add user to dockerfile and dockerignore (#11)

* add user to dockerfile and dockerignore

* Update docker-compose.yml

.dockerignore

@@ -0,0 +1 @@
+node_modules

Dockerfile

@@ -1,7 +1,9 @@
 FROM node:boron-alpine
-MAINTAINER Nathan LeClaire <nathan@docker.com>
-ADD . /app
 WORKDIR /app
-RUN apk add --update build-base python perl && yarn
+RUN adduser -D -h /home/term -s /bin/sh term &&\
+      echo "term:term" | chpasswd
 EXPOSE 3000
+ADD . /app
+RUN apk add --update build-base python perl openssh &&\
+    yarn
 CMD yarn start