BuildDir() string

DepDir() string

DepsIdx() string

WriteProfileD(string, string) error

Stager Stager

Log *libbuildpack.Logger

Logfile *os.File

Manifest Manifest

Command Command

ManagePyFinder ManagePyFinder

if err := f.HandleCollectstatic(); err != nil {

f.Log.Error("Error handling collectstatic: %v", err)

return err

}

if err := f.ReplaceDepsDirWithLiteral(); err != nil {

f.Log.Error("Error replacing depsDir with literal: %v", err)

return err

}

if err := f.ReplaceLiteralWithDepsDirAtRuntime(); err != nil {

f.Log.Error("Error replacing literal with depsDir: %v", err)

return err

}

return nil

if len(os.Getenv("DISABLE_COLLECTSTATIC")) > 0 {

return nil

}

if err := f.Command.Execute(f.Stager.BuildDir(), os.Stdout, os.Stderr, "pip-grep", "-s", "requirements.txt", "django", "Django"); err != nil {

return nil

}

managePyPath, err := f.ManagePyFinder.FindManagePy(f.Stager.BuildDir())

if err != nil {

return err

}

f.Log.Info("Running python %s collectstatic --noinput --traceback", managePyPath)

output := new(bytes.Buffer)

if err = f.Command.Execute(f.Stager.BuildDir(), output, text.NewIndentWriter(os.Stderr, []byte(" ")), "python", managePyPath, "collectstatic", "--noinput", "--traceback"); err != nil {

f.Log.Error(fmt.Sprintf(` ! Error while running '$ python %s collectstatic --noinput'.

https://devcenter.heroku.com/articles/django-assets`, managePyPath))

return err

}

writeFilteredCollectstaticOutput(output)

return nil

buffer := new(bytes.Buffer)

r := regexp.MustCompile("^(Copying |Post-processed ).*$")

lines := strings.Split(output.String(), "\n")

for _, line := range lines {

if len(line) > 0 && !r.MatchString(line) {

buffer.WriteString(line)

buffer.WriteString("\n")

}

}

os.Stdout.Write(buffer.Bytes())

dirs, err := filepath.Glob(filepath.Join(f.Stager.DepDir(), "python", "lib", "python*"))

if err != nil {

return err

}

for _, dir := range dirs {

if err := filepath.Walk(dir, func(path string, _ os.FileInfo, _ error) error {

if strings.HasSuffix(path, ".pth") {

fileContents, err := ioutil.ReadFile(path)

if err != nil {

return err

}

fileContents = []byte(strings.Replace(string(fileContents), f.Stager.DepDir(), "DOLLAR_DEPS_DIR/"+f.Stager.DepsIdx(), -1))

if err := ioutil.WriteFile(path, fileContents, 0644); err != nil {

return err

}

}

return nil

}); err != nil {

return err

}

}

return nil