Greenは本当にGreenか？ - B/GデプロイとAPI自動テストで安心デプロイ

Transcript

1. Green͸ຊ౰ʹGreen͔ʁ B/GσϓϩΠͱAPIࣗಈςετͰ҆৺σϓϩΠ ࣍ظϑϩϯτγεςϜ։ൃ෦
   ౉ล
   Ұ޺ ೥݄೔
   !1PTUNBO
   "1*
   /JHIU
   5PLZP
   
   'BMM
2. 2 WHO!? ౉ลҰ޺ JCOMגࣜձࣾ ࣍ظϑϩϯτγεςϜ։ൃ෦ WebΞϓϦέʔγϣϯͷ։ൃ DevOps؀ڥͷߏஙɾӡ༻ Ϋϥ΢υΠϯϑϥͷߏஙɾӡ༻ @kaz_29
3. 3 ݱߦγεςϜͷ՝୊
   ৽։ൃ؀ڥϑϩʔͷߏஙʹ͍ͭͯ
   #(σϓϩΠʹ͍ͭͯ
   εϞʔΫςετͷಋೖʹ͍ͭͯ
   (SFFO؀ڥͰͷςετʹ͍ͭͯ
   ·ͱΊ "HFOEB
4. 4 ԿΛ͍ͯ͠Δ෦ॺ͔ʁ
5. 5 • ࣗಈςετ͕ͳ͍ • खಈσϓϩΠ - σϓϩΠ͕ා͍ • ੾Γ໭͠ʹ͕͔͔࣌ؒΔ ݱߦͷγεςϜͷ՝୊
6. ݱߦͷγεςϜͷ՝୊ 2013 ख୳ΓͰࣗࣾ։ൃΛ։࢝ ྖҬΛ޿֦͛ͭͭେ 202X جװγεςϜͷϦϓϨʔε։࢝ ʜ ʜ ԶJOIN 6 2024/2 ߏ૝։࣮࢝ূ؀ڥߏங 2025/2 2023/12 2024/6 ࣮ূ։ൃ։࢝ 2025/11 ຊ։ൃ։࢝ ୈҰ஄ϦϦʔε ʜ
7. 7 • ͍ͭͰ΋҆৺ͯ͠ϦϦʔεͰ͖Δ • ୭Ͱ΋σϓϩΠͰ͖Δ • ໰୊͕ى͖ͯ΋ૉૣ͘ରॲͰ͖Δ ৽؀ڥͷΰʔϧ ͪΌΜͱDevOps͢Δ
8. 8 • ։ൃ؀ڥͷվળ • ࣗಈςετͷಋೖ • CI؀ڥͷߏங • IaCʹΑΔΠϯϑϥߏங • CD؀ڥͷߏங ։ൃϓϩηεվળͷཱྀ
9. 9 • σϓϩΠ୲౰ऀɹ🔴ӡ༻ϝϯόͷΈ🔴 ➡ 🟢νʔϜϝϯόશһ🟢 Greenଆ࡞੒·Ͱ, B/G flip͸ݖݶ͕͋Δਓʹݶఆ • σϓϩΠ࣌ؒɹ🔴30෼ʙ਺࣌ؒ🔴 ➡ 🟢10෼ఔ౓🟢 • σϓϩΠස౓ɹ🟡૊৫తͳ࢓૊Έͷ໰୊΋͋Γɺվળ͕ඞཁ🟡 ؀ڥతʹ͸ରԠࡁΈ ຊ൪؀ڥҎ֎͸ߴස౓ͰσϓϩΠΛ࣮ࢪ • ো֐ରԠ(੾Γ໭͠)ɹ🔴30෼ʙ਺࣌ؒ🔴 ➡ 🟢5෼🟢 ࣗಈԽͷޮՌ Ͱ΋·ͩෆ͕҆… 😰
10. ͜͜Ͱ͓͞Β͍
11. 11 • Blueʢݱߦ؀ڥʣͱGreenʢ৽؀ڥʣΛ༻ҙ • τϥϑΟοΫΛॠ࣌ʹ੾Γସ͑ • ໰୊͕͋Ε͹͙͢໭ͤΔ • ಋೖͷૂ͍ μ΢ϯλΠϜθϩ ॠ࣌ͷϩʔϧόοΫ ΑΓ҆શͳϦϦʔε #(σϓϩΠ blue(v1.0.0) 100% green(v1.0.1) 0% چblue(v1.0.0) 0% ৽blue(v1.0.1) 100%
