Changes in package format

src/bpm/main.go

@@ -92,7 +92,7 @@ func main() {
 		currentFlagSet.String("installation-reason", "", "Specify the installation reason to use for the specified packages")
 		currentFlagSet.BoolP("reinstall", "r", false, "Reinstall the specified packages")
 		currentFlagSet.IntP("jobs", "j", bpmlib.CompilationBPMConfig.CompilationJobs, "Set the amount of concurrent processes to use for source package compilation")
-		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in source.sh scripts")
+		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in recipe.sh scripts")
 		setupFlagsAndHelp(currentFlagSet, fmt.Sprintf("bpm %s <options>", subcommand), "Install the specified packages", os.Args[2:])
 
 		installPackages()
@@ -141,7 +141,7 @@ func main() {
 		currentFlagSet.BoolP("yes", "y", false, "Enter 'yes' in all prompts")
 		currentFlagSet.BoolP("no-sync", "n", false, "Do not sync databases")
 		currentFlagSet.Bool("allow-downgrades", false, "Allow package downgrades")
-		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in source.sh scripts")
+		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in recipe.sh scripts")
 		currentFlagSet.IntP("jobs", "j", bpmlib.CompilationBPMConfig.CompilationJobs, "Set the amount of concurrent processes to use for source package compilation")
 		setupFlagsAndHelp(currentFlagSet, fmt.Sprintf("bpm %s <options>", subcommand), "Update installed packages", os.Args[2:])
 
@@ -161,7 +161,7 @@ func main() {
 		currentFlagSet.BoolP("force", "f", false, "Bypass warnings during package compilation")
 		currentFlagSet.BoolP("yes", "y", false, "Enter 'yes' in all prompts")
 		currentFlagSet.BoolP("depends", "d", false, "Install required dependencies for package compilation")
-		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in source.sh scripts")
+		currentFlagSet.BoolP("skip-checks", "s", false, "Skip the check function in recipe.sh scripts")
 		currentFlagSet.BoolP("keep", "k", false, "Keep compilation files after successful package compilation")
 		currentFlagSet.BoolP("output-directory", "o", false, "Set the output directory for the binary packages")
 		currentFlagSet.Int("output-fd", -1, "Set the file descriptor output package names will be written to")
@@ -240,11 +240,12 @@ func showPackageInfo() {
 
 	for n, pkg := range packages {
 		if showDatabaseInfo {
-			var err error
+			// Split package name and required version
-			var entry *bpmlib.BPMDatabaseEntry
+			pkgName, _, _ := bpmlib.SplitPkgNameAndVersion(pkg)
-			entry, _, err = bpmlib.GetDatabaseEntry(pkg)
+
+			entry, _, err := bpmlib.GetDatabaseEntry(pkgName)
 			if err != nil {
-				if providers := bpmlib.GetDatabaseVirtualPackageEntry(pkg); len(providers) > 0 {
+				if providers := bpmlib.GetDatabaseVirtualPackageEntry(pkgName); len(providers) > 0 {
 					entry = providers[0]
 				} else {
 					log.Printf("Error: could not find package (%s) in any database\n", pkg)
@@ -253,6 +254,12 @@ func showPackageInfo() {
 				}
 			}
 
+			if !bpmlib.EvaluateDependency(pkg, entry.Info.Version) {
+				log.Printf("Error: could not find package (%s) in any database\n", pkg)
+				exitCode = 1
+				continue
+			}
+
 			if n != 0 {
 				fmt.Println()
 			}
@@ -272,17 +279,28 @@ func showPackageInfo() {
 			}
 			isFile = true
 		} else {
-			if providers := bpmlib.GetVirtualPackageInfo(pkg, rootDir); len(providers) > 0 {
+			// Split package name and required version
+			pkgName, _, _ := bpmlib.SplitPkgNameAndVersion(pkg)
+
+			if providers := bpmlib.GetVirtualPackageInfo(pkgName, rootDir); len(providers) > 0 {
 				bpmpkg = bpmlib.GetPackage(providers[0].Name, rootDir)
 			} else {
-				bpmpkg = bpmlib.GetPackage(pkg, rootDir)
+				bpmpkg = bpmlib.GetPackage(pkgName, rootDir)
 			}
 		}
+
 		if bpmpkg == nil {
 			log.Printf("Error: package (%s) is not installed\n", pkg)
 			exitCode = 1
 			return
 		}
+
+		if !bpmlib.EvaluateDependency(pkg, bpmpkg.PkgInfo.Version) {
+			log.Printf("Error: package (%s) is not installed\n", pkg)
+			exitCode = 1
+			return
+		}
+
 		if n != 0 {
 			fmt.Println()
 		}

src/bpmlib/compilation.go

@@ -96,8 +96,8 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 		return nil, err
 	}
 
