Minor Update 2

changes to main.go:
```
- refactor basically the entire file to use less switch statements and more slices
- implement the toolcheck functionality
- add the toolcheck command
```

changes to snap.go:
```
- fix the exec.Command call to use args properly
- fix up snap.go to handle the pkg.list properly
```
This commit is contained in:
VetheonGames 2024-01-07 16:04:27 -07:00
parent 1f01902801
commit 3131f71460
2 changed files with 150 additions and 137 deletions

View File

@ -9,6 +9,7 @@ import (
"strings"
"pixelridgesoftworks.com/AllPac/pkg/packagemanager"
"pixelridgesoftworks.com/AllPac/pkg/logger"
"pixelridgesoftworks.com/AllPac/pkg/toolcheck"
"path/filepath"
"regexp"
)
@ -17,67 +18,64 @@ func main() {
// Initialize the logger
logFilePath := filepath.Join(os.Getenv("HOME"), ".allpac", "logs", "allpac.log")
if err := logger.Init(logFilePath); err != nil {
// If logger initialization fails, you can choose to exit the program or use the default logger
logger.Errorf("Failed to initialize logger: %v", err)
}
// Define flags for different commands
updateCmd := flag.NewFlagSet("update", flag.ExitOnError)
installCmd := flag.NewFlagSet("install", flag.ExitOnError)
uninstallCmd := flag.NewFlagSet("uninstall", flag.ExitOnError)
searchCmd := flag.NewFlagSet("search", flag.ExitOnError)
aurRebuildCmd := flag.NewFlagSet("rebuild", flag.ExitOnError)
aurCleanCmd := flag.NewFlagSet("clean-aur", flag.ExitOnError)
// Define flag sets for different commands
commandHandlers := map[string]func(*flag.FlagSet){
"update": handleUpdate,
"install": handleInstall,
"uninstall": handleUninstall,
"search": func(cmd *flag.FlagSet) { handleSearch(cmd, os.Args[2:]) },
"rebuild": handleRebuild,
"clean-aur": handleCleanAur,
"toolcheck": handleToolCheck,
}
if len(os.Args) < 2 {
fmt.Println("Expected 'update', 'install', 'uninstall', 'search', 'rebuild', or 'clean-aur' subcommands")
fmt.Println("Expected 'update', 'install', 'uninstall', 'search', 'rebuild', 'clean-aur', or 'toolcheck' subcommands")
os.Exit(1)
}
switch os.Args[1] {
case "update":
handleUpdate(updateCmd)
case "install":
handleInstall(installCmd)
case "uninstall":
handleUninstall(uninstallCmd)
case "search":
handleSearch(searchCmd, os.Args[2:])
case "rebuild":
handleRebuild(aurRebuildCmd)
case "clean-aur":
handleCleanAur(aurCleanCmd)
default:
if handler, ok := commandHandlers[os.Args[1]]; ok {
cmd := flag.NewFlagSet(os.Args[1], flag.ExitOnError)
handler(cmd)
} else {
fmt.Printf("Unknown subcommand: %s\n", os.Args[1])
os.Exit(1)
}
}
func handleUpdate(cmd *flag.FlagSet) {
everythingFlag := cmd.Bool("everything", false, "Update all packages on the system")
snapFlag := cmd.Bool("snap", false, "Update all Snap packages")
aurFlag := cmd.Bool("aur", false, "Update all AUR packages")
archFlag := cmd.Bool("arch", false, "Update all Arch packages")
flatsFlag := cmd.Bool("flats", false, "Update all Flatpak packages")
updateFlags := map[string]*bool{
"everything": cmd.Bool("everything", false, "Update all packages on the system"),
"snap": cmd.Bool("snap", false, "Update all Snap packages"),
"aur": cmd.Bool("aur", false, "Update all AUR packages"),
"arch": cmd.Bool("arch", false, "Update all Arch packages"),
"flats": cmd.Bool("flats", false, "Update all Flatpak packages"),
}
cmd.Parse(os.Args[2:])
if *everythingFlag {
// Call function to update all packages
packagemanager.UpdateAllPackages()
} else if *snapFlag {
// Call function to update Snap packages
packagemanager.UpdateSnapPackages()
} else if *aurFlag {
// Call function to update AUR packages
packagemanager.UpdateAURPackages()
} else if *archFlag {
// Call function to update Arch packages
packagemanager.UpdatePacmanPackages()
} else if *flatsFlag {
// Call function to update Flatpak packages
packagemanager.UpdateFlatpakPackages()
} else {
fmt.Println("No update option specified or unrecognized option")
updateFuncs := map[string]func() error{
"everything": packagemanager.UpdateAllPackages,
"snap": func() error { return packagemanager.UpdateSnapPackages() },
"aur": func() error { return packagemanager.UpdateAURPackages() },
"arch": func() error { return packagemanager.UpdatePacmanPackages() },
"flats": func() error { return packagemanager.UpdateFlatpakPackages() },
}
for flagName, flagValue := range updateFlags {
if *flagValue {
if updateFunc, ok := updateFuncs[flagName]; ok {
if err := updateFunc(); err != nil {
fmt.Printf("Error occurred during '%s' update: %v\n", flagName, err)
}
return
}
}
}
fmt.Println("No update option specified or unrecognized option")
}
// handles the install command for packages
@ -98,10 +96,18 @@ func handleInstall(cmd *flag.FlagSet) {
return
}
installFuncs := map[string]func(string) error{
"Pacman": packagemanager.InstallPackagePacman,
"Snap": packagemanager.InstallPackageSnap,
"Flatpak": packagemanager.InstallPackageFlatpak,
"AUR": func(pkgName string) error {
_, err := packagemanager.CloneAndInstallFromAUR(fmt.Sprintf("https://aur.archlinux.org/%s.git", pkgName), false)
return err
},
}
for _, result := range searchResults {
fmt.Printf("Searching for package: %s\n", result.PackageName)
// Filter for exact matches
exactMatches := filterExactMatches(result.PackageName, result.Results)
if len(exactMatches) == 0 {
@ -109,42 +115,35 @@ func handleInstall(cmd *flag.FlagSet) {
continue
}
var selectedSource string
if len(exactMatches) == 1 {
// Only one source available, use it automatically
selectedSource = exactMatches[0].Source
} else {
// Multiple sources available, prompt the user to choose
sourceIndex := promptUserForSource(exactMatches)
if sourceIndex < 0 || sourceIndex >= len(exactMatches) {
fmt.Println("Invalid selection. Skipping package.")
selectedSource := getSelectedSource(exactMatches)
if selectedSource == "" {
continue
}
selectedSource = exactMatches[sourceIndex].Source
}
fmt.Printf("Installing %s from %s...\n", result.PackageName, selectedSource)
switch selectedSource {
case "Pacman":
err = packagemanager.InstallPackagePacman(result.PackageName)
case "Snap":
err = packagemanager.InstallPackageSnap(result.PackageName)
