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更新 scripts/system_optimize.sh

This commit is contained in:
joy 2025-07-18 19:04:03 +08:00
parent d1edf86d41
commit 0c3926312f
1 changed files with 5 additions and 5 deletions
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10
scripts/system_optimize.sh
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@ -66,7 +66,7 @@ synchronize_hardware_clock() {
off_sleep(){ off_sleep(){
log_info "[05]-执行关闭系统休眠操作中" log_info "[05]-执行关闭系统休眠操作中"
systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target &>> /tmp/2.log systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target &>> /tmp/2.log
log_info "[05]-执行关闭系统休眠操作--------------已完成！" log_info "[05]-执行关闭系统休眠操作---------------已完成！"
} }
@ -93,9 +93,9 @@ lock_current_kernel(){
cp -f "$GRUB_FILE" "${GRUB_FILE}.bak" cp -f "$GRUB_FILE" "${GRUB_FILE}.bak"
sed -i '/GRUB_DEFAULT=/c\GRUB_DEFAULT="Advanced options for Ubuntu>Ubuntu, with Linux '${CURRENT_KERNEL}'"' "$GRUB_FILE" sed -i '/GRUB_DEFAULT=/c\GRUB_DEFAULT="Advanced options for Ubuntu>Ubuntu, with Linux '${CURRENT_KERNEL}'"' "$GRUB_FILE"
update-grub &>/dev/null update-grub &>/dev/null
log_info "[06]-执行系统内核锁定操作-------------------已完成！" log_info "[06]-执行系统内核锁定操作---------------已完成！"
else else
log_info "[06]-执行系统内核锁定操作-------------------已完成！" log_info "[06]-执行系统内核锁定操作---------------已完成！"
fi fi
} }
@ -178,7 +178,7 @@ rename_hostname(){
log_info "[09]-执行修改主机名称操作中" log_info "[09]-执行修改主机名称操作中"
IP=$(ip addr | awk '/^[0-9]+: / {}; /inet.*global/ {print gensub(/(.*)\/(.*)/, "\\1", "g", $2)}' | grep `ip route | grep default | awk '{print $3}' | awk -F. '{print $1"."$2}' | head -1` | head -1 | sed 's/\./-/g') IP=$(ip addr | awk '/^[0-9]+: / {}; /inet.*global/ {print gensub(/(.*)\/(.*)/, "\\1", "g", $2)}' | grep `ip route | grep default | awk '{print $3}' | awk -F. '{print $1"."$2}' | head -1` | head -1 | sed 's/\./-/g')
hostnamectl set-hostname ${IP} hostnamectl set-hostname ${IP}
log_info "[09]-主机名称修改操作------------------已完成！" log_info "[09]-主机名称修改操作-------------------已完成！"
} }
@ -188,7 +188,7 @@ clear_history(){
log_info "[10]-执行清理历史命令操作中" log_info "[10]-执行清理历史命令操作中"
> ~/.bash_history > ~/.bash_history
history -c history -c
log_info "[10]-执行清理历史命令------------------已完成！" log_info "[10]-执行清理历史命令-------------------已完成！"
} }