アクアシャッターｆ IoT異常通報システム開発記〜 AWSとSORACOMとmockmock

by Y_uuu

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ΞΫΞγϟολʔ̵ IoTҟৗ௨ใγεςϜ։ൃه ʙ AWSͱSORACOMͱmockmock 2021-04-27(Tue ) Fusic Tech Live Vol.1ɿAWS ׆༻ࣄྫ ઌਐٕज़෦໳ IoTνʔϜ Ԭቌ ༤ฏ 1

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ࣗݾ঺հ Ԭቌ ༤ฏ Okazaki Yuhei ‣ I D - @yuuu @Y_uuu ‣ ࣗݾ঺հ • FusicͷIoTΫϥ΢υΤϯδχΞ • ݩɾ૊ࠐΈΤϯδχΞ(2018೥͔ΒWebܥ΁ ) • ࠷ۙͷ͓࢓ࣄ͸ઐΒAzure ‣ Skil l 2 image ʘNewʗ

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IoTΫϥ΢υΤϯδχΞͷ͓࢓ࣄ 3 ‣ IoT=ITͷ૯߹֨ಆٕ

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IoTΫϥ΢υΤϯδχΞͷ͓࢓ࣄ 4 ‣ σόΠεҎ֎ͷ෦෼(IoTʹ͓͚ΔΫϥ΢υ)ͷ։ൃɾςετɾӡ༻Λ୲౰

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໨࣍ 5 0. ΞΠεϒϨΠΫ ʙ IoTϓϩμΫτࠓ೔ͷΠνΦγ 1. γεςϜ֓ཁ 2. ΞʔΩςΫνϟ ʙ SORACO M 3. ΞʔΩςΫνϟ ʙ AW S 4. mockmockΛ࢖ͬͨςετ 5. ·ͱΊ

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ΞΠεϒϨΠΫ: IoTϓϩμΫτࠓ೔ͷΠνΦγ 6 ‣ εϚϗ͕ʮ伴ʯʹͳΔ ‣ Ոʹۙͮ͘ͱࣗಈղৣɺࣗಈࢪৣ(ΦʔτϩοΫ ) ‣ API΋ެ։͞Ε͍ͯΔͷͰ͍Ζ͍Ζ༡΂Δ ηαϛεϚʔτϩοΫ

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ΞΠεϒϨΠΫ: IoTϓϩμΫτࠓ೔ͷΠνΦγ 7 ‣ Ո͔Β཭Ε͍ͯͯ΋Ոͷঢ়ଶ͕Θ͔Δ - ʮ伴ดΊ͚ͨͬʁʯͱෆ҆ʹͳΔ͜ͱ͕ͳ͘ͳͬͨ - Ո଒͕༧ఆ௨ΓͷߦಈΛ͍ͯ͠Δ͔ɺ΋ՄࢹԽ ‣ ԕִʹ͋ΔϞϊͷঢ়ଶΛՄࢹԽ - ҙ֎ͱخ͍͠ - ࠓ೔͓࿩͢ΔγεςϜ΋ʮԕִ؂ࢹʯ͕ςʔϚͰ͢ ղৣ࣌ɾࢪৣ࣌ʹεϚϗʹ௨஌͕དྷΔ

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ʘ͔͜͜Βຊ୊Ͱ͢ʗ 📣 ΞΫΞγϟολʔ̵ IoTҟৗ௨ใγεςϜ։ൃه 8

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1. γεςϜ֓ཁ 9

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લఏ: ։ൃʹ͓͚ΔεςʔΫϗϧμʔ 10 ɾγεςϜͷൃ஫ݩɺϢʔβʔ ɾSORACOM SIMͷൃ஫ɾ؅ཧ ɾσόΠεͷઃܭɾ։ൃɾςετ ɾγεςϜͷઃܭɾ։ൃɾςετ ɾAWSͷ੥ٻ୅ߦ σόΠεൃ஫ σόΠεೲ඼ γεςϜൃ஫ γεςϜೲ඼ ࿈ܞͯ͠։ൃ

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ຊ೔঺հ͢ΔγεςϜ 11 ΞΫΞγϟολʔ̵ IoTҟৗ௨ใγεςϜ

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ΞΫΞγϟολʔ̵ͱ͸ 12 ‣ גࣜձࣾӉࠜమ޻ॴ͕੡଄ɾൢച ‣ େӍɾߑਫ࣌ʹݐ෺΍ઃඋͷਁਫΛ๷͙๷ਫ൘ ‣ ʮ24࣌ؒɺແಈྗɾແૢ࡞ʯΛചΓʹ͍ͯ͠Δ

