Use the current version in the Dockerfile

build/Dockerfile

@@ -1,9 +1,12 @@
-FROM ubuntu:trusty
-MAINTAINER ServeBox ElectricSheep.io <humans@electricsheep.io>
+FROM ubuntu:14.04
+MAINTAINER ServeBox / ElectricSheep.IO <humans@electricsheep.io>
 
-WORKDIR /electricsheep
+RUN apt-get update  && apt-get install -y \
+  gnupg
 
-RUN mkdir /electricsheep/pkg
-ADD pkg/electric-sheep-ubuntu_0.2.1-1_amd64.deb /electricsheep/pkg/electric-sheep-ubuntu_0.2.1-1_amd64.deb
+ADD pkg/electric-sheep-docker.deb /tmp/electric-sheep-docker.deb
+RUN dpkg -i /tmp/electric-sheep-docker.deb
 
-RUN dpkg -i /electricsheep/pkg/electric-sheep-ubuntu_0.2.1-1_amd64.deb
+WORKDIR /electric_sheep
+
+ENTRYPOINT ["electric_sheep"]

build/build-all.sh

@@ -1,8 +1,14 @@
 #!/bin/bash
 
-cd vagrant
-vagrant up --provision && vagrant halt
+BUILD_DIR=`pwd`
+
+ES_VERSION=$(ruby -r '../lib/electric_sheep/version.rb' -e "puts ElectricSheep::VERSION")
 
-cd ..
+cd $BUILD_DIR/vagrant
+vagrant up --provision && vagrant halt
 
-docker build --no-cache=true .
+cd $BUILD_DIR
+rm -f pkg/electric-sheep-docker.deb
+cp pkg/electric-sheep-ubuntu_${ES_VERSION}-1_amd64.deb pkg/electric-sheep-docker.deb
+docker build --no-cache -t servebox/electric_sheep .
+docker tag servebox/electric_sheep:latest servebox/electric_sheep:${ES_VERSION}