-	// Extract source.sh file
+	// Extract recipe.sh file
-	err = extractTarballFile(archiveFilename, "source.sh", tempDirectory, uid, gid)
+	err = extractTarballFile(archiveFilename, "recipe.sh", tempDirectory, uid, gid)
 	if err != nil {
 		return nil, err
 	}
@@ -166,10 +166,10 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 	env = append(env, "CMAKE_BUILD_PARALLEL_LEVEL="+strconv.Itoa(compilationJobs))
 	env = append(env, "CARGO_BUILD_JOBS="+strconv.Itoa(compilationJobs))
 
-	// Execute prepare and build functions in source.sh script
+	// Execute prepare and build functions in recipe.sh script
 	cmd := exec.Command("bash", "-c",
-		"set -a\n"+ // Source and export functions and variables in source.sh script
+		"set -a\n"+ // Source and export functions and variables in recipe.sh script
-			". \"${BPM_WORKDIR}\"/source.sh\n"+
+			". \"${BPM_WORKDIR}\"/recipe.sh\n"+
 			"set +a\n"+
 			"[[ $(type -t prepare) == \"function\" ]] && { echo \"Running prepare() function...\"; bash -e -c 'cd \"$BPM_WORKDIR\" && prepare' || exit 1; }\n"+ // Run prepare() function if it exists
 			"[[ $(type -t build) == \"function\" ]] && { echo \"Running build() function...\"; bash -e -c 'cd \"$BPM_SOURCE\" && build'  || exit 1; }\n"+ // Run build() function if it exists
@@ -187,11 +187,11 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 		return nil, err
 	}
 
-	// Execute check function in source.sh script if not skipping checks
+	// Execute check function in recipe.sh script if not skipping checks
 	if !skipChecks {
 		cmd = exec.Command("bash", "-c",
-			"set -a\n"+ // Source and export functions and variables in source.sh script
+			"set -a\n"+ // Source and export functions and variables in recipe.sh script
-				". \"${BPM_WORKDIR}\"/source.sh\n"+
+				". \"${BPM_WORKDIR}\"/recipe.sh\n"+
 				"set +a\n"+
 				"[[ $(type -t check) == \"function\" ]] && { echo \"Running check() function...\"; bash -e -c 'cd \"$BPM_SOURCE\" && check' || exit 1; }\n"+ // Run check() function if it exists
 				"exit 0")
@@ -238,10 +238,10 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 			packageFunctionName = "package_" + pkg.Name
 		}
 
-		// Execute package function in source.sh script and generate package file list
+		// Execute package function in recipe.sh script and generate package file list
 		cmd = exec.Command("bash", "-c",
-			"set -a\n"+ // Source and export functions and variables in source.sh script
+			"set -a\n"+ // Source and export functions and variables in recipe.sh script
-				". \"${BPM_WORKDIR}\"/source.sh\n"+
+				". \"${BPM_WORKDIR}\"/recipe.sh\n"+
 				"set +a\n"+
 				"echo \"Running "+packageFunctionName+"() function...\"\n"+
 				"( cd \"$BPM_SOURCE\" && fakeroot -s \"$BPM_WORKDIR\"/fakeroot_file bash -e -c '"+packageFunctionName+"' ) || exit 1\n") // Run package() function
@@ -329,7 +329,7 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 
 		// Generate package file list
 		fmt.Println("Generating package file list...")
-		cmd = exec.Command("bash", "-c", "fakeroot -i \"$BPM_WORKDIR\"/fakeroot_file find \"$BPM_OUTPUT\" -mindepth 1 -printf \"%P %#m %U %G %s\\n\" > \"$BPM_WORKDIR\"/pkg.files")
+		cmd = exec.Command("bash", "-c", "fakeroot -i \"$BPM_WORKDIR\"/fakeroot_file find \"$BPM_OUTPUT\" -mindepth 1 -printf \"%P %#m %U %G %s\\n\" > \"$BPM_WORKDIR\"/files.txt")
 		cmd.Dir = tempDirectory
 		cmd.Stdout = os.Stdout
 		cmd.Stderr = os.Stderr
@@ -345,7 +345,15 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 
 		// Create gzip-compressed archive for the package files
 		fmt.Println("Generating compressed file archive...")
-		cmd = exec.Command("bash", "-c", fmt.Sprintf("find %s -printf \"%%P\\n\" | fakeroot -i %s/fakeroot_file tar -czf files.tar.gz --no-recursion -C %s -T -", "output_"+pkg.Name, tempDirectory, "output_"+pkg.Name))
+		cmd = exec.Command("bash", "-c", fmt.Sprintf(`find %s -printf "%%P\n" | fakeroot -i %s/fakeroot_file tar czf files.tar.gz \
+			--sort=name \
+			--pax-option=exthdr.name=%%d/PaxHeaders/%%f,delete=atime,delete=ctime \
+			--mtime="UTC 1970-01-01" \
+			--numeric-owner \
+			--no-recursion \
+			-C %s \
+			-T -`,
+			"output_"+pkg.Name, tempDirectory, "output_"+pkg.Name))
 		cmd.Dir = tempDirectory
 		cmd.Stdout = os.Stdout
 		cmd.Stderr = os.Stderr
@@ -380,26 +388,31 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 		}
 		pkgInfoBytes = append(pkgInfoBytes, '\n')
 
