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
Digdag@表参道.rb #14
Search
Takuya Arita
August 05, 2016
Programming
1
1.4k
Digdag@表参道.rb #14
表参道.rb #14のLT資料です
Takuya Arita
August 05, 2016
Tweet
Share
More Decks by Takuya Arita
See All by Takuya Arita
Hosted Redash の EOL と移行ツール redash-migrate / You should know about Hosted Redash EOL and redash-migrate
ariarijp
0
3.1k
Redash で踏み出す BI 導入はじめの一歩 / DataEngineeringStudy Redash
ariarijp
1
2.3k
Redash のいま / Redash in 2021
ariarijp
2
1.1k
Redash 導入・運用を4年ぐらいやって変わったこと・変わらなかったこと / Changed and unchanged things with Redash and me
ariarijp
0
1.3k
5年前の自分に伝えたい広告 API 周辺の歩き方 / SOT Tech Night vol.1
ariarijp
1
500
使われていない、を知る / How do we know unused things in the real world?
ariarijp
0
430
MULTI_ORG について / What is MULTI_ORG in Redash
ariarijp
1
3.6k
あらためて振り返る Redash の使いどころ / Why I strongly recommend Redash
ariarijp
2
1.3k
PHP Data Structures
ariarijp
1
540
Other Decks in Programming
See All in Programming
OSS開発者という働き方
andpad
5
1.7k
GitHubとGitLabとAWS CodePipelineでCI/CDを組み比べてみた
satoshi256kbyte
4
250
もうちょっといいRubyプロファイラを作りたい (2025)
osyoyu
1
450
さようなら Date。 ようこそTemporal! 3年間先行利用して得られた知見の共有
8beeeaaat
3
1.5k
個人軟體時代
ethanhuang13
0
330
Testing Trophyは叫ばない
toms74209200
0
890
Oracle Database Technology Night 92 Database Connection control FAN-AC
oracle4engineer
PRO
1
470
知っているようで知らない"rails new"の世界 / The World of "rails new" You Think You Know but Don't
luccafort
PRO
1
190
250830 IaCの選定~AWS SAMのLambdaをECSに乗り換えたときの備忘録~
east_takumi
0
400
「手軽で便利」に潜む罠。 Popover API を WCAG 2.2の視点で安全に使うには
taitotnk
0
870
Ruby×iOSアプリ開発 ~共に歩んだエコシステムの物語~
temoki
0
350
Putting The Genie in the Bottle - A Crash Course on running LLMs on Android
iurysza
0
140
Featured
See All Featured
Statistics for Hackers
jakevdp
799
220k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
139
34k
GraphQLの誤解/rethinking-graphql
sonatard
72
11k
Balancing Empowerment & Direction
lara
3
620
A Modern Web Designer's Workflow
chriscoyier
696
190k
Why Our Code Smells
bkeepers
PRO
339
57k
