[마소콘2018] 기술 부채의 늪 탈출기- 개발 문화의 완성 - 허진수

2018년 12월 15일 마이크로소프트웨어 콘퍼런스, 마소콘 2018
기술 부채의 늪 탈출기- 개발 문화의 완성 - 허진수

Transcript

1. Dec 11, 2018 MASOCON 2018 기술 부채의 늪 탈출기: 개발 문화의 완성 ೲ૓ࣻ - ۟झ۽ࠁ ӝࣿোҳࣗ SWѐߊ౱ ܻ؊ ݃ࣗ 394ഐ ࣁ࣌7 (40') 16:20 ~ 17:00
2. Lead Software Engineer Koriel
9. Our History 2016 2018 2015 2017 2019 (઱)۟झ۽ࠁ ߨੋ ࢸ݀ ೠ੉਺ ুझನ 2014 ੋӝ࢚ ࢚ࣻ ޷Ҵ CA ࢑ഐࣁ ૑ࢎ ࢸ݀ SK Telecom ઁ2ഥ T Hackaton ୭਋࢚ࣻ (઱)۟झ۽ࠁ ઺ࣗӝস ഛੋ Echelon Asia Summit 2016, TOP 11 ࢶ੿ ೠച ੋ߬झ౟ݢ౟(٘ܿ೒۞झ) ߂ ޷ېীࣇ ߮ ୊ாೖఎ۽ࠗఠ ୨ 15রਗ ై੗ ਬ஖ 2018 IF Design Award प೷प ହস ؘݽؘ੉ ؀࢚ (җ೟ӝࣿ੿ࠁాनࠗ) 2018 ೠҴ࢑স਷೯ ై੗ਬ஖ ೠചѤࢸҗ IoT ೒ۖಬ সޖഈড(MOU) ୓Ѿ (઱)۟झ۽ࠁ ߮୊ӝস ੋૐ ઺ࣗӝস୒ ୭਋ࣻ ୒֙ӝস ࢶ੿ (઱)ೊ୊೒ۨ੉ 1রਗ ై੗ ਬ஖ (઱)۟झ۽ࠁ ӝࣿোҳࣗ ࢸ݀ ೠҴ۽ࠈ࢑সഈഥ(KAR) ഥਗࢎ оੑ ஠஠য়࠳ۨੋ / ஠஠য় ੋ߬झ౟ ݢ౟۽ࠗఠ 40রਗ ై੗ ਬ஖ ೻੉झఋ౟স Global Demoday 1ਤ ࣻ୹ഄनӝস࢚ ࢚ࣻ (KOTRA) Beyond TIPS 2017 ୭਋࢚ࣻ ࢚ࣻ (઺ ࣗ߮୊ӝসࠗ/ೠܿਗ) Next level 9 2014
10. My History 2016 2017 April 2015 2017 Jan 2018 োࣁ؀೟Ү ޛܻ೟җ ੑ೟ ೠҴ٣૑ణ޷٣যҊ١೟Ү ઔস ೟Ү জ(োজ) ѐߊ 3000ݺ੄ ࢎਊ੗ ۟झ۽ࠁ ೤ܨ Software Engineer C++, Javascript, Swift ޖੋ೦ҕӝ ѐߊ Naver D2 Startup Factory Speech Korea Robot Aircraft Competition ݧ੬੉ ࢎ੗୊ۢ RoR Web application tutor DevOps manager ӝࣿোҳࣗ੄ SWѐߊ ੹୓ ҙܻ ӝദࠗఠ ߓನө૑ ݽٚ җ੿ਸ ҙܻ 10 2013
11. What is DevOps? 11
12. Legacy codes No issue management No git rules No code review Problems 12
13. Legacy codes No issue management No git rules No code review Problems 13
18. Issue management • Kanban, not Scrum • Weekly conference call • Daily stand-up meeting • Version-based scheduling • VOC by creating JIRA issue 18
19. Backlog
21. Due date
23. Tracking issues’ status
24. Development workflow 24
25. Bug fix workflow 25
26. Daily stand-up meeting Not a real offline stand-up meeting 26
27. Daily stand-up meeting 1. Yesterday’s work 2. Today’s work 3. An inconvenience 27
30. Our own git flow • Bug fixes ——-——-———- hotfix branch • Others ——————-——— feature branch • Release commit ——-—-— release branch • master and develop is under protection 30
31. and one more strict rule… The master and develop branches can only be modified via the GitLab MR. 31
33. Description
37. What is this? 37
38. LGTM emoji LGTM means “Looks Good To Me”. Code reviewers use this to approve the changes. 38
39. LGTM emoji 39
40. Plaid Ѩష੗ח ੗૕ҳۨೠ Ѫٜী ૘઺ೞח Ѧ ೖ೧ঠ ೤פ׮. ௏٘ ܻ࠭ח ೠ઴ ೠ઴ ੍Ҋ п ઴੄ पࣻܳ ੟ইղח Ѫ੉ ইתפ׮. ௏٘ ܻ࠭ח ௏٘ܳ ੹୓੸ਵ۽ ࠁҊ ؊ ௾ ୓҅ী ٜযݏח૑ ࠁח Ѫੑפ׮. ࢎ ࣗೠ ௏ݭ౟ٜਸ ੺؀ Ҋ۰ೞݶ উ ػ׮ח Ѫ੉ ইפ૑݅ ӒѪ੉ ௏٘ ܻ࠭੄ ୡ੼੉ غযࢲח উ ؾפ׮.
42. Jenkins is for… Build automation CI/CD pipeline 42
43. Jenkinsfile 43
44. Our lovely Jenkins is doing now… • Build triggers • Push Events • Opened Merge Request Events • Comment (regex) for triggering a build • Extracting artifacts • Auto-release by tag-push 44
45. Jenkins is the first code reviewer 45
46. Jenkins is the first code reviewer 46
47. Build artifacts 47 Just download and test!
48. Auto-release by tag-push 48
49. Auto-release by tag-push 49
50. Auto-release by tag-push 50
53. It’s done!
54. Koriel ҙܻ੗੄ ৉ೡ਷ ѐߊ੗о ௏٘݅ ಞೞѱ ੘ࢿೡ ࣻ ੓ب۾ ذח Ѫ
55. Any questions? 5 min.
56. Thanks for visiting See you next time, Let’s call it a day!
57. Contact info ࢲୡҳ ъթ؀۽ 311 dev@koriel.kr koriel.kr fb.me/devkoriel 57