update configuration to get ember-watson engine working with CC

Author: tim-evans

.gitignore

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

Dockerfile

@@ -1,15 +1,17 @@
-FROM alpine:edge
+FROM mhart/alpine-node:5.4
 
 WORKDIR /usr/src/app
+COPY npm-shrinkwrap.json /usr/src/app/
+COPY package.json /usr/src/app/
 
-RUN apk --update add nodejs git ruby ruby-dev ruby-json build-base && \
-  apk del build-base && rm -fr /usr/share/ri
-
-RUN npm install -g abuiles/ember-watson.git#48e453c
+RUN apk --update add git && \
+    npm install && \
+    apk del --purge git
 
 COPY . /usr/src/app
 
 RUN adduser -u 9000 -D app
+
 USER app
 
-CMD ["/usr/src/app/bin/codeclimate-watson"]
+CMD ["/usr/src/app/bin/ember-watson.js"]

bin/codeclimate-watson

@@ -0,0 +1,7 @@
+#!/usr/bin/env node
+
+process.chdir('/code');
+
+var exec = require('child_process').execSync;
+
+console.log(exec("/usr/src/app/node_modules/ember-watson/bin/ember-watson all --dry-run").toString());