12. 12 • Good 👍 μ΢ϯλΠϜͳ͘σϓϩΠͰ͖ΔΑ͏ʹ ੾Γ໭͕͠؆୯ʹ ϦϦʔεͷ҆શੑ͕޲্ • Ͱ΋... 🤔 ʮGreen͸ຊ౰ʹಈ͍ͯΔͷʁʯ #(σϓϩΠΛಋೖͯ͠ʜ ࠓ೔ͷຊ୊
13. 13 • ʮCI௨ͬͨʂʯ • ʮGreen؀ڥ΁ͷσϓϩΠ੒ޭʂʯ • ʮ͋͞ɺGreenͰςετ͢Δ͔…ʯ ʮσϓϩΠ׬ྃʂʯ ʮͪΌΜͱಈ͍ͯΔ...ΑͶʁʯ ʮҰԠɺ֬ೝ͢Δ͔...ʯ ʮ௥Ճͨ͠؀ڥม਺͸ʁʯ ʮσʔλϕʔε઀ଓ͸ʁʯ ✅ ✅ ⚠
14. 14 • Green؀ڥ͸৽͘͠Ͱ͖ͨ؀ڥ • σϓϩΠ͸੒ޭͯ͠΋ɺ࣮ࡍʹಈ͔͘͸ผ • ؀ڥม਺ͷઃఆϛε • ֎෦αʔϏε΁ͷ઀ଓ໰୊ • σʔλϕʔεϚΠάϨʔγϣϯ • खಈ֬ೝ͸ඞਢ͕ͩɺେ͖ͳ໰୊͸ࣗಈͰݕ஌͍ͨ͠ #(σϓϩΠಛ༗ͷ՝୊
15. 15 • 😰 ͍͔ͭ͘ͷΤϯυϙΠϯτΛखಈͰୟ͘ • 😰 ʮଟ෼େৎ෉ͩΑͶʁʯͰFlip(݁ہ͜͜Ͱ΋ਆཔΈ͔Α) • 😰 Flipޙʹʮ500Τϥʔग़ͯ·͢😱ʯ • 😰 ߄ͯͯBlueʹ໭͢ • 😰 ʮࣄલʹνΣοΫ͓͚ͯ͠͹…ʯ 'MJQલɾޙͷ͋Δ͋Δ
16. 16 • ✅ ࣗಈͰGreen؀ڥͷ݈શੑΛ֬ೝ • ✅ ໰୊͕͋Ε͹੾Γସ͑લʹࣗಈݕ஌ • ✅ ҆৺ͯ͠੾Γସ͑ΒΕΔ ͡Ό͊Ͳ͏͢Δ
17. 17 • ͳͥεϞʔΫςετ͔: E2Eςετ͸ॏ͗͢Δʢ͔͔࣌ؒΔɺෳࡶɺյΕ΍͍͢ʣ ୯ମςετ͚ͩͰ͸؀ڥͷ໰୊Λݕ஌Ͱ͖ͳ͍ ʮ࠷௿ݶͷಈ࡞֬ೝʯ • εϞʔΫςετͱ͸: ॏཁͳΤϯυϙΠϯτͷجຊతͳಈ࡞֬ೝ ਺෼Ͱ׬ྃ αʔϏεʹʮԎ͕ग़ͯͳ͍͔ʯΛ֬ೝ ͦ͜ͰεϞʔΫςετ https://github.com/k1LoW/runn
18. 18 runn ( means "Run N". is pronounced /rʌ́n én/. ) is a package/tool for running operations following a scenario. As a tool for scenario based testing. As a test helper package for the Go language. As a tool for workflow automation. Support HTTP request, gRPC request, DB query, Chrome DevTools Protocol, and SSH/Local command execution OpenAPI Document-like syntax for HTTP request testing. Single binary = CI-Friendly. SVOO https://github.com/k1LoW/runn https://zenn.dev/katzumi/books/runn-tutorial https://zenn.dev/k1low/books/runn-cookbook
