Merge branch 'master' of bitbucket.org:code2lab/nemo_encoder

config/database.yml

@@ -23,4 +23,6 @@ test:
 
 production:
   <<: *default
-  database: db/production.sqlite3
+  database: nemo
+  username: deploy
+  password: OU771o3ja3Hn4$r

config/deploy.rb

@@ -0,0 +1,61 @@
+# config valid only for current version of Capistrano
+lock "3.7.2"
+
+set :application, "nemo_encoder"
+set :repo_url, "git@bitbucket.org:code2lab/nemo_encoder.git"
+
+
+#set :branch, 'master'
+# Default deploy_to directory is /var/www/my_app_name
+set :deploy_user, 'ubuntu'
+
+# setup rbenv.
+set :rbenv_type, :global
+set :rbenv_prefix, "RBENV_ROOT=#{fetch(:rbenv_path)} RBENV_VERSION=#{fetch(:rbenv_ruby)} #{fetch(:rbenv_path)}/bin/rbenv exec"
+set :rbenv_map_bins, %w{rake gem bundle ruby rails}
+
+# how many old releases do we want to keep, not much
+set :keep_releases, 5
+
+# files we want symlinking to specific entries in shared
+set :linked_files, %w{config/database.yml config/secrets.yml}
+
+# dirs we want symlinking to shared
+set :linked_dirs, %w{bin log tmp/pids tmp/cache tmp/sockets vendor/bundle public/system pids sockets}
+
+# what specs should be run before deployment is allowed to
+# continue, see lib/capistrano/tasks/run_tests.cap
+set :tests, []
+#set :pty, true
+set :pty, true
+
+
+
+
+# Default branch is :master
+# ask :branch, `git rev-parse --abbrev-ref HEAD`.chomp
+
+# Default deploy_to directory is /var/www/my_app_name
+# set :deploy_to, "/var/www/my_app_name"
+
+# Default value for :format is :airbrussh.
+# set :format, :airbrussh
+
+# You can configure the Airbrussh format using :format_options.
+# These are the defaults.
+# set :format_options, command_output: true, log_file: "log/capistrano.log", color: :auto, truncate: :auto
+
+# Default value for :pty is false
+# set :pty, true
+
+# Default value for :linked_files is []
+# append :linked_files, "config/database.yml", "config/secrets.yml"
+
+# Default value for linked_dirs is []
+# append :linked_dirs, "log", "tmp/pids", "tmp/cache", "tmp/sockets", "public/system"
+
+# Default value for default_env is {}
+# set :default_env, { path: "/opt/ruby/bin:$PATH" }
+
+# Default value for keep_releases is 5
+# set :keep_releases, 5

config/deploy/production.rb

@@ -0,0 +1,81 @@
+# server-based syntax
+# ======================
+# Defines a single server with a list of roles and multiple properties.
+# You can define all roles on a single server, or split them:
+
+# server "example.com", user: "deploy", roles: %w{app db web}, my_property: :my_value
+# server "example.com", user: "deploy", roles: %w{app web}, other_property: :other_value
+# server "db.example.com", user: "deploy", roles: %w{db}
+
+set :stage, :production
+set :server_name, "svr.nemo.host"
+# server "example.com", user: "deploy", roles: %w{app db web}, my_property: :my_value
+# server "example.com", user: "deploy", roles: %w{app web}, other_property: :other_value
+# server "db.example.com", user: "deploy", roles: %w{db}
+set :full_app_name, "#{fetch(:application)}_#{fetch(:stage)}"
+
+
+server 'ec2-54-169-212-254.ap-southeast-1.compute.amazonaws.com', user: 'ubuntu', roles: %w{web app db}, primary: true
+set :ssh_options, {
+  keys: %w(/home/deploy/nemo_encoder/ssh/nemo.pem),
+  forward_agent: false,
+  user: 'ubuntu'
+} 
+
+set :deploy_to, "/home/#{fetch(:deploy_user)}/apps/#{fetch(:full_app_name)}"
+set :rbenv_ruby, '2.3.1'
+set :rails_env, :production
+
+set :unicorn_worker_count, 5
+
+
+# role-based syntax
+# ==================
+
+# Defines a role with one or multiple servers. The primary server in each
+# group is considered to be the first unless any hosts have the primary
+# property set. Specify the username and a domain or IP for the server.
+# Don't use `:all`, it's a meta role.
+
+# role :app, %w{deploy@example.com}, my_property: :my_value
+# role :web, %w{user1@primary.com user2@additional.com}, other_property: :other_value
+# role :db,  %w{deploy@example.com}
+
+
+
+# Configuration
+# =============
+# You can set any configuration variable like in config/deploy.rb
+# These variables are then only loaded and set in this stage.
+# For available Capistrano configuration variables see the documentation page.
+# http://capistranorb.com/documentation/getting-started/configuration/
+# Feel free to add new variables to customise your setup.
+
+
+
+# Custom SSH Options
+# ==================
+# You may pass any option but keep in mind that net/ssh understands a
+# limited set of options, consult the Net::SSH documentation.
+# http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start
+#
+# Global options
+# --------------
+#  set :ssh_options, {
+#    keys: %w(/home/rlisowski/.ssh/id_rsa),
+#    forward_agent: false,
+#    auth_methods: %w(password)
+#  }
+#
+# The server-based syntax can be used to override options:
+# ------------------------------------
+# server "example.com",
+#   user: "user_name",
+#   roles: %w{web app},
+#   ssh_options: {
+#     user: "user_name", # overrides user setting above
+#     keys: %w(/home/user_name/.ssh/id_rsa),
+#     forward_agent: false,
+#     auth_methods: %w(publickey password)
+#     # password: "please use keys"
+#   }

