refractor(build): remove old builder/prepare.

pkg/prebuild/tools.go

@@ -1,83 +0,0 @@
-// apparmor.d - Full set of apparmor profiles
-// Copyright (C) 2023-2024 Alexandre Pujol <alexandre@pujol.io>
-// SPDX-License-Identifier: GPL-2.0-only
-
-package prebuild
-
-import (
-	"strings"
-
-	"github.com/arduino/go-paths-helper"
-)
-
-func copyTo(src *paths.Path, dst *paths.Path) error {
-	files, err := src.ReadDirRecursiveFiltered(nil, paths.FilterOutDirectories(), paths.FilterOutNames("README.md"))
-	if err != nil {
-		return err
-	}
-	for _, file := range files {
-		destination, err := file.RelFrom(src)
-		if err != nil {
-			return err
-		}
-		destination = dst.JoinPath(destination)
-		if err := destination.Parent().MkdirAll(); err != nil {
-			return err
-		}
-		if err := file.CopyTo(destination); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-// Overwrite upstream profile: rename our profile & hide upstream
-func debianOverwrite(files []string) {
-	const ext = ".apparmor.d"
-	file, err := paths.New("debian/apparmor.d.hide").Append()
-	if err != nil {
-		panic(err)
-	}
-	for _, name := range files {
-		origin := RootApparmord.Join(name)
-		dest := RootApparmord.Join(name + ext)
-		if err := origin.Rename(dest); err != nil {
-			panic(err)
-		}
-		if _, err := file.WriteString("/etc/apparmor.d/" + name + "\n"); err != nil {
-			panic(err)
-		}
-	}
-}
-
-// Clean the debian/apparmor.d.hide file
-func debianOverwriteClean() {
-	const debianHide = `# This file is generated by "make", all edit will be lost.
-
-/etc/apparmor.d/usr.bin.firefox
-/etc/apparmor.d/usr.sbin.cups-browsed
-/etc/apparmor.d/usr.sbin.cupsd
-/etc/apparmor.d/usr.sbin.rsyslogd
-`
-	path := paths.New("debian/apparmor.d.hide")
-	if err := path.WriteFile([]byte(debianHide)); err != nil {
-		panic(err)
-	}
-}
-
-// Get the list of upstream profiles to overwrite from dist/overwrite
-func getOverwriteProfiles() []string {
-	res := []string{}
-	lines, err := DistDir.Join("overwrite").ReadFileAsLines()
-	if err != nil {
-		panic(err)
-	}
-	for _, line := range lines {
-		if strings.HasPrefix(line, "#") || line == "" {
-			continue
-		}
-		res = append(res, line)
-	}
-	return res
-}
-