-		// Create pkg.info file
+		// Create info.yml file
-		err = os.WriteFile(path.Join(tempDirectory, "pkg.info"), pkgInfoBytes, 0644)
+		err = os.WriteFile(path.Join(tempDirectory, "info.yml"), pkgInfoBytes, 0644)
 		if err != nil {
 			return nil, err
 		}
 
-		// Change pkg.info file owner
+		// Change info.yml file owner
-		err = os.Chown(path.Join(tempDirectory, "pkg.info"), uid, gid)
+		err = os.Chown(path.Join(tempDirectory, "info.yml"), uid, gid)
 		if err != nil {
 			return nil, err
 		}
 
 		// Get files to include in BPM archive
 		bpmArchiveFiles := make([]string, 0)
-		bpmArchiveFiles = append(bpmArchiveFiles, "pkg.info", "pkg.files", "files.tar.gz") // Base files
+		bpmArchiveFiles = append(bpmArchiveFiles, "info.yml", "files.txt", "files.tar.gz") // Base files
 		bpmArchiveFiles = append(bpmArchiveFiles, packageScripts...)                       // Package scripts
 
 		// Create final BPM archive
 		fmt.Println("Generating final BPM archive...")
-		cmd = exec.Command("bash", "-c", "tar -cf final-archive.bpm --owner=0 --group=0 -C \"$BPM_WORKDIR\" "+strings.Join(bpmArchiveFiles, " "))
+		cmd = exec.Command("tar", "cf", "final-archive.bpm",
+			"--sort=name",
+			"--pax-option=exthdr.name=%d/PaxHeaders/%f,delete=atime,delete=ctime",
+			"--mtime=UTC 1970-01-01",
+			"--owner=0", "--group=0", "--numeric-owner")
+		cmd.Args = append(cmd.Args, bpmArchiveFiles...)
 		cmd.Dir = tempDirectory
 		cmd.Stdout = os.Stdout
 		cmd.Stderr = os.Stderr
@@ -417,8 +430,8 @@ func CompileSourcePackage(archiveFilename, outputDirectory string, compilationJo
 			return nil, fmt.Errorf("BPM archive could not be created: %s", err)
 		}
 
-		// Remove pkg.info file
+		// Remove info.yml file
-		err = os.Remove(path.Join(tempDirectory, "pkg.info"))
+		err = os.Remove(path.Join(tempDirectory, "info.yml"))
 		if err != nil {
 			return nil, err
 		}
@@ -725,8 +738,8 @@ func showPackageFiles(archiveFilename string) error {
 		return nil
 	}
 
-	// Print pkg.info content
+	// Print info.yml content
-	err = printTarballContent("pkg.info")
+	err = printTarballContent("info.yml")
 	if err != nil {
 		return err
 	}
@@ -748,8 +761,8 @@ func showPackageFiles(archiveFilename string) error {
 		}
 	}
 
-	// Print source.sh content
+	// Print recipe.sh content
-	err = printTarballContent("source.sh")
+	err = printTarballContent("recipe.sh")
 	if err != nil {
 		return err
 	}

src/bpmlib/dependencies.go

@@ -159,7 +159,7 @@ func ResolveDependencies(pkgInfo *PackageInfo, resolvedVirtualPackages map[strin
 				}
 
 				// Skip ignored packages in config
-				if slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
+				if rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
 					continue
 				}
 

src/bpmlib/general.go

@@ -51,7 +51,7 @@ func InstallPackages(rootDir string, forceInstallationReason InstallationReason,
 						}
 					}
 