case "Flatpak":
err = packagemanager.InstallPackageFlatpak(result.PackageName)
case "AUR":
_, err = packagemanager.CloneAndInstallFromAUR(fmt.Sprintf("https://aur.archlinux.org/%s.git", result.PackageName), false)
default:
fmt.Printf("Unknown source for package %s\n", result.PackageName)
continue
}
if err != nil {
if installFunc, ok := installFuncs[selectedSource]; ok {
if err := installFunc(result.PackageName); err != nil {
fmt.Printf("Error installing package %s from %s: %v\n", result.PackageName, selectedSource, err)
} else {
fmt.Printf("Package %s installed successfully from %s.\n", result.PackageName, selectedSource)
}
} else {
fmt.Printf("Unknown source for package %s\n", result.PackageName)
}
}
}
func getSelectedSource(exactMatches []packagemanager.SourceResult) string {
if len(exactMatches) == 1 {
return exactMatches[0].Source
}
sourceIndex := promptUserForSource(exactMatches)
if sourceIndex < 0 || sourceIndex >= len(exactMatches) {
fmt.Println("Invalid selection. Skipping package.")
return ""
}
return exactMatches[sourceIndex].Source
}
// filters the search results to include only those with an exact match
@ -171,22 +170,18 @@ func isExactMatch(packageName, result string) bool {
return matched
}
// handleUninstall handles the uninstall command for packages
// handles the uninstall command for packages
func handleUninstall(cmd *flag.FlagSet) {
// Define a flag for accepting multiple package names
packageNames := cmd.String("packages", "", "Comma-separated list of packages to uninstall")
// Parse the command line arguments
cmd.Parse(os.Args[2:])
// Check if the package names were provided
if *packageNames == "" {
fmt.Println("You must specify at least one package name.")
cmd.Usage()
return
}
// Split the package names and convert to a slice
packages := strings.Split(*packageNames, ",")
// Call the function to uninstall the packages
@ -198,81 +193,56 @@ func handleUninstall(cmd *flag.FlagSet) {
}
}
// handleSearch handles the search command for packages across different package managers
// handles the search command for packages across different package managers
func handleSearch(cmd *flag.FlagSet, args []string) {
// Check if the package name was provided
if len(args) < 1 {
fmt.Println("You must specify a package name.")
cmd.Usage()
return
}
// The package name is the first argument
packageName := args[0]
// Search in Pacman
pacmanResults, err := packagemanager.SearchPacman(packageName)
// Search across all sources
searchResults, err := packagemanager.SearchAllSources([]string{packageName})
if err != nil {
logger.Errorf("Error searching in Pacman: %v", err)
} else if len(pacmanResults) == 0 {
fmt.Println("Pacman: No results found")
} else {
fmt.Println("Pacman Results:")
for _, result := range pacmanResults {
fmt.Println(result)
}
logger.Errorf("Error searching for package %s: %v", packageName, err)
return
}
// Search in Snap
snapResults, err := packagemanager.SearchSnap(packageName)
if err != nil {
fmt.Printf("Error searching in Snap: %v\n", err)
} else {
fmt.Println("Snap Results:")
for _, result := range snapResults {
fmt.Println(result)
}
if len(searchResults) == 0 {
fmt.Println("No results found for package:", packageName)
return
}
// Search in Flatpak
flatpakResults, err := packagemanager.SearchFlatpak(packageName)
if err != nil {
fmt.Printf("Error searching in Flatpak: %v\n", err)
} else {
fmt.Println("Flatpak Results:")
for _, result := range flatpakResults {
fmt.Println(result)
}
// Iterate over the search results and print them
for _, result := range searchResults {
if len(result.Results) == 0 {
fmt.Printf("%s: No results found\n", result.PackageName)
continue
}
// Search in AUR
aurResults, err := packagemanager.SearchAUR(packageName)
if err != nil {
fmt.Printf("Error searching in AUR: %v\n", err)
} else {
fmt.Println("AUR Results:")
for _, result := range aurResults {
fmt.Printf("%s - %s\n", result.Name, result.Version)
for _, sourceResult := range result.Results {
fmt.Printf("%s Results from %s:\n", result.PackageName, sourceResult.Source)
for _, res := range sourceResult.Results {
fmt.Println(res)
}
}
}
}
// handleRebuild handles the rebuild command for an AUR package
// handles the rebuild command for an AUR package
func handleRebuild(cmd *flag.FlagSet) {
// Define a flag for the package name
packageName := cmd.String("package", "", "Name of the AUR package to rebuild")
// Parse the command line arguments
cmd.Parse(os.Args[2:])
// Check if the package name was provided
if *packageName == "" {
fmt.Println("You must specify a package name.")
cmd.Usage()
return
}
// Call the function to rebuild and reinstall the AUR package
err := packagemanager.RebuildAndReinstallAURPackage(*packageName)
if err != nil {
fmt.Printf("Error rebuilding package %s: %v\n", *packageName, err)
@ -281,7 +251,7 @@ func handleRebuild(cmd *flag.FlagSet) {
}
}
// handleCleanAur handles the cleaning of AUR cache
// handles the cleaning of AUR cache
func handleCleanAur(cmd *flag.FlagSet) {
// Parse the command flags if needed
cmd.Parse(os.Args[2:])
@ -289,11 +259,11 @@ func handleCleanAur(cmd *flag.FlagSet) {
// Call the function to clear the AUR cache
err := packagemanager.ClearAllPacCache()
if err != nil {
fmt.Printf("Error clearing AUR cache: %v\n", err)
fmt.Printf("Error clearing AllPac cache: %v\n", err)
return
}
fmt.Println("AUR cache cleared successfully.")
fmt.Println("AllPac cache cleared successfully.")
}
// prompts the user to select a source for installation
@ -306,3 +276,24 @@ func promptUserForSource(sources []packagemanager.SourceResult) int {
fmt.Scan(&choice)
return choice
}
func handleToolCheck(cmd *flag.FlagSet) {
checks := []struct {
Name string
Func func() error
}{
{"Pacman", toolcheck.EnsurePacman},
{"Base-devel", toolcheck.EnsureBaseDevel},
{"Git", toolcheck.EnsureGit},
{"Snap", toolcheck.EnsureSnap},
{"Flatpak", toolcheck.EnsureFlatpak},
}
for _, check := range checks {
if err := check.Func(); err != nil {
fmt.Printf("%s check failed: %v\n", check.Name, err)
} else {
fmt.Printf("%s is installed and available.\n", check.Name)
}
}
}

