How we ship GitHub with GitHub -- ChatOps

by Takafumi Ikeda

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How people build software ! " How we ship GitHub with GitHub

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How people build software Who am I? 2 ! a ikeike443

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How people build software $ % TAKAFUMI IKEDA SOLUTIONS ENGINEER Who am I? 3 !

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How people build software νʔϜ։ൃ࣮ફೖ໳ 4 !

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How people build software ! Agenda 5 •What is GitHub •GitHub Flow & ChatOps •Examples of ChatOps at GitHub • Shipping • Incident management •The other stuﬀ in ChatOps •Appendix •Q&A

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How people build software ! 6

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How people build software ! GitHub 7

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How people build software ! GitHub is distributed 8

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How people build software ! 9

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How people build software Tools&Flows 10 ! •GitHub Flow •Hubot&Slack

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Create a Feature Branch

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Add commits

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Open a Pull Request

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Discuss and Review Code

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the best way to build and ship software Get CI status back in PR 15 !

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the best way to build and ship software Continuous Integration 16 !

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Ship

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How people build software ! Golden Rule 18 • master is always stable. • Nothing should be merged into master before being deployed. • Whatever is deployed should always contain master. • If a deployed branch contains bad code, ﬁx it by deploying master.

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Merge with master

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How people build software ! 20

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How people build software ! 21

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How people build software ! Deployment 22

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How people build software ! 23 350

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How people build software ! Step1 Where Can I Deploy? 24

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How people build software ! Step2 Queue me to deploy 25

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How people build software ! Step3 Deploy 26

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How people build software ! What if your branch is behind 27

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How people build software ! 28 There is no Step 3

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How people build software ! Haystack 29

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How people build software ! GraphMe 30

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the best way to build and ship software Get deployment status back in PR 31 !

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the best way to build and ship software Deployment API 32 !

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How people build software ! Quick plug… 33

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How people build software ! Oh 34 !

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How people build software ! Oh 35 ! hubot ack 12345

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How people build software ! Oh 36 ! hubot ack 12345 hubot graph me -1w @unicorn.listeners.github

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How people build software ! Oh 37 ! hubot ack 12345 hubot graph me -1w @unicorn.listeners.github These unicorn listener warnings are going to cause problems soon and we're hurting for capacity right now

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How people build software ! Oh 38 ! hubot ack 12345

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How people build software ! Oh 39 ! hubot ack 12345 hubot graph me -1w @unicorn.listeners.api.v.dotcom

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How people build software ! Oh 40 ! hubot ack 12345 hubot graph me -1w @unicorn.listeners.api.v.dotcom Whatever it is, its doesn’t seem to be impacting the API.

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How people build software ! Oh 41 ! hubot graph me -1day @github.browser.response.times Hmm, looks like lots of requests to list repository issues and releases

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How people build software ! Oh 42 ! I’m going to add 10 more FEs until we ﬁgure this thing out.

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How people build software ! Oh 43 ! I’m going to add 10 more FEs until we ﬁgure this thing out. hubot gpanel host bulk-install app=github role=fe count=10

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How people build software ! Oh 44 ! I’m going to add 10 more FEs until we ﬁgure this thing out. hubot gpanel host bulk-install app=github role=fe count=10 hubot graph me -1h @unicorn.listeners.api.v.dotcom

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How people build software ! 45 ! SHARED CONTEXT

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How people build software ! 46 ! KNOWLEDGE EXPERTS CAN EMPOWER EVERYONE

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How people build software % What’s more? 47

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the best way to build and ship software Repo activity in the chat room 48 !

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the best way to build and ship software Chat room activity in Issues 49 !

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the best way to build and ship software Hubot has your back 50 !

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the best way to build and ship software Hubot has your back 51 !

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the best way to build and ship software Ask for graphs or logs 52 !

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How people build software Set up CI 53 !

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the best way to build and ship software Fun stuﬀ 54 !

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How people build software 55 !

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the best way to build and ship software a github/scientist 57 !

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How people build software ! Code refactoring with Scientist 58

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How people build software ! Code refactoring with Scientist 59

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the best way to build and ship software a jnunemaker/ﬂipper 60 !

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How people build software ! Feature toggles 61

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How people build software " ! Thank you!

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! Questions?