Dockerfile to build dependencies for serverless-iiif in AWS Lambda

build.sh

#!/bin/bash
set -e

if [[ ! -d "dependencies/nodejs" ]] ; then
    echo 'Dependencies directory does not exist'
    exit 1
fi

cd "dependencies/nodejs"
rm -rf node_modules/

# Install dependencies using npm ci to preserve package-lock versions
npm ci
cd ../
rm -rf lib
mkdir -p lib

# Copy linked libraries into lib dir
ldd nodejs/node_modules/sharp/build/Release/sharp.node | grep "=> /" | awk '{print $3}' | xargs -I '{}' cp -v '{}' lib

# Copy ImageMagick coders/filters
cp -r /usr/lib64/ImageMagick* lib/ImageMagick

# Copy JP2 Coder
ldd lib/ImageMagick/modules*/coders/jp2.so  | grep "=> /" | awk '{print $3}' | xargs -I '{}' cp -v '{}' lib

Dockerfile

FROM lambci/lambda:build-nodejs12.x

RUN yum install -y \
  https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm \
  https://rpms.remirepo.net/enterprise/remi-release-7.rpm 
RUN yum install -y \
  ImageMagick-devel openjpeg-devel jasper-devel glib2-devel \
  expat-devel libtiff-devel openslide-devel giflib-devel libpng-devel \
  libjpeg-turbo-devel libgsf-devel poppler-glib librsvg2-devel libimagequant \
  libgsf-devel libexif-devel wget nodejs python3 && \
  alias python=python3
RUN yum groupinstall -y "Development Tools"

ENV VIPS_VERSION 8.9.0
RUN cd /tmp && \
  wget https://github.com/libvips/libvips/releases/download/v${VIPS_VERSION}/vips-${VIPS_VERSION}.tar.gz && \
  tar xf vips-${VIPS_VERSION}.tar.gz && \
  cd vips-${VIPS_VERSION} && \
  ./configure --with-magickpackage=ImageMagick && \
  make && \
  make install && \
  echo "/usr/local/lib" >> /etc/ld.so.conf.d/usrlocal.conf && \
  ldconfig

COPY build.sh /tmp
RUN chmod u+x /tmp/build.sh
WORKDIR /tmp
CMD "./build.sh"