Merge pull request 'feat: add skiplists for auto_req and auto_prov' (#64) from Maks1mS/ALR:feat/add-skiplist into master

Reviewed-on: Plemya-x/ALR#64
2025-04-05 21:30:23 +00:00
parent 3ce9f0db35 0bfe88beed
commit 67e63d1831
14 changed files with 438 additions and 149 deletions
--- a/assets/coverage-badge.svg
+++ b/assets/coverage-badge.svg
@@ -11,7 +11,7 @@
    <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
        <text x="33.5" y="15" fill="#010101" fill-opacity=".3">coverage</text>
        <text x="33.5" y="14">coverage</text>
-        <text x="86" y="15" fill="#010101" fill-opacity=".3">19.4%</text>
-        <text x="86" y="14">19.4%</text>
+        <text x="86" y="15" fill="#010101" fill-opacity=".3">19.2%</text>
+        <text x="86" y="14">19.2%</text>
    </g>
 </svg>
--- a/e2e-tests/common_test.go
+++ b/e2e-tests/common_test.go
@@ -100,13 +100,19 @@ func e2eSpawn(runnable e2e.Runnable, command e2e.Command, timeout time.Duration,

 var ALL_SYSTEMS []string = []string{
 	"ubuntu-24.04",
-	// "alt-sisyphus",
+	"alt-sisyphus",
+	"fedora-41",
 	// "archlinux",
 	// "alpine",
 	// "opensuse-leap",
 	// "redos-8",
 }

+var AUTOREQ_AUTOPROV_SYSTEMS []string = []string{
+	"alt-sisyphus",
+	"fedora-41",
+}
+
 var COMMON_SYSTEMS []string = []string{
 	"ubuntu-24.04",
 }
--- a/e2e-tests/images/Dockerfile.alt-sisyphus
+++ b/e2e-tests/images/Dockerfile.alt-sisyphus
@@ -1,5 +1,6 @@
 FROM registry.altlinux.org/sisyphus/alt:latest
-RUN apt-get update && apt-get install -y ca-certificates
+RUN apt-get update && apt-get install -y ca-certificates rpm-build
 RUN useradd -m -s /bin/bash alr-user
 USER alr-user
+WORKDIR /home/alr-user
 ENTRYPOINT ["tail", "-f", "/dev/null"]
--- a/e2e-tests/images/Dockerfile.fedora-41
+++ b/e2e-tests/images/Dockerfile.fedora-41
@@ -0,0 +1,8 @@
+FROM fedora:41
+RUN dnf install -y ca-certificates sudo rpm-build
+RUN useradd -m -s /bin/bash alr-user && \
+    echo "alr-user ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/alr-user && \
+    chmod 0440 /etc/sudoers.d/alr-user
+USER alr-user
+WORKDIR /home/alr-user
+ENTRYPOINT ["tail", "-f", "/dev/null"]
--- a/e2e-tests/issue_41_autoreq_skiplist_test.go
+++ b/e2e-tests/issue_41_autoreq_skiplist_test.go
@@ -0,0 +1,80 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+//go:build e2e
+
+package e2etests_test
+
+import (
+	"testing"
+
+	"github.com/alecthomas/assert/v2"
+	"github.com/efficientgo/e2e"
+)
+
+func TestE2EIssue41AutoreqSkiplist(t *testing.T) {
+	dockerMultipleRun(
+		t,
+		"issue-41-autoreq-skiplist",
+		AUTOREQ_AUTOPROV_SYSTEMS,
+		func(t *testing.T, r e2e.Runnable) {
+			err := r.Exec(e2e.NewCommand(
+				"alr",
+				"addrepo",
+				"--name",
+				"alr-repo",
+				"--url",
+				"https://gitea.plemya-x.ru/Maks1mS/repo-for-tests.git",
+			))
+			assert.NoError(t, err)
+
+			err = r.Exec(e2e.NewCommand(
+				"alr",
+				"ref",
+			))
+			assert.NoError(t, err)
+
+			err = r.Exec(e2e.NewCommand(
+				"alr",
+				"build",
+				"-p",
+				"alr-repo/test-autoreq-autoprov",
+			))
+			assert.NoError(t, err)
+
+			err = r.Exec(e2e.NewCommand(
+				"sh",
+				"-c",
+				"rpm -qp --requires *.rpm | grep \"^/bin/sh$\"",
+			))
+			assert.NoError(t, err)
+
+			err = r.Exec(e2e.NewCommand(
+				"sh",
+				"-c",
+				"rpm -qp --requires *.rpm | grep \"^/bin/bash$\"",
+			))
+			assert.Error(t, err)
+
+			err = r.Exec(e2e.NewCommand(
+				"sh",
+				"-c",
+				"rpm -qp --requires *.rpm | grep \"^/bin/zsh$\"",
+			))
+			assert.Error(t, err)
+		},
+	)
+}
--- a/internal/shutils/decoder/decoder.go
+++ b/internal/shutils/decoder/decoder.go
@@ -123,15 +123,29 @@ func (d *Decoder) DecodeVars(val any) error {
 	}

