mirror of
https://github.com/oneclickvirt/pve.git
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258 lines
No EOL
9.5 KiB
Bash
258 lines
No EOL
9.5 KiB
Bash
#!/bin/bash
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# from
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# https://github.com/oneclickvirt/pve
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# 2025.06.10
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# 自动选择要绑定的IPV6地址
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# ./buildvm_onlyv6.sh VMID 用户名 密码 CPU核数 内存 硬盘 系统 存储盘
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# ./buildvm_onlyv6.sh 152 test1 1234567 1 512 5 debian11 local
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cd /root >/dev/null 2>&1
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init_params() {
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vm_num="${1:-152}"
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user="${2:-test}"
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password="${3:-123456}"
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core="${4:-1}"
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memory="${5:-512}"
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disk="${6:-5}"
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system="${7:-ubuntu22}"
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storage="${8:-local}"
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rm -rf "vm$vm_num"
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if [ ! -d "qcow" ]; then
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mkdir qcow
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fi
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}
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check_environment() {
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appended_file="/usr/local/bin/pve_appended_content.txt"
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if [ ! -s "$appended_file" ]; then
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if [ ! -f /usr/local/bin/pve_check_ipv6 ]; then
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_yellow "No ipv6 address exists to open a server with a standalone IPV6 address"
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fi
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if ! grep -q "vmbr2" /etc/network/interfaces; then
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_yellow "No vmbr2 exists to open a server with a standalone IPV6 address"
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fi
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service_status=$(systemctl is-active ndpresponder.service)
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if [ "$service_status" == "active" ]; then
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_green "The ndpresponder service started successfully and is running, and the host can open a service with a separate IPV6 address."
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_green "ndpresponder服务启动成功且正在运行，宿主机可开设带独立IPV6地址的服务。"
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else
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_green "The status of the ndpresponder service is abnormal and the host may not open a service with a separate IPV6 address."
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_green "ndpresponder服务状态异常，宿主机不可开设带独立IPV6地址的服务。"
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exit 1
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fi
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elif [ -s "$appended_file" ]; then
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_green "Additional IPv6 addresses exist for mapping by NAT, and the host can open services with separate IPV6 addresses."
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_green "存在额外的IPv6地址可供NAT进行映射，宿主机可开设带独立IPV6地址的服务。"
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fi
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}
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check_cdn() {
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local o_url=$1
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local shuffled_cdn_urls=($(shuf -e "${cdn_urls[@]}"))
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for cdn_url in "${shuffled_cdn_urls[@]}"; do
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if curl -4 -sL -k "$cdn_url$o_url" --max-time 6 | grep -q "success" >/dev/null 2>&1; then
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export cdn_success_url="$cdn_url"
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return
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fi
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sleep 0.5
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done
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export cdn_success_url=""
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}
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check_cdn_file() {
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check_cdn "https://raw.githubusercontent.com/spiritLHLS/ecs/main/back/test"
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if [ -n "$cdn_success_url" ]; then
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echo "CDN available, using CDN"
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else
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echo "No CDN available, no use CDN"
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fi
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}
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download_with_retry() {
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local url="$1"
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local output="$2"
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local max_attempts=5
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local attempt=1
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local delay=1
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while [ $attempt -le $max_attempts ]; do
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wget -q "$url" -O "$output" && return 0
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echo "Download failed: $url, try $attempt, wait $delay seconds and retry..."
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echo "下载失败：$url，尝试第 $attempt 次，等待 $delay 秒后重试..."
