From f9f90af793848aec75e7d3a969bd3d823af9308d Mon Sep 17 00:00:00 2001
From: Fabio Rapposelli <fabio@vmware.com>
Date: Fri, 10 Jun 2016 11:06:39 +0200
Subject: [PATCH] Add `--secrets-file` option to exec command

---
 drone/exec.go | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/drone/exec.go b/drone/exec.go
index 0bdabc347..86f7c4cea 100644
--- a/drone/exec.go
+++ b/drone/exec.go
@@ -15,6 +15,7 @@ import (
 	"github.com/drone/drone/queue"
 
 	"github.com/codegangsta/cli"
+	"github.com/joho/godotenv"
 )
 
 var execCmd = cli.Command{
@@ -41,6 +42,11 @@ var execCmd = cli.Command{
 			Usage:  "build secrets in KEY=VALUE format",
 			EnvVar: "DRONE_SECRET",
 		},
+		cli.StringFlag{
+			Name:   "secrets-file",
+			Usage:  "build secrets file in KEY=VALUE format",
+			EnvVar: "DRONE_SECRETS_FILE",
+		},
 		cli.StringSliceFlag{
 			Name:   "matrix",
 			Usage:  "build matrix in KEY=VALUE format",
@@ -401,7 +407,27 @@ func getMatrix(c *cli.Context) map[string]string {
 
 // helper function to retrieve secret variables.
 func getSecrets(c *cli.Context) []*model.Secret {
+
 	var secrets []*model.Secret
+
+	if c.String("secrets-file") != "" {
+		envs, _ := godotenv.Read(c.String("secrets-file"))
+		for k, v := range envs {
+			secret := &model.Secret{
+				Name:  k,
+				Value: v,
+				Events: []string{
+					model.EventPull,
+					model.EventPush,
+					model.EventTag,
+					model.EventDeploy,
+				},
+				Images: []string{"*"},
+			}
+			secrets = append(secrets, secret)
+		}
+	}
+
 	for _, s := range c.StringSlice("secret") {
 		parts := strings.SplitN(s, "=", 2)
 		if len(parts) != 2 {