====== 安裝 openvpn-monitor 監控線上使用者(Docker) ======
  * 透過 OpenVPN Server 設定的 management Port 來監控線上使用者
  * 安裝環境 : 
    * VM : 1vCore, 1G RAM, 16G SSD
    * OS : Alpine 3.18 + Docker Compose
  * 參考 [[tech/alpine_docker]]

===== 安裝設定 =====
  * 預計設定
    * Listen Port 8080
    * 監控兩個 OpenVPN Server 
      - openvpn1 : 10.20.0.61
      - openvpn2 : 10.20.0.62
    * 標頭 : My OpenVPN Sever
    * 顯示地圖定位在台北 (121.51, 24.98)
  * docker-compose.yml <file>
version: '3.9'
services:
    openvpn-monitor:
        image: ruimarinho/openvpn-monitor
        ports:
            - '8080:80'
        environment:
            - TZ=Asia/Taipei
            - OPENVPNMONITOR_DEFAULT_DATETIMEFORMAT="%%Y/%%m/%%d %%H:%%M:%%S"
            - OPENVPNMONITOR_SITES_0_SHOWDISCONNECT=False
            - OPENVPNMONITOR_SITES_0_PORT=5555
            - OPENVPNMONITOR_SITES_0_NAME=openvpn1
            - OPENVPNMONITOR_SITES_0_HOST=10.20.0.61
            - OPENVPNMONITOR_SITES_0_ALIAS=opevpn1
            - OPENVPNMONITOR_SITES_1_SHOWDISCONNECT=False
            - OPENVPNMONITOR_SITES_1_PORT=5555
            - OPENVPNMONITOR_SITES_1_NAME=openvpn2
            - OPENVPNMONITOR_SITES_1_HOST=10.20.0.62
            - OPENVPNMONITOR_SITES_1_ALIAS=openvpn2
            - OPENVPNMONITOR_DEFAULT_SITE=My OpenVPN Sever
            - OPENVPNMONITOR_DEFAULT_MAPS=True
            - OPENVPNMONITOR_DEFAULT_LONGITUDE=121.51
            - OPENVPNMONITOR_DEFAULT_LOGO=
            - OPENVPNMONITOR_DEFAULT_LATITUDE=24.98
        container_name: openvpn-monitor
</file>
  * 啟動執行 <cli>
tools-110:~/openvpn-monitor# docker compose up -d
[+] Running 1/1
 ✔ Container openvpn-monitor  Started           
</cli>
  * 開啟網頁 http://ip:8080 \\ {{:tech:2023-10-29_005919.png?1024}} \\ {{:tech:2023-10-29_010018.png?1024}}

===== 其他設定 =====
  * 透過 volumes 掛入檔案來進行更新
    - 設定 Logo 圖樣 Exp. logo.png
    - 更新 [[https://dev.maxmind.com/geoip/geolite2-free-geolocation-data|GeoLite2-City.mmdb]] 檔案 Exp. maxmind.mmdb
    * docker-compose.yml <file>
:
        environment:
:
            - OPENVPNMONITOR_DEFAULT_LOGO=logo.png
:
        container_name: openvpn-monitor
        volumes:
            - ./logo.png:/openvpn-monitor/images/logo.png
            - ./maxmind.mmdb:/var/lib/GeoIP/GeoLite2-City.mmdb
</file> 


===== 參考網址 =====
  * https://registry.hub.docker.com/r/ruimarinho/openvpn-monitor
  * https://github.com/furlongm/openvpn-monitor
  * https://stackoverflow.com/questions/42248198/how-to-mount-a-single-file-in-a-volume

{{tag>openvpn vpn}}