dandrust

require 'socket'
require 'singleton'
require 'stringio'

# A small persistence library that, at the moment, only
# implements an in-memory persistence strategy for getting
# and setting key-value pairs
module Persistence
  module_function

dandrust

# Fit this into a translation layer...class?
# Should be able to return only a segment of the plan design
# If time and energy allows benchmark it, see if there are any obvious hotspots

module ProductResponse
  module Serialized
    Benefit = Struct.new(:plan_design_attribute_id, :tier_group_id, :vals, keyword_init: true) do
      class << self
        def build_from_plan_design_value(pdv)
          new(vals: [], **pdv.attributes.symbolize_keys.slice(:plan_design_attribute_id, :tier_group_id))

dandrust

require 'json'

staging_vars_hash = JSON.parse(`heroku config --app=feature-staging-app --json`)

vars_to_copy_hash = staging_vars_hash.reject { |k,_| k.match(/\AHEROKU/) }

vars_string = vars_to_copy_hash.to_a.map { |k_v_array| k, v = *k_v_array; "#{k}='#{v}'" }.join(" ")

`heroku config:set --app=feature-staging #{vars_string}`

dandrust

desc "Resets feature-staging-app to mock production state"
task :reset do
  system("heroku maintenance:on --app=feature-staging-app")
  system("heroku run rails db:rollback STEP=2 --app=feature-staging-app")
  system("git push feature-staging-app master")
  system("heroku maintenance:off --app=feature-staging-app")
end

dandrust

desc "Performs a dry run with elapsed time logging"
task :dry_run do
  @time_summary = []

  with_timestamps("capturing backup of database", @time_summary) do
    system("heroku pg:backups:capture --app=feature-staging-app")
  end

  with_timestamps("entering maintenance mode", @time_summary) do
    system("heroku maintenance:on --app=feature-staging-app")

dandrust

heroku pg:backups:capture --app=production-app

heroku pg:backups --app=production-app
=== Backups
ID    Created at                 Status                               Size      Database
────  ─────────────────────────  ───────────────────────────────────  ────────  ────────
b001  2018-08-01 14:21:51 +0000  Completed 2018-08-01 14:22:09 +0000  1.62GB  BLUE

heroku pg:backups:restore production-app::b001 --app=feature-staging-app

dandrust

require 'json'

staging_vars_hash = JSON.parse(`heroku config --app=feature-staging-app --json`)

vars_to_copy_hash = staging_vars_hash.reject { |k,_| k.match(/\AHEROKU/) }

vars_string = vars_to_copy_hash.to_a.map { |k_v_array| k, v = *k_v_array; "#{k}='#{v}'" }.join(" ")

`heroku config:set --app=feature-staging #{vars_string}`

dandrust

desc 'identify routes defined by hashes that are not declared in routes.rb'
task :missing_routes => :environment do

  file_paths = FileList[
    "#{Rails.root}/app/helpers/**/*.rb",
    "#{Rails.root}/app/views/**/*.html.erb"
  ]
  
  file_paths.each do |file_path|