Dockerfile improvements

Dockerfile

@@ -9,6 +9,7 @@ RUN apt-get -qq update \
     build-essential \
     python \
     libcairo2-dev \
+    libprotobuf-dev \
     xvfb \
 && echo "deb https://deb.nodesource.com/node_4.x jessie main" >> /etc/apt/sources.list.d/nodejs.list \
 && echo "deb-src https://deb.nodesource.com/node_4.x jessie main" >> /etc/apt/sources.list.d/nodejs.list \

Dockerfile_light

@@ -0,0 +1,12 @@
+FROM node:4
+MAINTAINER Petr Sloup <petr.sloup@klokantech.com>
+
+RUN mkdir -p /usr/src/app
+COPY /light /usr/src/app
+RUN cd /usr/src/app && npm install --production
+
+VOLUME /data
+WORKDIR /data
+
+EXPOSE 80
+CMD ["node", "/usr/src/app/", "-p", "80"]

publish.js

@@ -31,6 +31,7 @@ delete packageJson.devDependencies;
 var str = JSON.stringify(packageJson, undefined, 2);
 fs.writeFileSync('light/package.json', str);
 fs.renameSync('light/README_light.md', 'light/README.md');
+fs.renameSync('light/Dockerfile_light', 'light/Dockerfile');
 
 /* PUBLISH */