-					operation.AppendAction(&InstallPackageAction{
+					operation.Actions = append(operation.Actions, &InstallPackageAction{
 						File:                  pkg,
 						InstallationReason:    installationReason,
 						BpmPackage:            bpmpkg,
@@ -75,7 +75,7 @@ func InstallPackages(rootDir string, forceInstallationReason InstallationReason,
 				}
 			}
 
-			operation.AppendAction(&InstallPackageAction{
+			operation.Actions = append(operation.Actions, &InstallPackageAction{
 				File:               pkg,
 				InstallationReason: installationReason,
 				BpmPackage:         bpmpkg,
@@ -120,7 +120,7 @@ func InstallPackages(rootDir string, forceInstallationReason InstallationReason,
 				}
 			}
 
-			operation.AppendAction(&FetchPackageAction{
+			operation.Actions = append(operation.Actions, &FetchPackageAction{
 				InstallationReason: installationReason,
 				DatabaseEntry:      entry,
 			})
@@ -206,7 +206,7 @@ func RemovePackages(rootDir string, force, cleanupDependencies bool, packages ..
 		if bpmpkg == nil {
 			continue
 		}
-		operation.AppendAction(&RemovePackageAction{BpmPackage: bpmpkg})
+		operation.Actions = append(operation.Actions, &RemovePackageAction{BpmPackage: bpmpkg})
 	}
 
 	// Do package cleanup
@@ -223,7 +223,7 @@ func RemovePackages(rootDir string, force, cleanupDependencies bool, packages ..
 		packageDepndants := make(map[string][]string, 0)
 		for _, action := range operation.Actions {
 			// Skip package if ignored in config
-			if slices.Contains(MainBPMConfig.IgnorePackages, action.(*RemovePackageAction).BpmPackage.PkgInfo.Name) {
+			if rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, action.(*RemovePackageAction).BpmPackage.PkgInfo.Name) {
 				continue
 			}
 
@@ -243,7 +243,7 @@ func RemovePackages(rootDir string, force, cleanupDependencies bool, packages ..
 		// Remove dependant packages if ignored
 		for pkg, required := range packageDepndants {
 			required = slices.DeleteFunc(required, func(pkgName string) bool {
-				return slices.Contains(MainBPMConfig.IgnorePackages, pkgName)
+				return rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, pkgName)
 			})
 			packageDepndants[pkg] = required
 		}
@@ -404,7 +404,7 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 	// Search for packages
 	pkgsNotFound := make([]string, 0)
 	for _, pkg := range pkgs {
-		if slices.Contains(MainBPMConfig.IgnorePackages, pkg) {
+		if rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, pkg) {
 			continue
 		}
 		var entry *BPMDatabaseEntry
@@ -421,7 +421,7 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 		} else {
 			comparison := CompareVersions(entry.Info.GetFullVersion(), installedInfo.GetFullVersion())
 			if (!allowDowngrades && comparison > 0) || (allowDowngrades && comparison != 0) {
-				operation.AppendAction(&FetchPackageAction{
+				operation.Actions = append(operation.Actions, &FetchPackageAction{
 					InstallationReason: GetPackage(pkg, rootDir).LocalInfo.GetInstallationReason(),
 					DatabaseEntry:      entry,
 				})
@@ -452,12 +452,12 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 				}
 
 				// Skip dependency if action already exists
-				if operation.ActionsContainPackage(dependEntry.Info.Name) {
+				if ActionSliceIndex(operation.Actions, dependEntry.Info.Name) != -1 {
 					continue
 				}
 
 				// Skip dependency if ignored in config
-				if slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
+				if rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
 					continue
 				}
 
@@ -468,7 +468,7 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 				}
 
 				// Fetch dependency
-				operation.AppendAction(&FetchPackageAction{
+				operation.Actions = append(operation.Actions, &FetchPackageAction{
 					InstallationReason: InstallationReasonDependency,
 					DatabaseEntry:      dependEntry,
 				})
@@ -499,7 +499,7 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 				}
 
 				// Skip dependency if ignored in config
-				if slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
+				if rootDir == "/" && slices.Contains(MainBPMConfig.IgnorePackages, dependEntry.Info.Name) {
 					continue
 				}
 
@@ -510,7 +510,7 @@ func UpdatePackages(rootDir string, syncDatabase, allowDowngrades, forceInstalla
 				}
 
 				// Fetch dependency
-				operation.AppendAction(&FetchPackageAction{
+				operation.Actions = append(operation.Actions, &FetchPackageAction{
 					InstallationReason: InstallationReasonDependency,
 					DatabaseEntry:      dependEntry,
 				})

src/bpmlib/installed_packages.go

@@ -63,7 +63,7 @@ func InitializeLocalPackageInformation(rootDir string) (err error) {
 		}
 
