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lxdpro.sh
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lxdpro.sh
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#!/usr/bin/env bash
Green="\033[32m"
yellow="\033[33m"
Font="\033[0m"
Red="\033[31m"
Cyan='\033[0;36m'
Pe="\033[0;35m"
# blue=$(tput setaf 4)
# normal=$(tput sgr0)
lxd_install_mod=("wget" "curl" "sudo" "jq" "ipcalc")
for lxd_install_mod in "${lxd_install_mod[@]}"
do
command -V $lxd_install_mod >/dev/null 2>&1
if [ $? -ne 0 ];
then
apt -y install $lxd_install_mod
fi
done
#报错检测
snap_detect(){
lxd_lxc_detect=$(lxc list -f csv)
if [ $? -ne 0 ]
then
echo "lxd已安装但是无法使用，请尝试重启"
exit 0
elif [[ "$lxd_lxc_detect" =~ "snap-update-ns failed with code1".* ]]
then
systemctl restart apparmor
snap restart lxd
else
echo "环境没问题"
exit 0
fi
}
# 安装snap
snap_install(){
lxd_snap=`dpkg -l |awk '/^[hi]i/{print $2}' | grep -ow snap`
lxd_snapd=`dpkg -l |awk '/^[hi]i/{print $2}' | grep -ow snapd`
if [[ "$lxd_snap" =~ ^snap.* ]]&&[[ "$lxd_snapd" =~ ^snapd.* ]]
then
echo "snap已安装"
lxd_install
else
echo "开始安装snap"
apt -y install sudo
sudo apt -y update
sudo apt -y install snap
sudo apt -y install snapd
lxd_install
fi
}
lxc_list_ipv6_1()
{
ipv6_network_name=$(ls /sys/class/net/ | grep -v "`ls /sys/devices/virtual/net/`")
ipv6_name=$(curl -s -6 ip.sb -m 2 2> /dev/null )
# ifconfig ${ipv6_network_name} | awk '/inet6/{print $2}'
ip_network_gam=$(ip -6 addr show ${ipv6_network_name} | grep -E "${ipv6_name}/64|${ipv6_name}/80|${ipv6_name}/96|${ipv6_name}/112" | grep global | awk '{print $2}' 2> /dev/null)
if [ -n "$ip_network_gam" ];
then
read -p "检测到你有一个公网ipv6的网段可以开ipv6实例,是否开启？(如果服务商上游禁止路由那ipv6可能无法使用,默认关闭) [Y/n] :" ipv6_lxc
[ -z "${ipv6_lxc}" ] && ipv6_lxc="n"
fi
}
lxc_list_ipv6_2()
{
if [[ $ipv6_lxc == [Yy] ]]; then
if ! grep "net.ipv6.conf.${ipv6_network_name}.proxy_ndp = 1" /etc/sysctl.conf >/dev/null
then
echo "net.ipv6.conf.${ipv6_network_name}.proxy_ndp = 1">>/etc/sysctl.conf
sysctl -p
fi
if ! grep "net.ipv6.conf.all.forwarding = 1" /etc/sysctl.conf >/dev/null
then
echo "net.ipv6.conf.all.forwarding = 1">>/etc/sysctl.conf
sysctl -p
fi
if ! grep "net.ipv6.conf.all.proxy_ndp=1" /etc/sysctl.conf >/dev/null
then
echo "net.ipv6.conf.all.proxy_ndp=1">>/etc/sysctl.conf
sysctl -p
fi
ipv6_lala=$(ipcalc ${ip_network_gam} | grep "Prefix:" | awk '{print $2}')
randbits=$(od -An -N2 -t x1 /dev/urandom | tr -d ' ')
lxc_ipv6="${ipv6_lala%/*}${randbits}"
lxc config device add $lxc_name eth1 nic nictype=routed parent=${ipv6_network_name} ipv6.address=${lxc_ipv6}
fi
}
# 安装LXD
lxd_install(){
test -s /etc/sysctl.d/99-lxd.conf || cat << EOF >/etc/sysctl.d/99-lxd.conf
fs.aio-max-nr = 524288
fs.inotify.max_queued_events = 1048576
fs.inotify.max_user_instances = 1048576
fs.inotify.max_user_watches = 1048576
kernel.dmesg_restrict = 1
kernel.keys.maxbytes = 2000000
kernel.keys.maxkeys = 2000
net.core.bpf_jit_limit = 3000000000
net.ipv4.neigh.default.gc_thresh3 = 8192
net.ipv6.neigh.default.gc_thresh3 = 8192
vm.max_map_count = 262144
EOF
snap_core22=`snap list core22`
snap_lxd=`snap list lxd`
if [[ "$snap_core22" =~ core22.* ]]&&[[ "$snap_lxd" =~ lxd.* ]]
then
echo "lxd已安装"
snap_detect
exit 0
else
echo "开始安装LXD"
sudo snap install core
sudo snap install lxd
snap set lxd lxcfs.pidfd=true
snap set lxd lxcfs.loadavg=true
snap set lxd lxcfs.cfs=true
echo "LXD安装完成"
echo "需要重启才能使用后续脚本"
echo "重启后请再次执行步骤1确认问题"
stty erase '^H' && read -p "需要重启VPS后，才能开启LXD，是否现在重启 ? [Y/n] :" yn
[ -z "${yn}" ] && yn="y"
if [[ $yn == [Yy] ]]; then
echo -e " ${Green}[提示]${Font} VPS 重启中..."
