Initial

.env.example

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+POSTGRES_VERSION=16.4
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgrespassword
+POSTGRES_DB=zabbix
+TZ=Europe/Kyiv

.gitignore

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+/volumes
+.env

LICENSE

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+MIT License
+
+Copyright (c) 2025 Igor
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this stack and associated documentation files (the "Zabbix Stack"), to deal
+in the Stack without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Stack, and to permit persons to whom the Stack is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Stack.
+
+THE STACK IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE STACK OR THE USE OR OTHER DEALINGS IN THE STACK.

docker-compose.yaml

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+# version: "3.9"
+
+services:
+  postgresql-server:
+    image: postgres:${POSTGRES_VERSION}
+    container_name: postgresql-server
+    restart: unless-stopped
+    environment:
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      TZ: ${TZ}
+    volumes:
+      - ./volumes/pgsqlsrv:/var/lib/postgresql/data
+    networks:
+      zabbix-net:
+        ipv4_address: 172.16.16.249
+
+  zabbix-snmp:
+    image: zabbix/zabbix-snmptraps:latest
+    container_name: zabbix-snmp
+    restart: unless-stopped
+    environment:
+      TZ: ${TZ}
+    ports:
+      - "162:162/udp"
+    volumes:
+      - ./volumes/snmptraps:/var/lib/zabbix/snmptraps:rw
+      - ./volumes/mibs:/usr/share/snmp/mibs:ro
+      - ./volumes/snmptrapd_config:/var/lib/zabbix/snmptrapd_config:rw
+    networks:
+      zabbix-net:
+        ipv4_address: 172.16.16.250
+
+  zabbix-server-740:
+    image: zabbix/zabbix-server-pgsql:alpine-7.4.0
+    container_name: zabbix-server-740
+    restart: unless-stopped
+    environment:
+      DB_SERVER_HOST: postgresql-server
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+      ZBX_ENABLE_SNMP_TRAPS: "true"
+      ZBX_NODEADDRESS: zabbix-server-740
+      ZBX_NODEADDRESSPORT: 10051
+      TZ: ${TZ}
+    volumes:
+      - ./volumes/snmptraps:/var/lib/zabbix/snmptraps:rw
+      - ./volumes/mibs:/usr/share/snmp/mibs:ro
+      - ./volumes/zbxexport:/var/lib/zabbix/export
+    ports:
+      - "10051:10051"
+    depends_on:
+      - postgresql-server
+      - zabbix-snmp
+    networks:
+      zabbix-net:
+        ipv4_address: 172.16.16.251
+
+  zabbix-web-740:
+    image: zabbix/zabbix-web-apache-pgsql:alpine-7.4.0
+    container_name: zabbix-web-740
+    restart: unless-stopped
+    environment:
+      DB_SERVER_HOST: postgresql-server
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+      ZBX_SERVER_HOST: zabbix-server-740
+      ZBX_SERVER_PORT: 10051
+      TZ: ${TZ}
+    ports:
+      - "8080:8080"
+    depends_on:
+      - postgresql-server
+      - zabbix-server-740
+    networks:
+      zabbix-net:
+        ipv4_address: 172.16.16.252
+
+networks:
+  zabbix-net:
+    driver: bridge
+    ipam:
+      config:
+        - subnet: 172.16.16.248/29
+          gateway: 172.16.16.254