config/deploy/production.rb.save

@@ -0,0 +1,61 @@
+# server-based syntax
+# ======================
+# Defines a single server with a list of roles and multiple properties.
+# You can define all roles on a single server, or split them:
+
+# server "example.com", user: "deploy", roles: %w{app db web}, my_property: :my_value
+# server "example.com", user: "deploy", roles: %w{app web}, other_property: :other_value
+# server "db.example.com", user: "deploy", roles: %w{db}
+/deploy/production.rb:
+
+
+# role-based syntax
+# ==================
+
+# Defines a role with one or multiple servers. The primary server in each
+# group is considered to be the first unless any hosts have the primary
+# property set. Specify the username and a domain or IP for the server.
+# Don't use `:all`, it's a meta role.
+
+# role :app, %w{deploy@example.com}, my_property: :my_value
+# role :web, %w{user1@primary.com user2@additional.com}, other_property: :other_value
+# role :db,  %w{deploy@example.com}
+
+
+
+# Configuration
+# =============
+# You can set any configuration variable like in config/deploy.rb
+# These variables are then only loaded and set in this stage.
+# For available Capistrano configuration variables see the documentation page.
+# http://capistranorb.com/documentation/getting-started/configuration/
+# Feel free to add new variables to customise your setup.
+
+
+
+# Custom SSH Options
+# ==================
+# You may pass any option but keep in mind that net/ssh understands a
+# limited set of options, consult the Net::SSH documentation.
+# http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start
+#
+# Global options
+# --------------
+#  set :ssh_options, {
+#    keys: %w(/home/rlisowski/.ssh/id_rsa),
+#    forward_agent: false,
+#    auth_methods: %w(password)
+#  }
+#
+# The server-based syntax can be used to override options:
+# ------------------------------------
+# server "example.com",
+#   user: "user_name",
+#   roles: %w{web app},
+#   ssh_options: {
+#     user: "user_name", # overrides user setting above
+#     keys: %w(/home/user_name/.ssh/id_rsa),
+#     forward_agent: false,
+#     auth_methods: %w(publickey password)
+#     # password: "please use keys"
+#   }

config/environments/production.rb

@@ -16,14 +16,14 @@ Rails.application.configure do
 
   # Disable serving static files from the `/public` folder by default since
   # Apache or NGINX already handles this.
-  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
-
+  #config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
+  config.public_file_server.enabled = true
   # Compress JavaScripts and CSS.
   config.assets.js_compressor = :uglifier
   # config.assets.css_compressor = :sass
 
   # Do not fallback to assets pipeline if a precompiled asset is missed.
-  config.assets.compile = false
+  config.assets.compile = true
 
   # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
 
@@ -55,7 +55,7 @@ Rails.application.configure do
   # Use a real queuing backend for Active Job (and separate queues per environment)
   # config.active_job.queue_adapter     = :resque
   # config.active_job.queue_name_prefix = "nemo_encoder_#{Rails.env}"
-  config.action_mailer.perform_caching = false
+  config.action_mailer.perform_caching = true
 
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.

config/nemo.sh

@@ -0,0 +1,69 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides: unicorn
+# Required-Start: $all
+# Required-Stop: $all
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: starts the unicorn app server
+# Description: starts unicorn using start-stop-daemon
+### END INIT INFO
+
+set -e
+USAGE="Usage: $0 <start|stop|restart|upgrade|rotate|force-stop>"
+
+# app settings
+USER="ubuntu"
+APP_NAME="nemo_encoder_production"
+APP_ROOT="/home/$USER/apps/$APP_NAME/current"
+ENV="production"
+
+# environment settings
+PATH="/home/$USER/.rbenv/shims:/home/$USER/.rbenv/bin:$PATH"
+CMD="/home/$USER/.rbenv/shims/unicorn_rails -c $APP_ROOT/config/unicorn.rb -E $ENV -D"
+PID="$APP_ROOT/pids/unicorn.nemo.pid"
+OLD_PID="$PID.oldbin"
+
+
+cd $APP_ROOT || exit 1
+
+sig () {
+        test -s "$PID" && kill -$1 `cat $PID`
+}
+
+oldsig () {
+        test -s $OLD_PID && kill -$1 `cat $OLD_PID`
+}
+
+
+case $1 in
+        start)
+          sig 0 && echo >&2 "Already running" && exit 0
+          echo "Starting $APP_NAME"
+          su - $USER -c "$CMD"
+          ;;
+        stop)
+          echo "Stopping $APP_NAME"
+          sig QUIT && exit 0
+          echo >&2 "Not running"
+          ;;
+        force-stop)
+          echo "Force stopping $APP_NAME"
+          sig TERM && exit 0
+          echo >&2 "Not running"
+          ;;
+        restart|reload|upgrade)
+          sig USR2 && echo "reloaded $APP_NAME" && exit 0
+          echo >&2 "Couldn't reload, starting '$CMD' instead"
+          $CMD
+		  ;;
+        rotate)
+          sig USR1 && echo rotated logs OK && exit 0
+          echo >&2 "Couldn't rotate logs" && exit 1
+          ;;
+        *)
+        echo >&2 $USAGE
+        exit 1
+        ;;
+esac
+

config/unicorn.rb

@@ -0,0 +1,39 @@
+root=File.expand_path(File.dirname(__FILE__) + '/..')
+#shared_dir="#{root}/shared"
+working_directory root
+pid "#{root}/pids/unicorn.nemo.pid"
+stderr_path  "#{root}/log/unicorn.stderr.log"
+stdout_path  "#{root}/log/unicorn.stdout.log"
+listen "#{root}/sockets/unicorn.nemo.sock", :backlog => 64
+listen(8081, backlog: 64) if ENV['RAILS_ENV'] == 'production'
+worker_processes 2
+preload_app true
+timeout 30
+
+
+before_fork do |server, worker|
+  # the following is highly recomended for Rails + "preload_app true"
+  # as there's no need for the master process to hold a connection
+  defined?(ActiveRecord::Base) and ActiveRecord::Base.connection.disconnect!
+
+  ##
+  # When sent a USR2, Unicorn will suffix its pidfile with .oldbin and
+  # immediately start loading up a new version of itself (loaded with a new
+  # version of our app). When this new Unicorn is completely loaded
+  # it will begin spawning workers. The first worker spawned will check to
+  # see if an .oldbin pidfile exists. If so, this means we've just booted up
+  # a new Unicorn and need to tell the old one that it can now die. To do so
+  # we send it a QUIT.
+  #
+  # Using this method we get 0 downtime deploys.
+
+  old_pid = "#{root}/pids/unicorn.nemo.pid.oldbin"
+  if File.exists?(old_pid) && server.pid != old_pid
+    begin
+      Process.kill("QUIT", File.read(old_pid).to_i)
+    rescue Errno::ENOENT, Errno::ESRCH
+      # someone else did our job for us
+    end
+  end
+end
+