reboot
fi
exit 0
fi
}
#容器名称
lxd_name(){
read -p "输入容器名称(只能英文数字且必须输入):" lxc_name
if [ -z "$lxc_name" ];
then
echo "名称不能为空"
exit 0
fi
}
#网络选择
lxd_network()
{
read -p "输入网卡名称(默认与容器名相同):" network_lxc
read -p "请输入ipv4网关(默认10.10.10.1):" network_ipv4_gateway
read -p "请输入ipv4地址范围(默认10.10.10.1/24):" network_ipv4_address
read -p "请输入ipv6地址范围(如ipv6/64 默认随机):" network_ipv6_address
}
#为空
lxd_default()
{
[ -z "$network_lxc" ] && network_lxc="${lxc_name}"
[ -z "$network_ipv4_gateway" ] && network_ipv4_gateway="10.10.10.1"
[ -z "$network_ipv4_address" ] && network_ipv4_address="10.10.10.1/24"
[ -z "$network_ipv6_address" ] && network_ipv6_address="auto"
[ -z "$lxc_disk" ] && lxc_disk="btrfs"
[ -z "$lxc_disk_size" ] && lxc_disk_size="2048"
[ -z "$lxc_cpu" ] && lxc_cpu="1"
[ -z "$lxc_ram" ] && lxc_ram="1024"
[ -z "$lxc_cpu_performance" ] && lxc_cpu_performance="100"
[ -z "$lxc_rate" ] && lxc_rate="1000"
}
# 创建网卡
lxd_network_create()
{
echo -e "正在创建网卡 ${yellow}[warnning]${Font}"
echo -n `lxc network create $network_lxc>/dev/null 2>&1`
cat <<EOF | lxc network edit $network_lxc
{
"config": {
"ipv4.address": "${network_ipv4_address}",
"ipv4.dhcp": "true",
"ipv4.dhcp.gateway": "${network_ipv4_gateway}",
"ipv4.firewall": "true",
"ipv4.nat": "true",
"ipv4.routing": "true",
"ipv6.address": "${network_ipv6_address}",
"ipv6.dhcp": "true",
"ipv6.dhcp.stateful": "true",
"ipv6.firewall": "false",
"ipv6.nat": "true",
"ipv6.routing": "true"
},
"description": "",
"name": "lxcbr",
"type": "bridge",
"used_by": null,
"managed": true,
"status": "Created",
"locations": [
"none"
]}
EOF
echo -e "网卡创建完成 ${Green}[success]${Font}"
}
#物理卷选择界面
lxd_disk(){
read -p "请输入磁盘类型(可选btrfs,lvm,zfs 默认btrfs):" lxc_disk
read -p "请输入纯数字磁盘空间大小(默认2048,单位MB):" lxc_disk_size
}
#开始创建磁盘
lxd_disk_cerat()
{
echo -e "开始创建磁盘 ${yellow}[warnning]${Font}"
echo -n `lxc storage create ${lxc_name} ${lxc_disk} size=${lxc_disk_size}MB>/dev/null 2>&1`
echo -e "磁盘创建完成 ${Green}[success]${Font}"
}
#Profiles
lxd_limits()
{
read -p "请输入容器配置的模板名称:" lxc_name_profile
read -p "指定的ipv4地址(必须输入与网关同一网段的ip): " lxc_network_ipv4
read -p "输入指定的ipv6地址(必须输入与ipv6范围同网段的ip): " lxc_network_ipv6
read -p "请输入cpu的核心数限制(默认1核,请输入纯数字):" lxc_cpu
read -p "请输入运行内存限制(请输入纯数字,单位MB):" lxc_ram
read -p "请输入cpu占用百分比限制(请输入纯数字,不限制为100 默认100 单位%):" lxc_cpu_performance
read -p "请输入网速限制(请输入纯数字,默认1000 单位mbps):" lxc_rate
}
lxd_limits_profile()
{
echo -e "开始写入配置模板 ${yellow}[warnning]${Font}"
echo `lxc profile create $lxc_name_profile >/dev/null 2>&1`
cat <<EOF | lxc profile edit ${lxc_name_profile}
{
"config": {
"limits.cpu": "${lxc_cpu}",
