func (gd *GithubDownloader) DownloadRepo(commit string) (string, error) {
// Get a temporary directory, and copy the repository into that directory.
tmpdir, err := ioutil.TempDir("", "newt-repo")
if err != nil {
return "", err
}
// Currently only the master branch is supported.
branch := "master"
url := fmt.Sprintf("https://github.com/%s/%s.git", gd.User, gd.Repo)
util.StatusMessage(util.VERBOSITY_VERBOSE, "Downloading "+
"repository %s (branch: %s; commit: %s) at %s\n", gd.Repo, branch,
commit, url)
gitPath, err := exec.LookPath("git")
if err != nil {
os.RemoveAll(tmpdir)
return "", util.NewNewtError(fmt.Sprintf("Can't find git binary: %s\n",
err.Error()))
}
// Clone the repository.
cmds := []string{
gitPath,
"clone",
"-b",
branch,
url,
tmpdir,
}
if util.Verbosity >= util.VERBOSITY_VERBOSE {
if err := util.ShellInteractiveCommand(cmds, nil); err != nil {
os.RemoveAll(tmpdir)
return "", err
}
} else {
if _, err := util.ShellCommand(strings.Join(cmds, " ")); err != nil {
return "", err
}
}
// Checkout the specified commit.
if err := checkout(tmpdir, commit); err != nil {
return "", err
}
return tmpdir, nil
}
func (b *Builder) Debug(extraJtagCmd string, reset bool, noGDB bool) error {
if b.appPkg == nil {
return util.NewNewtError("app package not specified")
}
/*
* Populate the package list and feature sets.
*/
err := b.targetBuilder.PrepBuild()
if err != nil {
return err
}
bspPath := b.bspPkg.BasePath()
binBaseName := b.AppBinBasePath()
featureString := b.FeatureString()
coreRepo := project.GetProject().FindRepo("apache-mynewt-core")
envSettings := []string{
fmt.Sprintf("CORE_PATH=%s", coreRepo.Path()),
fmt.Sprintf("BSP_PATH=%s", bspPath),
fmt.Sprintf("BIN_BASENAME=%s", binBaseName),
fmt.Sprintf("FEATURES=\"%s\"", featureString),
}
if extraJtagCmd != "" {
envSettings = append(envSettings,
fmt.Sprintf("EXTRA_JTAG_CMD=%s", extraJtagCmd))
}
if reset == true {
envSettings = append(envSettings, fmt.Sprintf("RESET=true"))
}
if noGDB == true {
envSettings = append(envSettings, fmt.Sprintf("NO_GDB=1"))
}
os.Chdir(project.GetProject().Path())
// bspPath, binBaseName are passed in command line for backwards
// compatibility
cmdLine := []string{
b.targetBuilder.bspPkg.DebugScript, bspPath, binBaseName,
}
fmt.Printf("%s\n", cmdLine)
return util.ShellInteractiveCommand(cmdLine, envSettings)
}