 		// Read package info
-		infoData, err := os.ReadFile(path.Join(installedDir, item.Name(), "info"))
+		infoData, err := os.ReadFile(path.Join(installedDir, item.Name(), "info.yml"))
 		if err != nil {
 			return err
 		}
@@ -220,7 +220,7 @@ func getPackageFiles(pkg, rootDir string) []*PackageFileEntry {
 	var pkgFiles []*PackageFileEntry
 	installedDir := path.Join(rootDir, "var/lib/bpm/installed/")
 	pkgDir := path.Join(installedDir, pkg)
-	files := path.Join(pkgDir, "files")
+	files := path.Join(pkgDir, "files.txt")
 	if _, err := os.Stat(installedDir); os.IsNotExist(err) {
 		return nil
 	}
@@ -280,7 +280,7 @@ func getPackageLocalInfo(pkg, rootDir string) PackageLocalInfo {
 
 	installedDir := path.Join(rootDir, "var/lib/bpm/installed/")
 	pkgDir := path.Join(installedDir, pkg)
-	localInfoFile := path.Join(path.Join(pkgDir, "local"))
+	localInfoFile := path.Join(path.Join(pkgDir, "local.yml"))
 
 	if _, err := os.Stat(localInfoFile); os.IsNotExist(err) {
 		return localInfo
@@ -304,7 +304,7 @@ func SetPackageLocalInfo(pkg string, localInfo PackageLocalInfo, rootDir string)
 	installedDir := path.Join(rootDir, "var/lib/bpm/installed/")
 	pkgDir := path.Join(installedDir, pkg)
 
-	localFile, err := os.OpenFile(path.Join(pkgDir, "local"), os.O_WRONLY|os.O_CREATE, 0644)
+	localFile, err := os.OpenFile(path.Join(pkgDir, "local.yml"), os.O_WRONLY|os.O_CREATE, 0644)
 	if err != nil {
 		return err
 	}
@@ -332,10 +332,35 @@ func UpgradePersistentData(rootDir string) error {
 		for _, entry := range dirEntries {
 			pkgDir := path.Join(persistentDataDir, "installed", entry.Name())
 
-			// Generate default local package information file
+			// Rename 'info' file to 'info.yml'
-			if _, err := os.Stat(path.Join(pkgDir, "local")); err != nil && !os.IsNotExist(err) {
+			if _, err := os.Stat(path.Join(pkgDir, "info")); err == nil {
+				fmt.Printf("Moving 'info' to 'info.yml' for package (%s)\n", entry.Name())
+				err := os.Rename(path.Join(pkgDir, "info"), path.Join(pkgDir, "info.yml"))
+				if err != nil {
 					return err
-			} else if os.IsNotExist(err) {
+				}
+			}
+
+			// Rename 'files' file to 'files.txt'
+			if _, err := os.Stat(path.Join(pkgDir, "files")); err == nil {
+				fmt.Printf("Moving 'files' to 'files.txt' for package (%s)\n", entry.Name())
+				err := os.Rename(path.Join(pkgDir, "files"), path.Join(pkgDir, "files.txt"))
+				if err != nil {
+					return err
+				}
+			}
+
+			// Rename 'local' file to 'local.yml'
+			if _, err := os.Stat(path.Join(pkgDir, "local")); err == nil {
+				fmt.Printf("Moving 'local' to 'local.yml' for package (%s)\n", entry.Name())
+				err := os.Rename(path.Join(pkgDir, "local"), path.Join(pkgDir, "local.yml"))
+				if err != nil {
+					return err
+				}
+			}
+
+			// Generate default local package information file
+			if _, err := os.Stat(path.Join(pkgDir, "local.yml")); os.IsNotExist(err) {
 				fmt.Printf("Generating local package information for package (%s)\n", entry.Name())
 
 				out, err := yaml.Marshal(PackageLocalInfo{
@@ -347,10 +372,12 @@ func UpgradePersistentData(rootDir string) error {
 					return err
 				}
 
-				err = os.WriteFile(path.Join(pkgDir, "local"), out, 0644)
+				err = os.WriteFile(path.Join(pkgDir, "local.yml"), out, 0644)
 				if err != nil {
 					return err
 				}
+			} else if err != nil {
+				return err
 			}
 
 			// Move installation reason to local package information file
@@ -359,7 +386,7 @@ func UpgradePersistentData(rootDir string) error {
 			} else if err == nil {
 				fmt.Printf("Moving installation reason to local package information for package (%s)\n", entry.Name())
 
