# Build nodejs dependencies

# The node version here should match the version of the runtime image which is
# specified in the base-image subdirectory in the project
FROM resin/%%ARCH%%-node:6.5-slim

WORKDIR /usr/src/app

RUN apt-get update \
	&& apt-get install -y \
		g++ \
		libsqlite3-dev \
		make \
		python \
		rsync \
		wget \
	&& rm -rf /var/lib/apt/lists/

RUN mkdir -p rootfs-overlay && \
	ln -s /lib rootfs-overlay/lib64

COPY package.json /usr/src/app/

# Install only the production modules
RUN JOBS=MAX npm install --production --no-optional --unsafe-perm \
	&& npm dedupe

COPY src /usr/src/app/src

# Install devDependencies, build the coffeescript and then prune the deps
RUN npm install --only=dev --no-optional --unsafe-perm \
	&& npm run lint \
	&& npm run build \
	&& npm prune --production \
	&& npm dedupe

# Remove various uneeded filetypes in order to reduce space
RUN find . -path '*/coverage/*' -o -path '*/test/*' -o -path '*/.nyc_output/*' \
		-o -name '*.tar.*'      -o -name '*.in'     -o -name '*.cc' \
		-o -name '*.c'          -o -name '*.coffee' -o -name '*.eslintrc' \
		-o -name '*.h'          -o -name '*.html'   -o -name '*.markdown' \
		-o -name '*.md'         -o -name '*.patch'  -o -name '*.png' \
		-o -name '*.yml' \
		-delete \
	&& find . -type f -path '*/node_modules/sqlite3/deps*' -delete \
	&& find . -type f -path '*/node_modules/knex/build*' -delete

# Create /var/run/resin for the gosuper to place its socket in
RUN mkdir -p rootfs-overlay/var/run/resin

COPY entry.sh run.sh package.json rootfs-overlay/usr/src/app/

COPY inittab rootfs-overlay/etc/inittab

CMD rsync -a --delete node_modules src rootfs-overlay /build

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