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
AWS Lambda & Ruby/Rails with SAM
Search
Ken Collins
March 06, 2019
Programming
1
4.3k
AWS Lambda & Ruby/Rails with SAM
Ken Collins
March 06, 2019
Tweet
Share
More Decks by Ken Collins
See All by Ken Collins
Experts.js @ Norfolk.js
metaskills
0
18
The Rise of AI Copilots
metaskills
0
45
Real-World AI Automation with Lambda & Bedrock
metaskills
0
62
The Lambda Sidecar Pattern for Event-Driven Kubernetes
metaskills
0
280
The Case for Rails on Lambda v1
metaskills
0
590
Learn to Program The Cloud with Ruby & AWS Lambda
metaskills
0
62
Full-Stack to Functions & Back Again
metaskills
0
230
Turbo Applications - Winning with Ajax + pushState + Rails
metaskills
0
260
Modular CSS & Sass
metaskills
1
160
Other Decks in Programming
See All in Programming
Debugging: All you need to know (for simultaneous interpreting)
jmatsu
2
940
GraphQL あるいは React における自律的なデータ取得について
quramy
11
3k
Rechartsで楽にゴリゴリにカスタマイズする!
10tera
1
170
Regular Expressions, REXML, Automata Learning
makenowjust
0
220
Scala アプリケーションのビルドを改善してデプロイ時間を 1/4 にした話 | How I improved the build of my Scala application and reduced deployment time by 4x
nomadblacky
1
180
Composing an API the *right* way (Droidcon New York 2024)
zsmb
2
170
Swiftコードバトル必勝法
toshi0383
0
170
RAGの回答精度評価用のQAデータセットを生成AIに作らせた話
kurahara
0
260
Google Sign-inの移行から始めるCredential Manager活用
clockvoid
0
420
Using Livebook to build and deploy internal tools @ ElixirConf 2024
hugobarauna
0
250
全部見せます! クラシルリワードのSwiftTesting移行プロジェクト
uetyo
0
210
GoのIteratorに詳しくなってしまう
inatonix
1
210
Featured
See All Featured
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
36
1.7k
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_iinuma
103
48k
How to Think Like a Performance Engineer
csswizardry
16
960
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
166
48k
Git: the NoSQL Database
bkeepers
PRO
425
64k
Code Review Best Practice
trishagee
62
16k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
23
1.7k
The Language of Interfaces
destraynor
153
23k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
28
1.6k
Robots, Beer and Maslow
schacon
PRO
157
8.2k
Thoughts on Productivity
jonyablonski
66
4.2k
Put a Button on it: Removing Barriers to Going Fast.
kastner
58
3.4k
Transcript
AWS Lambda & Ruby/Rails with SAM
Congratulations! The simple fact that you are sitting here listening
to me, means you've made a glorious contribution to Science! Tragic, but informative. Cave Johnson
Ken Collins Staff Engineer @CustomInk @MetaSkills
None
⠀ ⠀ ⠀
KNOWLEDGE Rails & Lambda Ruby & Lambda Tech Intro AWS
SAM Objectives & Results
None
None
Change The World One Lambda at a Time!
Using Ruby with AWS Lambda & SAM https://github.com/757rb/hello-757rb-lambda
Custom Ink | Tech Blog https://technology.customink.com
https://dctechslack.herokuapp.com https://slackin757dev.herokuapp.com DCTech || 757Dev
Tech Intro
Strap Bootstrap your macOS development system. GitHub Project https://github.com/MikeMcQuaid/strap
• ./bin/ • bootstrap, setup, build, server, deploy, test,
… • Usually Bash Strap
AWS Lambda
None
AWS SAM GitHub Project https://github.com/awslabs/serverless-application-model/
$ sam
https://github.com/awslabs/serverless- application-model/blob/master/versions/ 2016-10-31.md
https://docs.aws.amazon.com/ AWSCloudFormation/latest/UserGuide/aws- template-resource-type-ref.html CLOUDFORMATION
$ sam local start-api
$ sam build --use-container
$ sam package … $ sam deploy …
Ruby & Lambda
Project Pillars • Local Development Feedback • Using Gems with
Native Extensions • Using DynamoDB
Contrived Architecture DynamoDB HTTP /plos?query={query}
None
Docker Image lambci/lambda:ruby2.5
Local Dev Deps
Easy Development & Browser Refreshes
Patterns • Directories (app, test, etc) • Lean Handler &
PORO Usage • Debug HTML. Event, Context, & ENV • Minitest, TravisCI, & Capybara* *not really
Aws::Record GitHub Project https://github.com/aws/aws-sdk-ruby-record
DynamoDB
Used in IAM Execution Role DynamoDB
None
Patterns…
None
Patterns • Easy/Lazy Development & Test • Table Migrations •
SimpleTable On Demand Defaults
Using Ruby with AWS Lambda & SAM https://github.com/757rb/hello-757rb-lambda
Rails & Lambda
Product Site http://rubyonjets.com
Ruby on Jets
Ruby on Jets
None
None
None
None
None
None
None
None
None
None
Little Gotcha List • Docker Shared Volume Perf • Logging
& RAILS_LOG_TO_STDOUT • Keeping Package Size Down. • Invoke URL & Custom Domains
None
Coming Soon • Quality Rack Integration. Session, Cookies, & More.
• Deploy asset:precompile to S3. • Encrypted Session Secret via AWS System Manager Param Store. • Better Gemfile dev/test groups.
None
Lambda Layers
--help
None
RailsConf 2019
https://dctechslack.herokuapp.com https://slackin757dev.herokuapp.com DCTech || 757Dev
None