func push_image(image string) error {
command := fmt.Sprintf(
"docker push %s", image)
exitcode, out := utils.RunCmd(command)
if exitcode != 0 {
fmt.Fprintln(os.Stderr, out)
return errors.New(fmt.Sprintf("Could not push %s", image))
}
return nil
}
func tag_image(image_name string, new_image_name string) error {
command := fmt.Sprintf(
"docker tag %s %s",
image_name,
new_image_name)
exitcode, out := utils.RunCmd(command)
if exitcode != 0 {
fmt.Fprintln(os.Stderr, out)
return errors.New(fmt.Sprintf(
"Could not retag %s to %s",
image_name,
new_image_name))
}
return nil
}
panic(err)
}
return dir
}
func detectProjectName() string {
dir := getAbsFilePath()
if project := string(filepath.Base(dir)); project == "/" {
return "noname"
} else {
return project
}
}
var runCmd = func(command string) (int, string) {
return utils.RunCmd(command)
}
var getGitRepoPresent = func() (bool, error) {
exitcode, out := runCmd("git rev-parse --short HEAD")
if exitcode == 127 {
return false, errors.New("No git executable found")
} else if exitcode == 128 {
return false, errors.New("Not a git repository")
} else if exitcode != 0 {
return false, errors.New(out)
}
return true, nil
}
var getGitSemverTag = func() (string, error) {