Containerising Outpost rails v6

.dockerignore

@@ -0,0 +1,32 @@
+.git
+.dockerignore
+.env
+.vscode
+node_modules/
+bundle/
+tmp/
+.env*
+environment/artifacts
+
+.bundle
+.env
+.env.*
+.git
+.gitattributes
+.gitignore
+.github
+public/system
+public/assets
+public/packs
+node_modules
+neo4j
+vendor/bundle
+.DS_Store
+*.swp
+*~
+postgres
+postgres14
+redis
+elasticsearch
+chart
+docker-compose*

.github/workflows/test.yml

@@ -11,10 +11,10 @@ jobs:
 
     services:
       postgres:
-        image: postgres:11.7-alpine
+        image: postgres:13.7-alpine
         env:
-          POSTGRES_USER: outpost
-          POSTGRES_PASSWORD: password
+          POSTGRES_USER: outpost_test
+          POSTGRES_PASSWORD: outpost_test
           POSTGRES_DB: outpost_test
         ports:
           - 5432:5432
@@ -61,7 +61,9 @@ jobs:
       - name: Setup database
         env:
           RAILS_ENV: test
+          SECRET_TOKEN: ${{ secrets.SECRET_TOKEN }}
           DB_URI: mongodb://root:password@localhost:27017/outpost_development?authSource=admin
+          DATABASE_URL: postgresql://outpost_test:outpost_test@localhost:5432/outpost_test?timeout=5000
         run: |
           bundle exec rails db:drop
           bundle exec rails db:create
@@ -70,6 +72,8 @@ jobs:
       - name: Compile assets
         env:
           RAILS_ENV: test
+          SECRET_TOKEN: ${{ secrets.SECRET_TOKEN }}
+          DATABASE_URL: postgresql://outpost_test:outpost_test@localhost:5432/outpost_test?timeout=5000
         run: |
           bundle exec rails assets:precompile
 
@@ -78,6 +82,8 @@ jobs:
           RAILS_ENV: test
           GOOGLE_API_KEY: ${{ secrets.GOOGLE_API_KEY }}
           OFSTED_FEED_API_ENDPOINT: https://test-ofsted-feed.stub # this is not a real url, we just need an env variable set for the stub to work in tests
+          SECRET_TOKEN: ${{ secrets.SECRET_TOKEN }}
+          DATABASE_URL: postgresql://outpost_test:outpost_test@localhost:5432/outpost_test?timeout=5000
         run: |
           bundle exec rspec
 

.gitignore

@@ -37,4 +37,7 @@ yarn-debug.log*
 
 .DS_Store
 yarn.lock
-.vscode
+.vscode
+
+/environment/artifacts
+.env*

Dockerfile

@@ -0,0 +1,89 @@
+# using docker image layers to save waiting for things to rebuild all the time
+# base_image > build_rails > build_frontend > development
+
+FROM ruby:3.0.5-alpine as base_image
+RUN apk add --no-cache git \
+    build-base \
+    libpq-dev \
+    tzdata \
+    gcompat \
+    python3
+
+# gcompat is for nokogiri - alpine doesnt include glibc it needs https://nokogiri.org/tutorials/installing_nokogiri.html#linux-musl-error-loading-shared-library
+# python2 for node-sass drama
+
+# install node v16
+# see here for reference https://github.com/timbru31/docker-ruby-node/blob/master/3.0/16/alpine/Dockerfile
+RUN apk -U upgrade \
+  && apk add --repository https://dl-cdn.alpinelinux.org/alpine/v3.16/main/ --no-cache \
+    "nodejs<18" \
+  && apk add --no-cache \
+    npm \
+    yarn
+
+# install various gems
+FROM base_image as build_app
+COPY ./Gemfile /tmp/Gemfile
+COPY ./Gemfile.lock /tmp/Gemfile.lock
+COPY ./package.json /tmp/package.json
+COPY ./yarn.lock /tmp/yarn.lock
+
+RUN cd /tmp && \
+  bundle install && \
+  yarn install && \
+  apk add --no-cache git
+
+
+
+WORKDIR /app
+
+FROM build_app as base_env
+COPY --from=build_app /tmp .
+
+
+#  build and install all  the things for the development env
+FROM base_env as development
+COPY ./environment/docker-run-development.sh /rdebug_ide/runner.sh
+RUN gem install ruby-debug-ide && \
+  chmod +x /rdebug_ide/runner.sh
+
+ENV RAILS_ENV="development" \
+  NODE_ENV="development" \
+  RAILS_SERVE_STATIC_FILES="false" 
+EXPOSE 3000
+# ENTRYPOINT ["tail", "-f", "/dev/null"]
+CMD ["/rdebug_ide/runner.sh"]
+# CMD bash -c "rm -f tmp/pids/server.pid && bundle exec rails s -u puma -p 3000 -b '0.0.0.0'"
+# ENTRYPOINT ["tail", "-f", "/dev/null"]
+
+
+FROM base_env as test
+COPY ./environment/docker-run-production.sh /runner/runner.sh
+COPY . .
+RUN chmod +x /runner/runner.sh
+RUN bundle exec rails assets:precompile
+EXPOSE 3000
+ENV RAILS_ENV="test" \
+    NODE_ENV="test" \
+    RAILS_SERVE_STATIC_FILES="true" 
+CMD ["/runner/runner.sh"]
+
+#  build and install all  the things for the production env
+FROM base_env as production
+COPY ./environment/docker-run-production.sh /runner/runner.sh
+COPY . .
+RUN chmod +x /runner/runner.sh
+EXPOSE 3000
+
+ENV RAILS_ENV="production" \
+    NODE_ENV="production" \
+    RAILS_SERVE_STATIC_FILES="true" 
+
+# ENTRYPOINT ["/usr/bin/tini", "--"]
+CMD ["/runner/runner.sh"]
+# ENTRYPOINT ["/usr/bin/tini", "--"]
+# CMD bash -c "rm -f tmp/pids/server.pid && bundle exec rails s -u puma -p 3000 -b '0.0.0.0'"
+# ENTRYPOINT ['./environment/docker-run-production.sh']
+# CMD ["rails", "s", "-p", "3000"]
+# ENTRYPOINT ["tail", "-f", "/dev/null"]
+