Add Dockerfile, docker-compose and scripts folder

.circleci/config.yml

@@ -0,0 +1,33 @@
+
+version: 2
+jobs:
+  build:
+    machine:
+      docker:
+        - image: alpine:3.4
+          environment:
+            DATABASE_URL: postgres://127.0.0.1:5432
+            RAILS_ENV: test
+        - image: circleci/postgres:9.6.2-alpine
+          environment:
+            POSTGRES_USER: root
+            POSTGRES_DB: circle-test_test
+        - image: redis
+    steps:
+      - checkout
+      - run: mkdir -p /tmp/artifacts
+      - run:
+          name: build_image
+          command: make build
+      - run:
+          name: run specs
+          command: |
+            make specs
+      - run:
+          name: rubocop
+          command: |
+            make rubocop
+      - run:
+          name: brakeman
+          command: |
+            make brakeman

Dockerfile

@@ -0,0 +1,9 @@
+FROM ruby:3.0.0
+
+WORKDIR /var/gem
+
+COPY . .
+
+RUN gem install bundler:2.3.14
+
+RUN bundle check > /dev/null 2>&1 || bundle install -j4

Makefile

@@ -0,0 +1,20 @@
+build:
+	docker-compose build
+
+start:
+	docker-compose up
+
+specs:
+	docker-compose run --entrypoint ./scripts/specs web
+
+bash:
+	docker-compose exec web bash
+
+console:
+	docker-compose exec web bundle exec rails c
+
+brakeman:
+	docker-compose run --entrypoint ./scripts/brakeman web
+
+rubocop:
+	docker-compose  run --entrypoint rubocop web

docker-compose.yml

@@ -0,0 +1,18 @@
+version: '2'
+
+services:
+  web:
+    build:
+      context: .
+    volumes:
+      - .:/var/gem
+    depends_on:
+      - db
+  db:
+    image: postgres:9.6.2-alpine
+    ports:
+      - '5432'
+    volumes:
+      - postgres96:/var/lib/postgresql/data
+volumes:
+  postgres96:

scripts/brakeman

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+brakeman --no-exit-on-warn --no-exit-on-error --no-pager --path components/api
+brakeman --no-exit-on-warn --no-exit-on-error --no-pager --path components/chat
+brakeman --no-exit-on-warn --no-exit-on-error --no-pager --path components/authentication

scripts/specs

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+bundle install
+bundle exec rake db:create db:migrate RAILS_ENV=test
+bundle exec rspec .