19. 19 • ίʔυϓογϡ • CIʢϢχοτςετɺϏϧυʣ • Green؀ڥ΁σϓϩΠ • • ੒ޭ → ௨஌ • ࣦഊ → Ξϥʔτ Ͳ͜Ͱ΍Δʁ εϞʔΫςετʂ
20. 20 • CI ίʔυ඼࣭ • CD σϓϩΠࣗಈԽ • B/GσϓϩΠ ҆શͳ੾Γସ͑ • εϞʔΫςετ ؀ڥͷ݈શੑ֬ೝ 🆕 ࣗಈԽͰԿΛ୲อ͢Δ͔ʁ
21. 21 • Good 👍: νʔϜશମͷ҆৺ײ্͕͕ͬͨ ҆৺ͯ͠σϓϩΠͰ͖Δ ࣗಈԽͷʮ࠷ޙͷࡆײʯ • ՝୊ɾվળ఺ 🤔: ςετέʔεͷϝϯςφϯε͸ඞཁ ΍Γ͗͢ةݥ ӡ༻ͯ͠Έͯ෼͔ͬͨ͜ͱ
22. 22 w ੾ସલʹHSFFOʹΞΫηε͢ΔखஈΛ४උ
    HSFFOσϓϩΠ׬ྃޙʹ'SPOU%PPSͷઃఆΛมߋ
    w ϑϩϯτͷΞϓϦ͔ΒHSFFOʹΞΫηε͢ΔखஈΛ४උ
    'FBUVSF
    'MBHͷ༷ͳ΋ͷΛ࡞੒ (SFFO؀ڥͰͷςετ blue(v1.0.0) 100% green(v1.0.1) 0% ͜Ε ΞϓϦͰςετͰ͖ Δ؀ڥΛ༻ҙ
23. 23 $% ֤؀ڥ΁ͷσϓϩΠͷࣗಈԽ ί υ ͷ ν Ϋ Ξ ΢ τ ί ϯ ς φ Ϩ δ ε τ Ϧ ʹ ϩ ά Π ϯ λ ά ໊ Λ औ ಘ ί ϯ ς φ Λ build & push λ ά ໊ ͔ Β Ϧ Ϗ δ ϯ ໊ Λ ࡞ ੒ Azure ϩ ά Π ϯ ࣮ ߦ த ͷ Ϧ Ϗ δ ϯ Λ औ ಘ ৽ ͠ ͍ Ϧ Ϗ δ ϯ Λ σ ϓ ϩ Π (traf c: 0%) Azure ϩ ά Π ϯ ৽ چ ͷ Ϧ Ϗ δ ϯ ͷ traf c Λ ೖ ସ ͑ Azure ϩ ά Π ϯ چ Ϧ Ϗ δ ϯ Λ ࡟ আ Build Deploy Flip Deactivate ঝೝ ঝೝ ϦϦʔελάΛ࡞੒ Ұ୴͜͜Ͱఀࢭ ε Ϟ Ϋ ς ε τ Test
24. 24 ໨త͕ҟͳΔ༷ʑͳࣗಈԽͰɺ҆৺ͯ͠։ൃΛਐΊΒΕΔ؀ڥΛʂ • ࣗಈςετɾCIͰίʔυ඼࣭Λอূ • σϓϩΠͷࣗಈԽ • B/GσϓϩΠ(ͳͲ)Ͱ҆৺ϦϦʔε • εϞʔΫςετͰԎΛݕ஌ • GreenଆͰςετΛͰ͖Δ؀ڥΛ੔උ • αΫοͱ੾Γ໭͠Ͱ͖Δ؀ڥΛ੔උ ·ͱΊ