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MithunTechnologiesDevOps · Sep 6, 2019 · 594d30a · 594d30a
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diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,37 @@
+FROM ruby:2.6.0
+MAINTAINER [email protected]
+
+# Install apt based dependencies required to run Rails as
+# well as RubyGems. As the Ruby image itself is based on a
+# Debian image, we use apt-get to install those.
+RUN curl -sL https://deb.nodesource.com/setup_8.x | bash - && \
+    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-get update && \
+    apt-get install -qq -y build-essential libpq-dev nodejs yarn
+
+# Configure the main working directory. This is the base
+# directory used in any further RUN, COPY, and ENTRYPOINT
+# commands.
+RUN mkdir -p /app
+WORKDIR /app
+
+# Copy the Gemfile as well as the Gemfile.lock and install
+# the RubyGems. This is a separate step so the dependencies
+# will be cached unless changes to one of those two files
+# are made.
+COPY Gemfile Gemfile.lock ./
+RUN gem install bundler && bundle install --jobs 20 --retry 5
+
+# Copy the main application.
+COPY . ./
+RUN yarn install
+# Expose port 3000 to the Docker host, so we can access it
+# from the outside.
+EXPOSE 3000
+
+# The main command to run when the container starts. Also
+# tell the Rails dev server to bind to all interfaces by
+# default.
+#CMD ["bundle", "exec", "rails", "server", "-b", "0.0.0.0"]
+CMD ["rails", "server", "-b", "0.0.0.0"]
diff --git a/Dockerfile_1 b/Dockerfile_1
@@ -0,0 +1,31 @@
+FROM ruby:2.6.0
+
+# throw errors if Gemfile has been modified since Gemfile.lock
+# RUN bundle config --global frozen 1
+
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+EXPOSE 3000
+CMD ["rails", "server", "-b", "0.0.0.0"]
+
+RUN apt-get update  && apt-get install -y nodejs --no-install-recommends && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y mysql-client postgresql-client sqlite3 --no-install-recommends && rm -rf /var/lib/apt/lists/*
+
+RUN curl -sL https://deb.nodesource.com/setup_8.x | bash - && \
+    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-get update && \
+    apt-get install -qq -y build-essential libpq-dev yarn
+
+COPY Gemfile /usr/src/app/
+
+# Uncomment the line below if Gemfile.lock is maintained outside of build process
+COPY Gemfile.lock /usr/src/app/
+
+
+RUN bundle install
+
+COPY . /usr/src/app
+
+RUN yarn install
diff --git a/Gemfile b/Gemfile
@@ -27,7 +27,7 @@ gem 'jbuilder', '~> 2.7'
 
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.2', require: false
-
+gem 'mysql2', '>=0.2.0'
 group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -218,7 +218,7 @@ DEPENDENCIES
   web-console (>= 3.3.0)
   webdrivers
   webpacker (~> 4.0)
-
+  mysql2
 RUBY VERSION
    ruby 2.6.0p0
 

diff --git a/app/controllers/dashboards_controller.rb b/app/controllers/dashboards_controller.rb
@@ -0,0 +1,4 @@
+class DashboardsController < ApplicationController
+  def index
+  end
+end
diff --git a/app/views/dashboards/index.html.erb b/app/views/dashboards/index.html.erb
@@ -0,0 +1,2 @@
+
+Welcome to Ruby
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -4,9 +4,6 @@
     <title>Spritle DevOps - SampleRails6App</title>
     <%= csrf_meta_tags %>
     <%= csp_meta_tag %>
-
-    <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>
-    <%= javascript_pack_tag 'application', 'data-turbolinks-track': 'reload' %>
   </head>
 
   <body>

diff --git a/config/database.yml b/config/database.yml
@@ -1,85 +1,19 @@
-# PostgreSQL. Versions 9.3 and up are supported.
-#
-# Install the pg driver:
-#   gem install pg
-# On macOS with Homebrew:
-#   gem install pg -- --with-pg-config=/usr/local/bin/pg_config
-# On macOS with MacPorts:
-#   gem install pg -- --with-pg-config=/opt/local/lib/postgresql84/bin/pg_config
-# On Windows:
-#   gem install pg
-#       Choose the win32 build.
-#       Install PostgreSQL and put its /bin directory on your path.
-#
-# Configure Using Gemfile
-# gem 'pg'
-#
 default: &default
-  adapter: postgresql
-  encoding: unicode
-  # For details on connection pooling, see Rails configuration guide
-  # https://guides.rubyonrails.org/configuring.html#database-pooling
-  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+ adapter: mysql2
+ encoding: utf8mb4
+ collation: utf8mb4_bin
+ reconnect: false
+ pool: 50
+ username: <%= ENV['DB_USERNAME'] %>
+ password: <%= ENV['DB_PASSWORD'] %>
+ port: <%= ENV['DB_PORT'] %>
+ host: <%= ENV['DB_HOST'] %>
+ socket: /var/run/mysqld/mysqlx.sock
 
 development:
-  <<: *default
-  database: sample_rails6_app_development
+ <<: *default
+ database: <%= ENV['DB_DATABASE'] %>_development
 
