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1. Ϋϥ΢υΤϯδχΞͬͯͳ͋ʹʁ ʙ Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰͕෼͔Δʁ͓࿩ ʙ 2019 / 10 / 27ɹϊʔϚ΢ϯτษڧձ #10 ೋٶ ӳ޾ɹ@ninomiya_hy
2. ※Ϋϥ΢υΤϯδχΞͷۀ຿ྖҬͷ͏ͪɺΫ ϥ΢υΠϯςάϨʔγϣϯۀ຿ʢߏஙɾӡ༻ ࢧԉͳͲʣΛओͱͨ͠಺༰ͱ͓ͯ͠Γ·͢ɻ ※े෼ͳϦαʔνΛ౿·͑ͯ࡞੒͍ͯ͠·͢ ͕ɺສ͕Ұ͓͔͠ͳ఺͕͍͟͝·ͨ͠Βɺޙ ΄Ͳ༏͘͠ίοιϦͱ͓఻͍͑ͩ͘͞ɻ ͝ʜ͝ΊΜͳ͍͞ʜ
   ͔ͨͨͳ͍Ͱʜ͔ͨͨͳ͍Ͱʜ
3. ࣗݾ঺հ
4. ࣗݾ঺հ 2010 / 04 ~ Ӧۀࣄ຿ ి࿩ / ૭ޱ 2011 / 10 ~ ࿑຿ / ܦཧ ҆શӴੜ / ༧ࢉ 2014 / 08 ~ ૯຿ څ༩ / ࣾձอݥ 2016 / 08 ~ ਓࣄ ධՁ / ڭҭ 2018 / 10 ~ χʔτ ษڧ / ཱྀߦ 2019 / 04 ~ Ϋϥ΢υΤϯδχΞ AWS ߏங / ࣗಈԽ • ໊લɿೋٶ ӳ޾ʢ ʹͷΈ΍ ͻͰΏ͖ʣ • Twitterɿˏninomiya_hy • ৬ۀɿΫϥ΢υΤϯδχΞʢ 2019 / 04 ~ ʣ • ޷͖ͳ AWS αʔϏεɿAWS Lambda / AWS CDK • ಛ௃ɿJavaScrip ౘ / React ษڧத / AWS SAA / ͓ञ͕େ޷͖ • ܦྺ / ओʹ৮͍ͬͯͨϓϩάϥϛϯάݴޠɿԼਤͷͱ͓Γ Excel VBA Ruby Java JavaScript
5. ໨࣍
6. ໨࣍ • Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ࣮ࡍʹ΍ͬͯΔ͜ͱ • ·ͱΊ
7. ໨࣍ • Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ࣮ࡍʹ΍ͬͯΔ͜ͱ • ·ͱΊ
8. Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΛར༻͠ ωοτϫʔΫ΍αʔόʔ౳ͷΠϯϑϥΛ ఏҊ / ઃܭ / ߏங / ӡ༻ / อक / ؂ࢹ ͢ΔΤϯδχΞ
9. Ϋϥ΢υΤϯδχΞͱ͸ʁ αʔόʔ୆
   ήοτͩͥʂ • ੈքͷͲ͔͜ʹ͋Δσʔληϯλʔʹઃஔ͞ΕͨαʔόʔΛ ωοτϫʔΫܦ༝ʢWeb ίϯιʔϧ / API ౳ʣͰૢ࡞͢Δ͜ͱͰ Ϋϥ΢υ্ʹΠϯϑϥΛ૊ΈཱͯɺकΓɺҭ͍ͯͯ͘ • ΠϯϑϥͷίʔυԽʢίʔυʹΑΔߏஙɾߏ੒؅ཧʣۀ຿͸ ʮΠϯϑϥΛ։ൃ͢ΔϓϩάϥϚʔʯతͳײ͕֮͋Δʢ๻͚ͩ…ʁʣ
10. Ϋϥ΢υΤϯδχΞͱ͸ʁ EC2 RDS VPC ELB IAM CloudWatch "84Πϯϑϥ؀ڥ
