add RunVerbose() RunVerboseOnError()

cmd.go

@@ -2,6 +2,7 @@ package shell
 
 import (
 	"errors"
+	"fmt"
 	"os"
 	"time"
 
@@ -241,3 +242,49 @@ func RemoveFirstElement(slice []string) (string, []string) {
 	}
 	return slice[0], slice[1:] // Return the slice without the first element
 }
+
+func RunVerbose(cmd []string) (*cmd.Status, error) {
+	pwd, _ := os.Getwd()
+	log.Info("Running:", pwd, cmd)
+	r, err := RunStrict(cmd)
+	if err != nil {
+		log.Info("Error", cmd, err)
+	}
+	for _, line := range r.Stdout {
+		log.Info(line)
+	}
+	for _, line := range r.Stderr {
+		log.Info(line)
+	}
+	return r, err
+}
+
+func RunVerboseOnError(cmd []string) (*cmd.Status, error) {
+	r, err := RunStrict(cmd)
+	if err == nil {
+		return r, err
+	}
+	pwd, _ := os.Getwd()
+	log.Info("Run Error:", pwd, cmd, err)
+	for _, line := range r.Stdout {
+		log.Info(line)
+	}
+	for _, line := range r.Stderr {
+		log.Info(line)
+	}
+	return r, err
+}
+
+func RunStrict(cmd []string) (*cmd.Status, error) {
+	pwd, _ := os.Getwd()
+	result := PathRunQuiet(pwd, cmd)
+	if result.Error != nil {
+		log.Warn(pwd, cmd, "wow. golang is cool. an os.Error:", result.Error)
+		return &result, result.Error
+	}
+	if result.Exit != 0 {
+		// log.Warn(cmd, "failed with", result.Exit, repo.GetGoPath())
+		return &result, errors.New(fmt.Sprint(cmd, "failed with", result.Exit))
+	}
+	return &result, nil
+}