126 lines
2.2 KiB
Go
126 lines
2.2 KiB
Go
package manager
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import (
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"bufio"
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"fmt"
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"os/exec"
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"strings"
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)
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// APK represents the APK package manager
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type APK struct {
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rootCmd string
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}
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func (*APK) Exists() bool {
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_, err := exec.LookPath("apk")
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return err == nil
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}
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func (*APK) Name() string {
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return "apk"
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}
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func (*APK) Format() string {
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return "apk"
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}
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func (a *APK) SetRootCmd(s string) {
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a.rootCmd = s
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}
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func (a *APK) Sync() error {
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cmd := exec.Command(getRootCmd(a.rootCmd), "apk", "update")
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setCmdEnv(cmd)
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err := cmd.Run()
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if err != nil {
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return fmt.Errorf("apk: sync: %w", err)
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}
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return nil
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}
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func (a *APK) Install(pkgs ...string) error {
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cmd := exec.Command(getRootCmd(a.rootCmd), "apk", "add")
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cmd.Args = append(cmd.Args, pkgs...)
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setCmdEnv(cmd)
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err := cmd.Run()
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if err != nil {
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return fmt.Errorf("apk: install: %w", err)
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}
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return nil
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}
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func (a *APK) InstallLocal(pkgs ...string) error {
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cmd := exec.Command(getRootCmd(a.rootCmd), "apk", "add", "--allow-untrusted")
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cmd.Args = append(cmd.Args, pkgs...)
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setCmdEnv(cmd)
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err := cmd.Run()
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if err != nil {
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return fmt.Errorf("apk: installlocal: %w", err)
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}
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return nil
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}
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func (a *APK) Remove(pkgs ...string) error {
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cmd := exec.Command(getRootCmd(a.rootCmd), "apt", "del")
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cmd.Args = append(cmd.Args, pkgs...)
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setCmdEnv(cmd)
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err := cmd.Run()
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if err != nil {
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return fmt.Errorf("apk: remove: %w", err)
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}
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return nil
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}
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func (a *APK) Upgrade(pkgs ...string) error {
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cmd := exec.Command(getRootCmd(a.rootCmd), "apk", "upgrade")
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cmd.Args = append(cmd.Args, pkgs...)
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setCmdEnv(cmd)
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err := cmd.Run()
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if err != nil {
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return fmt.Errorf("apk: upgrade: %w", err)
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}
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return nil
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}
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func (a *APK) UpgradeAll() error {
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return a.Upgrade()
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}
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func (a *APK) ListInstalled() (map[string]string, error) {
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out := map[string]string{}
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cmd := exec.Command(getRootCmd(a.rootCmd), "apk", "list", "-I")
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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return nil, err
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}
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err = cmd.Start()
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if err != nil {
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return nil, err
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}
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scanner := bufio.NewScanner(stdout)
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for scanner.Scan() {
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name, info, ok := strings.Cut(scanner.Text(), "-")
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if !ok {
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continue
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}
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version, _, ok := strings.Cut(info, " ")
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if !ok {
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continue
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}
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out[name] = version
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}
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err = scanner.Err()
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if err != nil {
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return nil, err
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}
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return out, nil
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}
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