zabbix-server/README.md

# zabbix-Dockerfile

Custom Zabbix container image.\
This has 2 images, 1 for `zabbix_server`, `nginx` and `php-pfm` based on `debian:11-slim` \
Another image that is being pulled from docker hub for mysql. \
Mysql files are mounted at datadir. \
`startservices.sh` contain script to start `zabbix_server`, `nginx` and `php-fpm`

## Getting started
- git clone and cd into git dir
- Build zabbix image
- cd into configdir and configure according to your set up.
```bash
git clone https://gitlab.com/alliedmaldives/ops/zabbix-dockerfile zabbix-docker
cd zabbix-docker
docker-compose up -d
xdg-open http://localhost:8000
```


## Running production
This includes database config \
copy paste this in docker-compose.yml \
run `docker compose up -d`
```
version: '3.5'
services:
#########################
   zabbix:
      image: git.shihaam.dev/dockerfiles/zabbix-server
      volumes:
         - $PWD/configdir/etc/zabbix/zabbix_server.conf:/etc/zabbix/zabbix_server.conf
         - $PWD/configdir/etc/zabbix/nginx.conf:/etc/zabbix/nginx.conf
         - $PWD/configdir/etc/zabbix/web/zabbix.conf.php:/etc/zabbix/web/zabbix.conf.php
         - $PWD/configdir/etc/php/7.4/fpm/php-fpm.conf:/etc/php/7.4/fpm/php-fpm.conf
         - $PWD/datadir/usr/lib/zabbix/externalscripts:/usr/lib/zabbix/externalscripts
         - $PWD/datadir/usr/lib/zabbix/alertscripts:/usr/lib/zabbix/alertscripts
      ports:
         - 8000:80
         - 10051:10051
      restart: always
#########################
   db:
      image: mysql:8
      environment:
        MYSQL_DATABASE: zabbix
        MYSQL_USER: zabbix
        MYSQL_PASSWORD: zabbix
        MYSQL_ALLOW_EMPTY_PASSWORD: true
      command:
           - mysqld
           - --character-set-server=utf8mb4
           - --collation-server=utf8mb4_bin
           - --skip-character-set-client-handshake
           - --default-authentication-plugin=mysql_native_password
      volumes:
          - $PWD/configdir/init/init.db:/docker-entrypoint-initdb.d
          - $PWD/datadir/mysql:/var/lib/mysql
      restart: always
      depends_on:
          - zabbix
```

## To-do
- mount all needed config dirs outside container. (currently only basic configs are there)
- mount scirpt dirs outside container add alert and other custom scripts.
- setup proper logging.
- mount log files from nginx,php-fpm and zabbix into datadir.
- monitor zabbix process,kill container if zabbix dies