WIP

Dockerfile

@@ -6,30 +6,18 @@
 ARG RUBY_VERSION="3.2"
 ARG BUNDLER_VERSION="2.4.6"
 ARG NODEJS_VERSION="16"
-ARG YARN_VERSION="1.22.19"
+ARG YARN_VERSION
 
 # Packages
-ARG BUILD_PACKAGES="libpq-dev npm build-essential"
+ARG BUILD_PACKAGES="libpq-dev build-essential"
 ARG RUN_PACKAGES="git imagemagick libpq5 libjemalloc-dev libjemalloc2"
 
 # Scripts
-ARG PRE_INSTALL_SCRIPT=" \
-     curl -sL https://deb.nodesource.com/setup_${NODEJS_VERSION}.x -o /tmp/nodesource_setup.sh \
-  && bash /tmp/nodesource_setup.sh \
-"
-ARG INSTALL_SCRIPT="node -v && npm -v && npm install -g yarn && yarn set version ${YARN_VERSION}"
-ARG PRE_BUILD_SCRIPT=" \
-  # The newer ruby images are delivered with Python 3 which breaks the node-sass build
-  # to counteract this, we build Python 2 ourselves
-"
-ARG BUILD_SCRIPT="yarn install"
-ARG POST_BUILD_SCRIPT=" \
-     cd frontend \
-  && yarn install --no-progress \
-  && yarn build-prod \
-  && mv -v dist/* ../public \
-  && echo \"(built at: $(date '+%Y-%m-%d %H:%M:%S'))\" > /${HOME}/BUILD_INFO \
-"
+ARG PRE_INSTALL_SCRIPT=""
+ARG INSTALL_SCRIPT=""
+ARG PRE_BUILD_SCRIPT=""
+ARG BUILD_SCRIPT=""
+ARG POST_BUILD_SCRIPT="echo \"(built at: $(date '+%Y-%m-%d %H:%M:%S'))\" > /${HOME}/BUILD_INFO"
 
 # Bundler specific
 ARG BUNDLE_WITHOUT="development:metrics:test"
@@ -42,7 +30,7 @@ ARG RAILS_HOST_NAME="unused.example.net"
 ARG SECRET_KEY_BASE="needs-to-be-set"
 
 # Runtime ENV vars
-ARG HOME=/app-src
+ARG HOME="/app-src"
 ARG PS1="[\${SENTRY_CURRENT_ENV}] `uname -n`:\${PWD}\$ "
 ARG TZ="Europe/Zurich"
 
@@ -110,29 +98,13 @@ COPY Gemfile Gemfile.lock ./
 
 RUN bash -vxc "${PRE_BUILD_SCRIPT:-"echo 'no PRE_BUILD_SCRIPT provided'"}"
 
-# TODO: Move to PRE_BUILD_SCRIPT
-RUN apt-get install -y --no-install-recommends \
-            checkinstall libreadline-dev libncursesw5-dev libssl-dev \
-            libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev
-RUN curl https://www.python.org/ftp/python/2.7.18/Python-2.7.18.tgz -o /tmp/python.tgz
-RUN mkdir /tmp/python2
-RUN tar xzf /tmp/python.tgz -C /tmp/python2
-RUN apt-get remove -y python python3
-RUN cd /tmp/python2 && mv **/* . && ls -hals 
-RUN cd /tmp/python2 && ./configure --prefix=/usr/bin
-RUN cd /tmp/python2 && make -j8
-
-# Cached ^-----^
-RUN apt-get install -y npm
-RUN echo $PATH && cd /tmp/python2 && make install -j8
-
 # install gems and build the app
 RUN    bundle config set --local deployment 'true' \
-    && bundle config set --local without ${BUNDLE_WITHOUT} \
-    && bundle package \
+#     && bundle config set --local without ${BUNDLE_WITHOUT} \
+#    removed, because it has no benefits, since we copy vendor/bundle
+#    && bundle package \
     && bundle install \
-    && bundle clean \
-    && bundle exec bootsnap precompile --gemfile
+    && bundle exec bootsnap precompile --gemfile app/ lib/
 
 COPY . .
 
@@ -151,12 +123,20 @@ RUN bash -vxc "${BUILD_SCRIPT:-"echo 'no BUILD_SCRIPT provided'"}"
 
 RUN bash -vxc "${POST_BUILD_SCRIPT:-"echo 'no POST_BUILD_SCRIPT provided'"}"
 
-RUN bundle exec bootsnap precompile app/ lib/
+# RUN bundle exec bootsnap precompile app/ lib/
 
 # TODO: Save artifacts
 
 RUN rm -rf vendor/cache/ .git spec/ node_modules/
 
+#################################
+#     Frontend Build Stage      #
+#################################
+
+FROM danlynn/ember-cli:3.28.2 AS frontend-build
+WORKDIR /myapp
+COPY --from=build /app-src/frontend /myapp
+RUN yarn install --frozen-lockfile --no-progress && yarn build-prod
 
 #################################
 #           Run Stage           #
@@ -178,6 +158,7 @@ ARG RAILS_ENV
 # data persisted in the image
 ARG PS1
 ARG TZ
+ARG HOME
 
 ENV HOME="${HOME}" \
     PATH="${HOME}/bin:${PATH}" \
@@ -208,13 +189,15 @@ RUN    export DEBIAN_FRONTEND=noninteractive \
 
 # Copy deployment ready source code from build
 COPY --from=build ${HOME} ${HOME}
+COPY --from=frontend-build /myapp/dist/* ${HOME}/public
 WORKDIR ${HOME}
 
 # Create pids folder for puma and
 # set group permissions to folders that need write permissions.
 # Beware that docker builds on OpenShift produce different permissions
 # than local docker builds!
-RUN    mkdir -p         ${HOME}/tmp/pids \
+RUN    mkdir -p      ${HOME}/tmp/pids \
+    && mkdir -p      ${HOME}/log \
     && chgrp    0       ${HOME} \
     && chgrp -R 0       ${HOME}/tmp \
     && chgrp -R 0       ${HOME}/log \
@@ -223,11 +206,15 @@ RUN    mkdir -p         ${HOME}/tmp/pids \
     && chmod -R u+w,g=u ${HOME}/log
 
 # # Install specific versions of dependencies
-# RUN gem install bundler:${BUNDLER_VERSION} --no-document
 
 # Use cached gems
 RUN    bundle config set --local deployment 'true' \
-    && bundle config set --local without ${BUNDLE_WITHOUT}
+    && bundle config set --local without ${BUNDLE_WITHOUT} \
+    && bundle config list \
+    && bundle check \
+    && exit 1
+
+# RUN bundle install
 
 # These args contain build information. Also see build stage.
 # They change with each build, so only define them here for optimal layer caching.