 	rVal := reflect.ValueOf(val).Elem()
+	return d.decodeStruct(rVal)
+}

+func (d *Decoder) decodeStruct(rVal reflect.Value) error {
 	for i := 0; i < rVal.NumField(); i++ {
 		field := rVal.Field(i)
 		fieldType := rVal.Type().Field(i)

+		// Пропускаем неэкспортируемые поля
 		if !fieldType.IsExported() {
 			continue
 		}

+		// Обрабатываем встроенные поля рекурсивно
+		if fieldType.Anonymous {
+			if field.Kind() == reflect.Struct {
+				if err := d.decodeStruct(field); err != nil {
+					return err
+				}
+			}
+			continue
+		}
+
 		name := fieldType.Name
 		tag := fieldType.Tag.Get("sh")
 		required := false
@@ -160,7 +174,6 @@ func (d *Decoder) DecodeVars(val any) error {

 		field.Set(newVal.Elem())
 	}
-
 	return nil
 }

--- a/internal/translations/default.pot
+++ b/internal/translations/default.pot
@@ -337,92 +337,92 @@ msgstr ""
 msgid "Error while running app"
 msgstr ""

-#: pkg/build/build.go:156
+#: pkg/build/build.go:157
 msgid "Failed to prompt user to view build script"
 msgstr ""

-#: pkg/build/build.go:160
+#: pkg/build/build.go:161
 msgid "Building package"
 msgstr ""

-#: pkg/build/build.go:208
+#: pkg/build/build.go:209
 msgid "The checksums array must be the same length as sources"
 msgstr ""

-#: pkg/build/build.go:235
+#: pkg/build/build.go:238
 msgid "Downloading sources"
 msgstr ""

-#: pkg/build/build.go:257
+#: pkg/build/build.go:260
 msgid "Building package metadata"
 msgstr ""

-#: pkg/build/build.go:279
+#: pkg/build/build.go:282
 msgid "Compressing package"
 msgstr ""

-#: pkg/build/build.go:438
+#: pkg/build/build.go:441
 msgid ""
 "Your system's CPU architecture doesn't match this package. Do you want to "
 "build anyway?"
 msgstr ""

-#: pkg/build/build.go:452
+#: pkg/build/build.go:455
 msgid "This package is already installed"
 msgstr ""

-#: pkg/build/build.go:476
+#: pkg/build/build.go:479
 msgid "Installing build dependencies"
 msgstr ""

-#: pkg/build/build.go:521
+#: pkg/build/build.go:524
 msgid "Installing dependencies"
 msgstr ""

-#: pkg/build/build.go:602
+#: pkg/build/build.go:605
 msgid "Would you like to remove the build dependencies?"
 msgstr ""

-#: pkg/build/build.go:665
+#: pkg/build/build.go:668
 msgid "Executing prepare()"
 msgstr ""