"limits.memory": "${lxc_ram}MB",
"limits.cpu.allowance": "${lxc_cpu_performance}ms/100ms",
"limits.memory.swap": "false"
},
"description": "Default LXD profile",
"devices": {
"eth0": {
"name": "eth0",
"ipv4.address": "${lxc_network_ipv4}",
"ipv6.address": "${lxc_network_ipv6}",
"limits.max": "${lxc_rate}Mbit",
"network": "${network_lxc}",
"type": "nic"
},
"root": {
"path": "/",
"pool": "${lxc_name}",
"type": "disk"
}
},
"name": "${lxc_name}",
"used_by": [
]
}
EOF
echo -e "写入配置模板完成 ${Green}[success]${Font}"
}
#开始创建容器
lxd_lxc_create()
{
echo -e "开始创建容器 ${yellow}[warnning]${Font}"
echo `lxc init tuna-images:${lxc_os} ${lxc_name} -p ${lxc_name}`
echo -e "创建容器完成 ${Green}[success]${Font}"
}
#独立模板创建
alone_lxc_Profiles()
{
clear
read -p "请输入要创建的模板名称: " lxc_name
read -p "请输入关联此模板的网卡: " lxc_name_network
read -p "请输入关联此模板的物理卷: " lxc_name_disk
if [ -z "$lxc_name" -o -z "$lxc_name_network" -o -z "$lxc_name_disk" ];then
echo "不能为空请重新输入"
sleep 3s
alone_lxc_Profiles
fi
lxd_limits
echo -e "开始写入配置模板 ${yellow}[warnning]${Font}"
echo `lxc profile create $lxc_name >/dev/null 2>&1`
cat <<EOF | lxc profile edit ${lxc_name}
{
"config": {
"limits.cpu": "${lxc_cpu}",
"limits.memory": "${lxc_ram}MB",
"limits.cpu.allowance": "${lxc_cpu_performance}ms/100ms",
"limits.memory.swap": "false"
},
"description": "Default LXD profile",
"devices": {
"eth0": {
"name": "eth0",
"limits.max": "${lxc_rate}Mbit",
"network": "${lxc_name_network}",
"type": "nic"
},
"root": {
"path": "/",
"pool": "${lxc_name_disk}",
"type": "disk"
}
},
"name": "${lxc_name}",
"used_by": [
]
}
EOF
echo -e "写入配置模板完成 ${Green}[success]${Font}"
}
#独立网卡创建
alone_lxc_network()
{
clear
read -p "输入网卡名称(默认lxdpro):" network_lxc
read -p "请输入ipv4网关(默认10.10.10.1):" network_ipv4_gateway
read -p "请输入ipv4地址范围(默认10.10.10.1/24):" network_ipv4_address
read -p "请输入ipv6地址范围(如ipv6/64 默认随机):" network_ipv6_address
[ -z "$network_lxc" ] && network_lxc="lxdpro"
[ -z "$network_ipv4_gateway" ] && network_ipv4_gateway="10.10.10.1"
[ -z "$network_ipv4_address" ] && network_ipv4_address="10.10.10.1/24"
[ -z "$network_ipv6_address" ] && network_ipv6_address="auto"
lxd_network_create
}
#独立物理卷创建
alone_lxc_disk()
{
clear
read -p "请输入要创建的物理卷名称: " lxc_name
if [ -z "$lxc_name" ];then
echo "不能为空请重新输入！！"
sleep 3s
alone_lxc_disk
fi
lxd_disk
[ -z "$lxc_disk" ] && lxc_disk="btrfs"
[ -z "$lxc_disk_size" ] && lxc_disk_size="2048"
lxd_disk_cerat
}
#单独创建容器
alone_lxc()
{
clear
read -p "请输入要创建的容器名称：" lxc_name
read -p "输入需要与此容器关联的模板名称：" lxc_Profiles
if [ -z "$lxc_name" -o -z "$lxc_Profiles" ];then
echo "不能为空请重新输入!"
