Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Speaker Deck
PRO
Sign in
Sign up
for free
rails-erdと初めてのOSSコントリビューション
kikunantoka
July 18, 2017
Technology
0
570
rails-erdと初めてのOSSコントリビューション
@第6回スタートアップRails勉強会 (
https://connpass.com/event/59930/
)
kikunantoka
July 18, 2017
Tweet
Share
More Decks by kikunantoka
See All by kikunantoka
kikunantoka
0
340
kikunantoka
1
1.4k
kikunantoka
3
970
kikunantoka
1
850
kikunantoka
3
350
kikunantoka
2
370
kikunantoka
1
1.2k
kikunantoka
0
170
kikunantoka
0
470
Other Decks in Technology
See All in Technology
myajiri
0
310
mii3king
0
410
yaegashi
0
220
oliva
7
1k
go5paopao
1
260
ihcomega56
1
450
viva_tweet_x
1
380
yuzutas0
8
2.8k
soracom
1
120
mamix1116
3
400
kaedemalu
0
310
you
0
270
Featured
See All Featured
keathley
20
700
productmarketing
5
710
imathis
479
150k
rasmusluckow
318
18k
roundedbygravity
84
7.9k
notwaldorf
15
1.8k
andyhume
64
3.7k
sferik
610
54k
jakevdp
774
200k
jponch
103
5k
chriscoyier
780
240k
holman
288
130k
Transcript
rails-erdͱ ॳΊͯͷOSSίϯτϦϏϡʔγϣϯ @kikunantoka
ࣗݾհ about: name: Fumitaka Kikukawa twitter: @kikunantoka work_at: giftee Inc.
// giftee is a good company.
ΞδΣϯμ • DBઃܭͷΓํʹ͍ͭͯʢπʔϧʣ • rails-erdʹ͍ͭͯ • ॳΊͯOSSίϯτϦϏϡʔτͨ͠
Έͳ͞Μ DBઃܭ͢Δ࣌ͬͯɺ ͲΜͳπʔϧͬͯ·͔͢ʁ
gifteeͰ 1. MySQLWorkbenchͰୟ͖Λ࡞Δ 2. ΈΜͳͰٞ͠ͳ͕Βमਖ਼ 3. $ rails g model
4. ͦͷޙrails-erdͰࣗಈग़ྗ
ྫ͑ • ΧδϡΞϧΪϑτΛૹΔαʔϏεΛߟ͑Δ
MySQLWorkbench • ୟ͖Λ࡞Δ
ΈΜͳͰٞ • “serial”࿈൪ͳҙຯ߹͍͋Δ͔ΒɺϥϯμϜ ͳจࣈྻѻ͏ΧϥϜͳΒ “code”͡Όͳ͍ʁ
Railsʹࣗಈग़ྗ…Ͱ͖ͳ͍ʁ • mysql workbench rails exporter plugin • αϙʔτ͕ଓ͍͍ͯͳ͍
Railsʹࣗಈग़ྗ…Ͱ͖ͳ͍ʁ • MySQLWorkbenchͰSQLΛΤΫεϙʔτ͠ ͯɺSQLΛ࣮ߦ • $ rails db:schema:dump • ΞιγΤʔγϣϯखಈ
$ rails g model
࣮͕ਐΉʹͭΕ… • ͋ͬɺͬͺΓ͜ͷΧϥϜඞཁͳ͔ͬͨ • ͜ͷςʔϒϧɺͬͺΓ͚ͨ͘ͳ͍ʁ → ίʔυͷमਖ਼ΛMySQLWorkbenchʹө͠ଓ͚Δ ͷ͕ਏ͍… → ޙͰೖͬͨਓ͕ςʔϒϧߏΛΩϟονΞοϓͰ͖
ͳ͍
rails-erd
rails-erd • DB schemaͱΞιγΤʔγϣϯ͔ΒࣗಈͰER ਤΛੜͯ͘͠ΕΔgem • https://github.com/voormedia/rails-erd
rails-erd • ʮύʔϑΣΫτRuby on RailsʯͰհ͞Ε͍ͯΔ • 5-6ষ rails-erdͰϞσϧ ͷERਤΛੜ͢Δ
rails-erd • $ bundle exec erd
rails-erd • erd.pdf
͜Μͳͷग़ྗͰ͖·͢
͜Μͳͷग़ྗͰ͖·͢
͓͢͢Ίͷerdconfig
ࣗಈԽ • มߋͷʹίϚϯυଧͭͷΊΜͲ͍͘͞ • http://qiita.com/kikunantoka/items/1eb0f1bb0213450611c6
ࣗಈԽ
͞ΒͳΔࣗಈԽ • ϓϩδΣΫτຖʹίϐϖ͢ΔͷΊΜͲ͏ • ීٴ͠ͳͦ͞͏
δΣωϨʔλͩ • ຊՈΛݟͯΈΔ • ࠟ͋ΔͷͷɺͲ͏Βಈ͍͍ͯͳ͍Α ͏ͩ…
ॳΊͯͷ OSSίϯτϦϏϡʔτ
Issueཱ͕͍ͬͯͨ • ͜ΕͳΒͤͦ͏
PRΛ͛Δ·Ͱ 1. ϓϩδΣΫτΛFork 2. ࣮ 3. commit 4. kikunantoka/rails-erdʹPush 5.
PRΛ͛Δ
PR
2ि͙ؒΒ͍ ແԠͩͬͨͷͷ… ͠ΕͬͱϚʔδ͞Εͯͨʂ
Published
Contributors
Կ͕มΘ͔ͬͨ • $ rails g erd:install • ࣗಈͰϑΝΠϧ͕࡞͞Εɺdb:migrateΛ hookͯ͠ɺERਤΛੜͯ͘͠ΕΔ
OSSͷૂ͍ • beginnerλάෑډ͕͘ɺॳOSSίϯτϦ Ϗϡʔγϣϯʹྑͦ͞͏ • Α͘͏gemͷissueͱ͔Λwatch͓ͯ͘͠ͱ ྑͦ͞͏
ࠓޙ • ͍ͭOSSʹ͓ੈʹͳͬͯΔ͠ɺؐݩͯ͠ ͍͖͍ͨ
·ͱΊ • rails-erdʹ͍ͭͯ • ERਤΛRailsͷίʔυ͔Βࣗಈੜ • OSS • PRνϟϯεͨ͘͞Μస͕ͬͯͦ͏
ίϚʔγϟϧ • We are hiring!!! - ΤϯδχΞืूதͰ͢ʂ ձһສਓಥഁʂ ࠃ/PͷΧδϡΞϧΪϑταʔϏε