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sleep $delay
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attempt=$((attempt + 1))
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delay=$((delay * 2))
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[ $delay -gt 30 ] && delay=30
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done
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echo -e "\e[31mDownload failed: $url, maximum number of attempts exceeded ($max_attempts)\e[0m"
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echo -e "\e[31m下载失败：$url，超过最大尝试次数 ($max_attempts)\e[0m"
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return 1
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}
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load_default_config() {
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local config_url="${cdn_success_url}https://raw.githubusercontent.com/oneclickvirt/pve/main/scripts/default_vm_config.sh"
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local config_file="default_vm_config.sh"
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if download_with_retry "$config_url" "$config_file"; then
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. "./$config_file"
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else
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echo -e "\e[31mUnable to load default configuration, script terminated.\e[0m"
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echo -e "\e[31m无法加载默认配置，脚本终止。\e[0m"
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exit 1
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fi
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}
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get_ipv6_info() {
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if [ -f /usr/local/bin/pve_check_ipv6 ]; then
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host_ipv6_address=$(cat /usr/local/bin/pve_check_ipv6)
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ipv6_address_without_last_segment="${host_ipv6_address%:*}:"
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fi
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if [ -f /usr/local/bin/pve_ipv6_prefixlen ]; then
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ipv6_prefixlen=$(cat /usr/local/bin/pve_ipv6_prefixlen)
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fi
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if [ -f /usr/local/bin/pve_ipv6_gateway ]; then
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ipv6_gateway=$(cat /usr/local/bin/pve_ipv6_gateway)
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fi
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}
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create_vm() {
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if [ -s "$appended_file" ]; then
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net1_bridge="vmbr1"
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else
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net1_bridge="vmbr2"
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fi
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qm create "$vm_num" \
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--agent 1 \
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--scsihw virtio-scsi-single \
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--serial0 socket \
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--cores "$core" \
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--sockets 1 \
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--cpu "$cpu_type" \
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--net0 virtio,bridge=vmbr1,firewall=0 \
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--net1 virtio,bridge="$net1_bridge",firewall=0 \
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--ostype l26 \
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$kvm_flag
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if [ "$system_arch" = "x86" ] || [ "$system_arch" = "x86_64" ]; then
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qm importdisk $vm_num /root/qcow/${system}.qcow2 ${storage}
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else
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qm set $vm_num --bios ovmf
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qm importdisk $vm_num /root/qcow/${system}.${ext} ${storage}
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fi
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sleep 3
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}
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configure_vm() {
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volid=$(pvesm list ${storage} | awk -v vmid="${vm_num}" '$5 == vmid && $1 ~ /\.raw$/ {print $1}' | tail -n 1)
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if [ -z "$volid" ]; then
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echo "No .raw file found for VM ID '${vm_num}' in storage '${storage}'. Searching for other formats..."
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volid=$(pvesm list ${storage} | awk -v vmid="${vm_num}" '$5 == vmid {print $1}' | tail -n 1)
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fi
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if [ -z "$volid" ]; then
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echo "Error: No file found for VM ID '${vm_num}' in storage '${storage}'"
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exit 1
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fi
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file_path=$(pvesm path ${volid})
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if [ $? -ne 0 ] || [ -z "$file_path" ]; then
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echo "Error: Failed to resolve path for volume '${volid}'"
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exit 1
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fi
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file_name=$(basename "$file_path")
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echo "Found file: $file_name"
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echo "Attempting to set SCSI hardware with virtio-scsi-pci for VM $vm_num..."
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qm set $vm_num --scsihw virtio-scsi-pci --scsi0 ${storage}:${vm_num}/vm-${vm_num}-disk-0.raw
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if [ $? -ne 0 ]; then
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echo "Failed to set SCSI hardware with vm-${vm_num}-disk-0.raw. Trying alternative disk file..."
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qm set $vm_num --scsihw virtio-scsi-pci --scsi0 ${storage}:${vm_num}/$file_name
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if [ $? -ne 0 ]; then
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echo "Failed to set SCSI hardware with $file_name for VM $vm_num. Trying fallback file..."
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qm set $vm_num --scsihw virtio-scsi-pci --scsi0 ${storage}:$file_name
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if [ $? -ne 0 ]; then
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echo "All attempts failed. Exiting..."