-  # The specified database role being used to connect to postgres.
-  # To create additional roles in postgres see `$ createuser --help`.
-  # When left blank, postgres will use the default role. This is
-  # the same name as the operating system user that initialized the database.
-  #username: sample_rails6_app
-
-  # The password associated with the postgres role (username).
-  #password:
-
-  # Connect on a TCP socket. Omitted by default since the client uses a
-  # domain socket that doesn't need configuration. Windows does not have
-  # domain sockets, so uncomment these lines.
-  #host: localhost
-
-  # The TCP port the server listens on. Defaults to 5432.
-  # If your server runs on a different port number, change accordingly.
-  #port: 5432
-
-  # Schema search path. The server defaults to $user,public
-  #schema_search_path: myapp,sharedapp,public
-
-  # Minimum log levels, in increasing order:
-  #   debug5, debug4, debug3, debug2, debug1,
-  #   log, notice, warning, error, fatal, and panic
-  # Defaults to warning.
-  #min_messages: notice
-
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-test:
-  <<: *default
-  database: sample_rails6_app_test
-
-# As with config/credentials.yml, you never want to store sensitive information,
-# like your database password, in your source code. If your source code is
-# ever seen by anyone, they now have access to your database.
-#
-# Instead, provide the password as a unix environment variable when you boot
-# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
-# for a full rundown on how to provide these environment variables in a
-# production deployment.
-#
-# On Heroku and other platform providers, you may have a full connection URL
-# available as an environment variable. For example:
-#
-#   DATABASE_URL="postgres://myuser:mypass@localhost/somedatabase"
-#
-# You can use this database configuration with:
-#
-#   production:
-#     url: <%= ENV['DATABASE_URL'] %>
-#
 production:
-  <<: *default
-  database: sample_rails6_app_production
-  username: sample_rails6_app
-  password: <%= ENV['SAMPLE_RAILS6_APP_DATABASE_PASSWORD'] %>
+ <<: *default
+ database: <%= ENV['DB_DATABASE'] %>
diff --git a/config/database.yml.bkp b/config/database.yml.bkp
@@ -0,0 +1,85 @@
+# PostgreSQL. Versions 9.3 and up are supported.
+#
+# Install the pg driver:
+#   gem install pg
+# On macOS with Homebrew:
+#   gem install pg -- --with-pg-config=/usr/local/bin/pg_config
+# On macOS with MacPorts:
+#   gem install pg -- --with-pg-config=/opt/local/lib/postgresql84/bin/pg_config
+# On Windows:
+#   gem install pg
+#       Choose the win32 build.
+#       Install PostgreSQL and put its /bin directory on your path.
+#
+# Configure Using Gemfile
+# gem 'pg'
+#
+default: &default
+  adapter: postgresql
+  encoding: unicode
+  # For details on connection pooling, see Rails configuration guide
+  # https://guides.rubyonrails.org/configuring.html#database-pooling
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+
+development:
+  <<: *default
+  database: sample_rails6_app_development
+
+  # The specified database role being used to connect to postgres.
+  # To create additional roles in postgres see `$ createuser --help`.
+  # When left blank, postgres will use the default role. This is
+  # the same name as the operating system user that initialized the database.
+  #username: sample_rails6_app
+
+  # The password associated with the postgres role (username).
+  #password:
+
+  # Connect on a TCP socket. Omitted by default since the client uses a
+  # domain socket that doesn't need configuration. Windows does not have
+  # domain sockets, so uncomment these lines.
+  #host: localhost
+
+  # The TCP port the server listens on. Defaults to 5432.
+  # If your server runs on a different port number, change accordingly.
+  #port: 5432
+
+  # Schema search path. The server defaults to $user,public
+  #schema_search_path: myapp,sharedapp,public
+
+  # Minimum log levels, in increasing order:
+  #   debug5, debug4, debug3, debug2, debug1,
+  #   log, notice, warning, error, fatal, and panic
+  # Defaults to warning.
+  #min_messages: notice
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  <<: *default
+  database: sample_rails6_app_test
+
+# As with config/credentials.yml, you never want to store sensitive information,
+# like your database password, in your source code. If your source code is
+# ever seen by anyone, they now have access to your database.
+#
+# Instead, provide the password as a unix environment variable when you boot
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
+# for a full rundown on how to provide these environment variables in a
+# production deployment.
+#
+# On Heroku and other platform providers, you may have a full connection URL
+# available as an environment variable. For example:
+#
+#   DATABASE_URL="postgres://myuser:mypass@localhost/somedatabase"
+#
+# You can use this database configuration with:
+#
+#   production:
+#     url: <%= ENV['DATABASE_URL'] %>
+#
+production:
+  <<: *default
+  database: sample_rails6_app_production
+  username: sample_rails6_app
+  password: <%= ENV['SAMPLE_RAILS6_APP_DATABASE_PASSWORD'] %>
diff --git a/config/routes.rb b/config/routes.rb
@@ -1,3 +1,6 @@
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
+
+resources :dashboards
+
 end
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -0,0 +1,33 @@
+version: '3'
+
+services:
+   db:
+     image: mysql:5.7
+     volumes:
+       - db_data:/var/lib/mysql
+     restart: always
+     environment:
+       MYSQL_ROOT_PASSWORD: root
+       MYSQL_DATABASE: sample_rails6_app_production
+       MYSQL_USER: sample_rails6_app
+       MYSQL_PASSWORD: apppass
+
+   web:
+     depends_on:
+       - db
+     image: rubyapp:latest
+     ports:
+       - "80:3000"
+     restart: always
+     environment:
+       RAILS_ENV: production
+       SECRET_KEY_BASE: secret
+       DB_USERNAME: sample_rails6_app
+       DB_PASSWORD: apppass
+       DB_DATABASE: sample_rails6_app_production
+       DB_PORT: 3306
+       DB_HOST: db
+       RAILS_MAX_THREADS: 5
+
+volumes:
+    db_data: