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
DevSumi2015 19-D-2 IIJ社内におけるアジャイル開発、DevOpsへの取り組み
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Akira Yumiyama
February 23, 2015
Technology
480
0
Share
DevSumi2015 19-D-2 IIJ社内におけるアジャイル開発、DevOpsへの取り組み
Akira Yumiyama
February 23, 2015
More Decks by Akira Yumiyama
See All by Akira Yumiyama
GAE/Python2 to Python3 Migration Journey
akiray03
0
1.9k
オブジェクト指向で考える アプリケーションアーキテクチャ設計 / Object-Oriented Conference 2020
akiray03
6
24k
Terraform Introduction
akiray03
0
150
Case Study of Machine Learning in CrowdWorks
akiray03
0
2.1k
CrowdWorksを支える管理画面 - 管理画面チラ見せ♡ナイト #5
akiray03
0
1.7k
mruby introduction -- jinbocho.rb #01
akiray03
9
1.2k
Other Decks in Technology
See All in Technology
Oracle AI Database@Google Cloud:サービス概要のご紹介
oracle4engineer
PRO
6
1.5k
AIガバナンス実践 - 生成AIコネクタのデータ漏洩リスクと実務対策
knishioka
0
150
PHP と TypeScript の型システム比較:AI 時代の「型」は誰のためにあるのか? #frontend_phpcon_do / frontend_phpcon_do_2026
shogogg
1
190
自称宇宙最速で不合格となったAIP-C01にリベンジを果たすべくAIで問題集アプリを作ってみた。
yama3133
0
250
テストコードのないプロジェクトにテストを根付かせる
tttol
1
240
AI駆動開発でなんでもハンズオン環境をつくってみた
yoshimi0227
0
180
はじめてのDatadog
kairim0
0
240
大学生が本気でDatabricksを活用してDiscordサークルをデータ駆動させてみた
phantomjuju
1
300
電子辞書Brainをネットに繋げてみた(自力編)
raspython3
0
380
OpenClawとHermesAgentでAI新入社員を作った話
takanoriyanada
0
150
Amazon Bedrock 経由の Claude Cowork を試してみよう・MCP にも繋いでみよう
