91 lines
2.8 KiB
Bash
91 lines
2.8 KiB
Bash
Sysinfo() {
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[ -f /etc/openwrt_info ] && source /etc/openwrt_info > /dev/null 2>&1
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local Target=${DEFAULT_Device}
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[ -n "${CURRENT_Version}" ] && local Version="${CURRENT_Version}" || Version=未知
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[ -z "${Target}" ] && local Target=$(jsonfilter -e '@.model.id' < /etc/board.json | tr ',' '_')
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local IP_Address=$(ifconfig -a | grep inet | grep -v 127.0.0.1 | grep -v inet6 | awk '{print $2}' | tr -d "addr:" | awk 'NR==1')
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local CoreMark=$([ -f /etc/bench.log ] && egrep -o "[0-9]+" /etc/bench.log | awk 'NR==1')
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local Startup=$(awk '{a=$1/86400;b=($1%86400)/3600;c=($1%3600)/60} {printf("%d 天 %d 小时 %d 分钟\n",a,b,c)}' /proc/uptime)
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local Overlay_Available="$(df -h | grep ":/overlay" | awk '{print $4}' | awk 'NR==1')"
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local TEMP=$(sensors 2>/dev/null | grep 'Core 0' | awk '{print $3}')
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echo -e "\n 设备名称: ${Yellow}$(uname -n) / ${Target}${White}"
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[ -n "${TEMP}" ] && echo " 核心温度: ${TEMP}"
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echo " 内核版本: $(uname -rs)"
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echo -e " 固件版本: ${Skyb}${Version}${White}"
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echo " IP 地址 : ${IP_Address}"
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echo " 可用空间: ${Overlay_Available}"
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[ -n "${CoreMark}" ] && echo " 性能得分: ${CoreMark}"
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echo " 运行时间: ${Startup}"
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echo ""
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}
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export White="\e[0m"
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export Yellow="\e[33m"
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export Red="\e[31m"
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export Blue="\e[34m"
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export Skyb="\e[36m"
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clear
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[ -e /tmp/.failsafe ] && export FAILSAFE=1
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[ -f /etc/banner ] && {
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echo -e "$Skyb"
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cat /etc/banner
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echo -e "$White"
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}
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[ -n "$FAILSAFE" ] && {
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echo -e "$Red"
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cat /etc/banner.failsafe
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echo -e "$White"
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}
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fgrep -sq '/ overlay ro,' /proc/mounts && {
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echo -e "$Red"
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echo "警告: 您的固件空间已满,接下来保存的数据将会面临丢失的风险."
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echo "请尝试从 /overlay 删除一些文件并重启设备!"
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echo -e "$White"
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}
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export PATH="/usr/sbin:/usr/bin:/sbin:/bin"
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export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
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export HOME=${HOME:-/root}
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export PS1='\u@\h:\w\$ '
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export ENV=/etc/shinit
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case "$TERM" in
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xterm*|rxvt*)
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export PS1='\[\e]0;\u@\h: \w\a\]'$PS1
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;;
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esac
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[ -n "$FAILSAFE" ] || {
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for FILE in /etc/profile.d/*.sh
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do
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[ -e "$FILE" ] && . "$FILE"
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done
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unset FILE
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}
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service() {
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[ -f "/etc/init.d/$1" ] || {
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echo -e "${Red}service "'"'"$1"'"'" not found, the following services are available:${White}\n"
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ls "/etc/init.d"
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return 1
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}
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/etc/init.d/$@
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}
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Sysinfo
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alias reload='clear && /etc/profile'
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alias autoupdate='bash /bin/AutoUpdate.sh'
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alias tools='bash /bin/AutoBuild_Tools.sh'
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alias run_coremark='bash /etc/coremark.sh'
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alias shutdown='sync && poweroff'
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alias ls='ls --color=auto'
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alias ll='ls -alF'
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alias la='ls -A'
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alias l='ls -CF'
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alias grep='grep --color=auto'
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alias egrep='egrep --color=auto'
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alias cls='clear'
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alias dh='df -h'
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alias ramfree='sync && echo 3 > /proc/sys/vm/drop_caches'
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