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145 lines
2.7 KiB
145 lines
2.7 KiB
package Package
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import (
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"errors"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"strconv"
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"strings"
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"PackageManager/Archive"
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"PackageManager/Client/Filesystem"
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"PackageManager/Color"
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"PackageManager/Helper"
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)
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func CreatePackage() error {
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var (
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dirtyFiles map[int]string
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newFiles map[int]string
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pkgFiles map[int]string = make(map[int]string)
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choices string
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choicesSplit []string
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filePath string
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pkgName string
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pkgVersion string
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pkgNameVersion string
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tmpDir string
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index int
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ok bool
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e error
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)
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fmt.Println("Initialising package creation...")
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dirtyFiles, newFiles, e = Filesystem.GetFilesystemDiff()
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if e != nil {
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return e
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}
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fmt.Println("\nModified files...")
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for i, file := range dirtyFiles {
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fmt.Printf(
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"\t%d - %s\n",
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i,
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Color.Red(file),
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)
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}
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fmt.Println("\nNew files...")
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for i, file := range newFiles {
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fmt.Printf(
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"\t%d - %s\n",
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i,
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Color.Red(file),
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)
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}
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fmt.Println("Please select the files you would like to use to create the package. Leave empty for all.")
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choices = Helper.Input()
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if choices == "" {
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for i, file := range dirtyFiles {
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pkgFiles[i] = file
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}
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for i, file := range newFiles {
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pkgFiles[i] = file
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}
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} else {
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choicesSplit = strings.Split(choices, ",")
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for _, i := range choicesSplit {
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index, e = strconv.Atoi(i)
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if e != nil {
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// TODO: Handle this error
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panic(e)
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}
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filePath, ok = dirtyFiles[index]
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if !ok {
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filePath, ok = newFiles[index]
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if !ok {
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return errors.New("Invalid package selection")
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}
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}
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pkgFiles[index] = filePath
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}
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}
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fmt.Println("Please enter the package name:")
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pkgName = Helper.Input()
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if pkgName == "" {
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return errors.New("Invalid package name")
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}
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fmt.Println("Please enter the package version:")
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pkgVersion = Helper.Input()
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if pkgVersion == "" {
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return errors.New("Invalid package name")
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}
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fmt.Printf("Package Name: %s\n", pkgName)
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fmt.Printf("Package Version: %s\n", pkgVersion)
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fmt.Println("Files to be added")
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for i, file := range pkgFiles {
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fmt.Printf(
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"\t%d - %s\n",
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i,
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Color.Green(file),
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)
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}
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fmt.Println("Is this correct? [y/N]")
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if strings.ToLower(Helper.Input()) != "y" {
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return errors.New("User aborted")
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}
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pkgNameVersion = fmt.Sprintf("%s-%s", pkgName, pkgVersion)
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tmpDir, e = ioutil.TempDir("/tmp", pkgNameVersion)
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if e != nil {
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return e
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}
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defer os.RemoveAll(tmpDir)
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for _, file := range pkgFiles {
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Filesystem.CopyFile(file, filepath.Join(tmpDir, file))
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}
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// TODO: Add dependancy management here
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e = Archive.TarGzip(tmpDir, pkgNameVersion+".tar.gz")
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if e != nil {
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return e
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}
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fmt.Printf(
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Color.Green("\nSuccessfully created package %s\n"),
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pkgNameVersion,
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)
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return nil
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}
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