sugimomoto
0
290
GoとSIMDとWasmの今。
askua
1
170
Featured
See All Featured
Hiding What from Whom? A Critical Review of the History of Programming languages for Music
tomoyanonymous
2
830
AI in Enterprises - Java and Open Source to the Rescue
ivargrimstad
0
1.3k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
360
30k
Skip the Path - Find Your Career Trail
mkilby
1
130
The SEO identity crisis: Don't let AI make you average
varn
0
480
AI: The stuff that nobody shows you
jnunemaker
PRO
7
670
Stewardship and Sustainability of Urban and Community Forests
pwiseman
0
220
SEOcharity - Dark patterns in SEO and UX: How to avoid them and build a more ethical web
sarafernandez
0
190
How To Speak Unicorn (iThemes Webinar)
marktimemedia
1
470
How to Ace a Technical Interview
jacobian
281
24k
Mobile First: as difficult as doing things right
swwweet
225
10k
Fantastic passwords and where to find them - at NoRuKo
philnash
52
3.7k
Transcript
**+ϓϩμΫτຊ෦ج൫ϓϩμΫτ։ൃ෦Ԡ༻։ൃ՝ ٷࢁɹල ʲ19-D-2ʳ #devsumiD **+ࣾʹ͓͚ΔΞδϟΠϧ։ൃ %FW0QTͷऔΓΈ
ࣗݾհ ˔ ٷࢁල !BLJSBZ 4&*-# 4&*-9 ˔ খܕϧʔλʮ4&*-ʯΛूதཧ͢Δ ʮ4.'αʔϏεʯͷ։ൃɾӡ༻Λ୲
˔ ৽αʔϏεͷ։ൃʹࢀՃ
˔ ʢڭՊॻతͳʣʮΞδϟΠϧʯͷઆ໌ ˔ ʢڭՊॻతͳʣʮ%FW0QTʯͷઆ໌ ˔ طଘͷ։ൃจԽΛม͑ΔͨΊʹ࣮ફͨ͜͠ͱ ˔ มԽΛ͔ࠜͤΔͨΊʹɺͲΜͳΛ͔ͨ͠
"HFOEB ˔ #BDLHSPVOEʜैདྷͷ։ൃελΠϧ ˔ $IBOHF ʜ࡞ۀΛࣗಈԽ͢ΔจԽΛ࡞Δ ˔ $IBOHF
ʜࣾ4PDJBM$PEJOHͷจԽΛ࡞Δ ˔ $IBOHF ʜͬͱࣗಈԽ͠Α͏ ˔ $IBOHF ʜͬͱվળ͠Α͏ ˔ ·ͱΊ
ैདྷͷ։ൃελΠϧ
