$30 off During Our Annual Pro Sale. View Details »
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
rails new コマンド
Search
Yasuhiroki
January 25, 2022
Technology
1
800
rails new コマンド
銀座Rails#41 LT
Yasuhiroki
January 25, 2022
Tweet
Share
More Decks by Yasuhiroki
See All by Yasuhiroki
自分に勉強させるには
yasuhiroki
1
430
Android Studio `Command+Shift+A`
yasuhiroki
0
370
シェルスクリプトをサーバーレスで cron したい
yasuhiroki
1
860
自動化を習慣化する
yasuhiroki
2
15k
GitHub Actions Parallel Testing
yasuhiroki
1
1.3k
circleci.vim
yasuhiroki
0
1.7k
ベンチャー企業がCircleCIを選んだ理由と活用方法
yasuhiroki
1
820
Rubyの正規表現を調べてみた
yasuhiroki
0
930
開発者(個人)のためのJenkins 運用編
yasuhiroki
0
2.3k
Other Decks in Technology
See All in Technology
履歴テーブル、今回はこう作りました 〜 Delegated Types編 〜 / How We Built Our History Table This Time — With Delegated Types
moznion
15
9.3k
あなたの知らないDateのひみつ / The Secret of "Date" You Haven't known #tqrk16
expajp
0
110
会社紹介資料 / Sansan Company Profile
sansan33
PRO
11
390k
2025 DORA Reportから読み解く!AIが映し出す、成果を出し続ける組織の共通点 #開発生産性_findy
takabow
3
1.1k
タグ付きユニオン型を便利に使うテクニックとその注意点
uhyo
2
500
Symfony AI in Action
el_stoffel
2
350
MySQL AIとMySQL Studioを使ってみよう
ikomachi226
0
130
オープンデータの内製化から分かったGISデータを巡る行政の課題
naokim84
2
1.3k
Oracle Database@AWS:サービス概要のご紹介
oracle4engineer
PRO
0
110
なぜフロントエンド技術を追うのか?なぜカンファレンスに参加するのか?
sakito
8
1.9k
AI駆動開発によるDDDの実践
dip_tech
PRO
0
270
一億総業務改善を支える社内AIエージェント基盤の要諦
yukukotani
8
2.8k
Featured
See All Featured
The Cost Of JavaScript in 2023
addyosmani
55
9.3k
Git: the NoSQL Database
bkeepers
PRO
432
66k
Imperfection Machines: The Place of Print at Facebook
scottboms
269
13k
Context Engineering - Making Every Token Count
addyosmani
9
450
Become a Pro
speakerdeck
PRO
30
5.7k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
31
9.8k
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
16
1.8k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
3.2k
The Language of Interfaces
destraynor
162
25k
Intergalactic Javascript Robots from Outer Space
tanoku
273
27k
Navigating Team Friction
lara
191
16k
Principles of Awesome APIs and How to Build Them.
keavy
127
17k
Transcript
SBJMTOFXίϚϯυ !ZBTVIJSPLJ ۜ࠲3BJMT
!ZBTVIJSPLJ w झຯࢠͲͷ$IBOHF-PHΛॻ͘
!ZBTVIJSPLJ w ࣄΈΜνϟϨ 3BJMT"84"OESPJE