-				data, err := os.ReadFile(path.Join(pkgDir, "local"))
+				data, err := os.ReadFile(path.Join(pkgDir, "local.yml"))
 				if err != nil {
 					return err
 				}
@@ -377,7 +404,7 @@ func UpgradePersistentData(rootDir string) error {
 					return err
 				}
 
-				err = os.WriteFile(path.Join(pkgDir, "local"), out, 0644)
+				err = os.WriteFile(path.Join(pkgDir, "local.yml"), out, 0644)
 				if err != nil {
 					return err
 				}

src/bpmlib/operations.go

@@ -23,54 +23,6 @@ type BPMOperation struct {
 	hasFetchedPackages bool
 }
 
-func (operation *BPMOperation) ActionsContainPackage(pkg string) bool {
-	for _, action := range operation.Actions {
-		if action.GetActionType() == "install" {
-			if action.(*InstallPackageAction).BpmPackage.PkgInfo.Name == pkg {
-				return true
-			}
-		} else if action.GetActionType() == "fetch" {
-			if action.(*FetchPackageAction).DatabaseEntry.Info.Name == pkg {
-				return true
-			}
-		} else if action.GetActionType() == "remove" {
-			if action.(*RemovePackageAction).BpmPackage.PkgInfo.Name == pkg {
-				return true
-			}
-		}
-	}
-	return false
-}
-
-func (operation *BPMOperation) AppendAction(action OperationAction) {
-	operation.InsertActionAt(len(operation.Actions), action)
-}
-
-func (operation *BPMOperation) InsertActionAt(index int, action OperationAction) {
-	if len(operation.Actions) == index { // nil or empty slice or after last element
-		operation.Actions = append(operation.Actions, action)
-	} else {
-		operation.Actions = append(operation.Actions[:index+1], operation.Actions[index:]...) // index < len(a)
-		operation.Actions[index] = action
-	}
-}
-
-func (operation *BPMOperation) RemoveAction(pkg, actionType string) {
-	operation.Actions = slices.DeleteFunc(operation.Actions, func(a OperationAction) bool {
-		if a.GetActionType() != actionType {
-			return false
-		}
-		if a.GetActionType() == "install" {
-			return a.(*InstallPackageAction).BpmPackage.PkgInfo.Name == pkg
-		} else if a.GetActionType() == "fetch" {
-			return a.(*FetchPackageAction).DatabaseEntry.Info.Name == pkg
-		} else if a.GetActionType() == "remove" {
-			return a.(*RemovePackageAction).BpmPackage.PkgInfo.Name == pkg
-		}
-		return false
-	})
-}
-
 func (operation *BPMOperation) GetTotalDownloadSize() int64 {
 	var ret int64 = 0
 	for _, action := range operation.Actions {
@@ -136,8 +88,8 @@ func (operation *BPMOperation) ResolveDependencies(installRuntimeDepends bool) {
 	}
 
 	// Discover all dependencies
-	pos := 0
+	newActions := make([]OperationAction, 0)
-	for _, value := range slices.Clone(operation.Actions) {
+	for _, value := range operation.Actions {
 		var pkgInfo *PackageInfo
 		if value.GetActionType() == "install" {
 			action := value.(*InstallPackageAction)
@@ -156,11 +108,12 @@ func (operation *BPMOperation) ResolveDependencies(installRuntimeDepends bool) {
 		operation.UnresolvedDepends = removeDuplicates(operation.UnresolvedDepends)
 
 		for _, resolvedPkg := range resolved {
-			if !operation.ActionsContainPackage(resolvedPkg.DatabaseEntry.Info.Name) && resolvedPkg.DatabaseEntry.Info.Name != pkgInfo.Name {
+			if ActionSliceIndex(newActions, resolvedPkg.DatabaseEntry.Info.Name) == -1 { // Dependency not in actions slice
-				operation.InsertActionAt(pos, &FetchPackageAction{
+				var action OperationAction = &FetchPackageAction{
 					InstallationReason: resolvedPkg.InstallationReason,
 					DatabaseEntry:      resolvedPkg.DatabaseEntry,
-				})
+				}
+				newActions = append(newActions, action)
 
 				for _, vpkg := range resolvedPkg.DatabaseEntry.Info.Provides {
 					if _, ok := resolvedVirtualPackages[vpkg]; !ok {
@@ -168,12 +121,19 @@ func (operation *BPMOperation) ResolveDependencies(installRuntimeDepends bool) {
 					}
 				}
 
-				pos++
+				// Check if can move original action
+				if i := ActionSliceIndex(operation.Actions, resolvedPkg.DatabaseEntry.Info.Name); i != -1 {
+					newActions[len(newActions)-1] = operation.Actions[i]
+				}
 			}
 		}
 