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ΞΫΞγϟολʔ̵ͱ͸ 13

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ΞΫΞγϟολʔ̵๊͕͑Δ՝୊ 14 ‣ ແಈྗɾແૢ࡞ͷͨΊɺಈ࡞ϩά͕࢒Βͳ͍ - ࣮ࡍʹਁਫ͕ൃੜͯ͠ɺ࡞ಈͨ͠ͷ͔Θ͔Βͳ͍ - ൶ʹॏྔ෺͕৐͍ͬͯͯɺ࡞ಈෆೳʹͳ͍ͬͯͯ΋ؾ෇͔ͳ͍

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IoTҟৗ௨ใγεςϜͷػೳ࢓༷ 15 ‣ ੡඼ʹσόΠε(+ηϯαʔ)Λޙ෇͢Δ͜ͱͰɺ  ൶ىཱɾ൶౗෬ͱ͍ͬͨঢ়ଶΛγεςϜ্Ͱ֬ೝͰ͖ΔΑ͏ʹ͢Δ ‣ ੡඼͕࡞ಈͨ͜͠ͱΛࢦఆͨ͠Ѽઌ΁௨஌͢Δ ‣ σόΠεͷࢮ׆؂ࢹΛ͢Δ

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શମΞʔΩςΫνϟ 16

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2. ΞʔΩςΫνϟ ʙ SORACOM 17

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SORACOMΛ࠾༻ͨ͠ཧ༝ 18 ‣ SIMΛ࢖͏͜ͱͰ԰֎Ͱͷ௨৴Λ࣮ݱ ‣ SIMΛ1ຕ͔Βൃ஫Մೳ ‣ σόΠεͱΫϥ΢υ͕γʔϜϨεʹ௨৴Ͱ͖Δ

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IoT։ൃʹ͓͚ΔσόΠεͱΫϥ΢υͷΪϟοϓ 19 σόΠε Ϋϥ΢υ ϓϩτίϧ ϑΥʔϚοτ ೝূ ‣ σʔλͷૹड৴ʹؔͯ͠େ͖ͳΪϟοϓ͕͋Δ ϨΠϠͷ௿͍ϓϩτίϧ (ྫ: TCP, UDP) ϨΠϠͷߴ͍ϓϩτίϧ (ྫ: HTTPS, MQTTS) όΠφϦͰߏ଄Խͨ͠ σʔλ͕ѻ͍΍͍͢ ςΩετԽ͞Εͨσʔλ͕ ѻ͍΍͍͢(ྫ: JSON) ߴ౓ͳೝূ͸ίετ͕͔͔Δ ෆਖ਼ͳσόΠε͔Βͷ ΞΫηεΛ๷͙ͨΊೝূ͕ඞཁ

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όΠφϦύʔαʔ+FunnelͰΪϟοϓΛຒΊΔ 20 ‣ ϓϩτίϧ: TCP→HTTPSʹม׵ ‣ ϑΥʔϚοτ: όΠφϦˠJSONʹม׵ ‣ IoT Coreͷೝূ͸FunnelͰҰݩԽ

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όΠφϦύʔαʔ+FunnelͰΪϟοϓΛຒΊΔ 21 ‣ ϓϩτίϧ: TCP→HTTPSʹม׵ ‣ ϑΥʔϚοτ: όΠφϦˠJSONʹม׵ ‣ IoT Coreͷೝূ͸FunnelͰҰݩԽ ‣ σόΠεɾΫϥ΢υͦΕͧΕ։ൃ͠΍͍͢

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3. ΞʔΩςΫνϟ ʙ AWS 22

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AWS 23 ‣ IoT Core͕ड৴ͨ͠σʔλΛSQS΁PU T

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AWS 24 ‣ Webଆ͸ࢸͬͯී௨ͷWebγεςϜ

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AWS 25 ‣ Worker͕SQS͔ΒGE T ‣ RDS΁֨ೲ ‣ ඞཁʹԠͯ͡ϝʔϧ௨஌(SES)

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SQSΛ࢖ͬͯσʔλΛEC2Ͱॲཧ 26 ‣ SQS→EC2͸Α͋͘Δઃܭ ‣ SQSͷલஈʹSNSΛڬΉͱ͜Ζ͕ϙΠϯτ - SQS͕σόοά͠ʹ͍͘ͷͰSNSΛڬΉ͜ͱͰɺσʔλͷ֬ೝΛ༰қʹ͢Δ - SQSҎ֎ͷૹ৴ઌ͕ඞཁʹͳͬͨͱ͖ʹରԠ͠΍͍͢

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SQSΛ࢖ͬͯσʔλΛEC2→RDSʹ֨ೲ 27 ‣ ࠓͳΒEvent BridgeΛ࢖ͬͨํ͕ྑͦ͞͏ʁ - IoT Core→Event Bridge͕ະରԠ - SNSΛڬΜͩσʔλૹ৴͸·ͩ·ͩ༗ޮ(ࠓޙʹظ଴)

