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更新 RMxxx_rgmii_toolkit.sh

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sky 2024-12-13 21:35:36 +08:00
parent 4b68890429
commit f56cc1caf4
1 changed files with 19 additions and 27 deletions
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RMxxx_rgmii_toolkit.sh
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@ -436,34 +436,26 @@ WantedBy=multi-user.target" > "$cfun_service_path"
# Function to change hostname # Function to change hostname
change_hostname() { change_hostname() {
# 显示当前主机名 # Check if simpleadmin is installed and change_hostname.sh exists
current_hostname=$(cat /etc/hostname) if [ -f "/usrdata/simpleadmin/console/menu/change_hostname.sh" ]; then
echo -e "\e[1;32mCurrent hostname: $current_hostname\e[0m" /usrdata/simpleadmin/console/menu/change_hostname.sh
new_hostname=$(cat /etc/hostname)
# 提示用户输入新主机名 echo -e "\e[1;32mHostname has been changed to: $new_hostname\e[0m"
echo -e "\e[1;32mEnter new hostname (or 'exit' to cancel):\e[0m" echo -e "\e[1;33mPlease reboot the device for the change to take full effect.\e[0m"
read new_hostname else
# If script doesn't exist, download it from the project
if [ "$new_hostname" = "exit" ]; then echo -e "\e[1;32mDownloading hostname change script...\e[0m"
echo -e "\e[1;31mHostname change cancelled.\e[0m" remount_rw
return mkdir -p /tmp/hostname_change
curl -o /tmp/hostname_change/change_hostname.sh "$GITROOT/simpleadmin/console/menu/change_hostname.sh"
chmod +x /tmp/hostname_change/change_hostname.sh
/tmp/hostname_change/change_hostname.sh
new_hostname=$(cat /etc/hostname)
echo -e "\e[1;32mHostname has been changed to: $new_hostname\e[0m"
echo -e "\e[1;33mPlease reboot the device for the change to take full effect.\e[0m"
rm -rf /tmp/hostname_change
remount_ro
fi fi
# 验证主机名格式
if ! echo "$new_hostname" | grep -qE '^[a-zA-Z0-9-]+$'; then
echo -e "\e[1;31mInvalid hostname. Hostname can only contain letters, numbers, and hyphens.\e[0m"
return
fi
# 修改主机名
remount_rw
echo "$new_hostname" > /etc/hostname
sed -i "s/127.0.1.1.*$/127.0.1.1\t$new_hostname/g" /etc/hosts
hostname "$new_hostname"
remount_ro
echo -e "\e[1;32mHostname has been changed to: $new_hostname\e[0m"
echo -e "\e[1;33mPlease reboot the device for the change to take full effect.\e[0m"
} }
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