sleep 3s
alone_lxc
fi
echo -e "开始创建容器 ${yellow}[warnning]${Font}"
echo `lxc init images:debian/bullseye ${lxc_name} -p ${lxc_Profiles}`
echo -e "创建容器完成 ${Green}[success]${Font}"
}
#创建容器
lxc_user_lxc()
{
echo "开始创建容器"
lxc init tuna-images:${lxc_os} ${lxc_name} -n ${lxc_name} -s ${lxc_name}>/dev/null 2>&1
if [ $? -ne 0 ];then
lxc network delete ${lxc_name}
lxc storage delete ${lxc_name}
echo -e "${Green}创建失败了！请尝试重新创建${Font}"
fi
}
#创建简单硬盘
lxc_user_storage_create()
{
echo "开始创建物理卷 物理卷名: ${lxc_name}"
lxc storage create ${lxc_name} btrfs size=${lxc_disk}MB >/dev/null 2>&1
}
#创建简单硬盘---kvm
lxc_user_storage_create_kvm()
{
echo "开始创建物理卷 物理卷名: ${lxc_name}"
lxc storage create ${lxc_name} lvm size=${lxc_disk}MB >/dev/null 2>&1
}
#创建简单网卡
lxc_user_network_create()
{
echo "开始创建网卡 网卡名: ${lxc_name}"
lxc network create ${lxc_name} -t bridge>/dev/null 2>&1
}
#CPU核心数限制
lxc_user_cpu()
{
lxc config set ${lxc_name} limits.cpu ${lxc_cpu}
}
#CPU限制
lxc_user_cpu_allowance()
{
lxc config set ${lxc_name} limits.cpu.allowance ${lxc_cpu_allowance}
}
#CPU优先级
lxc_user_cpu_priority()
{
lxc config set ${lxc_name} limits.cpu.priority ${lxc_cpu_priority}
}
#运行内存限制
lxc_user_memory()
{
lxc config set ${lxc_name} limits.memory ${lxc_memory}MB
}
#硬盘限制
lxc_user_disk()
{
lxc config device set ${lxc_name} root size=${lxc_disk}MB
}
#网速限制
lxc_user_network_rate()
{
lxc config device set ${lxc_name} eth0 limits.max ${lxc_rate}Mbit
}
#下载流量
lxc_user_network_ingress()
{
lxc config device set ${lxc_name} eth0 limits.ingress ${lxc_rate}Mbit
}
#上传限制
lxc_user_network_egress()
{
lxc config device set ${lxc_name} eth0 limits.egress ${lxc_rate}Mbit
}
#网速优先级
lxc_user_network_priority()
{
lxc config device set ${lxc_name} eth0 ${network_priority}
}
#硬盘优先级
lxc_user_disk.priority()
{
lxc config device set ${lxc_name} root limits.disk.priority ${disk.priority}
}
#硬盘IO限制
lxc_user_disk_io()
{
lxc config device set ${lxc_name} root limits.max ${lxc_io}iops
}
#CPU软限制
lxc_user_cpu_allowance()
{
lxc config set ${lxc_name} limits.cpu.allowance ${lxc_cpu_allowance}%
}
#查询实例是否存在
lxd_jq_cunzai()
{
jq_lxc_ls=$(curl -s --unix-socket /var/snap/lxd/common/lxd/unix.socket lxd/1.0/instances | jq .metadata | jq -r .[])
if echo "${jq_lxc_ls}" | grep -w "/1.0/instances/${lxc_name}" &>/dev/null;
then
i=0
else
echo -e "${Red}未查找到当前实例，请重新输入!${Font}"
exit 0
fi
}
#jq实例列表
lxd_jq_ls()
{
clear
jq_list_name=$(curl -s --unix-socket /var/snap/lxd/common/lxd/unix.socket lxd/1.0/instances | jq .metadata | jq -r .[] | sed 's/\/1.0\/instances\///g')
jq_list_name=(${jq_list_name})
jq_statuscode=([103]=${Green}运行${Font} [102]=${yellow}停止${Font} [112]=${Red}异常${Font})
