chore(): add dockerfile

Author: CarloGauss33

Dockerfile

@@ -0,0 +1,39 @@
+FROM ruby:2.7.5
+
+WORKDIR /app
+COPY package.json yarn.lock /app/
+COPY Gemfile Gemfile.lock /app/
+COPY Aptfile /app/
+COPY .node-version .ruby-version /app/
+
+RUN apt-get update -qq && apt-get install -y build-essential libpq-dev postgresql-client
+
+# Install Buildpack dependencies
+RUN xargs -a Aptfile apt-get install -y
+RUN apt-get install libvips
+
+# Install Ruby dependencies
+RUN BUNDLER_VERSION=$(cat Gemfile.lock | tail -1 | tr -d " ") && \
+    gem install bundler:$BUNDLER_VERSION && \
+    bundle _$(echo $BUNDLER_VERSION)_ install
+
+# Install yarn dependencies
+RUN curl -sL https://deb.nodesource.com/setup_$(cat .node-version).x | bash - && \
+    apt-get install -y nodejs && \
+    curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - && \
+    echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list && \
+    apt update && apt install yarn && \
+    yarn install --frozen-lockfile
+COPY . /app
+
+RUN groupadd --system --gid 1000 rails && \
+    useradd rails --uid 1000 --gid 1000 --create-home --shell /bin/bash && \
+    chown -R 1000:1000 db log storage tmp
+USER 1000:1000
+
+# Deployment options
+ENV RAILS_LOG_TO_STDOUT="1" \
+    RAILS_SERVE_STATIC_FILES="true"
+
+# Start the main process.
+EXPOSE 3000