namespace :dev do
  desc 'Initialise dev environment'
  task :init do
    puts 'start initialisation'
    Rake::Task['dev:generate_token_file'].invoke
    Rake::Task['dev:generate_franceconnect_file'].invoke
    Rake::Task['dev:generate_fog_credentials_file'].invoke
    Rake::Task['dev:generate_features_file'].invoke

    puts 'end initialisation'
  end

  task :generate_token_file do
    puts 'creating token.rb file'
    res = `rake secret`.delete("\n")
    file = File.new('config/initializers/token.rb', 'w+')
    comment = <<EOF
EOF
    file.write(comment)
    file.write("TPS::Application.config.SIADETOKEN = '#{res}'")
    file.close
  end

  task :generate_franceconnect_file do
    file = File.new('config/france_connect.yml', 'w+')
    comment = <<EOF
particulier_identifier: plop
particulier_secret: plip

particulier_redirect_uri: 'http://localhost:3000/france_connect/particulier/callback'

particulier_authorization_endpoint: 'https://fcp.integ01.dev-franceconnect.fr/api/v1/authorize'
particulier_token_endpoint: 'https://fcp.integ01.dev-franceconnect.fr/api/v1/token'
particulier_userinfo_endpoint: 'https://fcp.integ01.dev-franceconnect.fr/api/v1/userinfo'
particulier_logout_endpoint: 'https://fcp.integ01.dev-franceconnect.fr/api/v1/logout'
EOF
    file.write(comment)
    file.close
  end

  task :generate_fog_credentials_file do
    puts 'creating fog_credentials.test.yml file'
    content = <<EOF
default:
  openstack_tenant: "ovh_fake_tenant_name"
  openstack_api_key: "ovh_fake_password"
  openstack_username: "ovh_fake_username"
  openstack_auth_url: "https://auth.cloud.ovh.net/v2.0/tokens"
  openstack_region: "SBG1"
EOF
    file = File.new("config/fog_credentials.test.yml", "w+")
    file.write(content)
    file.close
  end

  task :generate_features_file do
    puts 'creating features.yml file'
    content = <<EOF
remote_storage: true
EOF
    file = File.new("config/initializers/features.yml", "w+")
    file.write(content)
    file.close
  end

  def run_and_stop_if_error(cmd)
    sh cmd do |ok, res|
      if !ok
        abort "#{cmd} failed with result : #{res.exitstatus}"
      end
    end
  end

  task :import_db do
    filename = "tps_prod_#{1.day.ago.strftime("%d-%m-%Y")}.sql"
    local_file = "/tmp/#{filename}"
    run_and_stop_if_error "scp deploy@sgmap_backup:/var/backup/production1/db/#{filename} #{local_file}"

    dev_env_param = "RAILS_ENV=development"

    Rake::Task["db:drop"].invoke(dev_env_param)
    Rake::Task["db:create"].invoke(dev_env_param)
    run_and_stop_if_error "psql tps_development -f #{local_file}"

    Rake::Task["db:migrate"].invoke(dev_env_param)
    Rake::Task["db:environment:set"].invoke(dev_env_param)
    Rake::Task["db:test:prepare"].invoke
  end

  task :console do
    exec("ssh tps@sgmap_production1 -t 'source /etc/profile && cd current && bundle exec rails c production'")
  end
end