FROM amd64/ubuntu:18.04

# Install Node
ENV NODE_VER="12.11.1"
ENV ARCH="x64"
RUN	echo "Etc/UTC" > /etc/localtime && \
	apt update && \
	apt -y install wget python && \
	cd ~ && \
	wget https://nodejs.org/download/release/v$NODE_VER/node-v$NODE_VER-linux-$ARCH.tar.gz && \
	tar xf node-v$NODE_VER-linux-$ARCH.tar.gz && \
	rm node-v$NODE_VER-linux-$ARCH.tar.gz && \
	mv node-v$NODE_VER-linux-$ARCH /opt/node

# Install jemalloc
ENV JE_VER="5.2.1"
RUN apt update && \
	apt -y install make autoconf gcc g++ && \
	cd ~ && \
	wget https://github.com/jemalloc/jemalloc/archive/$JE_VER.tar.gz && \
	tar xf $JE_VER.tar.gz && \
	cd jemalloc-$JE_VER && \
	./autogen.sh && \
	./configure --prefix=/opt/jemalloc && \
	make -j$(nproc) > /dev/null && \
	make install_bin install_include install_lib

# Install ruby
ENV RUBY_VER="2.6.5"
ENV CPPFLAGS="-I/opt/jemalloc/include"
ENV LDFLAGS="-L/opt/jemalloc/lib/"
RUN apt update && \
	apt -y install build-essential \
		bison libyaml-dev libgdbm-dev libreadline-dev \
		libncurses5-dev libffi-dev zlib1g-dev libssl-dev && \
	cd ~ && \
	wget https://cache.ruby-lang.org/pub/ruby/${RUBY_VER%.*}/ruby-$RUBY_VER.tar.gz && \
	tar xf ruby-$RUBY_VER.tar.gz && \
	cd ruby-$RUBY_VER && \
	./configure --prefix=/opt/ruby \
	  --with-jemalloc \
	  --with-shared \
	  --disable-install-doc && \
	ln -s /opt/jemalloc/lib/* /usr/lib/ && \
	make -j$(nproc) > /dev/null && \
	make install

ENV PATH="${PATH}:/opt/ruby/bin:/opt/node/bin"

RUN npm install -g yarn && \
	gem install bundler && \
	apt update && \
	apt -y install git libicu-dev libidn11-dev \
	libpq-dev libprotobuf-dev protobuf-compiler

# Add tini
ENV TINI_VERSION="0.18.0"
ENV TINI_ARCH="amd64"
ADD https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-${TINI_ARCH} /tini
ADD https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-${TINI_ARCH}.asc /tini.asc

RUN apt update && \
        apt -y --no-install-recommends install gpg gpg-agent dirmngr

RUN gpg --batch \
          --keyserver hkp://p80.pool.sks-keyservers.net:80 \
          --recv-keys 595E85A6B1B4779EA4DAAEC70B588DFF0527A9B7 && \
        gpg --batch --verify /tini.asc /tini

RUN chmod +rx /tini