Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Git Hooks: How to Make Friends

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Joseph Hsu Joseph Hsu
April 14, 2012
Programming
690
5

Git Hooks: How to Make Friends

Avatar for Joseph Hsu

Joseph Hsu

April 14, 2012

More Decks by Joseph Hsu

See All by Joseph Hsu
Ruby 2.0
Avatar for Joseph Hsu jhsu
3
230
API Versioning
Avatar for Joseph Hsu jhsu
1
1.4k

Other Decks in Programming

See All in Programming
PicoRuby for IoT: Connecting to the Cloud with MQTT
Avatar for Y_uuu yuuu
2
610
Vibe하게 만드는 Flutter GenUI App With ADK , 박제창, BWAI Incheon 2026
Avatar for JaiChangPark itsmedreamwalker
0
550
Vibe NLP for Applied NLP
Avatar for Ines Montani inesmontani
PRO
0
440
ドメインイベントでビジネスロジックを解きほぐす #phpcon_odawara
Avatar for Takuma Kajikawa kajitack
3
790
NakouPAY説明用
Avatar for Annouim0 annouim0
0
240
SREに優しいTerraform構成 modulesとstateの組み方
Avatar for hiyanger hiyanger
2
140
Going Multiplatform with Your Android App (Android Makers 2026)
Avatar for Márton Braun zsmb
2
440
HTML-Aware ERB: The Path to Reactive Rendering @ RubyKaigi 2026, Hakodate, Japan
Avatar for Marco Roth marcoroth
0
150
レガシーPHP転生 〜父がドメインエキスパートだったのでDDD+Claude Codeでチート開発します〜
Avatar for panda_program panda_program
0
990
Coding as Prompting Since 2025
Avatar for Jimmy Moon ragingwind
0
840
TiDBのアーキテクチャから学ぶ分散システム入門 〜MySQL互換のNewSQLは何を解決するのか〜 / tidb-architecture-study
Avatar for DPon dznbk
1
180
瑠璃の宝石に学ぶ技術の声の聴き方 / 【劇場版】アニメから得た学びを発表会2026 #エンジニアニメ
Avatar for mazrean mazrean
0
260

Featured

See All Featured
Navigating Algorithm Shifts & AI Overviews - #SMXNext
Avatar for Aleyda Solis aleyda
1
1.2k
Faster Mobile Websites
Avatar for Dean Hume deanohume
310
31k
Product Roadmaps are Hard
Avatar for C. Todd Lombardo iamctodd
PRO
55
12k
Groundhog Day: Seeking Process in Gaming for Health
Avatar for Sebastian Deterding codingconduct
0
150
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
Avatar for Ines Montani inesmontani
PRO
3
3.4k
Prompt Engineering for Job Search
Avatar for Mfonobong Umondia mfonobong
0
270
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
Avatar for UX Y'all uxyall
0
1.2k
The Curse of the Amulet
Avatar for Matthew Lei leimatthew05
1
11k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
408
66k
The Straight Up "How To Draw Better" Workshop
Avatar for Dennis Kardys denniskardys
239
140k
How to build a perfect <img>
Avatar for Jono Alderson jonoalderson
1
5.4k
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k

Transcript

  1. by Joseph Hsu GIT HOOKS HOW TO MAKE FRIENDS

  2. GIT HOOKS by Joseph Hsu HOW TO MAKE FRIENDS

  3. @JHSU Joe Hsu

  4. We all use git (right?)

  5. DVCS - distributed version control system

  6. None
  7. None
  8. None

  9. I wish I could automate...

  10. too lazy to...

  11. Git hooks

  12. Git hooks http://book.git-scm.com/5_git_hooks.html Hooks are little scripts you can place

    in $GIT_DIR/ hooks directory to trigger action at certain points.

  13. post-commit no parameters cannot affect the outcome of git-commit

  14. pre-commit run tests, linting

  15. post-receive # <oldrev> <newrev> <refname>

  16. and more...

  17. setup

  18. where? project .git/hooks new repos /usr/share/git-core/templates/hooks/

  19. chmod +x

  20. post-hook What happens after depends on exit status, exit of

    non-zero leaves dirty state

  21. pre-commit #!/usr/bin/env bash exit 1

  22. #!/usr/bin/env bash git reset HEAD^ --hard post-commit

  23. Useful examples

  24. cowsay commit-msg * WOOF * * WOOF *

  25. fixing bugs, BRO commit-msg

  26. git commit -m “stuff” commit-msg

  27. None
  28. None
  29. None

  30. AlTeRnAtInG cAsE commit-msg

  31. https://github.com/jhsu/githooks

  32. Thanks.