```
 
-### Cache Optimization
-
-```bash
-# Check DragonflyDB stats
-docker-compose -f docker-compose.prod.yml exec dragonfly redis-cli -a $DRAGONFLY_PASSWORD INFO
-
-# Clear cache if needed
-docker-compose -f docker-compose.prod.yml exec dragonfly redis-cli -a $DRAGONFLY_PASSWORD FLUSHALL
-```
-
 ## Monitoring
 
 ### Check Service Health

README.md

@@ -42,12 +42,11 @@ docker run -d \
   -e DB_PASSWORD=your_password \
   -e DB_USER=trackeep \
   -e DB_NAME=trackeep \
-  -e DRAGONFLY_PASSWORD=your_dragonfly_password \
   -e JWT_SECRET=your_jwt_secret \
   ghcr.io/dvorinka/trackeep:latest
 ```
 
-**Note**: This requires external PostgreSQL and DragonflyDB services. For full deployment with included databases, use Docker Compose below.
+**Note**: This requires an external PostgreSQL database. For a complete deployment with the database included, use Docker Compose below.
 
 ### Production Deployment with Docker Compose
 
@@ -77,7 +76,6 @@ services:
       - BACKEND_PORT=8080
       - DB_HOST=postgres
       - DB_PORT=5432
-      - DRAGONFLY_ADDR=dragonfly:6379
       - GIN_MODE=release
     volumes:
       - ./uploads:/app/uploads
@@ -86,8 +84,6 @@ services:
     depends_on:
       postgres:
         condition: service_healthy
-      dragonfly:
-        condition: service_healthy
 
   postgres:
     image: postgres:15-alpine
@@ -95,8 +91,6 @@ services:
       POSTGRES_DB: ${DB_NAME:-trackeep}
       POSTGRES_USER: ${DB_USER:-trackeep}
       POSTGRES_PASSWORD: ${DB_PASSWORD}
-    ports:
-      - "${DB_HOST_PORT:-5433}:5432"
     volumes:
       - postgres_data:/var/lib/postgresql/data
     restart: unless-stopped
@@ -107,31 +101,13 @@ services:
       retries: 5
       start_period: 30s
 
-  dragonfly:
-    image: ghcr.io/dragonflydb/dragonfly:latest
-    ports:
-      - "${DRAGONFLY_HOST_PORT:-6380}:6379"
-    volumes:
-      - dragonfly_data:/data
-    command: dragonfly --requirepass=${DRAGONFLY_PASSWORD} --proactor_threads=2
-    environment:
-      - DRAGONFLY_PASSWORD=${DRAGONFLY_PASSWORD}
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD-SHELL", "redis-cli -a ${DRAGONFLY_PASSWORD} ping"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-      start_period: 30s
-
 volumes:
   postgres_data:
-  dragonfly_data:
 ```
 
 ### Service Architecture
 
-Trackeep deployment consists of **3 services**:
+Trackeep deployment consists of **2 services**:
 
 #### **🎯 Trackeep Service (Unified)**
 - **Image**: Built from unified Dockerfile (frontend + backend in one)
@@ -142,18 +118,10 @@ Trackeep deployment consists of **3 services**:
 
 #### **🗄️ Database Service**
 - **Image**: `postgres:15-alpine`
-- **Ports**: `${DB_HOST_PORT:-5433}:5432`
 - **Purpose**: Data persistence and storage
 - **Health**: PostgreSQL readiness check
 - **Storage**: Persistent volume for data
 
-#### **🐉 DragonflyDB Service**
-- **Image**: `ghcr.io/dragonflydb/dragonfly:latest`
-- **Ports**: `${DRAGONFLY_HOST_PORT:-6380}:6379`
-- **Purpose**: In-memory caching and session storage
-- **Health**: Redis-cli ping check
-- **Storage**: Persistent volume for cache data
-
 ### Required Environment Variables
 
 Create a `.env` file from the provided `.env.example` and configure these required variables:
@@ -167,9 +135,6 @@ DB_PASSWORD=your_secure_password_here
 DB_USER=trackeep
 DB_NAME=trackeep
 
-# DragonflyDB Configuration
-DRAGONFLY_PASSWORD=your_dragonfly_password_here
-
 # JWT Secret (generate with: openssl rand -hex 32)
 JWT_SECRET=your_jwt_secret_here_64_hex_characters_long_exactly
 ```
@@ -535,9 +500,6 @@ DB_PASSWORD=your_secure_password_here
 DB_USER=trackeep
 DB_NAME=trackeep
 
