Thiago Araujo thdaraujo

For years, people have been using jemalloc with ruby. There were various benchmarks and discussions. Legend had it that Jemalloc 5 didn't work as well as Jemalloc 3.

Then, one day, hope appeared on the horizon. @wjordan offered a config for Jemalloc 5.

Ubuntu/Debian

FROM ruby:3.1.2-bullseye
RUN apt-get update ; \

	# Rails production setup via SQLite3 made durable by https://litestream.io/
	# Copy this to Dockerfile on a fresh rails app. Deploy to fly.io or any other container engine.
	#
	# try locally: docker build . -t rails && docker run -p3000:3000 -it rails
	#
	# in production you might want to map /data to somewhere on the host,
	# but you don't have to!
	#
	FROM ruby:3.0.2

	Common "no reply" emails, EXCEPT google docs notifications (which I actually want)
	<apps:property name='hasTheWord' value='from:(noreply OR no-reply OR donotreply) -docs.google.com' />

	Common app & service notifications
	<apps:property name='hasTheWord' value='has joined your Personal Meeting Room' />
	<apps:property name='from' value='no-reply@zoom.us' />
	<apps:property name='from' value='venmo@venmo.com' />
	<apps:property name='from' value='donotreply@godaddy.com' />
	<apps:property name='from' value='no_reply@email.apple.com' />
	<apps:property name='from' value='no-reply@dropbox.com' />

	# Clean the database
	DROP TABLE IF EXISTS _orders CASCADE;
	DROP TABLE IF EXISTS _users CASCADE;
	DROP TABLE IF EXISTS orders CASCADE;
	DROP TABLE IF EXISTS users CASCADE;

	# Build the database (for hard deletion)
	CREATE TABLE users (
	id integer PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
	name text NOT NULL

	gcp_credentials: ENCRYPTED[!...!]

	# custom-built instance with some packages pre-installed to save time
	# otherwise use:
	# freebsd_instance:
	# image_family: freebsd-13-0
	# and install your packages
	gce_instance:
	image_project: ratio-ops
	image_family: ratio-freebsd-13-1-ci

	# frozen_string_literal: true

	class Number
	SIZE = 32

	attr_reader :values

	def initialize(values = [0])
	@values = values
	end

	rails new librarian -d postgresql --skip-system-test --skip-action-mailbox --skip-action-cable --skip-active-job --skip-active-storage --skip-jbuilder --asset-pipeline=propshaft --css=tailwind
	--javascript=esbuild