Removed comments in Dockerfile, v2tec → kopfkrieg

Dockerfile

@@ -1,26 +1,7 @@
 ##
-## Alpine image to get some needed data
+# Build
 ##
-#FROM alpine:latest as alpine
-#RUN apk add --no-cache \
-#    ca-certificates \
-#    tzdata
-#
-##
-## Image
-##
-#FROM scratch
-#LABEL "com.centurylinklabs.watchtower"="true"
-#
-## copy files from other containers
-#COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
-#COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
-#
-#COPY watchtower /
-#ENTRYPOINT ["/watchtower"]
-
-# build stage
-FROM golang:alpine AS build-env
+FROM golang:alpine as build-env
 
 RUN apk add --no-cache openssh-client git curl
 
@@ -37,7 +18,9 @@ RUN glide install
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -o watchtower .
 # RUN go build -o watchtower .
 
-# final stage
+##
+# Watchtower
+##
 FROM alpine
 LABEL "com.centurylinklabs.watchtower"="true"