i=0
if [ -z "${jq_list_name[${i}]}" ];
then
i=0
else
echo "实例列表："
fi
while :
do
lxc_jq_cpu=$(curl -s --unix-socket /var/snap/lxd/common/lxd/unix.socket lxd/1.0/instances/${jq_list_name[${i}]} | jq .metadata | jq .expanded_config | jq -r .'["limits.cpu"]')
lxc_jq_memory=$(curl -s --unix-socket /var/snap/lxd/common/lxd/unix.socket lxd/1.0/instances/${jq_list_name[${i}]} | jq .metadata | jq .expanded_config | jq -r .'["limits.memory"]')
lxc_jq_statuscode=$(curl -s --unix-socket /var/snap/lxd/common/lxd/unix.socket lxd/1.0/instances/${jq_list_name[${i}]} | jq .metadata | jq -r .'["status_code"]')
if [[ $lxc_jq_cpu = "null" ]];
then
lxc_jq_cpu="未限制"
fi
if [[ $lxc_jq_memory = "null" ]];
then
lxc_jq_cpu="未限制"
fi
if [ -z "${jq_list_name[${i}]}" ];
then
break
else
echo -e "容器名: ${Green}${jq_list_name[${i}]}${Font} CPU: ${Green}${lxc_jq_cpu}${Font} 核心 内存: ${Green}${lxc_jq_memory}${Font} 状态: ${jq_statuscode[${lxc_jq_statuscode}]} "
((i++))
fi
done
}
#dhclient
#停止容器
lxc_stop()
{
echo -n `lxc stop ${lxc_name} -f>/dev/null 2>&1`
echo -e "容器已停止 ${Green}[success]${Font}"
}
#删除容器
lxc_delete()
{
echo -e "正在删除容器 ${yellow}[warnning]${Font}"
echo -n `lxc delete ${lxc_name}>/dev/null 2>&1`
sleep 10s
echo -e "容器已删除 ${Green}[success]${Font}"
}
#删除模板
lxc_yaf()
{
echo -n `lxc profile delete ${profile_delete}>/dev/null 2>&1`
echo -e "配置模板已删除 ${Green}[success]${Font}"
}
#删除网卡
lxc_delete_network()
{
echo -n `lxc network delete ${network_lxc}>/dev/null 2>&1`
echo -e "网卡已删除 ${Green}[success]${Font}"
}
#删除磁盘
lxc_delete_storage()
{
echo -n `lxc storage delete ${storage_delete}>/dev/null 2>&1`
echo -e "磁盘已删除 ${Green}[success]${Font}"
}
#启动容器
lxc_start()
{
echo -e "正在启动容器 ${yellow}[warnning]${Font}"
echo -n `lxc start ${lxc_name}>/dev/null 2>&1`
echo -e "容器启动成功 ${Green}[success]${Font}"
}
#一键删除容器
lxd_delete_lxc()
{
lxd_jq_ls
lxd_name
lxd_jq_cunzai
read -p "请输入要删除的容器网卡名称(直接回车键，默认与容器名相同):" network_lxc
read -p "请输入要删除的磁盘名称(直接回车键，默认与容器名相同):" storage_delete
read -p "请输入要删除的模板名称(直接回车键，默认与容器名相同):" profile_delete
[ -z "$network_lxc" ] && network_lxc="${lxc_name}"
[ -z "$storage_delete" ] && storage_delete="${lxc_name}"
[ -z "$profile_delete" ] && profile_delete="${lxc_name}"
}
#进入容器
lxd_exec_lxc()
{
lxd_jq_ls
read -p "请输入你要进去的容器名(exit可退出容器):" lxc_exec
lxc exec ${lxc_exec} /bin/bash
}
#容器列表
lxd_list_lxc()
{
clear
lxc ls -c npc
}
#磁盘列表
lxd_list_disk()
{
clear
lxc storage list
}
#网卡列表
lxd_list_network()
{
clear
lxc network list
}
#详细创建容器
#启动容器
lxd_lxc_start()
{
clear
echo -e "1.启动指定容器"
echo -e "2.启动所有容器"
while :; do echo
read -p "请输入数字选择: " choice
