Dockerfile.alpine

FROM ruby:3.0-alpine3.14

# throw errors if Gemfile has been modified since Gemfile.lock
RUN apk update
RUN apk add --no-cache libc6-compat && ln -s /lib/libc.musl-x86_64.so.1 /lib/ld-linux-x86-64.so.2
RUN apk add --no-cache build-base libxml2-dev libxslt-dev mariadb-dev sqlite-dev tzdata gcompat linux-headers
RUN adduser -u 1000  --disabled-password appuser
USER 1000
RUN gem uninstall bundler
RUN gem install bundler --version '2.2.22'
RUN bundle config --global frozen 1

RUN mkdir /home/appuser/webapp

WORKDIR /home/appuser/webapp

COPY ./app ./app
COPY ./bin ./bin
COPY ./config ./config
COPY ./db ./db
COPY ./lib ./lib
COPY ./public ./public
COPY ./storage ./storage
COPY ./config.ru ./
COPY ./babel.config.js ./
COPY ./.browserslistrc ./

COPY Gemfile Gemfile.lock ./
RUN mkdir -p tmp/pids

USER root
RUN gem update --system
RUN chmod 644 config/master.key
RUN chown -R appuser:appuser /home/appuser/webapp
USER 1000
#RUN gem install nokogiri -v "1.8" -- --use-system-libraries --with-xml2-config=/usr/bin/xml2-config --with-xslt-config=/usr/bin/xslt-config
RUN bundle config --global set deploy_platform_default x86_64-linux
RUN bundle config build.nokogiri --use-system-libraries --with-xml2-config=/usr/bin/xml2-config --with-xslt-config=/usr/bin/xslt-config
RUN bundle config build.grpc --with-cflags=-D__va_copy=va_copy
RUN bundle config build.google-protobuf --with-cflags=-D__va_copy=va_copy
#RUN bundle lock --remove-platform x86_64-darwin-20
RUN bundle install
RUN gem uninstall grpc google-protobuf --force
RUN gem install grpc:1.41.0 --platform ruby -i /usr/local/bundle
RUN bundle install

CMD ["rails", "server", "--environment", "production"]