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exit 1
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fi
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fi
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fi
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qm set $vm_num --bootdisk scsi0
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qm set $vm_num --boot order=scsi0
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qm set $vm_num --memory $memory
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if [[ "$system_arch" == "arm" ]]; then
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qm set $vm_num --scsi1 ${storage}:cloudinit
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else
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qm set $vm_num --ide1 ${storage}:cloudinit
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fi
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qm set $vm_num --nameserver "1.1.1.1 2606:4700:4700::1111" || qm set $vm_num --nameserver 1.1.1.1
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qm set $vm_num --searchdomain local
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user_ip="172.16.1.${vm_num}"
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qm set $vm_num --ipconfig0 ip=${user_ip}/24,gw=172.16.1.1
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appended_file="/usr/local/bin/pve_appended_content.txt"
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if [ -s "$appended_file" ]; then
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vm_internal_ipv6="2001:db8:1::${vm_num}"
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qm set $vm_num --ipconfig1 ip6="${vm_internal_ipv6}/64",gw6="2001:db8:1::1"
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host_external_ipv6=$(get_available_vmbr1_ipv6)
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if [ -z "$host_external_ipv6" ]; then
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echo -e "\e[31mNo available IPv6 address found for NAT mapping\e[0m"
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echo -e "\e[31m没有可用的IPv6地址用于NAT映射\e[0m"
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exit 1
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fi
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setup_nat_mapping "$vm_internal_ipv6" "$host_external_ipv6"
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vm_external_ipv6="$host_external_ipv6"
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echo "VM configured with NAT mapping: $vm_internal_ipv6 -> $host_external_ipv6"
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echo "虚拟机已配置NAT映射：$vm_internal_ipv6 -> $host_external_ipv6"
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else
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qm set $vm_num --ipconfig1 ip6="${ipv6_address_without_last_segment}${vm_num}/128",gw6="${host_ipv6_address}"
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vm_external_ipv6="${ipv6_address_without_last_segment}${vm_num}"
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fi
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qm set $vm_num --cipassword $password --ciuser $user
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sleep 5
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}
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resize_disk() {
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qm resize $vm_num scsi0 ${disk}G
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if [ $? -ne 0 ]; then
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if [[ $disk =~ ^[0-9]+G$ ]]; then
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dnum=${disk::-1}
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disk_m=$((dnum * 1024))
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qm resize $vm_num scsi0 ${disk_m}M
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fi
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fi
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}
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start_vm_and_save_info() {
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qm start $vm_num
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echo "$vm_num $user $password $core $memory $disk $system $storage $vm_external_ipv6" >>"vm${vm_num}"
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data=$(echo " VMID 用户名-username 密码-password CPU核数-CPU 内存-memory 硬盘-disk 系统-system 存储盘-storage 外网IPV6-ipv6")
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values=$(cat "vm${vm_num}")
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IFS=' ' read -ra data_array <<<"$data"
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IFS=' ' read -ra values_array <<<"$values"
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length=${#data_array[@]}
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for ((i = 0; i < $length; i++)); do
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echo "${data_array[$i]} ${values_array[$i]}"
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echo ""
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done >"/tmp/temp${vm_num}.txt"
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sed -i 's/^/# /' "/tmp/temp${vm_num}.txt"
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cat "/etc/pve/qemu-server/${vm_num}.conf" >>"/tmp/temp${vm_num}.txt"
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cp "/tmp/temp${vm_num}.txt" "/etc/pve/qemu-server/${vm_num}.conf"
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rm -rf "/tmp/temp${vm_num}.txt"
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cat "vm${vm_num}"
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}
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main() {
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cdn_urls=("https://cdn0.spiritlhl.top/" "http://cdn1.spiritlhl.net/" "http://cdn2.spiritlhl.net/" "http://cdn3.spiritlhl.net/" "http://cdn4.spiritlhl.net/")
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check_cdn_file
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load_default_config || exit 1
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setup_locale
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init_params "$@"
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validate_vm_num || exit 1
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check_environment
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get_system_arch || exit 1
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check_kvm_support
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prepare_system_image
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get_ipv6_info
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create_vm
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configure_vm
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resize_disk
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start_vm_and_save_info
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}
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main "$@"
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rm -rf default_vm_config.sh |