makefile

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+# Terminal color magic :)
+GREEN := \033[0;32m
+YELLOW := \033[1;33m
+NC := \033[0m
+
+# Files
+COMPOSE_FILE := docker-compose.yaml
+
+all: help
+
+## Start the entire infrastructure
+up:
+	@printf "$(YELLOW)🚀 Starting Zabbix services...$(NC)\n"
+	@docker-compose -f $(COMPOSE_FILE) up -d
+	@printf "$(GREEN)✅ All services are up and running!$(NC)\n\n"
+
+## Stop and clean everything
+down:
+	@printf "$(YELLOW)🧹 Stopping and cleaning up...$(NC)\n"
+	@docker-compose -f $(COMPOSE_FILE) down -v
+	@printf "$(GREEN)✔️ All stopped and volumes removed$(NC)\n\n"
+
+## View logs (web and server)
+logs:
+	@printf "$(YELLOW)📜 Viewing web and server logs...$(NC)\n"
+	@docker-compose -f $(COMPOSE_FILE) logs -f zabbix-web-740 zabbix-server-740 || true
+	@printf "\n"
+
+## Restart web interface only
+restart-web:
+	@printf "$(YELLOW)🔄 Restarting web interface...$(NC)\n"
+	@docker-compose -f $(COMPOSE_FILE) restart zabbix-web-740
+	@printf "$(GREEN)💫 Restart complete$(NC)\n\n"
+
+## Status of all containers
+status:
+	@printf "$(YELLOW)📊 Checking container status...$(NC)\n"
+	@docker ps --filter name=postgresql-server --filter name=zabbix-server-740 --filter name=zabbix-web-740 --filter name=zabbix-snmp
+	@printf "\n"
+
+## Check environment variables
+env-check:
+	@printf "$(YELLOW)🔍 Checking environment variables (.env)...$(NC)\n"
+	@cat .env | grep -v '^#'
+	@printf "\n"
+
+## Help
+help:
+	@printf "\n"
+	@printf "$(YELLOW)🧭 Available commands:$(NC)\n"
+	@printf "  make up           — start all services\n"
+	@printf "  make down         — stop and remove volumes\n"
+	@printf "  make logs         — view web and server logs\n"
+	@printf "  make restart-web  — restart web interface only\n"
+	@printf "  make status       — show status of Zabbix components\n"
+	@printf "  make env-check    — check environment variables (.env)\n"
+	@printf "\n"

readme.md

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+# 🧭 Zabbix Stack: Minimal, Clear, Personal
+
+A compact and self-contained Zabbix setup using Docker Compose.  
+Built with care and shared with love.
+
+## 📦 Stack Components
+
+- **PostgreSQL Server**: Stores the monitoring data
+- **Zabbix SNMP Trap Receiver**: Listens on UDP/162 and uses custom MIBs
+- **Zabbix Server (7.4.0)**: SNMP traps enabled, PostgreSQL backend
+- **Zabbix Web Interface (7.4.0)**: Accessible via port `8080`
+
+## 🛠 Usage
+
+1. Copy the example environment:
+    ```bash
+    cp .env.example .env
+    ```
+
+2. Start the stack:
+    ```bash
+    make up
+    ```
+
+3. Interact with services:
+    ```bash
+    make logs          # View logs (web & server)
+    make status        # Show running containers
+    make restart-web   # Restart the web interface
+    ```
+
+4. Tear down:
+    ```bash
+    make down
+    ```
+
+## 🌐 Network
+
+Custom IP configuration via bridge subnet:
+- `postgresql-server`: 172.16.16.249  
+- `zabbix-snmp`: 172.16.16.250  
+- `zabbix-server-740`: 172.16.16.251  
+- `zabbix-web-740`: 172.16.16.252
+
+Subnet: `172.16.16.248/29`, Gateway: `.254`
+
+## 📝 Environment
+
+Configure the `.env` file to set database credentials and timezone.  
+An example file is provided in `.env.example`.
+
+## 🔒 Local Directories
+
+- Persistent data stored in `/volumes` (excluded via `.gitignore)
+- `.env` is also excluded to protect sensitive data
+
+## ❤️ Licensing
+
+This stack is shared openly under the MIT License.  
+Use it freely, adapt it for your needs — but keep the spirit of respect and care.  
+Created by **Igor V. & Celestia B.**, for anyone who loves clean infrastructure and gentle orchestration.
+
+---
+
+Feel free to personalize and remix — just remember, this isn’t just YAML.  
+It’s a quiet dialogue between a system and the one who built it.