The 7 Habits of Git

Crocos, Inc. Sotaro Karasawa @sotarok http://facebook.com/sotarok (JUͭͷ৺ߏ͑ #get_great_git @ (FU(SFBU(JUCZ2JJUB

ࣗݾ঺հ 4PUBSP,BSBTBXB!TPUBSPL ฑ୔૱ଠ࿠ IUUQRJJUBDPNTPUBSPL גࣜձࣾΫϩίε$SPDPT*OD 1)1 (JU 3FE#VMM

(3&&Ͱ47/ˠ(JUҠߦͷϓϩδΣΫτɻ։ൃϑϩʔΛ جຊ่ͣ͞(JUͷྑ͍ॴΛ׆͔ͤΔϑϩʔ࡞Γ HJUEBJMZϦϦʔε $SPDPTͰ(*5-"#ಋೖ 1VMM3FRVFTUϕʔεͷ։ൃϑϩʔ΁ (JU)VC
1SJWBUF ʹҠߦ (JUʹؔͯ͠Կ͔͍͏͜ͱ͕͋Δͱ͢Ε͹

ࠓ೔࿩͢͜ͱʮ৺ߏ͑ʯ ର৅ऀ (JUॳʙதڃऀ 1VMM3FRVFTUͦΖͦΖ͔ͳͷਓ

ଉΛٵ͏Α͏ʹHJUTUBUVT

-JOVYͰ ͳΜ͔MTͬͯଧͪ·͢ΑͶ Ջͳ࣌

ͦͷؾ࣋Ͱ HJUTUBUVT

͋ͱEJGG HJUEJGG HJUEJGGDBDIFE

ͱʹ͔͘DPNNJUલʹ HJUEJGGDBDIFE

HJUDPNNJUB࢖͏ͳ ͻͱͭͻͱͭ BEE͢Δͱྑ͍Ͱ͢ 47/͔Βདྷͨਓ͕ Α͘΍ͬͯΔ͖͕͢Δ

ͳΜͳΒBMJBTʹ BMJBTHTUHJUTUBUVT

ଉΛు͘Α͏ʹHJUCSBODI

1VMM1VTI.FSHF3FCBTF ͢΂ͯͷૢ࡞Ͱ CSBODIΛҙࣝ͠·͠ΐ͏ʂ

Α͋͘Δ(JUࣄނτοϓ ʮ͍͢·ͤΜɺ ɹҧ͏ϒϥϯνʹQVTIͪ͠Ό ͍·ͨ͠ʯ

ͳΜͳΒBMJBTʹ BMJBTHCHJUCSBODIB

ͪͳΈʹ ϓϩϯϓτʹදࣔͤͯ͞Δ

ͪͳΈʹ ϓϩϯϓτʹදࣔͤͯ͞Δ τϥϒΔਓ͸ ͍͍ͩͨݟͯ·ͤΜʂ ༉அې෺ʂ

NFSHF SFCBTFΛཧղ͢Δ

େࡶ೺ʹݴͬͯ Git ษڧձ@ສ༿ #3 ʹߦ͖ͬͯͨ http://gom.hatenablog.com/entry/20090522/1243011416 ૬खͷมߋΛଚॏ͠·͠ΐ͏ NFSHFࣗ෼͕ओମɻࣗ෼ͷΛݩʹ૬खͷมߋΛద༻͢Δ SFCBTF૬ख͕ओମɻ૬खͷΛݩʹࣗ෼ͷมߋΛద༻͢Δ

