package main

import (
	"go.wit.com/lib/protobuf/gitpb"
	"go.wit.com/log"
)

func doGitPull() {
	allerr := me.found.RillGitPull(40, 5)

	all := me.found.SortByFullPath()
	for all.Scan() {
		repo := all.Next()
		result := allerr[repo]
		if result.Error == gitpb.ErrorGitPullOnDirty {
			log.Info("skip git pull. repo is dirty", repo.GetGoPath())
			continue
		}
		if result.Error == gitpb.ErrorGitPullOnLocal {
			log.Info("skip git pull. local branch ", repo.GetGoPath())
			continue
		}
		if result.Exit == 0 {
			continue
		}

		log.Info("git pull error:", repo.GetGoPath(), result.Error)
		log.Info("git pull error:", repo.GetGoPath(), result.Stdout)
	}

}

// git fetch origin master:master
func rillFetchMaster(repo *gitpb.Repo) error {
	if repo.GetCurrentBranchName() != repo.GetUserBranchName() {
		// only fetch when branch is on the user branch
		return nil
	}
	branch := repo.GetMasterBranchName()
	cmd := []string{"git", "fetch", "origin", branch + ":" + branch}
	_, err := repo.RunVerbose(cmd)
	return err
}

func doGitFetch() {
	me.forge.RillFuncError(rillFetchMaster)
	count := me.forge.RillReload()
	if count != 0 {
		me.forge.ConfigSave()
	}
}