From dfc6dbb934bdc9482a9ad182093949ab60527a70 Mon Sep 17 00:00:00 2001
From: Tony Li <tonyli.lives@gmail.com>
Date: Fri, 6 Jul 2018 15:15:06 -0700
Subject: [PATCH] make error messages consistent

---
 drone/deploy/deploy.go | 4 ++--
 drone/internal/util.go | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drone/deploy/deploy.go b/drone/deploy/deploy.go
index f91dd4d..395b7e5 100644
--- a/drone/deploy/deploy.go
+++ b/drone/deploy/deploy.go
@@ -85,7 +85,7 @@ func deploy(c *cli.Context) error {
 			}
 		}
 		if number == 0 {
-			return fmt.Errorf("Cannot deploy failure build")
+			return fmt.Errorf("Cannot deploy failure build.")
 		}
 	} else {
 		number, err = strconv.Atoi(buildArg)
@@ -96,7 +96,7 @@ func deploy(c *cli.Context) error {
 
 	env := c.Args().Get(2)
 	if env == "" {
-		return fmt.Errorf("Please specify the target environment (ie production)")
+		return fmt.Errorf("Error: Please specify the target environment (e.g. production).")
 	}
 
 	params := internal.ParseKeyPair(c.StringSlice("param"))
diff --git a/drone/internal/util.go b/drone/internal/util.go
index 9106da2..efa91da 100644
--- a/drone/internal/util.go
+++ b/drone/internal/util.go
@@ -79,7 +79,7 @@ func NewAutoscaleClient(c *cli.Context) (drone.Client, error) {
 	}
 	autoscaler := c.GlobalString("autoscaler")
 	if autoscaler == "" {
-		return nil, fmt.Errorf("Please provide the autoscaler address")
+		return nil, fmt.Errorf("Please provide the autoscaler address.")
 	}
 	client.SetAddress(
 		strings.TrimSuffix(autoscaler, "/"),
@@ -91,7 +91,7 @@ func NewAutoscaleClient(c *cli.Context) (drone.Client, error) {
 func ParseRepo(str string) (user, repo string, err error) {
 	var parts = strings.Split(str, "/")
 	if len(parts) != 2 {
-		err = fmt.Errorf("Error: Invalid or missing repository. eg octocat/hello-world.")
+		err = fmt.Errorf("Error: Invalid or missing repository (e.g. octocat/hello-world).")
 		return
 	}
 	user = parts[0]