View File

@ -31,8 +31,8 @@ func UpdateSnapPackages(packageNames ...string) error {
if len(packageNames) == 0 {
cmd = exec.Command("sudo", "snap", "refresh")
} else {
args := append([]string{"refresh"}, packageNames...)
cmd = exec.Command("sudo", "snap", args...)
args := append([]string{"snap", "refresh"}, packageNames...)
cmd = exec.Command("sudo", args...)
}
if output, err := cmd.CombinedOutput(); err != nil {
@ -58,11 +58,33 @@ func UpdateSnapPackages(packageNames ...string) error {
// UninstallSnapPackage uninstalls a specified Snap package
func UninstallSnapPackage(packageName string) error {
// Read the current package list
pkgList, err := ReadPackageList()
if err != nil {
logger.Errorf("An error has occurred while reading the package list: %v", err)
return err
}
// Check if the package is managed by AllPac
if _, exists := pkgList[packageName]; !exists {
logger.Infof("Package %s not found in the package list, may not be managed by AllPac", packageName)
return nil
}
// Uninstalling the Snap package
cmd := exec.Command("sudo", "snap", "remove", packageName)
if output, err := cmd.CombinedOutput(); err != nil {
logger.Errorf("error uninstalling Snap package: %s, %v", string(output), err)
return fmt.Errorf("error uninstalling Snap package: %s, %v", string(output), err)
}
// Remove the package from the list after successful uninstallation
if err := RemovePackageFromList(packageName); err != nil {
logger.Errorf("An error has occurred while removing the package from the list: %v", err)
return err
}
logger.Infof("Package %s successfully uninstalled and removed from the package list", packageName)
return nil
}