-		pos++
+		if ActionSliceIndex(newActions, pkgInfo.Name) == -1 {
+			newActions = append(newActions, value)
 		}
+	}
+
+	operation.Actions = newActions
 }
 
 func (operation *BPMOperation) Cleanup(cleanupMakeDepends bool) error {
@@ -289,10 +249,11 @@ func (operation *BPMOperation) ReplaceObsoletePackages() {
 		}
 
 		for _, r := range pkgInfo.Replaces {
-			if bpmpkg := GetPackage(r, operation.RootDir); bpmpkg != nil && !operation.ActionsContainPackage(bpmpkg.PkgInfo.Name) {
+			if bpmpkg := GetPackage(r, operation.RootDir); bpmpkg != nil && ActionSliceIndex(operation.Actions, bpmpkg.PkgInfo.Name) == -1 {
-				operation.InsertActionAt(0, &RemovePackageAction{
+				var action OperationAction = &RemovePackageAction{
 					BpmPackage: bpmpkg,
-				})
+				}
+				operation.Actions = slices.Insert(operation.Actions, 0, action)
 			}
 		}
 	}
@@ -688,10 +649,16 @@ func (operation *BPMOperation) GetModifiedFiles() {
 			installAction := action.(*InstallPackageAction)
 			isUpgrade := IsPackageInstalled(installAction.BpmPackage.PkgInfo.Name, operation.RootDir)
 
+			if isUpgrade {
+				for _, pkgFile := range installAction.BpmPackage.PkgFiles {
+					operation.ModifiedFiles[pkgFile.Path] = "upgrade"
+				}
+				for _, pkgFile := range GetPackage(installAction.BpmPackage.PkgInfo.Name, operation.RootDir).PkgFiles {
+					operation.ModifiedFiles[pkgFile.Path] = "upgrade"
+				}
+			} else {
 				for _, pkgFile := range installAction.BpmPackage.PkgFiles {
 					operation.ModifiedFiles[pkgFile.Path] = "install"
-				if isUpgrade {
-					operation.ModifiedFiles[pkgFile.Path] = "upgrade"
 				}
 			}
 		}
@@ -832,3 +799,41 @@ type RemovePackageAction struct {
 func (action *RemovePackageAction) GetActionType() string {
 	return "remove"
 }
+
+func ActionSliceIndex(actions []OperationAction, pkg string) int {
+	for i, action := range actions {
+		if action.GetActionType() == "install" {
+			if action.(*InstallPackageAction).BpmPackage.PkgInfo.Name == pkg {
+				return i
+			}
+		} else if action.GetActionType() == "fetch" {
+			if action.(*FetchPackageAction).DatabaseEntry.Info.Name == pkg {
+				return i
+			}
+		} else if action.GetActionType() == "remove" {
+			if action.(*RemovePackageAction).BpmPackage.PkgInfo.Name == pkg {
+				return i
+			}
+		}
+	}
+
+	return -1
+}
+
+func ActionSliceRemove(actions []OperationAction, pkg, actionType string) []OperationAction {
+	actions = slices.DeleteFunc(actions, func(a OperationAction) bool {
+		if a.GetActionType() != actionType {
+			return false
+		}
+		if a.GetActionType() == "install" {
+			return a.(*InstallPackageAction).BpmPackage.PkgInfo.Name == pkg
+		} else if a.GetActionType() == "fetch" {
+			return a.(*FetchPackageAction).DatabaseEntry.Info.Name == pkg
+		} else if a.GetActionType() == "remove" {
+			return a.(*RemovePackageAction).BpmPackage.PkgInfo.Name == pkg
+		}
+		return false
+	})
+
+	return actions
+}

src/bpmlib/packages.go

@@ -163,7 +163,7 @@ func GetPackageInfoRaw(filename string) (string, error) {
 		if err != nil {
 			return "", err
 		}
-		if header.Name == "pkg.info" {
+		if header.Name == "info.yml" {
 			bs, _ := io.ReadAll(tr)
 			err := file.Close()
 			if err != nil {
@@ -172,7 +172,7 @@ func GetPackageInfoRaw(filename string) (string, error) {
 			return string(bs), nil
 		}
 	}
-	return "", errors.New("pkg.info not found in archive")
+	return "", errors.New("info.yml not found in archive")
 }
 