4VCWFSTJPO ˔ TVCWFSTJPOશظ ˔ USVOLҰຊಓ USVOL ෳͷػೳ։ൃɾෆ۩߹मਖ਼͕ ҰՕॴͰฒߦͯ͠ਐΉ
ܧଓత ΠϯςάϨʔγϣϯ ʮιϑτΣΞ͕յΕ͍ͯͳ͍͜ͱʯ Λ֬ೝɾอূ͠ଓ͚Δ͜ͱ USVOL ̍̍ճͷఆظϏϧυ ‛લʹߦΘΕͨมߋͷ Ͳ͜ʹݪҼ͕͋Δ͔͔Βͳ͍
ίʔυϨϏϡʔͷোน ‛ ࠩΛ͍͔͚͖Εͳ͍ ‛ มߋͷҙਤ͕ڞ༗Ͱ͖ͳ͍ ϝʔϦϯάϦετʹมߋࠩΛߘ
ख࡞ۀͷ܁Γฦ͠ ྫϕʔλ൛ϑΝʔϜΣΞͷొˍஔ࡞ۀ ޮԽ͍ͨ͠ɻɻɻ ˔ ϑΝΠϧ໊มߋ ˔ ϑΝΠϧͷஔ ˔ σʔλϕʔεͷొ
FUDʜ
ैདྷͷ։ൃελΠϧͷ՝ ˔ ෳͷػೳ։ൃɾෆ۩߹मਖ਼ɾࢼߦࡨޡΛ ޮతʹฒߦͯ͠ߦ͏ͷ͕͔ͬͨ͠ ˔ ίʔυϨϏϡʔ͕։ൃϫʔΫϑϩʔʹΈࠐ·Εͯ ͓ΒͣɺޙͷධՁϑΣʔζͰෆ۩߹ͱͯ͠ൃ֮͢Δ έʔε͕ଟ͔ͬͨ ˔ ఆܕ࡞ۀ͕ࣗಈԽ͞Ε͓ͯΒͣɺ
։ൃऀͷෛ୲ͱͳ͍ͬͯͨ ‛ղফͷͨΊʹ গͣͭ͠ม͍͑ͯͬͨ
ࣗಈԽ͢ΔจԽΛ࡞Δ
+FOLJOTؾʹͳͬͯΔΜ͚ͩͲ ࢼ͠ʹͬͯΈ·ͤΜ͔ʁ ͍͍Μ͡Όͳ͍ʁ Ϛγϯ͋Δ͔ΒೖΕͯΈͨΒʁ ͡Ό͋ೖΕͯΈ·͢
+FOLJOTΛಋೖͯ͠Έͨ ˔ ίϛοτΛτϦΨͱͨ͠ ϏϧυͷࣗಈԽ ˔ ୯ମςετͷࣗಈԽ ˔ ύοέʔδϯάͷࣗಈԽ ·ͣ։ൃऀͷखͷಧ͘ͱ͜Ζ͔Β
ద༻ൣғΛ͛Δ ˔ ྡͷνʔϜͱͷ࿈ܞ ˔ 8FC6*ૢ࡞ͷࣗಈԽ ‛ "1*ΛΩοΫͯ͠Β͏ ‛ "1*Λ࡞ΔCPUʹ༏͘͠
গͣͭ͠ɺద༻ൣғΛ͍͛ͯͬͨ
νʔϜΛר͖ࠐΉ ˔ ࣗͻͱΓͰ৮͍ͬͯΔ͚ͩ͡Όμϝ ˔ νʔϜϝϯόͷݟ͑ΔॴͰ׆ಈ͢Δ ʢ௨ઌΛνʔϜͷνϟοτɺ.-ʹʣ ˔ ಓͳڭ׆ಈ
ࣾ4PDJBM$PEJOH ͷจԽΛ࡞Δ
4PDJBM$PEJOH
4PDJBM$PEJOH ˔ ʮଞͷਓ͕ॻ͍ͨίʔυʹڵຯΛ࣋ͱ͏Αʯ ˔ ʮଞͷਓ͕ॻ͍ͨίʔυΛಡ͏Αʯ ˔ ʮίʔυΛօͰҰॹʹྑ͍ͯ͘͜͠͏Αʯ (JU)VCͷੲͷΩϟονίϐʔ ͱ͍͏Α͏ͳҙຯͩͱࢥͬͯΔɻ
ࣾͰ4PDJBM$PEJOHΓ͍ͨ ˔ ͖͔͚ͬNSVCZ։ൃ ˔ (JU)VCͷ͍͢͞Λ Λ࣋ͬͯମײ ˔ ࣾͰ(JUPSJPVT (JUMBCͳͲؚΊͯධՁ
˔ ࠷ऴతʹ(JU)VC&OUFSQSJTFͷಋೖΛબ
ಋೖͨ͠
ಋೖͨ͠ 4PDJBM$PEJOH 0,
ಋೖͨ͠ 4PDJBM$PEJOH 0, /0
(JU(JU)VCΛͲ͏͑ྑ͍ʁ ˔ 4VCWFSTJPO 5SBDͰ࣮ݱ͍ͯͨ͠ϫʔΫϑϩʔ ˔ (JU (JU)VC&OUFSQSJTFͰ࣮ݱ͢Δʹʜ
‛(JUʹมߋ ‛(JU)VCͷ1VMM3FRVFTU ‛+FOLJOTͷಋೖ
"HFOEB ˔ #BDLHSPVOEʜैདྷͷ։ൃελΠϧ ˔ $IBOHF ʜ࡞ۀΛࣗಈԽ͢ΔจԽΛ࡞Δ ˔ $IBOHF
ʜࣾ4PDJBM$PEJOHͷจԽΛ࡞Δ ˔ $IBOHF ʜͬͱࣗಈԽ͠Α͏ ˔ $IBOHF ʜͬͱվળ͠Α͏ ˔ ·ͱΊ
ͬͱࣗಈԽ͠Α͏
Ϗϧυςετޭ࣌✔ Ϗϧυςετࣦഊ࣌✖
1VMM3FRVFTUͷࣗಈςετ ˔ 5SBWJT$* ˔ $JSDMF$* ˔ ESPOFJP (JU)VCDPNͱͷ γʔϜϨεͳ࿈ܞ
