groony’s gists

groony / select_user_ids_with_wrong_email.rb

Created April 11, 2016 06:49

User.where('email !~* ?', '.+@.+\..+').ids

groony / webgl_gzfiles_nginx.conf

Created April 12, 2016 08:27

	location ~* \.(jsgz\|datagz\|memgz\|unity3dgz)$ {
	add_header Content-Encoding gzip;
	break;
	}

groony / readme.txt

Last active March 21, 2017 14:03

estel instruction for developer


	install docker-compose
	cd ${your_project_path}
	git submodule add https://github.com/Laradock/laradock.git
	cd laradock
	git checkout v4.20.0
	rm nginx/sites/laravel-https.conf
	open docker-compose.yml
	find workspace: and find INSTALL_NODE and set it to true

groony / deadlock.log

Created March 22, 2017 10:04

deadlock

	[[email protected] /var/www/shopper/ss/current/log]$ zcat production.log-20170321.gz \| grep '2017-03-20T18:57:21.144275 #1282' -A 30
	D, [2017-03-20T18:57:21.144275 #1282] DEBUG -- : [85d9fbfa-1539-48da-beba-b1c8d25ff5fc] (1.0ms) ROLLBACK
	I, [2017-03-20T18:57:21.144523 #1282] INFO -- : [85d9fbfa-1539-48da-beba-b1c8d25ff5fc] Completed 500 Internal Server Error in 1059ms (ActiveRecord: 1032.1ms)
	D, [2017-03-20T18:57:21.144579 #1282] DEBUG -- : [5b0994f6-e263-4a99-8e43-0c8d2ab20c85] Billing::Account Load (0.3ms) SELECT "billing_accounts".* FROM "billing_accounts" WHERE "billing_accounts"."owner_id" = $1 AND "billing_accounts"."owner_type" = $2 LIMIT 1 [["owner_id", 659], ["owner_type", "Promotion"]]
	F, [2017-03-20T18:57:21.145696 #1282] FATAL -- : [85d9fbfa-1539-48da-beba-b1c8d25ff5fc]
	ActiveRecord::StatementInvalid (PG::TRDeadlockDetected: ERROR: deadlock detected
	ПОДРОБНОСТИ: Process 14287 waits for ShareLock on transaction 15108488; blocked by process 8732.
	Process 8732 waits for AccessExclus

groony / find_list_files.txt

Created March 24, 2017 08:08

find_list_files.txt

	zcat production.log-20161231.gz \| grep 'PATCH "/admin/promotions/694"' -A 3 \| grep 'goods_required_amount'

	find . -type f -name 'production*\.gz' -exec sh -c "zcat {} \| grep 'PATCH "/admin/promotions/694"' -A 3 \| grep 'goods_required_amount'" \;

groony / alias.sh

Created June 22, 2017 12:37

rubocop by git status

bundle exec rubocop $(gs | grep '.rb' | awk '{print $2}' | xargs)

groony / dry_validation.rb

Created July 2, 2018 08:24

dry-validation initializer

	Dry::Validation::Schema::Params.configure do \|config\|
	config.messages_file = Rails.root.join('config', 'locales', 'errors.yml')
	end

groony / application_service.rb

Created July 2, 2018 08:35

Application service for performify

	class ApplicationService < Performify::Base
	def initialize(*params)
	params = params.try(:first).try(:deep_symbolize_keys) \|\| {}
	@current_user = params.delete(:current_user)
	@args = params

	prepare_instance

	fail!(with_callbacks: false) if errors?
	end

groony / high_level_rules.rb

Created July 2, 2018 09:14

high level rules example

	schema = Dry::Validation.Schema(Dry::Validation::Schema::Params) do
	optional(:password).maybe(:str?, min_size?: 6)
	optional(:identity_id).maybe(:int?)
	rule(password_or_identity_id_filled: %i[password identity_id]) do \|password, identity_id\|
	password.filled? \| identity_id.filled?
	end
	end

groony / error_messages_namespace_per_schema.rb

Created July 2, 2018 09:19

example error messages namespace per schema

	schema = Dry::Validation.Schema(Dry::Validation::Schema::Params) do
	configure { config.namespace = :user }
	end

Ivan groony