Code Review Best Practice
trishagee
71
19k
Build your cross-platform service in a week with App Engine
jlugia
231
18k
Designing for humans not robots
tammielis
253
25k
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
15
1.7k
Automating Front-end Workflow
addyosmani
1370
200k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.4k
Transcript
Digdag@දࢀಓ.rb #14 @ariarijp
ࣗݾհ • @ariarijp (Takuya Arita) • දࢀಓ.rbࢀՃ3ճɺൃද2ճ • ιϑτΣΞΤϯδχΞ@ίίϥϒϧ
ࣄͷ8ׂόονॲཧ
None
όονॲཧͷͭΒΈ • ຯ • -> ผʹݏ͡Όͳ͍ • CSV • ->
ͭΒ͍͚Ͳࠓʹ͠ͳ͍ • ґଘؔͷߟྀ • -> ͭΒ͍
Α͋͘Δґଘؔ • όονA, B, C, D, E, F, G͕͋Δ •
A, B, Cฒྻ࣮ߦͰ͖Δ • DA, B, C͕͔ͯྃͯ͢͠Β࣮ߦ • E, FD͕͔ྃͯ͠Β࣮ߦɺฒྻ࣮ߦͰ͖Δ • GE, F͕͔ͯྃͯ͢͠Β࣮ߦ
ґଘؔΛ͕Μͬͯղܾ͢Δ • ྻʹ࣮ߦ • -> ॱ൪कΒΕΔ͠ɺΘ͔Γ͍͚͢Ͳ͍ • εςʔλεΛԿΒ͔ͷܗͰཧͯ͠ฒྻ࣮ߦΛఘΊͳ͍ • ->
ҟৗऴྃͨ࣌͠ͷεςʔλεΫϦΞͳͲͷߟྀ͕໘ • ࣮ߦִؒΛௐͭͭ͠ɺͳʹ͔ى͖ͨΒӡ༻ͰΧόʔ͢ΔલఏͰ crontabγΣϧεΫϦϓτΛͬͯฒྻ࣮ߦ • ->
ͦ͜Ͱ Digdag
Digdag • Fluentd, Embulkʹଓ͘Treasure DataϓϩμΫτ • JavaͳͷͰ͍͍ͩͨͲ͜Ͱಈ͘ɺΠϯετʔϧָ • YamlͰϫʔΫϑϩʔΛఆٛ͠ɺdigdag runͰ࣮ߦ
• όονΛฒྻ࣮ߦɺόοΫάϥϯυ࣮ߦ͢Δ͜ͱ͕ Ͱ͖ɺґଘؔ·ΘΓͷࠔΓࣄҰ௨ΓϑΥϩʔ͞Ε ͍ͯΔҹ
Digdagʹ͍ͭͯͷޡղ • TDͰEmbulkTD, BigQueryͱ߹Θͤͯ հ͞ΕΔ͜ͱ͕ଟ͍ͨΊɺେྔͷσʔλΛѻ ͏ͨΊͷπʔϧͱࢥΘΕ͕ͪͳͷͰʁ • DigdagϫʔΫϑϩʔΛཧͯ͘͠ΕΔ͚ͩ ͳͷͰɺόονॲཧશൠʹར༻Ͱ͖Δ
DigdagͬͯΈͨ • PHPͰॻ͔Ε͍͔ͨͭ͘ͷόονΛ࣮ߦ͢ΔϫʔΫϑϩʔΛ ఆٛ • sh> ΦϖϨʔλʔΛ͑ΕPHPͰͳΜͱ͔ͳΔ • ఆٛͨ͠ϦετΛͬͯ܁Γฦ࣮͠ߦͰ͖Δfor_each> ศར
• ฒྻԽΛఘΊ͍ͯͨόονɺࠞಱͱͨ͠crontabʹฏ ͕ͨΒ͞Εͨ
ࠓදࢀಓ.rbͳͷʹ ·ͩRubyͷͯ͠ͳ͍ɾɾɾ
Ruby API
Ruby APIͷ͍ํ • ϫʔΫϑϩʔͷ֤εςοϓͷॲཧΛϝιουͱͯ࣋͠ ͭΫϥεΛॻ͍ͨRubyεΫϦϓτΛಡΈࠐΉ • rb> ΦϖϨʔλʔͰͲͷϝιουΛ࣮ߦ͢Δ͔Λఆٛ ͢Δ •
RubyεΫϦϓτ͔ΒϫʔΫϑϩʔͰ༻͢Δม Λఆٛͨ͠ΓɺࢠλεΫΛ࡞ɾ࣮ߦ͢Δ͜ͱͰ͖ Δ
Ruby APIͷҙ • rubyͷύεΛࢦఆͰ͖ͳͦ͞͏ͳͷͰɺrbenvͳͲͰόʔδϣϯΛ Γସ͑Δ • υΩϡϝϯτʹهࡌ͞Ε͍ͯΔαϯϓϧɺσϑΥϧτͳ͠ͷ ΩʔϫʔυҾ͕͋ͬͨͷͰ2.1Ҏ߱લఏͬΆ͍ • εΫϦϓτผϓϩηεͰಈ͘ͷͰɺ࣮ߦ݁ՌͳͲΛڞ༗͍ͨ͠
߹DigdagͷมDB, ϑΝΠϧͳͲͰڞ༗͢Δ • Ruby API͔Βઃఆͨ͠ม͕ྻͩͬͨ߹ɺͦͷมΛͬͯ for_each> Ͱ͙Δ͙Δճ͢ͷͰ͖ͳͦ͞͏
͕࣌ؒ͋Ε DigdagͱRuby APIͷσϞ
·ͱΊ • ग़ੈ͠Α͏ͱ͠ͳ͘ͱόονॲཧͦΕͳ Γʹॻ͘͜ͱʹͳΔ • DigdagσʔλΤϯδχΞϦϯάͷ༻్Ҏ֎ ͰϫʔΫϑϩʔΤϯδϯͱͯ͑͠Δ • ґଘؔͷ͋Δͪΐͬͱෳࡶͳόονॲཧ Digdagͷग़൪͔
ࢀߟࢿྉ • υΩϡϝϯτ • http://www.digdag.io/ • ݹڮః೭͞ΜΠϯλϏϡʔ - Tokyo RubyKaigi
11 #tkrk11 • http://regional.rubykaigi.org/tokyo11/interview/frsyuki/ • DigdagͰruby/pythonؒͰมΛ͢ • http://qiita.com/toru-takahashi/items/ 418eb5a4dda4e8555a00