mirror of
https://github.com/wnlen/clash-for-linux.git
synced 2026-10-10 20:23:04 +08:00
Arvin
57 lines
1.6 KiB
Bash
57 lines
1.6 KiB
Bash
#!/bin/bash
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# 作用：获取当前 Linux 系统的 CPU 架构信息，并输出到标准输出
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PROJECT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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if ! declare -f ui_info >/dev/null 2>&1; then
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# shellcheck source=scripts/ui.sh
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source "$PROJECT_DIR/scripts/ui.sh"
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fi
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exitWithError() {
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local errorMessage="$1"
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echo -e "\033[31m[ERROR] $errorMessage\033[0m" >&2
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exit 1
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}
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# 获取 CPU 架构
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get_cpu_arch() {
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local commands=("$@")
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for cmd in "${commands[@]}"; do
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local CpuArch
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CpuArch=$(command -v $cmd >/dev/null && $cmd 2>/dev/null || type -p $cmd 2>/dev/null)
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if [[ -n "$CpuArch" ]]; then
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echo "$CpuArch"
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return
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fi
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done
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}
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# 判断系统发行版
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if [[ -f "/etc/os-release" ]]; then
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. /etc/os-release
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case "$ID" in
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"ubuntu"|"debian"|"linuxmint")
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# Debian 系发行版
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CpuArch=$(get_cpu_arch "dpkg-architecture -qDEB_HOST_ARCH_CPU" "dpkg-architecture -qDEB_BUILD_ARCH_CPU" "uname -m")
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;;
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"centos"|"fedora"|"rhel")
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# Red Hat 系发行版
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CpuArch=$(get_cpu_arch "uname -m" "arch" "uname")
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;;
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*)
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# 未明确支持的 Linux 发行版
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CpuArch=$(get_cpu_arch "uname -m" "arch" "uname")
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if [[ -z "$CpuArch" ]]; then
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exitWithError "获取 CPU 架构失败"
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fi
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;;
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esac
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elif [[ -f "/etc/redhat-release" ]]; then
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# 老版本 Red Hat 系
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CpuArch=$(get_cpu_arch "uname -m" "arch" "uname")
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else
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exitWithError "不支持的 Linux 发行版"
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fi
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# ui_info "CPU 架构: $CpuArch" |