Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
spf13/cobraでもできる簡単CLIツール / Fukuoka.go #11
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Ken’ichiro Oyama
June 14, 2018
Technology
1k
4
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
spf13/cobraでもできる簡単CLIツール / Fukuoka.go #11
Fukuoka.go #11 LT
Ken’ichiro Oyama
June 14, 2018
More Decks by Ken’ichiro Oyama
See All by Ken’ichiro Oyama
Introducing RFC9111 / YAPC::Fukuoka 2025
k1low
2
5.8k
Design and implementation of "Markdown to Google Slides" / phpconfuk 2025
k1low
1
1.1k
analysis パッケージの仕組みの上でMulti linter with configを実現する / Go Conference 2025
k1low
1
890
Flight recorder at the application layer (NOT the FlightRecoder newly added at Go 1.25) / Fukuoka.go #22
k1low
0
200
ソフトウェア開発におけるインターフェイスという考え方 / PHPerKaigi 2025
k1low
12
6.5k
Parsing HCL/CUE / Fukuoka.go #21
k1low
0
11k
実践 net/http Middleware パターン / Kizuku.go Vol.1
k1low
2
470
Cleanup handling in Go / Go Conference 2024
k1low
7
4.2k
CI/CDがあたりまえの今の時代にAPIテスティングツールに求められていること / CI/CD Test Night #7
k1low
18
12k
Other Decks in Technology
See All in Technology
HacobuにおけるFDEとは/登壇資料(戸井田 裕貴)
hacobu
PRO
1
120
ほんとうの信頼性はヒーローが死んでからはじまる / True reliability begins after the hero dies
vtryo
0
120
「今盗んで、後で解く」に備える ― AWSのポスト量子暗号入門
yama3133
2
250
DORA_Metrics.pdf
wagnerfusca
1
110
Cloudflare Workers 向けアプリを C# で構築する ~WASM Native AOT への道~
nenonaninu
1
1.7k
ScotSecure West 2026 - Glasgow
raybugg
0
180
「どのログを見ればいい?」 から始めた サーバーレス障害解析
y_waka1
1
150
Coil3を内部実装から読み解く~キャッシュ戦略とAVIF画像の描画〜/nikkei-tech-talk50
nikkei_engineer_recruiting
0
110
AgentCore Runtime上にAgentic Coding基盤を構築・展開する際の設計ポイントと限界点 / Design considerations and limitations when building an agentic coding platform on AgentCore Runtime
har1101
7
780
AIエージェントを安全で速い現場監督にする:Jev・Obsidian・メタハーネス
x5gtrn
PRO
0
130
SREへの勘違いに気づいた後の話
tomodakengo
0
170
AI coding 整合正規方法
philipz
0
550
Featured
See All Featured
Mind Mapping
helmedeiros
1
370
Jess Joyce - The Pitfalls of Following Frameworks
techseoconnect
PRO
1
420
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
508
140k
We Analyzed 250 Million AI Search Results: Here's What I Found
joshbly
1
2k
The Power of CSS Pseudo Elements
geoffreycrofte
82
6.6k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
31
3.4k
Building a A Zero-Code AI SEO Workflow
portentint
PRO
0
730
Why Our Code Smells
bkeepers
PRO
340
58k
Future Trends and Review - Lecture 12 - Web Technologies (1019888BNR)
signer
PRO
0
3.8k
Fantastic passwords and where to find them - at NoRuKo
philnash
52
