OpenWrt uci增加一个section

1.说明:<config> 指配置文件名,如dhcp,firewall,fstab等
  uci set <config>.<section>=<section-type> 增加一个节点到文件中
  uci set <config>.<section>.<option>=<value> 增加一个选项和值到节点中
  uci add_list <config>.<section>.<option>=<value> 增加一个值到列表中

2.示例
  touch /etc/config/test //创建一个配置文件test
  uci set test.first=config //创建一个节点first
  uci set test.first.name='abc' //添加option name及值'abc'
  uci show test //显示配置文件test里的内容
  #test.first=config
  #test.first.name='abc'
  uci commit //保存配置文件test
3.新增节点:   uci
set firewall.test=rule # 这里是新增test section,注意是set而不是add
  uci add_list firewall.test.icmp_type
='router-advertisement'   uci set firewall.test.target='DROP'   uci set firewall.test.src='wan'   uci set firewall.test.proto='icmp'   uci set firewall.test.family='ipv6'   uci commit firewall 4.删除节点   uci del firewall.test

5.统计同一<section-type>的分区个数
  uci set <config>.<section>=<section-type>
  <section-type>可以自定义名字
  root@OpenWrt:~# touch /etc/config/op_station
  root@OpenWrt:~# uci set op_station.1=station
  root@OpenWrt:~# uci set op_station.2=station
  root@OpenWrt:~# uci set op_station.1.mac='11:22:33:44:55:66'
  root@OpenWrt:~# uci set op_station.2.mac='12:22:33:44:55:66'
  root@OpenWrt:~# uci show op_station
  op_station.1=station
  op_station.1.mac='11:22:33:44:55:66'
  op_station.2=station
  op_station.2.mac='12:22:33:44:55:66'
  root@OpenWrt:~# uci commit op_station
  root@OpenWrt:~# uci show op_station | grep -w station | wc -l
  2
  root@OpenWrt:~# cat /etc/config/op_station
  config station '1'
        option mac '11:22:33:44:55:66'
  config station '2'
        option mac '12:22:33:44:55:66'

参考:https://blog.csdn.net/m0_37922443/article/details/103006846

posted @ 2022-04-21 19:53  船长博客  阅读(1307)  评论(0编辑  收藏  举报
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