    ϓϩϏδϣχΟΟʔϯάοʂ • ੈքͷͲ͔͜ʹ͋Δσʔληϯλʔʹઃஔ͞ΕͨαʔόʔΛ ωοτϫʔΫܦ༝ʢWeb ίϯιʔϧ / API ౳ʣͰૢ࡞͢Δ͜ͱͰ Ϋϥ΢υ্ʹΠϯϑϥΛ૊ΈཱͯɺकΓɺҭ͍ͯͯ͘ • ΠϯϑϥͷίʔυԽʢίʔυʹΑΔߏஙɾߏ੒؅ཧʣۀ຿͸ ʮΠϯϑϥΛ։ൃ͢ΔϓϩάϥϚʔʯతͳײ͕֮͋Δʢ๻͚ͩ…ʁʣ
11. ໨࣍ • Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ࣮ࡍʹ΍ͬͯΔ͜ͱ • ·ͱΊ
12. Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ఏҊ / ઃܭ / ߏங / ӡ༻ / อक / ؂ࢹ ʹ͍ͭͯͬ͘͟Γղઆ͢Δ
13. Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ΠϯϑϥΛར༻͢Δਓ͔Βཁ݅Λฉ͖औΓ͠ɺ ͲΜͳߏ੒ͰΠϯϑϥΛߏங͢Δ͔ΛఏҊɾܾఆ͢Δ • ʮϓϦηʔϧεΤϯδχΞʯͱݺ͹ΕͯͨΓ΋͢Δ • Ոͷݐஙʹྫ͑Δͱʮ4LDKͰʙʯʮ೔౰ͨΓͱ෩௨͕͠ྑͯ͘ʙʯ ɹʮ5ਓՈ଒ͰʙʯΈ͍ͨͳ৘ใΛฉ͖ग़ͯ͠੔ཧ͢Δͷ΋͓࢓ࣄ • ίϛχέʔγϣϯʢݴޠԽʣೳྗ΍޿͘ਂ͍஌ࣝͳͲ͕ٻΊΒΕΔ ఏҊ
14. Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ΠϯϑϥΛߏ੒͢Δ֤Ϧιʔεͷ۩ମతͳઃఆ஋Λܾఆ͢Δ • ωοτϫʔΫͷIPɺαʔόʔͷ༰ྔɺ؂ࢹ͢Δ߲໨ɺ ηΩϡϦςΟཁ݅Λຬͨͨ͢Ίͷߏ੒…ͱ༷ʑͳ͜ͱΛ ཁ݅Λߟྀܾͭͭ͠Ί͍ͯ͘ඞཁ͕͋ΔͷͰɺ ͨ͘͞ΜઃܭɾߏஙܦݧΛੵ·ͳ͍ͱ ਝ଎ʹΑΓྑ͍ઃܭΛ͢Δͷ͸ͳ͔ͳ͔೉͍͠ͱࢥΘΕΔ ઃܭ
15. Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ઃܭ͞Εͨ಺༰ʹج͍࣮ͮͯࡍʹΠϯϑϥΛ࡞Γɺݕࠪ͢Δ • WebίϯιʔϧͰΆͪΆͪͯ͠࡞Δ͜ͱ΋Ͱ͖Δ͕ɺ Infrastructure as CodeʢΠϯϑϥͷίʔυԽʣΛ࣮ફ͢Δͱɺ όʔδϣϯ؅ཧ͕Ͱ͖ΔɺίʔυΛڞ༗ɾ࠶ར༻Ͱ͖Δɺ ઃఆ஋Λ೺Ѳ͠΍͍͢ͳͲ༷ʑͳϝϦοτ͕͋Δ • ͱʹ͔͘ίʔυΛॻ͖·͘ΔɺυΩϡϝϯτΛಡΈ·͘Δ ߏங
16. ิ଍ɿInfrastructure as Code ͷҰྫʢωοτϫʔΫʣ
17. ิ଍ɿInfrastructure as Code ͷҰྫʢωοτϫʔΫʣ "84Πϯϑϥ؀ڥ
    ϓϩϏδϣχΟΟʔϯάοʂ Public subnet 1 Public subnet 2 VPC Route table Internet gateway AWS Cloud Availability Zone 1 Availability Zone 2 ͔ΜͨΜʂ͏Ε͍͠ʂ
    ͨͷ͍͠ʂ͍͖ͩ͢ʂ
18. Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ ӡ༻ɾอकɾ؂ࢹ • Πϯϑϥ͕׬੒͠ɺ࣮ࡍʹར༻͞Ε࢝Ίͨޙͷ͓࢓ࣄɻ • ো֐͕ൃੜ͍ͯ͠ͳ͍͔ݟுΔͷ͕؂ࢹɻ • ো֐͕ൃੜͨ͠ࡍʹ෮چ͢Δͷ͕อकɻ • ઃఆมߋ΍෼ੳվળͳͲΛ࣮ࢪ͢Δͷ͕ӡ༻ɻ • ৬৔ʹΑͬͯ͸ʮӡ༻؂ࢹʯʮӡ༻อकʯͱׅΒΕ͍ͯΔ͜ͱ΋ ͋Γɺʢݸਓతʹ͸ʣͪΐͬͱڥք͕Θ͔ΓͮΒ͍ɻ
19. ໨࣍ • Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ࣮ࡍʹ΍ͬͯΔ͜ͱ • ·ͱΊ
20. ࣮ࡍʹ΍ͬͯΔ͜ͱ • ӡ༻ͷࣗಈԽ • EC2 ʹόοΫΞοϓΛ࣮ࢪ͢Δ༵೔ɾ࣌ؒΛࢦఆ͢ΔͨΊͷλάΛ෇͚Δ • 30෼͓͖ʹ Lambda Λ࣮ߦ • ݱࡏͷ༵೔ɾ࣌ؒͱҰக͢Δλά͕෇͍͍ͯΔ EC2 ͷόοΫΞοϓΛ࣮ࢪ Lambda CloudWatch Events EC2 AMI ༵೔ɿਫɾ೔
    ࣌ؒɿ Step Functions ͍·͸ਫ༵೔ͷ
    -BNCEBؔ਺Λ࣮ߦʂ -BNCEBؔ਺Λ
    ࣮ߦ͢Δॱ൪Λ੍ޚʂ &$ͷλάΛνΣοΫʂ
    ৚݅ʹ߹͏&$͚ͩόοΫΞοϓ࣮ߦʂ
    ͪΌΜͱόοΫΞοϓͰ͖ͯΔ͔֬ೝʂ όοΫΞοϓ࡞੒ʂ
21. ࣮ࡍʹ΍ͬͯΔ͜ͱ • ӡ༻ͷࣗಈԽ • Lambda ؔ਺͸ Python Λ࢖༻ • ֤Ϧιʔε͸ CloudFormationʢ YAML ʣͰίʔυԽ → ޙ೔ CDKʢ TypeScript ʣʹॻ͖׵͑ʢσϓϩΠ͕؆୯ʹͳͬͨʣ Lambda CloudWatch Events Step Functions Cloud Development Kit Lambda function
22. ࣮ࡍʹ΍ͬͯΔ͜ͱ • ͦͷଞ͍Ζ͍Ζ • ઃܭΨΠυϥΠϯʢඪ४Խͷํ਑ࢿྉʣͷ࡞੒ • CloudFormation / Terraform ͷςϯϓϨʔτ࡞੒ • ωοτϫʔΫ΍αʔόʔͷߏஙɾઃఆมߋ ΂ɺผʹࢿྉ࡞Γ࢝ΊΔͷ͕஗ͯ͘
    ৄࡉΛॻ͕࣌ؒ͘ͳ͘ͳͬͯ
    ୺ંͬͯΔΘ͚͡Όͳ͍Μ͔ͩΒͶʜʂ • ίʔυʢ YAML / DSL / Python / TypeScriptʣΛॻ͘ػձ΋ΘΓͱଟ͍
23. ໨࣍ • Ϋϥ΢υΤϯδχΞͱ͸ʁ • Ϋϥ΢υΤϯδχΞͷ࢓ࣄ಺༰ • ࣮ࡍʹ΍ͬͯΔ͜ͱ • ·ͱΊ
24. ·ͱΊʢ͓఻͍͑ͨ͜͠ͱʣ Ϋϥ΢υ͓΋͠Ζ͍ʂ͏Ε͍͠ʂ
    ͨͷ͍͠ʂ͍͖ͩ͢ʂ • ఏҊ / ઃܭ / ߏங / ӡ༻ / อक / ؂ࢹ ͳͲ༷ʑͳ࢓ࣄ͕͋Δ • ͕ͬͭΓΠϯϑϥͷ࢓ࣄͱࢥ͍͖΍ίʔυΛॻ͘࢓ࣄ΋͋ΔͷͰ Ϋϥ΢υʢAWSͳͲʣ΍Πϯϑϥͷ஌͚ࣝͩͰͳ͘ɺ ϓϩάϥϛϯάͷ஌͕ࣝ׆͔ͤΔ৔໘΋ଟʑ͋Δ • ʮΠϯϑϥ͸ͪΐͬͱۤख…ʯ ͱ͍͏ਓ΋΍ͬͯΈΕ͹ Ҋ֎Ͱ͖ΔʢମݧஊʣͷͰɺ ͱΓ͋͑ͣ৮ͬͯΈͯ΄͍͠