# 製作linux開機自動啟動
### 一、Ubuntu systemctl service
1. 建立檔案:
- sudo **vim** docker-compose-aiot.service

    範例:
        [Unit]
        Description=Docker Compose Application Service
        Requires=docker.service
        After=docker.service

        [Service]
        Type=sample
        Restart=always
        RestartSec=3
        StartLimitIntervalSec=1200 
        StartLimitBurst=10
        TimeoutStartSec=1200
        WorkingDirectory=/home/twibm/git/iot_gw_web/docker
        ExecStart=/usr/local/bin/docker-compose -f iot_gw_all.yaml up
        ExecStop=/usr/local/bin/docker-compose -f iot_gw_all.yaml down

        [Install]
        WantedBy=multi-user.target

3. 複製到systemctl.service目錄 (/etc/systemd/system):
- sudo **cp** docker-compose-aiot.service **/etc/systemd/system**
3. 註冊service
- sudo systemctl **install** docker-compose-aiot.service
4. 啟用serice
- sudo systemctl **enable** docker-compose-aiot.service
5. 狀態service
- sudo systemctl **stats** docker-compose-aiot.service
7. 停止service
- sudo systemctl **stop** docker-compose-aiot.service
9. 解除service
- sudo systemctl **disable** docker-compose-aiot.service

### 二、supervisor
1. 安裝
- sudo apt-get install supervisor
2. 建立檔案:
- sudo **vim /etc/supervisor/conf.d/updatemeter.conf**

    範例:
        [program:updatemeter]
        command=/usr/bin/python3 run_proj.py
        user=root
        directory=/home/twibm/git/iot_mbus/iot_modbus
        autostart=true
        autorestart=true
        stopwaitsecs=20

3. 重載
* sudo supervisorctl **reload**

    會自動將 con.d 底下所有 *.conf files 皆檢查並自動載入執行

4. 啟動
* sudo supervisorctl **start updatemeter**
5. 關閉
* sudo supervisorctl **stop updatemeter**
6. 狀態
* sudo supervisorctl **status updatemeter**

###### tags: `主機設定`