3.9k
Prompt Engineering for Job Search
mfonobong
0
460
How to Build an AI Search Optimization Roadmap - Criteria and Steps to Take #SEOIRL
aleyda
1
2.2k
Transcript
খࢁ݈Ұ(.01FQBCP *OD 'VLVPLBHP TQGDPCSBͰͰ͖Δ ؆୯$-*πʔϧ
γχΞΤϯδχΞ খࢁ݈Ұ!L-P8 ϗεςΟϯάࣄۀ෦ϗεςΟϯάάϧʔϓϚωʔδυΫϥυνʔϜ IUUQTHJUIVCDPNL-P8
.Z$-*UPPMT w BXTQFD w LPNB w PDUPQVCMJTI w PDUPQBDLBHF w
DFSUNBO w TDPOC w UNQGL w SFDJQF w CVO w LVNPNF w CBDLMPHDQ w EFWMPDBM
.Z$-*UPPMT w BXTQFD w LPNB w PDUPQVCMJTI w PDUPQBDLBHF w
DFSUNBO w TDPOC w UNQGL w SFDJQF w CVO w LVNPNF w CBDLMPHDQ w EFWMPDBM PQUQBSTF $BLF4IFMM /PEF #BTI
*5IPS
5IPS w5IPSJTBUPPMLJUGPSCVJMEJOHQPXFSGVMDPNNBOEMJOFJOUFSGBDFT *UJTVTFEJO#VOEMFS 7BHSBOU 3BJMTBOEPUIFST wIUUQXIBUJTUIPSDPN w3VCZͷϑϧελοΫͳ$-*ϥΠϒϥϦ wҾΦϓγϣϯͷΈָཱ͕ͯͰػೳͷ࣮ʹूதͰ͖Δ wศརʹ࡞ΒΕ͍͗ͯͯ͢ɺ3VCZΛॻ͍͍ͯΔͱ͍͏ΑΓ5IPS Λॻ͍͍ͯΔ
ͱ͜ΖͰ࠷ۙ(PΛ֮͑·ͨ͠
.Z$-*UPPMT XSJUUFOJO(P
DHSQT wDHSQTJTBTFUPGDPNNBOETGPSDIFDLJOHDHSPVQT wIUUQTHJUIVCDPNL-P8DHSQT wେྔͷDHSPVQ͕࡞͞ΕΔڥͰɺQFDPͳͲͱ࿈ܞͯ͠ޮతʹ DHSPVQใΛऔΓѻ͏ͨΊͷίϚϯυ > cgrps stat
$(cgrps ls | peco) > ps u --pid $(cgrps ls | peco | cgrps pids | xargs)
UCMT wUCMTJTB$*'SJFOEMZUPPMGPSEPDVNFOUBEBUBCBTF XSJUUFOJO(P wIUUQTHJUIVCDPNL-P8UCMT w.BSLEPXO ('. ܗࣜͰσʔλϕʔευΩϡϝϯτΛੜͯ͘͠ΕΔί Ϛϯυ w$*ʹΈࠐΜͰυΩϡϝϯτͷߋ৽ΛνΣοΫ͢ΔίϚϯυ͋Δ
> tbls doc postgres://user:pass@hostname:5432/dbname ./dbdoc
None
(PͰ$-*πʔϧΛ࡞Δ
(PͰ$-*πʔϧΛ࡞Δ w$-*ϥΠϒϥϦʢϑϨʔϜϫʔΫʣΛ͏ wͨͩϥΠϒϥϦΛ͏ͷͰͳ͘δΣωϨʔτπʔϧΛͬͯߴʹ ϓϩτλΠϓΛ࡞Δ UDOLTNHDMJ VSGBWFDMJ NJUDIFMMIDMJ HPDNE
&YBNQMF IUUQTTQFBLFSEFDLDPNUDOLTNLPNBOEPSBJOUVSVOJUVJUFZVSVUPLJOJQVGBMTFZVSVLPUPOVNCFSZBQDBTJB TMJEF
TQGDPCSB
Cobra is both a library for creating powerful
modern CLI applications as well as a program to generate applications and command files.
TQGDPCSB w,VCFOFUFT.PCZ %PDLFS ɺ0QFO4IJGUͳͲͰΘΕ͍ͯΔ $-*ϥΠϒϥϦʢϑϨʔϜϫʔΫʣͰ͋ΓδΣωϨʔτπʔϧ wDPCSBͷܗΛDPCSBΛͬͯߴʹϓϩτλΠϓΛ࡞Δ TQGDPCSB TQGDPCSB
None
Πϯετʔϧ͔ΒίϚϯυ࡞ͷྫ
/> go get github.com/spf13/cobra/cobra /> cobra init github.com/k1LoW/fukgo
/> cd $GOPATH/src/github.com/k1LoW/fukgo fukgo/> cobra add hello fukgo/> go build fukgo/> ./cobra 1 2 3 4 5 6
؆୯
DPCSBίϚϯυ wDPCSBJOJUTQGDPCSBTQGWJQFSΛͬͨ$-*πʔϧͷܗΛ ࡞͢ΔίϚϯυ wTQGWJQFSʜDPOpHϑΝΠϧΛಡΈࠐΉͨΊͷػߏΛఏڙ͢Δϥ ΠϒϥϦʢඞཁͳ͍߹WJQFSGBMTFʣ wDPCSBBEEαϒίϚϯυͷܗΛՃ࡞͢ΔίϚϯυ
ੜ͞Εͨιʔεͷߏ GVLHP ᵓᴷᴷ-*$&/4& ᵓᴷᴷDNE ᴹᵓᴷᴷIFMMPHPʜGVLHPIFMMPίϚϯυͷίʔυ ᴹᵋᴷᴷSPPUHPʜGVLHPίϚϯυͷίʔυ ᵋᴷᴷNBJOHP
ίʔυͷઆ໌ׂѪ ͨͿΜݟͨΒ͙͢Θ͔Δ ͘Β͍ʹΘ͔Γ͍͢
TQGDPCSBͰͰ͖Δ͜ͱ wίϚϯυ͚ͩͷελΠϧαϒίϚϯυΛ࣋ͭελΠϧ࣮Մೳ wUIPSHFNͰαϒίϚϯυͷελΠϧҎ֎ͷ࣮ݱ͕͍͠ wTQGDPCSBͷ߹DNESPPUHPΛҭͯΕྑ͍ wIFMQίϚϯυͷࣗಈ࡞Φϓγϣϯͷ؆୯੍ޚͳͲଞͷ$-*ϥΠ ϒϥϦͱಉ༷ʹՄೳ wTQGWJQFSͱͷ࿈ܞͰઃఆϑΝΠϧͱͷ࿈ܞՄೳ
ଞͷ$-*ϥΠϒϥϦͰͰ͖Δ͜ͱ Ͱ͖ͦ͏
Ͳͷ$-*ϥΠϒϥϦͰेʹྑ͍ ΈͰબΜͰ
*TQGDPCSB
5IBOLZPV ࠷৽ͷ࠾༻ใΛνΣοΫˠ !QC@SFDSVJU