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ϙέϞϯͷબग़ը໘Λ ղੳ͢ΔWebΞϓϦΛ࡞ͬͨ
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࣍ • WebΞϓϦͷ֓ཁ • ϑϩϯτΤϯυ • όοΫΤϯυ • Πϯϑϥ • ػೳ໘ͷ՝ • ײ • ·ͱΊ
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WebΞϓϦͷ֓ཁ • ࠷ۙͷϙέϞϯ ΦϯϥΠϯରઓ͕Մೳ • ૬खͷख͕࣋ͪ ӈͷਤͷΑ͏ʹදࣔ͞ΕΔ γʔϯ͕͋Δ • Կ͕͍ࣸͬͯΔ͔ࣗಈͰ ఆ͍ͨ͠
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WebΞϓϦͷ֓ཁ • ·ͣ࠷ॳʹσϞ͠·͢ • ιʔείʔυ odanado/TeamPreviewAnalyst • ͍ΘΏΔSPA(Single Page Application) • αʔόAPIΛ௨ͯ͡JSONͳͲΛൃߦ • ΫϥΠΞϯτJSONΛड͚औͬͯDOMΛૢ࡞ • HTMLͷੜαʔόଆͰͳ͘ ΫϥΠΞϯτଆͰߦ͏
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WebΞϓϦͷ֓ཁ Πϯϑϥ ϑϩϯτΤϯυ όοΫΤϯυ
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ϑϩϯτΤϯυ ϑϩϯτΤϯυ
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ϑϩϯτΤϯυ • React(+redux)Ͱॻ͍ͨ • Facebook͕։ൃ͍ͯ͠ΔOSS • ίϯϙʔωϯτࢦ • ԾDOMͰޮతʹDOMΛߋ৽ • JSXͱݺΕΔJSΛ֦ுͨ͠ݴޠͰهड़ • ޙड़͢Δը૾ղੳAPIʹϦΫΤετΛ͛ͯ ͦͷ݁ՌʹԠͯ͡ը໘ΛมԽͤ͞Δ
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όοΫΤϯυ όοΫΤϯυ
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όοΫΤϯυ • REST API • Bottle(Python)Ͱ࣮ • ݱঢ়༷͕؆୯ͳͷͰബ͍frameworkͰେৎ • ࣮తʹ࠷ • ը૾ղੳ • OpenCVͱscikit-image • ΞϧΰϦζϜ୯७(࣍ͷεϥΠυ)
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όοΫΤϯυ • ը૾ղੳΞϧΰϦζϜ OpenCVͷinRangeؔͰ ΦϨϯδ৭ͷ෦͚ͩநग़ ྖҬݕΛߦ͍ Ұ൪େ͖͍ྖҬΛΓऔΓ
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όοΫΤϯυ • ը૾ղੳΞϧΰϦζϜ ϙέϞϯ͕͍ࣸͬͯͦ͏ͳ ෦ΛΓग़͢
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όοΫΤϯυ • ը૾ղੳΞϧΰϦζϜ ຊͷը૾ HOGಛྔͷϚϯϋολϯڑ͕ ࠷খ͍͞ͷΛબ (༁ Ұ൪ࣅ͍ͯΔͭΛબͿ) ºϙέϞϯͷ
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Πϯϑϥ Πϯϑϥ
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Πϯϑϥ Dockerίϯςφ্ͰόοΫΤϯυಈ࡞ nginxͷϦόʔεϓϩΩγͰ αϒυϝΠϯׂΓͯ APIΛhttpsͰ৴͢Δඞཁ͕͋ͬͨͷͰ Let’s Encrypt Ͱূ໌ॻΛൃߦ ͍ͭ͜Dockerίϯςφ (jwilder/nginx-proxy) ͍ͭ͜Dockerίϯςφ (jrcs/letsencrypt-nginx-proxy-companion) docker-compose Ͱཧ
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ػೳ໘ͷ՝ • ͏ҰσϞ͠·͢ • ݱࡏͷղੳਫ਼6ׂఔ • Ұൠެ։͠σʔλΛऩूத • ࠓͷͱ͜Ζ400ຕू·ͬͨ • σʔλ͕ू·ΕػցֶशͰղੳͰ͖Δ͔ • twitterͱ࿈ܞͯ͠Ϣʔβʔཧ͍ͨ͠
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ײ • WebΞϓϦΛΠϯϑϥ͔ΒϑϩϯτΤϯυ ·Ͱ࡞ΔͷॳΊͩͬͨ • ҰਓͰ৭ʑࢼͤΔͷͰָ͔ͬͨ͠ • ओཁͳ෦3ؒϓϩάϥϛϯά͚ͩΛͯ͠ ࡞͕ͬͨɼମௐΛյ͔͚ͨ͠ • ·ͩ·ͩػೳվળ͍ͨ͠ • Docker͍͍ͧ
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·ͱΊ • ϙέϞϯͷબग़ը໘ͷղੳΛߦ͏WebΞϓϦ Λ࡞ͬͨ • ϑϩϯτΤϯυʹReact όοΫΤϯυʹBottle(Python) ΠϯϑϥʹDockerΛͬͨ • ࠓޙղੳਫ਼ͷ্ twitterͷ࿈ܞΛ༻͍ͯϢʔβʔཧػೳͷ ࣮Λߦ͍͍ͨ