dockerfile-testt

Dockerfile

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+# The Dockerfile is the description of all the commands to run to assemble the image.
+# Read about all the commands here: https://docs.docker.com/engine/reference/builder/
+
+# We also have a docker-compose.yml file, which is used to build and run this Docker image.
+
+
+# Start from the official Node 6 alpine image. https://hub.docker.com/_/node/
+FROM node:8
+
+# Disable update check
+ENV NO_UPDATE_NOTIFIER=true
+
+# Set the working directory for following commands.
+ENV HOME=/app
+WORKDIR /app
+
+# Add a user so that we don't run as root:
+#  https://github.com/telusdigital/reference-architecture/blob/3ff683dd68b247ac9a3febda828105fe52cd9390/delivery/docker.md#root-vs-user-mode
+RUN set -ex && \
+  adduser node root && \
+  chmod g+w /app
+
+# Copy only the files necessary to install dependencies into the working directory.
+# Docker builds the image in layers and caches them. Because the app files change more often than the dependencies, we
+#  copy the app files only after we install the depencendies.
+COPY .npmrc package.json package-lock.json lerna.json ./
+
+# Install git, which is necessary for the install process.
+RUN apt-get update && \
+  apt-get install git
+
+# Install dependencies.
+# `npm run gitbook:install` will happen in the "prepare" hook, right after `npm ci`
+RUN set -ex && \
+npm ci
+
+# Copy all source and test files into the working directory.
+# We use a .dockerignore file to prevent unnecessary or large files from being inadvertently copied.
+COPY . /app
+
+# Build the app.
+RUN npm run gitbook:install && \
+  npx lerna bootstrap --hoist && \
+  npm run build -- --all && \
+  ./scripts/ci-build-docs.sh \
+  rm .npmrc
+
+# Set the container's user to the newly created one.
+USER node
+
+# The entrypoint configures the container to be run as an executable.
+# Arguments supplied on the command line will be forwarded onto the entrypoint.
+ENTRYPOINT ["npm", "run"]