forked from Masterminds/glide
/
strip.go
80 lines (65 loc) · 1.61 KB
/
strip.go
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package path
import (
"os"
"path/filepath"
"github.com/Masterminds/glide/godep/strip"
"github.com/Masterminds/glide/msg"
)
// StripVcs removes VCS metadata (.git, .hg, .bzr, .svn) from the vendor/
// directory.
func StripVcs() error {
if _, err := os.Stat(VendorDir); err != nil {
if os.IsNotExist(err) {
msg.Debug("Vendor directory does not exist.")
}
return err
}
return filepath.Walk(VendorDir, stripHandler)
}
func stripHandler(path string, info os.FileInfo, err error) error {
name := info.Name()
if name == ".git" || name == ".bzr" || name == ".svn" || name == ".hg" {
if _, err := os.Stat(path); err == nil {
if info.IsDir() {
msg.Info("Removing: %s", path)
return os.RemoveAll(path)
}
msg.Debug("%s is not a directory. Skipping removal", path)
return nil
}
}
return nil
}
// StripVendor removes nested vendor and Godeps/_workspace/ directories.
func StripVendor() error {
if _, err := os.Stat(VendorDir); err != nil {
if os.IsNotExist(err) {
msg.Debug("Vendor directory does not exist.")
}
return err
}
err := filepath.Walk(VendorDir, stripVendorHandler)
if err != nil {
return err
}
err = strip.GodepWorkspace(VendorDir)
return err
}
func stripVendorHandler(path string, info os.FileInfo, err error) error {
// Skip the base vendor directory
if path == VendorDir {
return nil
}
name := info.Name()
if name == "vendor" {
if _, err := os.Stat(path); err == nil {
if info.IsDir() {
msg.Info("Removing: %s", path)
return os.RemoveAll(path)
}
msg.Debug("%s is not a directory. Skipping removal", path)
return nil
}
}
return nil
}