fix: simplified before hook code

pipeline/before/before.go

@@ -5,6 +5,8 @@ import (
 	"os/exec"
 	"strings"
 
+	"github.com/apex/log"
+	"github.com/fatih/color"
 	"github.com/goreleaser/goreleaser/context"
 )
 
@@ -13,15 +15,7 @@ type Pipe struct{}
 
 // String is the name of this pipe
 func (Pipe) String() string {
-	return "Run global hooks before starting the relase process"
-}
-
-// Default initialized the default values
-func (Pipe) Default(ctx *context.Context) error {
-	if ctx.Config.Before.Hooks == nil {
-		ctx.Config.Before.Hooks = []string{}
-	}
-	return nil
+	return "Running before hooks"
 }
 
 // Run executes the hooks
@@ -29,8 +23,10 @@ func (Pipe) Run(ctx *context.Context) error {
 	/* #nosec */
 	for _, step := range ctx.Config.Before.Hooks {
 		args := strings.Fields(step)
+		log.Infof("running %s", color.CyanString(step))
 		cmd := exec.Command(args[0], args[1:]...)
 		if out, err := cmd.CombinedOutput(); err != nil {
+			log.Debug(string(out))
 			return fmt.Errorf("hook failed: %s\n%v", step, string(out))
 		}
 	}