if [[ ! $choice =~ ^[1-2]$ ]]
then
echo -ne " ${Red}输入错误, 请输入正确的数字!${Font}"
else
break
fi
done
case $choice in
1) lxd_name
echo -n `lxc start ${lxc_name}>/dev/null 2>&1`
[[ $? != 0 ]] && echo "容器器正在运行中,无需启动" || echo "容器启动成功"
;;
2) read -p "是否启动所有(y/n): " judge
[[ $judge = y ]] && echo `lxc start --all` || exit 0
echo "成功启动所有容器,如有报错请注意提示个别容器无法启动"
;;
esac
}
#停止容器
lxd_lxc_stop()
{
clear
echo -e "1.停止指定容器"
echo -e "2.停止所有容器"
echo -e "3.强制停止指定容器"
echo -e "4.强制停止所有容器"
while :; do echo
read -p "请输入数字选择: " choice
if [[ ! $choice =~ ^[1-2]$ ]]
then
echo -ne " ${Red}输入错误, 请输入正确的数字!${Font}"
else
break
fi
done
case $choice in
1) lxd_jq_ls
read -p "请输入容器名: " lxc_name
echo -n `lxc stop ${lxc_name}>/dev/null 2>&1`
[[ $? != 0 ]] && echo "容器已经是停止状态" || echo "容器停止成功"
;;
2) read -p "是否停止所有容器(y/n): " judge
[[ $judge = y ]] && echo `lxc stop --all` || exit 0
echo "成功停止所有容器,如有报错请注意提示个别容器无法启动"
;;
3) lxd_jq_ls
read -p "请输入容器名: " lxc_name
echo -n `lxc stop -f ${lxc_name}>/dev/null 2>&1`
[[ $? != 0 ]] && echo "容器已经是停止状态" || echo "容器停止成功"
;;
4) read -p "是否强制停止所有容器(y/n): " judge
[[ $judge = y ]] && echo `lxc stop -f --all` || exit 0
echo "成功停止所有容器,如有报错请注意提示个别容器无法启动"
;;
esac
}
#重启容器
lxd_lxc_restart()
{
clear
echo -e "1.重启指定容器"
echo -e "2.重启所有容器"
echo -e "3.强制重启指定容器"
echo -e "4.强制重启所有容器"
while :; do echo
read -p "请输入数字选择: " choice
if [[ ! $choice =~ ^[1-2]$ ]]
then
echo -ne " ${Red}输入错误, 请输入正确的数字!${Font}"
else
break
fi
done
case $choice in
1) lxd_jq_ls
lxd_name
echo -n `lxc restart ${lxc_name}>/dev/null 2>&1`
[[ $? != 0 ]] && echo "容器重启失败" || echo "容器重启成功"
;;
2) read -p "是否停止所有容器(y/n): " judge
[[ $judge = y ]] && echo `lxc restart --all` || exit 0
echo "成功停止所有容器,如有报错请注意提示个别容器无法启动"
;;
3) lxd_name
echo -n `lxc restart -f ${lxc_name}>/dev/null 2>&1`
[[ $? != 0 ]] && echo "容器重启失败" || echo "容器重启成功"
;;
4) read -p "是否强制停止所有容器(y/n): " judge
[[ $judge = y ]] && echo `lxc restart -f --all` || exit 0
echo "成功重启所有容器,如有报错请注意提示个别容器无法启动"
;;
esac
}
#对容器进行限制
lxc_limit()
{
clear
echo -e "1.限制CPU数量"
echo -e "2.软限制CPU性能"
echo -e "3.硬限制CPU性能"
echo -e "4.运行内存限制"
echo -e "5.限制网速"
echo -e "6.限制硬盘IO"
echo -e "7.设置CPU优先级"
echo -e "8.设置网络优先级"
echo -e "9.设置硬盘优先级"
echo -e "0.返回首页"
while :; do echo
read -p "请输入数字选择: " choice
if [[ ! $choice =~ ^[0-9]$ ]]
then
echo -ne " ${Red}输入错误, 请输入正确的数字!${Font}"
else
break
fi
done
case $choice in
0) front_page
;;
1) read -p "请输入要限制的容器: " lxc_name
read -p "请输入要限制的CPU内核数: " lxc_cpu
lxc_user_cpu
;;
2) read -p "请输入要限制的容器: " lxc_name
read -p "请输入你要限制CPU的性能百分比(例如50%):" lxc_cpu_allowance
lxc_user_cpu_allowance
;;
3) read -p "请输入要限制的容器: " lxc_name
