87 lines
1.9 KiB
Go
87 lines
1.9 KiB
Go
package platform
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import (
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"context"
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"os"
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"os/exec"
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)
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// LinuxPlatform Linux 平台实现
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type LinuxPlatform struct {
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homeDir string
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}
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// NewLinuxPlatform 创建 Linux 平台实例
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func NewLinuxPlatform() *LinuxPlatform {
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home, _ := os.UserHomeDir()
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return &LinuxPlatform{homeDir: home}
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}
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func (p *LinuxPlatform) OS() string { return "linux" }
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func (p *LinuxPlatform) Arch() string { return "amd64" } // TODO: 正确检测架构
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func (p *LinuxPlatform) HomeDir() string { return p.homeDir }
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func (p *LinuxPlatform) ConfigDir() string {
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if dir := os.Getenv("XDG_CONFIG_HOME"); dir != "" {
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return dir
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}
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return p.homeDir + "/.config"
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}
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func (p *LinuxPlatform) DataDir() string {
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if dir := os.Getenv("XDG_DATA_HOME"); dir != "" {
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return dir
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}
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return p.homeDir + "/.local/share"
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}
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func (p *LinuxPlatform) GetEnvVar(key string) string {
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return os.Getenv(key)
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}
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func (p *LinuxPlatform) SetEnvVar(ctx context.Context, key, value string) error {
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// TODO: 写入 Shell 配置文件以持久化
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return os.Setenv(key, value)
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}
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func (p *LinuxPlatform) AddToPath(ctx context.Context, dir string) error {
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// TODO: 添加到 Shell 配置文件
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return nil
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}
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func (p *LinuxPlatform) IsAdmin() bool {
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return os.Geteuid() == 0
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}
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func (p *LinuxPlatform) PackageManagers() []string {
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var pms []string
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if _, err := exec.LookPath("apt"); err == nil {
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pms = append(pms, "apt")
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}
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if _, err := exec.LookPath("dnf"); err == nil {
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pms = append(pms, "dnf")
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}
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if _, err := exec.LookPath("yum"); err == nil {
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pms = append(pms, "yum")
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}
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if _, err := exec.LookPath("pacman"); err == nil {
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pms = append(pms, "pacman")
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}
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if _, err := exec.LookPath("snap"); err == nil {
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pms = append(pms, "snap")
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}
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return pms
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}
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func (p *LinuxPlatform) DefaultShell() string {
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shell := os.Getenv("SHELL")
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if shell != "" {
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return shell
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}
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return "/bin/bash"
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}
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func (p *LinuxPlatform) InstallFont(ctx context.Context, fontPath string) error {
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return nil
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}
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