main.go

package main

import (
	"log"
	"os"

	"github.com/petr-korobeinikov/scm/internal/history"

	scm "github.com/petr-korobeinikov/scm/internal"
)

func main() {
	var err error

	defer func() {
		if err != nil {
			log.Fatalln(err)
		}
	}()

	if len(os.Args) == 2 && os.Args[1] == "last" {
		err = history.LastRead()

		return
	}

	scmBin, scmURL, scmOverridePostCloneCmd, err := scm.ParseArgs(os.Args)
	if err != nil {
		return
	}

	cfg, err := scm.Configure(scmURL, scmOverridePostCloneCmd)
	if err != nil {
		return
	}

	err = scm.PrepareLocalWorkingCopyPath(cfg.ScmWorkingCopyPath, cfg.ScmWorkspaceDirDefaultPerm)
	if err != nil {
		return
	}

	err = scm.Clone(scmBin, scmURL, cfg.ScmWorkingCopyPath)
	if err != nil {
		return
	}

	err = history.LastWrite(history.HistEntry{
		Remote: scmURL,
		Local:  cfg.ScmWorkingCopyPath,
	})
	if err != nil {
		return
	}

	err = scm.ExecutePostCmd(cfg.ScmPostCloneCmd)
	if err != nil {
		return
	}
}