More layers.

Author: Julian

Dockerfile

@@ -1,15 +1,6 @@
 FROM node:10.4.0
 
-# Install Python.
-RUN apt-get update && apt-get install -y \
-    python2.7 \
-    python-pip \
- && rm -rf /var/lib/apt/lists/* \
- && pip install -U "tox" \
- && npm i npm
-
-# Define working directory.
-WORKDIR /src
-
-# Define default command.
-CMD ["bash"]
+RUN apt-get update && apt-get install -y python2.7 python-pip && \
+    rm -rf /var/lib/apt/lists/*
+RUN pip install -U "tox"
+RUN npm install npm