How we reduced cold start time of Cloud Functions at Ginco Inc.

In this presentation, we introduce an use case of cloud functions at Ginco Inc and how we speed up functions on Cloud functions.
GincoにおけるCloud functionsの利用事例紹介と、productionで利用する際に行った高速化について解説しています

2018/10/04 (木)
Ginco Engineer Meetup 登壇資料
https://career.levtech.jp/hikalab/event/detail/187/

Ginco Inc.
https://ginco.io

Transcript

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2. A B O U T M Y S E L F ©2018 Ginco, Inc. ࣗݾ঺հ Soichi Sumi @_yoyoyousei େࡕେֶେֶӃ$4ઐ߈मྃɻϓϩάϥϜࣗಈमਖ਼ͷߴ଎Խख๏ͷఏҊͱධ ՁΛߦ͏ɻͦͷޙɺϦΫϧʔτϗʔϧσΟϯάεʹ৽ଔೖࣾ͠ɺΞʔΩς ΫτνʔϜϝϯόʔͱͯ͠ɺೝূػߏͳͲͷઃܭɾ։ൃΛߦͬͨɻ
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14. ©2018 Ginco, Inc. άϩʔόϧείʔϓͷSFRVJSFͷআڈ exports.Func1 = require('./funcs/func1'); exports.Func2 = require('./funcs/func2'); exports.Func3 = require('./funcs/func3'); exports.Func4 = require('./funcs/func4'); ... ࣮ ૷ ྫ - म ਖ਼ લ i n d e x . j s const functions = require('firebase-functions'); const admin = require('firebase-admin'); admin.initializeApp(functions.config().firebase); const db = admin.firestore(); module.exports = functions.https.onRequest((req, res)=>{ // ...... }); f u n c s / f u n c 1 . j s const functions = require('firebase-functions') const google = require('googleapis'); const rp = require('request-promise'); const projectId = process.env.GCLOUD_PROJECT; module.exports = functions.storage
 .bucket(`${projectId}-bucket`) .object() .onFinalize((obj)=>{ // ...... }); f u n c s / f u n c 2 . j s Ͳ ͷ ؔ ਺ Λ ࣮ ߦ ͢ Δ ৔ ߹ Ͱ ΋ ɺ ͢ ΂ ͯ ͷ ؔ ਺ ͕ ϩ ʔ υ ͞ Ε Δ
15. ©2018 Ginco, Inc. άϩʔόϧείʔϓͷSFRVJSFͷআڈ if (!process.env.FUNCTION_NAME || process.env.FUNCTION_NAME === 'Func1') { exports.Func1 = require('./funcs/func1'); } if (!process.env.FUNCTION_NAME || process.env.FUNCTION_NAME === 'Func2') { exports.Func2 = require('./funcs/func2'); } ... ࣮ ૷ ྫ - म ਖ਼ ޙ i n d e x . j s ؔ ਺ ࣮ ߦ ࣌ ʹ ͸ ؀ ڥ ม ਺ ʹ ؔ ਺ ໊ ͕ ೖ Δ ͦ Ε Ҏ ֎ ͷ ৔ ߹ ɺ F U N C T I O N _ N A M E ͸ ۭ σ ϓ ϩ Π ࣌ ʹ ͸ ͢ ΂ ͯ ͷ ؔ ਺ ͕ ϩ ʔ υ ͞ Ε ɺ ࣮ ߦ ࣌ ʹ ͸ ࣮ ߦ ର ৅ ͷ ؔ ਺ ͷ Έ ͕ ϩ ʔ υ ͞ Ε Δ ʂ
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25. ©2018 Ginco, Inc. ࣮૷ྫ
    
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    • ΠϯελϯεؒͰσʔλͷҰ؏ੑΛऔΔඞཁ͕ग़ͯ͘Δ͔΋
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