balena-supervisor/Dockerfile.build.template
Pablo Carranza Velez 1790939046 Use webpack to join all modules
This saves around 13MB in the resulting uncompressed docker image.

Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
2017-07-11 14:01:16 -07:00

61 lines
1.8 KiB
Docker

# 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 that have C extensions
RUN JOBS=MAX npm install --production --no-optional --unsafe-perm \
&& npm dedupe
COPY webpack.config.js remove-hashbang-loader.js /usr/src/app/
COPY src /usr/src/app/src
# Install devDependencies, build the coffeescript and then prune the deps
RUN cp -R node_modules node_modules_prod \
&& npm install --no-optional --unsafe-perm \
&& npm run lint \
&& npm run build \
&& rm -rf node_modules \
&& mv node_modules_prod node_modules
# 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 dist rootfs-overlay /build
# -*- mode: dockerfile -*-
# vi: set ft=dockerfile :