-#: pkg/build/build.go:675
+#: pkg/build/build.go:678
 msgid "Executing build()"
 msgstr ""

-#: pkg/build/build.go:705 pkg/build/build.go:725
+#: pkg/build/build.go:708 pkg/build/build.go:728
 msgid "Executing %s()"
 msgstr ""

-#: pkg/build/build.go:784
+#: pkg/build/build.go:787
 msgid "Error installing native packages"
 msgstr ""

-#: pkg/build/build.go:808
+#: pkg/build/build.go:811
 msgid "Error installing package"
 msgstr ""

-#: pkg/build/build.go:867
-msgid "AutoProv is not implemented for this package format, so it's skipped"
-msgstr ""
-
-#: pkg/build/build.go:878
-msgid "AutoReq is not implemented for this package format, so it's skipped"
-msgstr ""
-
-#: pkg/build/findDeps.go:35
+#: pkg/build/find_deps/alt_linux.go:35
 msgid "Command not found on the system"
 msgstr ""

-#: pkg/build/findDeps.go:82
+#: pkg/build/find_deps/alt_linux.go:86
 msgid "Provided dependency found"
 msgstr ""

-#: pkg/build/findDeps.go:89
+#: pkg/build/find_deps/alt_linux.go:93
 msgid "Required dependency found"
 msgstr ""

+#: pkg/build/find_deps/empty.go:32
+msgid "AutoProv is not implemented for this package format, so it's skipped"
+msgstr ""
+
+#: pkg/build/find_deps/empty.go:37
+msgid "AutoReq is not implemented for this package format, so it's skipped"
+msgstr ""
+
 #: pkg/repos/pull.go:79
 msgid "Pulling repository"
 msgstr ""
--- a/internal/translations/po/ru/default.po
+++ b/internal/translations/po/ru/default.po
@@ -349,31 +349,31 @@ msgstr "Показать справку"
 msgid "Error while running app"
 msgstr "Ошибка при запуске приложения"

-#: pkg/build/build.go:156
+#: pkg/build/build.go:157
 msgid "Failed to prompt user to view build script"
 msgstr "Не удалось предложить пользователю просмотреть скрипт сборки"

-#: pkg/build/build.go:160
+#: pkg/build/build.go:161
 msgid "Building package"
 msgstr "Сборка пакета"

-#: pkg/build/build.go:208
+#: pkg/build/build.go:209
 msgid "The checksums array must be the same length as sources"
 msgstr "Массив контрольных сумм должен быть той же длины, что и источники"

-#: pkg/build/build.go:235
+#: pkg/build/build.go:238
 msgid "Downloading sources"
 msgstr "Скачивание источников"

-#: pkg/build/build.go:257
+#: pkg/build/build.go:260
 msgid "Building package metadata"
 msgstr "Сборка метаданных пакета"

-#: pkg/build/build.go:279
+#: pkg/build/build.go:282
 msgid "Compressing package"
 msgstr "Сжатие пакета"

-#: pkg/build/build.go:438
+#: pkg/build/build.go:441
 msgid ""
 "Your system's CPU architecture doesn't match this package. Do you want to "
 "build anyway?"
@@ -381,64 +381,64 @@ msgstr ""
 "Архитектура процессора вашей системы не соответствует этому пакету. Вы все "
 "равно хотите выполнить сборку?"

-#: pkg/build/build.go:452
+#: pkg/build/build.go:455
 msgid "This package is already installed"
 msgstr "Этот пакет уже установлен"

-#: pkg/build/build.go:476
+#: pkg/build/build.go:479
 msgid "Installing build dependencies"
 msgstr "Установка зависимостей сборки"

-#: pkg/build/build.go:521
+#: pkg/build/build.go:524
 msgid "Installing dependencies"
 msgstr "Установка зависимостей"

-#: pkg/build/build.go:602
+#: pkg/build/build.go:605
 msgid "Would you like to remove the build dependencies?"
 msgstr "Хотели бы вы удалить зависимости сборки?"

