centeros 8 配置 systemctl()

systemctl

  • 新建脚本，例如，/tmp/mytest.sh，设置权限chmod +x /tmp/mytest.sh
  • 进入目录/usr/lib/systemd/system，新建服务，例如mytest.service，编辑为如下形式：

    highlighter- code-theme-dark ini
    [Unit]
    Description=mytest for auto start
    Wants=network-online.target

    [Service]
    User=root
    Type=forking
    ExecStart=/usr/bin/bash /tmp/mytest.sh start
    ExecStop=/usr/bin/bash /tmp/mytest.sh stop

    [Install]
    WantedBy=multi-user.target 

[Unit]
Description=mytest for auto start
Wants=network-online.target

[Service]
User=root
Type=forking
ExecStart=/usr/bin/bash /tmp/mytest.sh start
ExecStop=/usr/bin/bash /tmp/mytest.sh stop

[Install]
WantedBy=multi-user.target
  • 重新加载systemd配置systemctl daemon-reload
  • 添加开机自启动systemctl enable mytest.service
  • reboot重启验证
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systemctl

  • 新建脚本，例如，/tmp/mytest.sh，设置权限chmod +x /tmp/mytest.sh
  • 进入目录/usr/lib/systemd/system，新建服务，例如mytest.service，编辑为如下形式：

    highlighter- code-theme-dark ini
    [Unit]
    Description=mytest for auto start
    Wants=network-online.target

    [Service]
    User=root
    Type=forking
    ExecStart=/usr/bin/bash /tmp/mytest.sh start
    ExecStop=/usr/bin/bash /tmp/mytest.sh stop

    [Install]
    WantedBy=multi-user.target 

[Unit]
Description=mytest for auto start
Wants=network-online.target

[Service]
User=root
Type=forking
ExecStart=/usr/bin/bash /tmp/mytest.sh start
ExecStop=/usr/bin/bash /tmp/mytest.sh stop

[Install]
WantedBy=multi-user.target
  • 重新加载systemd配置systemctl daemon-reload
  • 添加开机自启动systemctl enable mytest.service
  • reboot重启验证