Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
It’s about time to pack Ruby and Ruby scripts ...
Search
ahogappa
May 16, 2024
Programming
1
5.9k
It’s about time to pack Ruby and Ruby scripts in one binary
ahogappa
May 16, 2024
Tweet
Share
More Decks by ahogappa
See All by ahogappa
The Ruby One-Binary Tool, Enhanced with Kompo
ahogappa
1
2.5k
RubyKaigi 2024 followup
ahogappa
0
72
Other Decks in Programming
See All in Programming
What Spring Developers Should Know About Jakarta EE
ivargrimstad
0
210
たった 1 枚の PHP ファイルで実装する MCP サーバ / MCP Server with Vanilla PHP
okashoi
1
170
Team operations that are not burdened by SRE
kazatohiei
1
180
関数型まつりレポート for JuliaTokai #22
antimon2
0
150
ドメインモデリングにおける抽象の役割、tagless-finalによるDSL構築、そして型安全な最適化
knih
11
2k
Deep Dive into ~/.claude/projects
hiragram
7
1.2k
ReadMoreTextView
fornewid
1
460
設計やレビューに悩んでいるPHPerに贈る、クリーンなオブジェクト設計の指針たち
panda_program
6
1.2k
Effect の双対、Coeffect
yukikurage
5
1.4k
Rubyでやりたい駆動開発 / Ruby driven development
chobishiba
1
340
Claude Codeの使い方
ttnyt8701
1
130
Bytecode Manipulation 으로 생산성 높이기
bigstark
2
370
Featured
See All Featured
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.4k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
32
2.3k
Building a Modern Day E-commerce SEO Strategy
aleyda
41
7.3k
Speed Design
sergeychernyshev
32
1k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.8k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Building a Scalable Design System with Sketch
lauravandoore
462
33k
How To Stay Up To Date on Web Technology
chriscoyier
790
250k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Raft: Consensus for Rubyists
vanstee
140
7k
Visualization
eitanlees
146
16k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
29
9.5k
Transcript
It’s about time to pack Ruby and Ruby scripts in
one binary RubyKaigi 2024 ahogappa
About me • Sho Hirano(@ahogappa) • STORES, Inc. • #FFF613
2
What’s one binary? 3
What’s one binary? Works perfectly with just one file 4
Why one binary? 5
Why one binary in Ruby? 6
Why one binary in Ruby? e.g. distributing a Ruby project
7
Why one binary in Ruby? 💻 💻 developer user 8
Why one binary in Ruby? 💻 a.rb a.rb a.rb a.rb
💻 developer user 9
Why one binary in Ruby? 💻 a.rb a.rb a.rb a.rb
💻 Ruby 3.3.0 Sinatra 4.0.0 Sqlite3 2.0.1 developer user 10
Why one binary in Ruby? 💻 a.rb a.rb a.rb a.rb
💻🚫 Ruby 3.3.0 Sinatra 4.0.0 Sqlite3 2.0.1 Ruby 3.0.0 Sinatra 3.2.0 Sqlite3 Not installed developer user 11
Why one binary in Ruby? 💻 💻 Ruby 3.3.0 Sinatra
4.0.0 Sqlite3 2.0.1 developer user 12 Ruby 3.0.0 Sinatra 3.2.0 Sqlite3 Not installed
Why one binary in Ruby? 💻 💻 one binary developer
user Ruby 3.3.0 Sinatra 4.0.0 Sqlite3 2.0.1 13 Ruby 3.0.0 Sinatra 3.2.0 Sqlite3 Not installed
Why one binary in Ruby? 💻 💻✔ one binary Ruby
3.3.1 Sinatra 4.0.0 Sqlite3 2.0.1 a.rb a.rb a.rb a.rb developer user Ruby 3.3.1 Sinatra 4.0.0 Sqlite3 2.0.1 14 Ruby 3.0.0 Sinatra 3.2.0 Sqlite3 Not installed
Any existing tools? 15
Any existing tools? • ocra(ocran) • exerb • ruby2exe •
ruby-packer 16
🤔 Existing tools look good and useful 17
Existing tools look good and useful, but • No support
for 3.0+ • Patches Ruby • Windows only • Write temporary files 18
Time to make new one! 😄 19
Done 🔧 20
Kompo 📦 21
Kompo • 梱包(こんぽう) ◦ Means packaging, packing • A word
play on “compo” ◦ compose ◦ component ◦ composite ◦ etc… 22 https://github.com/ahogappa0613/kompo
Demo One binary with Sinatra and Sqlite3 23
Features 24
Features • Monkey patch only, not patching Ruby • No
write temporary files • Supports Gemfile • Reads local file as a fallback when failing to read from vfs 25
Demo Reads local file as a fallback when failing to
read from vfs 26
How kompo works 27
How kompo works • Ruby scripts are embedded • Patch
methods that read Ruby scripts ◦ Kernel#require ◦ Kernel#require_relative ◦ Kernel#load ◦ Kernel#autoload, Module#autoload • Native extensions are statically linked 28
29 libruby-static.a
30 libruby-static.a native extensions
main.c 31 libruby-static.a native extensions void Init_gems(void) { ruby_init_ext( "puma/puma_http11.so",
Init_puma_http11 ); ruby_init_ext( "sqlite3/sqlite3_native.so", Init_sqlite3_native ); } int main(int argc, char **argv) { ruby_sysinit(&argc, &argv); ruby_init(); Init_gems(); Init_kompo_fs(); … return ruby_run_node(node); }
main.c 32 kompofs.o +patches libruby-static.a native extensions
33 class Kompo def get_file(abs_path) # return the ruby script
from kompofs(.o) end … end main.c libruby-static.a native extensions kompofs.o +patches libkompo.a
main.c libkompo.a 34 libruby-static.a kompofs.o +patches native extensions one binary
compile and link libruby-static.a
Patches 35
Patches libruby-static.a main.rb b.rb d.rb a.rb Kernel#require Kernel#require_relative c.so 36
Patches libruby-static.a main.rb b.rb d.rb a.rb Kernel#require Kernel#require_relative c.so $
cd /workspace/sample $ kompo a.rb b.rb 37
Patches libruby-static.a main.rb b.rb Kernel#require Kernel#require_relative d.rb a.rb c.so 38
kompofs.o
Patches Ruby main.rb b.rb Kernel#require Kernel#require_relative c.o d.rb a.rb one
binary libkompo.a 39 main.c kompofs.o
Patches Ruby main.rb b.rb 🪡Kernel#require 🪡Kernel#require_relative c.o d.rb a.rb one
binary libkompo.a 40 module Kernel def require(path) eval(Kompo.get_file(path)) rescue => LoadError original_require(path) main.c kompofs.o
Patches Ruby main.rb b.rb 🪡Kernel#require 🪡Kernel#require_relative c.o d.rb a.rb one
binary require ‘a’ require_relative ‘./b’ require ‘c’ require ‘d’ libkompo.a 41 module Kernel def require(path) eval(Kompo.get_file(path)) rescue => LoadError original_require(path) main.c kompofs.o
Patches Ruby main.rb b.rb 🪡Kernel#require 🪡Kernel#require_relative c.o d.rb a.rb one
binary libkompo.a 42 module Kernel def require(path) eval(Kompo.get_file(path)) rescue => LoadError original_require(path) kompofs.o require ‘a’ require_relative ‘./b’ require ‘c’ require ‘d’ main.c
Future Works 43
Future Works • Support ways for users to access kompofs
freely • Cross-compilation • File compression 44
Let’s kompo Ruby! 45
Thank you!! 46