-#: pkg/build/build.go:665
+#: pkg/build/build.go:668
 msgid "Executing prepare()"
 msgstr "Исполнение prepare()"

-#: pkg/build/build.go:675
+#: pkg/build/build.go:678
 msgid "Executing build()"
 msgstr "Исполнение build()"

-#: pkg/build/build.go:705 pkg/build/build.go:725
+#: pkg/build/build.go:708 pkg/build/build.go:728
 msgid "Executing %s()"
 msgstr "Исполнение %s()"

-#: pkg/build/build.go:784
+#: pkg/build/build.go:787
 msgid "Error installing native packages"
 msgstr "Ошибка при установке нативных пакетов"

-#: pkg/build/build.go:808
+#: pkg/build/build.go:811
 msgid "Error installing package"
 msgstr "Ошибка при установке пакета"

-#: pkg/build/build.go:867
+#: pkg/build/find_deps/alt_linux.go:35
+msgid "Command not found on the system"
+msgstr "Команда не найдена в системе"
+
+#: pkg/build/find_deps/alt_linux.go:86
+msgid "Provided dependency found"
+msgstr "Найденная предоставленная зависимость"
+
+#: pkg/build/find_deps/alt_linux.go:93
+msgid "Required dependency found"
+msgstr "Найдена требуемая зависимость"
+
+#: pkg/build/find_deps/empty.go:32
 msgid "AutoProv is not implemented for this package format, so it's skipped"
 msgstr ""
 "AutoProv не реализовано для этого формата пакета, поэтому будет пропущено"

-#: pkg/build/build.go:878
+#: pkg/build/find_deps/empty.go:37
 msgid "AutoReq is not implemented for this package format, so it's skipped"
 msgstr ""
 "AutoReq не реализовано для этого формата пакета, поэтому будет пропущено"

-#: pkg/build/findDeps.go:35
-msgid "Command not found on the system"
-msgstr "Команда не найдена в системе"
-
-#: pkg/build/findDeps.go:82
-msgid "Provided dependency found"
-msgstr "Найденная предоставленная зависимость"
-
-#: pkg/build/findDeps.go:89
-msgid "Required dependency found"
-msgstr "Найдена требуемая зависимость"
-
 #: pkg/repos/pull.go:79
 msgid "Pulling repository"
 msgstr "Скачивание репозитория"
--- a/internal/types/build.go
+++ b/internal/types/build.go
@@ -51,31 +51,15 @@ type BuildVarsPre struct {
 	Scripts          Scripts  `sh:"scripts"`
 	AutoReq          []string `sh:"auto_req"`
 	AutoProv         []string `sh:"auto_prov"`
+	AutoReqSkipList  []string `sh:"auto_req_skiplist"`
+	AutoProvSkipList []string `sh:"auto_prov_skiplist"`
 }

 func (bv *BuildVarsPre) ToBuildVars() BuildVars {
 	return BuildVars{
 		Name:         "",
-		Version:       bv.Version,
-		Release:       bv.Release,
-		Epoch:         bv.Epoch,
-		Description:   bv.Description,
-		Homepage:      bv.Homepage,
-		Maintainer:    bv.Maintainer,
-		Architectures: bv.Architectures,
-		Licenses:      bv.Licenses,
-		Provides:      bv.Provides,
-		Conflicts:     bv.Conflicts,
-		Depends:       bv.Depends,
-		BuildDepends:  bv.BuildDepends,
-		OptDepends:    bv.OptDepends,
-		Replaces:      bv.Replaces,
-		Sources:       bv.Sources,
-		Checksums:     bv.Checksums,
-		Backup:        bv.Backup,
-		Scripts:       bv.Scripts,
-		AutoReq:       bv.AutoReq,
-		AutoProv:      bv.AutoProv,
+		Base:         "",
+		BuildVarsPre: *bv,
 	}
 }