read -p "请输入你要限制CPU运行时间比(例如25ms/100ms)" lxc_cpu_allowance
lxc_user_cpu_allowance
;;
4) read -p "请输入要限制的容器: " lxc_name
read -p "请输入你要限制的运行内存(单位:MB或者GB,不能有小数点,例如512MB,5GB):" lxc_memory
lxc config set ${lxc_name} limits.memory ${lxc_memory}
;;
5) read -p "请输入要限制的容器: " lxc_name
read -p "请选择要限制的选项(1.上传 2.下载 3.全部): " xuanxiang
if [[ ${xuanxiang} == 1 ]];then
read -p "限制多少速度(单位:mbps不需要再填写): " lxc_rate
lxc_user_network_egress
exit 0
fi
if [[ ${xuanxiang} == 2 ]];then
read -p "限制多少速度(单位:mbps不需要再填写): " lxc_rate
lxc_user_network_ingress
exit 0
fi
if [[ ${xuanxiang} == 3 ]];then
read -p "限制多少速度(单位:mbps不需要再填写): " lxc_rate
lxc_user_network_rate
exit 0
fi
;;
6) read -p "请输入要限制的容器: " lxc_name
read -p "输入你要限制的IO(单位iops,无需再输入): "
lxc_user_disk_io
;;
7) read -p "请输入要限制的容器: " lxc_name
read -p "请输入该容器的的CPU优先级(数字0-10之间): " lxc_cpu_priority
lxc_user_cpu_priority
;;
8) read -p "请输入要限制的容器: " lxc_name
read -p "请输入该容器的的网速优先级(数字0-10之间): " network_priority
lxc_user_network_priority
;;
9) read -p "请输入要限制的容器: " lxc_name
read -p "请输入该容器的的硬盘优先级(数字0-10之间): " disk.priority
lxc_user_disk.priority
;;
esac
}
#容器信息
lxd_information()
{
lxc_current=`lxc info ${lxc_name} | grep current | awk '{print $3}'`
lxc_peak=`lxc info ${lxc_name} | grep 'Memory (peak):' | awk '{print $3}'`
lxc_received=`lxc info ${lxc_name} | grep -A 13 eth0 | grep 'Bytes received:' | awk '{print $3}'`
lxc_sent=`lxc info ${lxc_name} | grep -A 13 eth0 | grep 'Bytes sent:' | awk '{print $3}'`
lxc_PID=`lxc info ${lxc_name} | grep PID: | awk '{print $2}'`
lxc_Created=`lxc info ${lxc_name} | grep Created: | awk '{print ($2,$3)}'`
lxc_Status=`lxc info ${lxc_name} | grep Status: | awk '{print $2}'`
lxc_disk=`lxc info ${lxc_name} | grep root: | awk '{print $2}'`
lxc_inet6=`lxc info ${lxc_name} | grep inet6 | awk '{print $2}'`
lxc_inet4=`lxc info ${lxc_name} | grep inet | grep -v inet6 | awk '{print $2}'`
lxc_cpu=`lxc config show ${lxc_name} | grep 'limits.cpu:' | awk '{print $2}' | tr -cd "[0-9]"`
lxc_memory=`lxc config show ${lxc_name} | grep 'limits.memory:' | awk '{print $2}'`
lxc_image_os=`lxc config show ${lxc_name} | grep 'image.description:' | awk '{ $1=""; print $0 }'`
lxc_architecture=`lxc config show ${lxc_name} | grep 'architecture:' | grep -v 'image.architecture:' | awk '{print $2}'`
lxc_architecture_a=`lxc config show ${lxc_name} | grep 'image.architecture:' | awk '{print $2}'`
lxc_profiles=`lxc config show ${lxc_name} | grep -A 1 'profiles:' | grep '-' | awk '{print $2}'`
if [ -z "$lxc_cpu" ];then
lxc_cpu=`lxc profile show ${lxc_name} | grep 'limits.cpu:' | awk '{print $2}' | tr -cd "[0-9]"`
fi
if [ -z "$lxc_memory" ];then