ʢ()&ͱ࿈ܞෆՄʣ ˔ +FOLJOT (JU)VCQVMMSFRVFTUCVJMEFSQMVHJO ˔ 044൛ESPOF ()&ͱ࿈ܞՄೳ
044൛ESPOFͷಋೖ w Φʔϓϯιʔε൛ESPOFͷൃද w (JU)VC&OUFSQSJTFͷαϙʔτ
w ࣾESPOFϗετͷߏங w ࣾ8FCͰESPOFͷհ ެ։͔Β̎िؒͰ ࣾʹಋೖˍར༻։࢝ʂ %FW4VNJ
044൛ESPOFΛࣾʹಋೖͨ݁͠Ռ Ϗϧυςετޭ࣌✔ 1VMM3FRVFTU͕Ϛʔδ͞ΕΔલʹ Ϗϧυ݁ՌΛ֬ೝͰ͖ΔΑ͏ʹͳͬͨ Ϗϧυςετࣦഊ࣌✖
ࣗಈԽͷΞϓϩʔν ϏϧυɺύοέʔδϯάͳͲ ʮ։ൃ %FWFMPQNFOU ʯͷࣗಈԽ ʮӡ༻ 0QFSBUJPO ʯͷࣗಈԽਐΊ͍ͨʂ
ܧଓత˓˓˓˓˓ ܧଓతΠϯςάϨʔγϣϯ ܧଓతσϓϩΠϝϯτ ܧଓతσϦόϦʔ w ڱٛʹϏϧυɺςετͳͲΛܧଓతʹ࣮ߦ͢Δ͜ͱ w ιϑτΣΞΛαʔόʹରͯ͠ܧଓతʹσϓϩΠ͢Δ͜ͱ w
ιϑτΣΞΛސ٬ʹରͯ͠ܧଓతʹఏڙ͠ଓ͚Δ͜ͱ
σϓϩΠϝϯτ αʔϏεఏڙϗετ ౿Έϗετ ΦϖϨʔλ खॱॻʹैͬͯ࡞ۀ࣮ࢪ 44) 44) εΫϦϓτʹै࣮ͬͯߦ 44)
8FC6*
ܧଓతσϓϩΠϝϯτ ΦϖϨʔλ εΫϦϓτʹै࣮ͬͯߦ ։ൃऀ ιʔείʔυΛมߋ αʔϏεఏڙϗετ ݁߹ςετڥ ιʔείʔυΛมߋ͢Εɺ ࣗಈͰ݁߹ςετڥʹσϓϩΠ
‛݁߹ςετ·ͰͷϦʔυλΠϜॖ
‛࣮ݱʹ͚ͯ४උத
ͬͱվળ͠Α͏
ʮมԽʯͷݪಈྗ ˔ %BJMZ.FFUJOH ˔ ຖिͷʮ;Γ͔͑Γʯ ˔ ʑͷࡶஊ ͍͍Ͷɻࢼͯ͠ΈΑ͏ʂ ͜Μͳײ͡ʹม͑ͯΈΑ͏ʂ
;Γ͔͑Γ ,FFQɺ1SPCMFNɺ5SZ νʔϜશһͰʮ;Γ͔͑Γʯ
ਐḿͲ͏Ͱ͔͢ʁ ˔ μϝͰ͢ ɾТɾʆ ˔ ༧ఆʢ༧ʣΑΓΕͯ·͢ ˔ ༧ఆʢ༧ʣͲ͓ΓͰ͢ ˔
༧ఆʢ༧ʣΑΓૣ͍Ͱ͢ ŖAшŖ
.41SPKFDU $POqVFODF 8JLJ ˔ ૢ࡞ੑ ˔ ಈ࡞ڥ .BD
˔ Θ͔ΓͮΒ͍ 1JWPUBM5SBDLFS
1JWPUBM5SBDLFS $633&/5 ݱࡏ࣮ࢪ͍ͯ͠Δ߲ #"$,-0( ࣮ࢪ༧ఆͷ߲ *$	 ࣮ࢪ࣌ظ͕ະఆͷ߲ υϥοάˍυϩοϓͰ ߲ͷೖΕସ͕͑Մೳ
1JWPUBM5SBDLFS ˔ λεΫཧπʔϧͱ͍ͯͬͯ͠Δ ˔ ͲΕ͚ͩͷλεΫ͕ऴΘͬͯΔʁ ˔ ͲΕ͚ͩͷλεΫ͕ͬͯΔʁ ˔ ॳͷݟੵΓΑΓૣ͍ʁ͍ʁ
ແཧͳ͘ݟ͑ΔԽͰ͖ΔΑ͏ʹͳͬͨ
ʮ;Γ͔͑Γʯ͔Β࣍ͷʮมԽʯΛ ˔ ʑͷࡶஊͷத͔Βग़ͯ͘Δʮෆຬʯʮ໘ʯΛ ղফ͢ΔΞΠσΟΞΛߟ͑Δ ˔ ͱΓ͋͑ͣࢼͯ͠ΈΔ ‛վળͷ༨͕͋Γͦ͏ ‛͏·͍͔͘ͳ͚Εɺҧ͏ํ๏Λࢼ͍͍ͤ
·ͱΊ
·ͱΊ ˔ طଘͷ։ൃจԽɾελΠϧΛɺগͣͭ͠ม͖͑ͯͨ औΓΈʹ͍ͭͯɺࣄྫΛަ͑ͯհ͠·ͨ͠ ˔ ͜ΕΒͷมԽΛଓ͚ΒΕͨݪಈྗʮ;Γ͔͑Γʯ ͱɺνʔϜͷʮͬͯΈΑ͏ʯͷਫ਼ਆͰͨ͠ ˔ ࣗͨͪͷνʔϜʹ߹ͬͨ։ൃελΠϧΛ ҭ͍ͯͯ͘ࢀߟʹͳΕ͍Ͱ͢