@@ -83,27 +67,8 @@ func (bv *BuildVarsPre) ToBuildVars() BuildVars {
 // to build a package
 type BuildVars struct {
 	Name string `sh:"name,required"`
-	Version       string   `sh:"version,required"`
-	Release       int      `sh:"release,required"`
-	Epoch         uint     `sh:"epoch"`
-	Description   string   `sh:"desc"`
-	Homepage      string   `sh:"homepage"`
-	Maintainer    string   `sh:"maintainer"`
-	Architectures []string `sh:"architectures"`
-	Licenses      []string `sh:"license"`
-	Provides      []string `sh:"provides"`
-	Conflicts     []string `sh:"conflicts"`
-	Depends       []string `sh:"deps"`
-	BuildDepends  []string `sh:"build_deps"`
-	OptDepends    []string `sh:"opt_deps"`
-	Replaces      []string `sh:"replaces"`
-	Sources       []string `sh:"sources"`
-	Checksums     []string `sh:"checksums"`
-	Backup        []string `sh:"backup"`
-	Scripts       Scripts  `sh:"scripts"`
-	AutoReq       []string `sh:"auto_req"`
-	AutoProv      []string `sh:"auto_prov"`
 	Base string
+	BuildVarsPre
 }

 type Scripts struct {
--- a/pkg/build/build.go
+++ b/pkg/build/build.go
@@ -50,6 +50,7 @@ import (
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/shutils/handlers"
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/shutils/helpers"
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
+	finddeps "gitea.plemya-x.ru/Plemya-x/ALR/pkg/build/find_deps"
 	"gitea.plemya-x.ru/Plemya-x/ALR/pkg/distro"
 	"gitea.plemya-x.ru/Plemya-x/ALR/pkg/manager"
 )
@@ -211,8 +212,10 @@ func (b *Builder) BuildPackage(ctx context.Context) ([]string, []string, error)
 	sources, checksums = removeDuplicatesSources(sources, checksums)

 	mergedVars := types.BuildVars{
+		BuildVarsPre: types.BuildVarsPre{
 			Sources:   sources,
 			Checksums: checksums,
+		},
 	}

 	buildDeps, err := b.installBuildDeps(ctx, buildDepends) // Устанавливаем зависимости для сборки
@@ -858,25 +861,19 @@ func (b *Builder) buildPkgMetadata(
 	pkgInfo.Overridables.Contents = contents

 	if len(vars.AutoProv) == 1 && decoder.IsTruthy(vars.AutoProv[0]) {
-		if pkgFormat == "rpm" {
-			err = rpmFindProvides(ctx, pkgInfo, dirs)
+		f := finddeps.New(b.info, pkgFormat)
+		err = f.FindProvides(ctx, pkgInfo, dirs, vars.AutoProvSkipList)
 		if err != nil {
 			return nil, err
 		}
-		} else {
-			slog.Info(gotext.Get("AutoProv is not implemented for this package format, so it's skipped"))
-		}
 	}

 	if len(vars.AutoReq) == 1 && decoder.IsTruthy(vars.AutoReq[0]) {
-		if pkgFormat == "rpm" {
-			err = rpmFindRequires(ctx, pkgInfo, dirs)
+		f := finddeps.New(b.info, pkgFormat)
+		err = f.FindRequires(ctx, pkgInfo, dirs, vars.AutoReqSkipList)
 		if err != nil {
 			return nil, err
 		}
-		} else {
-			slog.Info(gotext.Get("AutoReq is not implemented for this package format, so it's skipped"))
-		}
 	}

 	return pkgInfo, nil
--- a/pkg/build/find_deps/alt_linux.go
+++ b/pkg/build/find_deps/alt_linux.go
@@ -14,7 +14,7 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.