-# DragonflyDB Configuration
-DRAGONFLY_PASSWORD=your_dragonfly_password_here
-
 # JWT Configuration (generate with: openssl rand -hex 32)
 JWT_SECRET=your_jwt_secret_here_64_hex_characters_long_exactly
 ```

docker-compose.yml

@@ -1,14 +1,31 @@
 icon: https://github.com/Dvorinka/Trackeep/raw/main/trackeepfavi_bg.png
 
 services:
+  trackeep:
+    image: ghcr.io/dvorinka/trackeep:latest
+    ports:
+      - "${HOST_PORT:-8080}:8080"
+    env_file:
+      - .env
+    environment:
+      - BACKEND_PORT=8080
+      - DB_HOST=postgres
+      - DB_PORT=5432
+      - GIN_MODE=release
+    volumes:
+      - ./uploads:/app/uploads
+      - ./data:/data
+    restart: unless-stopped
+    depends_on:
+      postgres:
+        condition: service_healthy
+
   postgres:
     image: postgres:15-alpine
     environment:
       POSTGRES_DB: ${DB_NAME:-trackeep}
       POSTGRES_USER: ${DB_USER:-trackeep}
       POSTGRES_PASSWORD: ${DB_PASSWORD}
-    ports:
-      - "${DB_HOST_PORT:-5433}:5432"
     volumes:
       - postgres_data:/var/lib/postgresql/data
     restart: unless-stopped
@@ -19,47 +36,5 @@ services:
       retries: 5
       start_period: 30s
 
-  dragonfly:
-    image: ghcr.io/dragonflydb/dragonfly:latest
-    ports:
-      - "${DRAGONFLY_HOST_PORT:-6380}:6379"
-    volumes:
-      - dragonfly_data:/data
-    command: dragonfly --requirepass=${DRAGONFLY_PASSWORD} --proactor_threads=2
-    environment:
-      - DRAGONFLY_PASSWORD=${DRAGONFLY_PASSWORD}
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD-SHELL", "redis-cli -a ${DRAGONFLY_PASSWORD} ping"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-      start_period: 30s
-
-  trackeep:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    ports:
-      - "${HOST_PORT:-8080}:8080"
-    env_file:
-      - .env
-    environment:
-      - BACKEND_PORT=8080
-      - DB_HOST=postgres
-      - DB_PORT=5432
-      - DRAGONFLY_ADDR=dragonfly:6379
-      - GIN_MODE=release
-    volumes:
-      - ./uploads:/app/uploads
-      - ./data:/data
-    restart: unless-stopped
-    depends_on:
-      postgres:
-        condition: service_healthy
-      dragonfly:
-        condition: service_healthy
-
 volumes:
   postgres_data:
-  dragonfly_data:

docker-entrypoint.sh

@@ -12,8 +12,6 @@ export DB_PORT=${DB_PORT:-5432}
 export DB_NAME=${DB_NAME:-trackeep}
 export DB_USER=${DB_USER:-trackeep}
 export DB_PASSWORD=${DB_PASSWORD}
-export DRAGONFLY_ADDR=${DRAGONFLY_ADDR:-dragonfly:6379}
-export DRAGONFLY_PASSWORD=${DRAGONFLY_PASSWORD}
 export JWT_SECRET=${JWT_SECRET}
 export GIN_MODE=${GIN_MODE:-release}
 

dragonfly.conf

@@ -1,112 +0,0 @@
-# DragonflyDB Configuration for Trackeep
-# 
-# DragonflyDB is a modern Redis-compatible in-memory database
-# Optimized for performance and lower memory usage
-
-# =============================================================================
-# NETWORK
-# =============================================================================
-
-# Accept connections on all interfaces (safe when behind Docker network)
-bind 0.0.0.0
-
-# Default port (same as Redis for compatibility)
-port 6379
-
-# TCP listen() backlog
-tcp-backlog 511
-
-# Close connection after N seconds of idle time (0 = disabled)
-timeout 0
-
-# TCP keepalive
-tcp-keepalive 300
-
-# =============================================================================
-# SECURITY
-# =============================================================================
-
-# Require password for connections
-# Set via environment variable: requirepass ${DRAGONFLY_PASSWORD}
-requirepass dragonfly123
-
-# Disable dangerous commands in production
-rename-command FLUSHDB ""
-rename-command FLUSHALL ""
-rename-command CONFIG "CONFIG_9f8a2b3c"
-rename-command DEBUG ""
-rename-command SHUTDOWN "SHUTDOWN_7d4e1f9a"
-
-# =============================================================================
-# MEMORY MANAGEMENT
-# =============================================================================
-
-# Maximum memory limit (256MB suitable for small-medium deployments)
-# DragonflyDB is more memory efficient than Redis
-maxmemory 256mb
-
-# Eviction policy when maxmemory is reached
-# allkeys-lru: Remove less recently used keys first (recommended for caching)
-maxmemory-policy allkeys-lru
-
-# =============================================================================
-# PERSISTENCE
-# =============================================================================
-
-# Enable AOF persistence (recommended for session durability)
-appendonly yes
-
-# AOF file name
-appendfilename "appendonly.aof"
-
-# Sync strategy: everysec (recommended balance)
-appendfsync everysec
-
-# Auto-rewrite AOF when it grows by X%
-auto-aof-rewrite-percentage 100
-
-# Minimum size before auto-rewrite
-auto-aof-rewrite-min-size 64mb
-
-# Working directory for persistence
-dir /data
-
-# =============================================================================
-# CLIENTS & PERFORMANCE
-# =============================================================================
-
-# Maximum number of client connections
-maxclients 10000
-
-# Number of databases (default 16)
-databases 16
-
-# Latency monitoring
-latency-monitor-threshold 100
-
-# Slow log (log queries taking > N microseconds)
-slowlog-log-slower-than 10000
-
-# Slow log max length
-slowlog-max-len 128
-
-# =============================================================================
-# LOGGING
-# =============================================================================
-
-# Log level: debug, verbose, notice, warning
-loglevel notice
-
-# Log file (empty = stdout, good for Docker)
-logfile ""
-
-# =============================================================================
-# DRAGONFLYDB SPECIFIC OPTIMIZATIONS
-# =============================================================================
-
-# Enable DragonflyDB-specific optimizations
-# These are automatically enabled in DragonflyDB
-
-# Better memory management
-# Improved multi-core utilization
-# Enhanced performance for caching workloads

test-production.sh

@@ -43,7 +43,7 @@ if [ -f ".env" ]; then
     pass "Environment file exists"
     
     # Check required variables
-    required_vars=("DB_PASSWORD" "DRAGONFLY_PASSWORD" "JWT_SECRET" "ENCRYPTION_KEY")
+    required_vars=("DB_PASSWORD" "JWT_SECRET" "ENCRYPTION_KEY")
     for var in "${required_vars[@]}"; do
         if grep -q "^${var}=" .env && ! grep -q "^${var}=$" .env && ! grep -q "^${var}=<" .env; then
             pass "$var is set"