func recursiveCopy(pth string, info os.FileInfo, err error) error {
if err != nil {
return err
}
parts := strings.Split(pth, string(os.PathSeparator))
pth = ""
for i := len(parts) - 1; i > 0; i-- {
if parts[i] == "base" {
break
}
pth = filepath.Join(parts[i], pth)
}
// Handle directories
if info.IsDir() {
if err = os.Mkdir(pth, 0777); err != nil {
return err
}
return nil
}
// Handle files
p := filepath.Join(os.Getenv("ABOT_PATH"), "base", pth)
core.CopyFileContents(p, pth)
return nil
}
// newAbot creates a new directory for a new Abot project. It's similar to
// `rails new`.
func newAbot(l *log.Logger, name, dbconnstr string) error {
// Create a new directory for the project
if err := os.Mkdir(name, 0777); err != nil {
return err
}
if err := os.Chdir(name); err != nil {
return err
}
// Generate abot.env
fi, err := os.Create("abot.env")
if err != nil {
return err
}
defer func() {
if err = fi.Close(); err != nil {
l.Info("failed to close abot.env.", err)
}
}()
dir, err := os.Getwd()
if err != nil {
return err
}
_, err = fi.WriteString(serverAbotEnv(name, dir))
if err != nil {
return err
}
// Copy and modify base files
p := filepath.Join(os.Getenv("ABOT_PATH"), "base", "plugins.json")
if err = core.CopyFileContents(p, "plugins.json"); err != nil {
return err
}
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", "server.go.x")
if err = core.CopyFileContents(p, "server.go"); err != nil {
return err
}
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", ".gitignore")
if err = core.CopyFileContents(p, ".gitignore"); err != nil {
return err
}
fi2, err := os.OpenFile(".gitignore", os.O_APPEND|os.O_WRONLY, 0666)
if err != nil {
return err
}
defer func() {
if err = fi2.Close(); err != nil {
l.Info("failed to close .gitignore.", err)
}
}()
_, err = fi2.WriteString(name)
if err != nil {
l.Fatal("failed to write to .gitignore.", err)
}
// Walk the base/assets dir, copying all files
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", "assets")
if err = filepath.Walk(p, recursiveCopy); err != nil {
return err
}
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", "cmd")
if err = filepath.Walk(p, recursiveCopy); err != nil {
return err
}
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", "data")
if err = filepath.Walk(p, recursiveCopy); err != nil {
return err
}
p = filepath.Join(os.Getenv("ABOT_PATH"), "base", "db")
if err = filepath.Walk(p, recursiveCopy); err != nil {
return err
}
// Run cmd/dbsetup.sh
cmd := exec.Command("/bin/sh", "-c", "cmd/dbsetup.sh "+dbconnstr)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err = cmd.Run(); err != nil {
l.Info("Fix the errors above, then re-run cmd/dbsetup.sh")
return err
}
// TODO analytics on a new Abot project
return nil
}