-package build
+package finddeps

 import (
 	"bytes"
@@ -30,7 +30,7 @@ import (
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
 )

-func rpmFindDependencies(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, command string, updateFunc func(string)) error {
+func rpmFindDependenciesALTLinux(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, command string, envs []string, updateFunc func(string)) error {
 	if _, err := exec.LookPath(command); err != nil {
 		slog.Info(gotext.Get("Command not found on the system"), "command", command)
 		return nil
@@ -49,8 +49,8 @@ func rpmFindDependencies(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Dir
 		return nil
 	}

-	cmd := exec.Command(command)
-	cmd.Stdin = bytes.NewBufferString(strings.Join(paths, "\n"))
+	cmd := exec.CommandContext(ctx, command)
+	cmd.Stdin = bytes.NewBufferString(strings.Join(paths, "\n") + "\n")
 	cmd.Env = append(cmd.Env,
 		"RPM_BUILD_ROOT="+dirs.PkgDir,
 		"RPM_FINDPROV_METHOD=",
@@ -58,6 +58,7 @@ func rpmFindDependencies(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Dir
 		"RPM_DATADIR=",
 		"RPM_SUBPACKAGE_NAME=",
 	)
+	cmd.Env = append(cmd.Env, envs...)
 	var out bytes.Buffer
 	var stderr bytes.Buffer
 	cmd.Stdout = &out
@@ -66,6 +67,7 @@ func rpmFindDependencies(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Dir
 		slog.Error(stderr.String())
 		return err
 	}
+	slog.Debug(stderr.String())

 	dependencies := strings.Split(strings.TrimSpace(out.String()), "\n")
 	for _, dep := range dependencies {
@@ -77,15 +79,17 @@ func rpmFindDependencies(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Dir
 	return nil
 }

-func rpmFindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories) error {
-	return rpmFindDependencies(ctx, pkgInfo, dirs, "/usr/lib/rpm/find-provides", func(dep string) {
+type ALTLinuxFindProvReq struct{}
+
+func (o *ALTLinuxFindProvReq) FindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return rpmFindDependenciesALTLinux(ctx, pkgInfo, dirs, "/usr/lib/rpm/find-provides", []string{"RPM_FINDPROV_SKIPLIST=" + strings.Join(skiplist, "\n")}, func(dep string) {
 		slog.Info(gotext.Get("Provided dependency found"), "dep", dep)
 		pkgInfo.Overridables.Provides = append(pkgInfo.Overridables.Provides, dep)
 	})
 }

