Added a multistage-build Dockerfile and bumped version number

Author: rajch

.gitignore

@@ -49,5 +49,10 @@ typings
 *.workspace
 .codelite
 
-# public/js/client.js (it gets built)(but needs to be included for docker)
-# public/js/client.js
+# public/js/client.js (it gets built, and no longer needs to be included for docker)
+public/js/client.js
+
+# public/...xterm files
+public/js/xterm.js
+public/css/xterm.css
+

Dockerfile

@@ -0,0 +1,18 @@
+FROM node:6.11-alpine AS nodebuilder
+RUN apk update && apk add git
+WORKDIR /root/vdc
+COPY client/ client/
+COPY public/ public/
+COPY package.json package.json
+RUN npm install && npm run build-public && npm run build-client-debug
+
+FROM golang:1.8.3-alpine AS gobuilder
+COPY server/server.go /go/src/github.com/rajch/voxel-dockerclient/server/
+WORKDIR /go/src/github.com/rajch/voxel-dockerclient/server/
+RUN CGO_ENABLED='0' go build
+
+FROM scratch
+COPY --from=gobuilder /go/src/github.com/rajch/voxel-dockerclient/server/server /server/server
+COPY --from=nodebuilder /root/vdc/public/ public/
+ENTRYPOINT ["/server/server"]
+EXPOSE 80

package.json

@@ -1,6 +1,6 @@
 {
   "name": "voxel-dockerclient",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "An experimental minecraft-like docker client, built using voxel.js.",
   "main": "server.js",
   "scripts": {