!ZBTVIJSPLJ w ࣄΈΜνϟϨ 3BJMT"84"OESPJE
IBQQZOFXZFBS
OPUGPVOE
IBQQZ࡞ΕΔ
IBQQZ࡞ΕΔ BMJBTIBQQZSBJMT
None
IBQQZOFXZFBS w ৽ϓϩδΣΫτΛ࡞Δ
VOBMJBTIBQQZ
SBJMTOFX Ͳ͏࣮ͬͯ͞Ε͍ͯΔʁ
SBJMTOFXZFBS ࣮ߦͨ͠ͱ͖ͷίʔυΛಡΉ
fi OESBJMTDPNNBOE w SBJMUJFTʹ͋Δ
WJNSBJMUJFTFYFSBJMT rails ։ൃऀ͚
WJNSBJMUJFTMJCSBJMTDMJSC
WJNSBJMUJFTMJCSBJMTDMJSC # TODO: ͋ͱͰಡΉ
WJNSBJMUJFTMJCSBJMTDMJSC rails plugin ίϚϯυҎ֎ͯ͢ rails application ѻ͍ # TODO: ͋ͱͰಡΉ
دΓಓ SBJMTOFXZFBSҎ֎Ͱ ಈ͘ͷͰʁ
دΓಓ ಈ͔ͳ͍
WJNSBJMUJFTMJCSBJMTDMJSC w 3BJMT$PNNBOEJOWPLFBQQMJDBUJPO <OFX ZFBS>͕࣮ߦ͞ΕΔ
3BJMT$PNNBOEJOWPLF
3BJMT$PNNBOEJOWPLF ໋໊نଇʹैͬͯ Rails::Command Λ ܧঝͨ͠ΫϥεΛ୳͢ → Rails::Command::ApplicationCommand namespace = "application"
3BJMT$PNNBOE"QQMJDBUJPO$PNNBOE w 3BJMT$PNNBOE"QQMJDBUJPO$PNNBOEQFSGPS N BQQMJDBUJPO <OFX ZFBS> \^ ͕࣮ߦ͞ΕΔ
3BJMT$PNNBOEJOWPLF w SBJMTOFXHFOFSBUPSͷҰछ w IUUQTSBJMTHVJEFTKQHFOFSBUPSTIUNM
دΓಓ ॻ͍ͯΔ IUUQTSBJMTHVJEFTKQHFOFSBUPSTIUNM
3BJMT$PNNBOEJOWPLF w SBJMTOFXHFOFSBUPSͷҰछ w IUUQTSBJMTHVJEFTKQHFOFSBUPSTIUNM
3BJMT(FOFSBUPST"3(74DSVCCFS w "3(7Λ4DSVCͯ͠Δ w ൚༻ͦ͏ͳ໊લʹݟ͔͚ͤͯ ࣮3BJMT(FOFSBUPST"QQ(FOFSBUPS༻ w ࣮লུ
دΓಓ OFXҎ֎IFMQʹ͢Δ
دΓಓ ͔ͩΒSBJMTOFXͷΈಈ͘ "yasuhiroki" == "new" => false rails
--help year Λ࣮ߦͨ͜͠ͱʹͳΔ
3BJMT(FOFSBUPST"QQ(FOFSBUPS
3BJMT(FOFSBUPST"QQ(FOFSBUPS w 5IPSHFNΛར༻ w Φϓγϣϯ BQJͱ͔ Λղੳ w ςϯϓϨʔτ͔ΒϑΝΠϧΛಈతʹੜ w
SBJMTOFXͰԿ͕ͲͷΑ͏ʹੜ͞ΕΔͷ͔ ͯ͢͜͜ʹ࣮͞Ε͍ͯΔ
SBJMTOFXίϚϯυ Ҏ্ͷΑ͏ʹ࣮͞Ε͍ͯͨ
دΓಓ Կ͔Ε͍ͯΔؾ͕͢Δ
دΓಓ HSFQ50%0
دΓಓ HSFQ50%0
SBJMTOFXίϚϯυ͕ ಈ࡞͠ͳ͍ঢ়گ͕͋Δ
SBJMTOFX͕ಈ͔ͳ͍ w SBJMTϓϩδΣΫτ্ͩͱ SBJMTOFXಈ͔ͳ͍
WJNSBJMUJFTMJCSBJMTDMJSC ͍·ಡΉ
3BJMT"QQ-PBEFSFYFD@BQQ
3BJMT"QQ-PBEFSFYFD@BQQ bin/rails ͔ script/rails Λ୳͢ root (/) ʹͳΔ·ͰḪͬͯ୳͢
3BJMT"QQ-PBEFSFYFD@BQQ bin/rails script/rails ͕ ͳ͔ͬͨΒԿ͠ͳ͍
3BJMT"QQ-PBEFSFYFD@BQQ exec ruby bin/rails, *["new", "year"] Λ࣮ߦ͢Δ ※ ͜ͷลݹ͍ Rails
(ͨͿΜ3ܥ) ͚ͷॲཧ bin/rails ͕͋ͬͨΒɺ
,FSOFMFYFD w Ҿʹࢦఆͨ͠ίϚϯυ͕ޭͨ͠Βɺ ͦ͜Ͱ3VCZͷॲཧऴྃ͢Δ w IUUQTEPDTSVCZMBOHPSHKBMBUFTU NFUIPE,FSOFMNFYFDIUNM w
دΓಓ φϕΞπͰಈ࡞֬ೝ
WJNSBJMUJFTMJCSBJMTDMJSC bin/rails ͕͋Δ߹ɺ Ҏ߱ͷॲཧ࣮ߦ͞Εͳ͍
SVCZCJOSBJMTOFXZFBS w CJOSBJMTߦ 3BJMTͷ߹
SBJMTDPNBNOETSC Rails::Command.invoke "new", ["year"] Λ࣮ߦ͢Δ
3BJMT$PNNBOEJOWPLF"HBJO
3BJMT$PNNBOEJOWPLF"HBJO Rails::Command::NewCommand ͷ perform ͕ݺΕΔ namespace = "new"
3BJMT$PNNBOE/FX$PNNBOE w 3BJMTϓϩδΣΫτ্Ͱ࣮ߦͰ͖ͳ͍Α ϝοηʔδΛදࣔͯ͠FYJU͢Δ
SBJMTOFXίϚϯυ Ҏ্ͷΑ͏ʹ࣮͞Ε͍ͯͨ
5IBOLT