NFSHFࣗ෼͕ओମ SFCBTF૬ख͕ओମ

NFSHF ࣗ෼ ૬ख

NFSHF ࣗ෼ ૬ख ࣗ෼ͷมߋʹ૬ख ͷมߋΛ͔ͿͤΔ Πϝʔδ

SFCBTF ࣗ෼ ૬ख

SFCBTF Πϝʔδ ࣗ෼ ૬ख

SFCBTF Πϝʔδߏஙͷ༷ࢠ ࣗ෼ ૬ख ΠϚίί

SFCBTF Πϝʔδߏஙͷ༷ࢠ ࣗ෼ ૬ख

SFNPUFϒϥϯν໊Λলུ͠ͳ͍

ૢ࡞͸໌ࣔతʹ HJUQVTIPSJHJOGFBUVSFYYY

ͻͱͭ΋͔ܽͤ·ͤΜ HJUTUBUVT HJUEJGG HJUBEE HJUEJGGDBDIFE HJUDPNNJU HJUQVTIPSJHJOGFBUVSFYYY

มߋͪ͠ΌμϝͳιϨ

ެ։ࡁΈͷ ྺ࢙Λ มߋͯ͠͸ ͍͚ͳ͍

SFCBTF SFCBTFͱ͸ ྺ࢙Λ࠶ߏங͢Δ͜ͱ

ެ։ࡁΈͱ͸ جຊతʹ͸ HJUQVTI ͨ͠΋ͷ ͞Εͨ΋ͷ

ͦΕ͕Θ͔ͬͯͳ͍ͱ ଞਓ͕QVTIͨ͠΋ͷΛ DMPOF DIFDLPVU ͖ͯͯ͠ Կ͔͠ΒͷλΠϛϯάͰ HJUQVMMSFCBTF /(

·ͨ͸ ࣗ෼͕QVTIͨ͠΋ͷ ଞͷਓ͕DIFDLPVUͯ͠Δͷʹ HJUSFCBTF HJUQVTIPSJHJOGGFBUVSFYYYY

SFCBTF͸ͲΜͲΜͯ͠ྑ͍͚Ͳ ศར͔ͩΒͶ commit ͷཻ౓ΛͶ ៉ྷʹͨ͠ΓͶ ͨͩ͠ɺଞͷਓͷ͜ͱΛߟ͑Δ ͜ͷ rebase ͷҙຯΛߟ͑Δ

௕͍࡞ۀ͸খϚϝʹSFCBTF

DPOqJDU͸খ͍͞΄͏͕ྑ͍ ϝΠϯͱͳΔ։ൃϒϥϯν ೔ʑ rebase ͔͚·͠ΐ͏ Ϳ͔ͭΔͳΒখ͍͞͏ͪʹʂ

͖ͨͩͬ͠͞ͷ࿩ ଞਓ͕QVTIͨ͠΋ͷΛ DMPOF DIFDLPVU ͖ͯͯ͠ Կ͔͠ΒͷλΠϛϯάͰ HJUQVMMSFCBTF /(

·ͨ͸ merge ...

(JU)VCͱ1VMM3FRVFTU࢖͏

Git Λಋೖ͢Δ͜ͱ ʺϞμϯͰΠέͯΔ։ൃ

Git ͷಋೖ ͱ͸ ։ൃϑϩʔɾۀ຿ϑϩʔͷ ࠶ߏஙͦͷ΋ͷ

(JU࢖ͬͯΔͷʹ ϒϥϯν͸ͭͱ͔

(JU)VC͕ͦ͜ (JUΛ࢖ͬͨ։ൃʹ͓ ͚Δ࠷ྑͷπʔϧͰ ͋Δʂ ଟ෼

౰࣌(*5-"#࢖ͬͯ·͚ͨ͠ͲͶฐࣾ όʔδϣϯ͕͋Γ·ͬͯ͘·͢Ͷ ΍ΊͯΑ͔ͬͨ

1VMM3FRVFTU ʮPull Requestʯ ͸Φʔϓϯιʔ εʹݶΒͣ࢖͑Δ༏Εͨ։ൃϑ ϩʔͩ http://d.hatena.ne.jp/sotarok/20120219/1329581585

1VMM3FRVFTU Ͱ͖Δ͚ͩ୯ҐΛখ͘͞

1VMM3FRVFTU େ͖͘ͳΓ͗͢Δ৔߹ τϐοΫϒϥϯν͔Β αϒτϐοΫͰϒϥϯνΛ੾Δ

࠷ۙ͋ͬͨେن໛։ൃ αϒτϐοΫϒϥϯν 33 branch merges 165 commits

࠷ޙʹͦͷଞͷ࿩୊

1VMM3FRVFTUຖͷ࣮ߦ؀ڥ Production = marketing.crocos.jp Pull Request #123 = pr123.dev.marketing.crocos.jp

1VMM3FRVFTUຖͷ࣮ߦ؀ڥ nginxͰ ... server_name ~^pr([^.]+).dev.([^.]+) ɹɹɹɹ\.marketing\.crocos\.jp$; set $pr_name $1; set
$app_name $2;

(JU'MPXY(JU)VC'MPX @ship @battleship

ଟ෼ࢀߟʹͳΔࢿྉ

ා͘ͳ͍(JU IUUQLPUBTIBUFOBCMPHKQFOUSZ (JU#PPL IUUQHJUTDNDPNCPPLKB

-FBSOJOH(JU#SBODIJOH IUUQLTXEDDMFBSO(JU#SBODIJOHKB "TVDDFTTGVM(JUCSBODIJOHNPEFMΛ ຋༁͠·ͨ͠ IUUQLFJKJOTPOZBCBOCMPHTQPUKQ TVDDFTTGVMHJUCSBODIJOHNPEFMIUNM

(JUΛऔΓר͘؀ڥɺ ։ൃϑϩʔͷ࿩ ૬ஊ૭ޱΛઃ͚·ͨ͠

SFDSVJU!DSPDPTDPKQ

The 7 Habits of Git

The 7 Habits of Git

More Decks by Sotaro Karasawa

Other Decks in Technology

Featured

Transcript