lxc_memory=`lxc profile show ${lxc_name} | grep 'limits.memory:' | awk '{print $2}'`
fi
clear
echo -e "${Cyan}容器名: ${Font}${yellow}${lxc_name}${Font}"
echo -e "${Cyan}创建时间: ${Font}${yellow}${lxc_Created}${Font}"
echo -e "${Cyan}进程PID: ${Font}${yellow}${lxc_PID}${Font}"
echo -e "${Cyan}容器状态: ${Font}${yellow}${lxc_Status}${Font}"
echo -e "${Cyan}系统名称: ${Font}${yellow}${lxc_image_os}${Font}"
echo -e "${Cyan}系统架构: ${Font}${yellow}${lxc_architecture} ${lxc_architecture_a}${Font}"
echo -e "${Cyan}所属模板: ${Font}${yellow}${lxc_profiles}${Font}"
echo -e "${Cyan}CPU核数: ${Font}${yellow}${lxc_cpu}${Font}"
echo -e "${Cyan}总内存限制: ${Font}${yellow}${lxc_memory}${Font}"
echo -e "${Cyan}正在使用内存: ${Font}${yellow}${lxc_current}${Font}"
echo -e "${Cyan}巅峰使用内存: ${Font}${yellow}${lxc_peak}${Font}"
echo -e "${Cyan}硬盘使用情况: ${Font}${yellow}${lxc_disk}${Font}"
echo -e "${Cyan}流量传入: ${Font}${yellow}${lxc_received}${Font}"
echo -e "${Cyan}流量传出: ${Font}${yellow}${lxc_sent}${Font}"
echo -e "${Cyan}IPV4地址: ${Font}\n${yellow}${lxc_inet4}${Font}"
echo -e "${Cyan}IPV6地址: ${Font}\n${yellow}${lxc_inet6}${Font}"
}
#echo " 容器名 使用内存 ipv4地址 ipv6地址"
#echo `lxc ls -c nm46 | grep ${lxc_name}`
# lxc ls -c nm46 | grep nl6 | awk '{print $9}'
# lxc ls -c npmMD46CNs
# ps -ef | grep 3346539
#详细创建容器
lxc_detailed_creation()
{
lxd_name
lxd_network
lxd_disk
lxd_limits
lxd_default
lxd_network_create
lxd_disk_cerat
lxd_limits_profile
lxd_lxc_create
lxc_start
lxd_information
}
#快速创建
lxc_system()
{
echo `lxc remote add tuna-images https://mirrors.tuna.tsinghua.edu.cn/lxc-images/ --protocol=simplestreams --public>/dev/null 2>&1`
echo "输入你需要创建的容器镜像"
echo -e "1.Centos7"
echo -e "2.Debian10"
echo -e "3.Debian11"
echo -e "4.Debian12"
echo -e "5.Ubuntu 16.04"
echo -e "6.Ubuntu 18.04"
echo -e "7.Ubuntu 20.04"
echo -e "8.Ubuntu 22.04"
echo -e "9.alpine 3.17"
echo -e "10.Archlinxe"
echo -e "11.OpenWrt 21.02"
echo -e "12.Fedora 38"
echo -e "13.Kali"
while :; do echo
read -p "请输入数字选择: " choice
if [ $choice -ge 1 -a $choice -le 13 ]
then
break
else
echo -ne " ${Red}输入错误, 请输入正确的数字!${Font}"
fi
done
if [[ ${choice} == 1 ]]; then
lxc_os="centos/7"
fi
if [[ ${choice} == 2 ]]; then
lxc_os="debian/10"
fi
if [[ ${choice} == 3 ]]; then
lxc_os="debian/11"
fi
if [[ ${choice} == 4 ]]; then
lxc_os="debian/12"
fi
if [[ ${choice} == 5 ]]; then
lxc_os="ubuntu/16.04"
fi
if [[ ${choice} == 6 ]]; then
lxc_os="ubuntu/18.04"
fi
if [[ ${choice} == 7 ]]; then
lxc_os="ubuntu/20.04"
fi
if [[ ${choice} == 8 ]]; then
lxc_os="ubuntu/22.04"
fi
if [[ ${choice} == 9 ]]; then
lxc_os="alpine/3.17"
fi
if [[ ${choice} == 10 ]]; then
lxc_os="archlinux"