-func rpmFindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories) error {
-	return rpmFindDependencies(ctx, pkgInfo, dirs, "/usr/lib/rpm/find-requires", func(dep string) {
+func (o *ALTLinuxFindProvReq) FindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return rpmFindDependenciesALTLinux(ctx, pkgInfo, dirs, "/usr/lib/rpm/find-requires", []string{"RPM_FINDREQ_SKIPLIST=" + strings.Join(skiplist, "\n")}, func(dep string) {
 		slog.Info(gotext.Get("Required dependency found"), "dep", dep)
 		pkgInfo.Overridables.Depends = append(pkgInfo.Overridables.Depends, dep)
 	})
--- a/pkg/build/find_deps/empty.go
+++ b/pkg/build/find_deps/empty.go
@@ -0,0 +1,39 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package finddeps
+
+import (
+	"context"
+	"log/slog"
+
+	"github.com/goreleaser/nfpm/v2"
+	"github.com/leonelquinteros/gotext"
+
+	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
+)
+
+type EmptyFindProvReq struct{}
+
+func (o *EmptyFindProvReq) FindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	slog.Info(gotext.Get("AutoProv is not implemented for this package format, so it's skipped"))
+	return nil
+}
+
+func (o *EmptyFindProvReq) FindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	slog.Info(gotext.Get("AutoReq is not implemented for this package format, so it's skipped"))
+	return nil
+}
--- a/pkg/build/find_deps/fedora.go
+++ b/pkg/build/find_deps/fedora.go
@@ -0,0 +1,118 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package finddeps
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"log/slog"
+	"os/exec"
+	"path"
+	"strings"
+
+	"github.com/goreleaser/nfpm/v2"
+	"github.com/leonelquinteros/gotext"
+
+	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
+)
+
+type FedoraFindProvReq struct{}
+
+func rpmFindDependenciesFedora(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, command string, args []string, updateFunc func(string)) error {
+	if _, err := exec.LookPath(command); err != nil {
+		slog.Info(gotext.Get("Command not found on the system"), "command", command)
+		return nil
+	}
+
+	var paths []string
+	for _, content := range pkgInfo.Contents {
+		if content.Type != "dir" {
+			paths = append(paths,
+				path.Join(dirs.PkgDir, content.Destination),
+			)
+		}
+	}
+
+	if len(paths) == 0 {
+		return nil
+	}
+
+	cmd := exec.CommandContext(ctx, command, args...)
+	cmd.Stdin = bytes.NewBufferString(strings.Join(paths, "\n") + "\n")
+	cmd.Env = append(cmd.Env,
+		"RPM_BUILD_ROOT="+dirs.PkgDir,
+	)
+	var out bytes.Buffer
+	var stderr bytes.Buffer
+	cmd.Stdout = &out
+	cmd.Stderr = &stderr
+	if err := cmd.Run(); err != nil {
+		slog.Error(stderr.String())
+		return err
+	}
+	slog.Debug(stderr.String())
+
+	dependencies := strings.Split(strings.TrimSpace(out.String()), "\n")
+	for _, dep := range dependencies {
+		if dep != "" {
+			updateFunc(dep)
+		}
+	}
+
+	return nil
+}
+
+func (o *FedoraFindProvReq) FindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return rpmFindDependenciesFedora(
+		ctx,
+		pkgInfo,
+		dirs,
+		"/usr/lib/rpm/rpmdeps",
+		[]string{
+			"--define=_use_internal_dependency_generator 1",
+			"--provides",
+			fmt.Sprintf(
+				"--define=__provides_exclude_from %s\"",
+				strings.Join(skiplist, "|"),
+			),
+		},
+		func(dep string) {
+			slog.Info(gotext.Get("Provided dependency found"), "dep", dep)
+			pkgInfo.Overridables.Provides = append(pkgInfo.Overridables.Provides, dep)
+		})
+}
+
+func (o *FedoraFindProvReq) FindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return rpmFindDependenciesFedora(
+		ctx,
+		pkgInfo,
+		dirs,
+		"/usr/lib/rpm/rpmdeps",
+		[]string{
+			"--define=_use_internal_dependency_generator 1",
+			"--requires",
+			fmt.Sprintf(
+				"--define=__requires_exclude_from %s",
+				strings.Join(skiplist, "|"),
+			),
+		},
+		func(dep string) {
+			slog.Info(gotext.Get("Required dependency found"), "dep", dep)
+			pkgInfo.Overridables.Depends = append(pkgInfo.Overridables.Depends, dep)
+		})
+}
--- a/pkg/build/find_deps/find_deps.go
+++ b/pkg/build/find_deps/find_deps.go
@@ -0,0 +1,58 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package finddeps
+
+import (
+	"context"
+
+	"github.com/goreleaser/nfpm/v2"
+
+	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
+	"gitea.plemya-x.ru/Plemya-x/ALR/pkg/distro"
+)
+
+type ProvReqFinder interface {
+	FindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error
+	FindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error
+}
+
+type ProvReqService struct {
+	finder ProvReqFinder
+}
+
+func New(info *distro.OSRelease, pkgFormat string) *ProvReqService {
+	s := &ProvReqService{
+		finder: &EmptyFindProvReq{},
+	}
+	if pkgFormat == "rpm" {
+		switch info.ID {
+		case "altlinux":
+			s.finder = &ALTLinuxFindProvReq{}
+		case "fedora":
+			s.finder = &FedoraFindProvReq{}
+		}
+	}
+	return s
+}
+
+func (s *ProvReqService) FindProvides(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return s.finder.FindProvides(ctx, pkgInfo, dirs, skiplist)
+}
+
+func (s *ProvReqService) FindRequires(ctx context.Context, pkgInfo *nfpm.Info, dirs types.Directories, skiplist []string) error {
+	return s.finder.FindRequires(ctx, pkgInfo, dirs, skiplist)
+}