From c2332ec7d657e4c42b4da8e61e0964695f8cd2ed Mon Sep 17 00:00:00 2001
From: Jonas Franz <info@jonasfranz.software>
Date: Tue, 27 Nov 2018 15:22:59 +0100
Subject: [PATCH] Fix dockerfile to use env

---
 Dockerfile | 2 +-
 bot.go     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7c3fd2f..002c16d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,6 +5,6 @@ WORKDIR ${GOPATH}/src/git.jonasfranz.software/JonasFranzDEV/mensabot
 RUN go build
 
 FROM alpine:3.7
-
+ENV MENSABOT_TOKEN
 COPY --from=build-env /go/src/git.jonasfranz.software/JonasFranzDEV/mensabot/mensabot /app/mensabot/mensabot
 ENTRYPOINT ["/app/mensabot/mensabot"] 
\ No newline at end of file
diff --git a/bot.go b/bot.go
index 05d3f85..7cf2db6 100644
--- a/bot.go
+++ b/bot.go
@@ -31,7 +31,7 @@ var (
 func main() {
 	token := os.Getenv("MENSABOT_TOKEN")
 	if len(token) == 0 {
-		println("Please add token as cli argument.")
+		println("Please add token as environment variable: MENSABOT_TOKEN.")
 		return
 	}
 	dg, err := discordgo.New(fmt.Sprintf("Bot %s", token))