From 52d4a2a4a947d9a4d9546664205eeefba373a22d Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Tue, 27 Dec 2016 19:19:39 +0800
Subject: [PATCH] remove ENV and fix readme.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
---
 README.md | 1 -
 main.go   | 5 ++---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 66db36a..b3f5b02 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,6 @@ docker run --rm \
   -e PLUGIN_HOST=foo.com \
   -e PLUGIN_USER=root \
   -e PLUGIN_KEY="$(cat ${HOME}/.ssh/id_rsa)" \
-  -e PLUGIN_PASSWORD=xxxxx \
   -e PLUGIN_SCRIPT=whoami \
   -v $(pwd):$(pwd) \
   -w $(pwd) \
diff --git a/main.go b/main.go
index eab0a61..cee0403 100644
--- a/main.go
+++ b/main.go
@@ -62,9 +62,8 @@ func main() {
 			EnvVar: "PLUGIN_SCRIPT,SSH_SCRIPT",
 		},
 		cli.StringFlag{
-			Name:   "env-file",
-			Usage:  "source env file",
-			EnvVar: "ENV_FILE",
+			Name:  "env-file",
+			Usage: "source env file",
 		},
 	}