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αʔόϨεΞʔΩςΫνϟˠIaaS͸Ξϯνύλʔϯʁ 28 ‣ ඞͣ͠΋ͦ͏ͱ͸ݴ͑ͳ͍ɺέʔεόΠέʔε - ϝϦοτ: WebγεςϜ͔ΒΞΫηεɾूܭ͠΍͍͢ - σϝϦοτ: εέʔϧ͠ʹ͍͘ ‣ ࠓճ͸ن໛͕ͦ͜·Ͱେ͖͘ͳ͘ɺٸܹͳεέʔϧͷՄೳੑ΋௿͍ͱ൑அ - σόΠεͷ઀ଓ୆਺: ͓͓Αͦ100୆ - ௨৴ස౓: 1ճ/୆ɾ೔

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αʔόϨεΞʔΩςΫνϟ+IaaS͸Ξϯνύλʔϯʁ 29 ‣ ࠓͳΒLambda→RDS-Proxyͱ͍͏બ୒ࢶ΋ΞϦ

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αʔόϨεΞʔΩςΫνϟ+IaaS͸Ξϯνύλʔϯʁ 30 ‣ ࠓͳΒLambda→RDS-Proxyͱ͍͏બ୒ࢶ΋ΞϦ

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αʔόϨεΞʔΩςΫνϟ+IaaS͸Ξϯνύλʔϯʁ 31 ‣ ࠓͳΒLambda→RDS-Proxyͱ͍͏બ୒ࢶ΋ΞϦ

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4. mockmockΛ࢖ͬͨςετ 32

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IoTͷςετ͸೉͍͠ 33 ‣ ͳΜΒ͔ͷํ๏ͰσʔλΛૹ৴͠ͳ͍ͱɺಈ࡞Λ֬ೝͰ͖ͳ͍ σόΠε͔Βͷ σʔλૹ৴͕ ͢΂ͯͷ͸͡·Γ

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ཧ૝ܗ: mockmock͕୅ΘΓʹσʔλΛૹ৴ 34 ಈ࡞Λ֬ೝͰ͖Δ

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mockmock 35 ‣ ౰࣌͸SORACOM࿈ܞ͕ະϩʔϯν - E2EͰ֬ೝͰ͖ͳ͍ͱ͋·Γҙຯ͕ແ͍ͱߟ͑ͨ ‣ ༧૝͞ΕΔΫϥ΢υଆͷෛՙ͕খ͍͞ - σόΠε਺͕গͳ͘ɺૹ৴ස౓΋௿͍ͷͰ ຊ։ൃͰ͸͋·Γ׆༻͕Ͱ͖ͳ͔ͬͨ

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ݱ࣮: ຊ։ൃͰͷςετ 36 ಈ࡞Λ֬ೝͰ͖Δ ‣ όοΫΤϯυͷςετ  SORACOM Funnel͔Βͷ σʔλૹ৴Λ໛ٖ(਺ճ)

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ݱ࣮: ຊ։ൃͰͷςετ 37 ‣ όοΫΤϯυͷςετ  SORACOM Funnel͔Βͷ σʔλૹ৴Λ໛ٖ(਺ճ) ‣ E2Eςετ  σόΠε͔Βͷσʔλૹ৴ ಈ࡞Λ֬ೝͰ͖Δ

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σόΠεͱΫϥ΢υΛ઀ଓͨ͠ࡍʹ໰୊ൃੜ 38 ‣ ϝοηʔδΛ࿈ଓૹ৴ͨ͠ࡍͷঢ়ଶભҠʹ໰୊͋Γ

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σόΠεͱΫϥ΢υΛ઀ଓͨ͠ࡍʹ໰୊ൃੜ 39 ‣ ϝοηʔδΛ࿈ଓૹ৴ͨ͠ࡍͷঢ়ଶભҠʹ໰୊͋Γ

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σόΠεͱΫϥ΢υΛ઀ଓͨ͠ࡍʹ໰୊ൃੜ 40 ‣ ϝοηʔδΛ࿈ଓૹ৴ͨ͠ࡍͷঢ়ଶભҠʹ໰୊͋Γ

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ཧ૝ܗ: mockmock͕୅ΘΓʹσʔλΛૹ৴ 41 ಈ࡞Λ֬ೝͰ͖Δ

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ཧ૝ܗ: mockmock͕୅ΘΓʹσʔλΛૹ৴ 42 ಈ࡞Λ֬ೝͰ͖Δ ࠓͳΒ΍ΕΔʂ

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5. ·ͱΊ 43

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·ͱΊ 44 ‣ SORACOM SIMͰσόΠεͱΫϥ΢υΛγʔϜϨεʹ઀ଓͰ͖Δ ‣ AWSͰड৴ͨ͠σʔλΛWebΞϓϦʹड͚౉ͤΔ ‣ mockmockΛ࢖͑͹σόΠεͱΫϥ΢υΛඇಉظͰ։ൃɾςετͰ͖Δ

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