@@ -85,17 +85,18 @@ via-package-manager#rhelcentosscientific-linux-6):

     # Install Node.js and npm

     RUN     yum install -y nodejs npm

+Install your app dependencies using the `npm` binary:

+

+    # Install app dependencies

+    COPY package.json /src/package.json

+    RUN cd /src; npm install

+

 To bundle your app's source code inside the Docker image, use the `COPY`

 instruction:

     # Bundle app source

     COPY . /src

-Install your app dependencies using the `npm` binary:

-

-    # Install app dependencies

-    RUN cd /src; npm install

-

 Your app binds to port `8080` so you'll use the `EXPOSE` instruction to have

 it mapped by the `docker` daemon:

@@ -116,11 +117,13 @@ Your `Dockerfile` should now look like this:

     # Install Node.js and npm

     RUN     yum install -y nodejs npm

-    # Bundle app source

-    COPY . /src

     # Install app dependencies

+    COPY package.json /src/package.json

     RUN cd /src; npm install

+    # Bundle app source

+    COPY . /src

+

     EXPOSE  8080

     CMD ["node", "/src/index.js"]