Exemple #1
0
// WriteVendorFile writes the current vendor file to the context location.
func (ctx *Context) WriteVendorFile() (err error) {
	perm := ros.FileMode(0666)
	fi, err := os.Stat(ctx.VendorFilePath)
	if err == nil {
		perm = fi.Mode()
	}

	buf := &bytes.Buffer{}
	err = ctx.VendorFile.Marshal(buf)
	if err != nil {
		return
	}
	err = buf.WriteByte('\n')
	if err != nil {
		return
	}
	dir, _ := filepath.Split(ctx.VendorFilePath)
	err = os.MkdirAll(dir, 0777)
	if err != nil {
		return
	}
	err = safefile.WriteFile(ctx.VendorFilePath, buf.Bytes(), perm)
	return
}
Exemple #2
0
// CopyPackage copies the files from the srcPath to the destPath, destPath
// folder and parents are are created if they don't already exist.
func (ctx *Context) CopyPackage(destPath, srcPath string, ignoreFiles []string, tree bool) error {
	if pathos.FileStringEquals(destPath, srcPath) {
		return fmt.Errorf("Attempting to copy package to same location %q.", destPath)
	}
	err := os.MkdirAll(destPath, 0777)
	if err != nil {
		return err
	}

	// Ensure the dest is empty of files.
	destDir, err := os.Open(destPath)
	if err != nil {
		return err
	}
	ignoreTest := false
	if tree {
		for _, ignore := range ctx.ignoreTag {
			if ignore == "test" {
				ignoreTest = true
				break
			}
		}
	}

	fl, err := destDir.Readdir(-1)
	destDir.Close()
	if err != nil {
		return err
	}
	for _, fi := range fl {
		if fi.IsDir() {
			if tree {
				err = os.RemoveAll(filepath.Join(destPath, fi.Name()))
				if err != nil {
					return err
				}
			}
			continue
		}
		err = os.Remove(filepath.Join(destPath, fi.Name()))
		if err != nil {
			return err
		}
	}

	// Copy files into dest.
	srcDir, err := os.Open(srcPath)
	if err != nil {
		return err
	}

	fl, err = srcDir.Readdir(-1)
	srcDir.Close()
	if err != nil {
		return err
	}
fileLoop:
	for _, fi := range fl {
		name := fi.Name()
		if name[0] == '.' {
			continue
		}
		if fi.IsDir() {
			if !tree {
				continue
			}
			if name[0] == '_' {
				continue
			}
			if ignoreTest {
				if strings.HasSuffix(name, "_test") || name == "testdata" {
					continue
				}
			}
			nextDestPath := filepath.Join(destPath, name)
			nextSrcPath := filepath.Join(srcPath, name)
			nextIgnoreFiles, err := ctx.getIngoreFiles(nextSrcPath)
			if err != nil {
				return err
			}

			err = ctx.CopyPackage(nextDestPath, nextSrcPath, nextIgnoreFiles, true)
			if err != nil {
				return err
			}
			continue
		}
		for _, ignore := range ignoreFiles {
			if pathos.FileStringEquals(name, ignore) {
				continue fileLoop
			}
		}
		err = copyFile(
			filepath.Join(destPath, name),
			filepath.Join(srcPath, name),
		)
		if err != nil {
			return err
		}
	}
	return nil
}
Exemple #3
0
// CopyPackage copies the files from the srcPath to the destPath, destPath
// folder and parents are are created if they don't already exist.
func CopyPackage(destPath, srcPath string, ignoreFiles []string) error {
	if pathos.FileStringEquals(destPath, srcPath) {
		return fmt.Errorf("Attempting to copy package to same location %q.", destPath)
	}
	err := os.MkdirAll(destPath, 0777)
	if err != nil {
		return err
	}

	// Ensure the dest is empty of files.
	destDir, err := os.Open(destPath)
	if err != nil {
		return err
	}

	fl, err := destDir.Readdir(-1)
	destDir.Close()
	if err != nil {
		return err
	}
	for _, fi := range fl {
		if fi.IsDir() {
			continue
		}
		err = os.Remove(filepath.Join(destPath, fi.Name()))
		if err != nil {
			return err
		}
	}

	// Copy files into dest.
	srcDir, err := os.Open(srcPath)
	if err != nil {
		return err
	}

	fl, err = srcDir.Readdir(-1)
	srcDir.Close()
	if err != nil {
		return err
	}
fileLoop:
	for _, fi := range fl {
		if fi.IsDir() {
			continue
		}
		if fi.Name()[0] == '.' {
			continue
		}
		for _, ignore := range ignoreFiles {
			if pathos.FileStringEquals(fi.Name(), ignore) {
				continue fileLoop
			}
		}
		err = copyFile(
			filepath.Join(destPath, fi.Name()),
			filepath.Join(srcPath, fi.Name()),
		)
		if err != nil {
			return err
		}
	}
	return nil
}