 func ReadPackage(filename string) (*BPMPackage, error) {
@@ -198,13 +198,13 @@ func ReadPackage(filename string) (*BPMPackage, error) {
 		if err != nil {
 			return nil, err
 		}
-		if header.Name == "pkg.info" {
+		if header.Name == "info.yml" {
 			bs, _ := io.ReadAll(tr)
 			pkgInfo, err = ReadPackageInfo(string(bs))
 			if err != nil {
 				return nil, err
 			}
-		} else if header.Name == "pkg.files" {
+		} else if header.Name == "files.txt" {
 			bs, _ := io.ReadAll(tr)
 			for _, line := range strings.Split(string(bs), "\n") {
 				if strings.TrimSpace(line) == "" {
@@ -212,7 +212,7 @@ func ReadPackage(filename string) (*BPMPackage, error) {
 				}
 				stringEntry := strings.Split(strings.TrimSpace(line), " ")
 				if len(stringEntry) < 5 {
-					return nil, errors.New("pkg.files is not formatted correctly")
+					return nil, errors.New("files.txt is not formatted correctly")
 				}
 				octalPerms, err := strconv.ParseUint(stringEntry[len(stringEntry)-4], 8, 32)
 				if err != nil {
@@ -242,7 +242,7 @@ func ReadPackage(filename string) (*BPMPackage, error) {
 	}
 
 	if pkgInfo == nil {
-		return nil, errors.New("pkg.info not found in archive")
+		return nil, errors.New("info.yml not found in archive")
 	}
 	return &BPMPackage{
 		PkgInfo:  pkgInfo,
@@ -703,7 +703,7 @@ func extractPackage(bpmpkg *BPMPackage, verbose bool, filename, rootDir string)
 			if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 				matched, _ := filepath.Match(s, header.Name)
 				return matched
-			}); ok {
+			}); rootDir == "/" && ok {
 				if verbose {
 					fmt.Printf("Skipping Directory: %s (Path was ignored)\n", extractFilename)
 				}
@@ -741,7 +741,7 @@ func extractPackage(bpmpkg *BPMPackage, verbose bool, filename, rootDir string)
 			if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 				matched, _ := filepath.Match(s, header.Name)
 				return matched
-			}); ok {
+			}); rootDir == "/" && ok {
 				if verbose {
 					fmt.Printf("Skipping File: %s (Path was ignored)\n", extractFilename)
 				}
@@ -809,7 +809,7 @@ func extractPackage(bpmpkg *BPMPackage, verbose bool, filename, rootDir string)
 			if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 				matched, _ := filepath.Match(s, header.Name)
 				return matched
-			}); ok {
+			}); rootDir == "/" && ok {
 				if verbose {
 					fmt.Printf("Skipping Symlink: %s (Path was ignored)\n", extractFilename)
 				}
@@ -835,7 +835,7 @@ func extractPackage(bpmpkg *BPMPackage, verbose bool, filename, rootDir string)
 			if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 				matched, _ := filepath.Match(s, header.Name)
 				return matched
-			}); ok {
+			}); rootDir == "/" && ok {
 				if verbose {
 					fmt.Printf("Skipping Hard Link: %s (Path was ignored)\n", extractFilename)
 				}
@@ -930,7 +930,7 @@ func installPackage(filename string, installationReason InstallationReason, root
 			if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 				matched, _ := filepath.Match(s, entry.Path)
 				return matched
-			}); ok {
+			}); rootDir == "/" && ok {
 				if verbose {
 					fmt.Printf("Skipping path: %s (Path was ignored)\n", finalPath)
 				}
@@ -1034,12 +1034,12 @@ func installPackage(filename string, installationReason InstallationReason, root
 		return err
 	}
 
-	f, err := os.Create(path.Join(pkgDir, "files"))
+	f, err := os.Create(path.Join(pkgDir, "files.txt"))
 	if err != nil {
 		return err
 	}
 
-	tarballFile, err := readTarballFile(filename, "pkg.files")
+	tarballFile, err := readTarballFile(filename, "files.txt")
 	if err != nil {
 		return err
 	}
@@ -1050,7 +1050,7 @@ func installPackage(filename string, installationReason InstallationReason, root
 		return err
 	}
 
-	f, err = os.Create(path.Join(pkgDir, "info"))
+	f, err = os.Create(path.Join(pkgDir, "info.yml"))
 	if err != nil {
 		return err
 	}
@@ -1183,7 +1183,7 @@ func removePackage(pkg string, verbose bool, rootDir string) error {
 		if ok := slices.ContainsFunc(MainBPMConfig.IgnorePaths, func(s string) bool {
 			matched, _ := filepath.Match(s, entry.Path)
 			return matched
-		}); ok {
+		}); rootDir == "/" && ok {
 			if verbose {
 				fmt.Printf("Skipping path: %s (Path was ignored)\n", finalPath)
 			}