July Tech Festa2019( #JTF 2019 )での発表資料です。
ΞδϟΠϧίʔν͕ݟ͖ͯͨɺ৫ͷนͱͦͷӽ͑ํΪϧυϫʔΫεதଜɹ༸ !ZPIIBUVIUUQTVOTQMBTIDPNQIPUPT54HXCVNBOV&
View Slide
ɾதଜɹ༸ !ZPIIBUVɾΪϧυϫʔΫεɾݱίʔνΞδϟΠϧίʔνɾೝఆεΫϥϜϚελʔɾೝఆϓϩμΫτΦʔφʔɾ%FW-07&ؔɾIUUQBCPVUNFZPIIBUVࣗݾհ
ΪϧυϫʔΫε✔ԾઆݕূܕͷαʔϏεاը։ൃɺݱվળ͢ΔݱίʔνͳͲͰΫϥΠΞϯτͷࣄۀΛਪਐ͢Δ✔ϛογϣϯʮਖ਼͍͠ͷΛਖ਼ͭ͘͘͠ΔʯɺՁʮӽڥʯ✔શࠃ֤ͷΤϯδχΞɺσβΠφʔͱΈɺద࣌దνʔϜΛ࣮ݱ͍ͯ͠Δ
IUUQTWJTVBMIVOUDPNGQIPUPGݱίʔνͱʁ
ϛογϣϯʮਖ਼͍͠ͷΛਖ਼ͭ͘͘͠ΔʯݱΛ૿͢
ؔΘͬͨݱࣾIUUQTWJTVBMIVOUDPNQIPUP
ؔΘͬͨνʔϜνʔϜIUUQTWJTVBMIVOUDPNQIPUP
IUUQTWJTVBMIVOUDPNQIPUPҙ
ҙ✔ࠓ͓͢Δ͜ͱཧ͞ΕମܥͩͬͨͷͰͳ͘ɺࣗͷମݧݟͰ͢✔͋Δಛఆͷݱͷ͜ͱͰͳ͍Ͱ͢✔εϥΠυެ։͍ͯ͠·͢
͜Ε·Ͱͷߟ͑ํΓํΛม͑Α͏ͱ͢Δ࣌ɺ࠷ॳখ্͘͞खʹ࢝ΊΒΕͨͱͯ͠ɺ͠Β͘͢ΔͱจԽʹࠜ͟͢นʹͿ͔ͭΔ͜ͱ͕ଟ͋͘Γ·͢ɻτοϓμϯͰϘτϜΞοϓͰಉ͡Ͱ͢ɻͦͷนʹͲ͏ཱ͔ͪ͏͔ʁʹΑΓ৫ͷจԽͷํ͕͚ͭΒΕ·͢ɻ͜ͷηογϣϯͰɺݱίʔν ΞδϟΠϧίʔνͱ༷ͯ͠ʑͳݱͷมԽΛɺ৫ͷத͔ΒͰͳ͘Ұา֎͔ΒؔΘ͖ͬͯͨܦݧ͔Βͦͷนͷӽ͑ํΛ͓͠·͢ɻηογϣϯ֓ཁ
ࣗνʔϜϓϩδΣΫτϓϩμΫταʔϏεࣄۀձࣾ
✔มԽ؆୯Ͱͳ͍͕ɺෆՄೳͰͳ͍✔มԽ͠Α͏ͱ͢Δͱͭͷน͕͋Δ✔νʔϜͷதͷน✔νʔϜͱνʔϜͷน✔ݱͱϚωʔδϟʔɺܦӦͷน✔นͷ͖߹͍ํ͍Ζ͍Ζ͋Δ͕ɺجຊখ࣮͘͞ݧ͍ͯ͘͜͠ͱ࠷ॳʹʮࠓͷ·ͱΊʯ
Έͳ͞Μʹ࣭Ͱ͢
✔ԿΛ͍ͬͯΔਓͰ͔͢ʁ✔ηογϣϯͷظͳΜͰ͠ΐ͏ʁΈͳ͞Μʹ࣭Ͱ͢
✔มԽʹର͢Δߟ✔৫ʹ͋Δͭͷน✔ͭͷนͷ͖߹͍ํ✔·ͱΊ࣍
IUUQTVOTQMBTIDPNQIPUPT,-BY-C49"มԽʹର͢Δߟ
✔ਓz҆ఆ͍ͯ͠Δͱ҆৺͠ɺෆ҆ఆʹͳΔͱෆ҆ʹͳΔ✔ѱ͍ঢ়گʹͳ͍ͬͯͨͱͯ͠ʮͦͷ͏ͪΑ͘ͳΔʯͱมԽ͠ͳ͍બΛ͕ͪ͠มԽ͠ͳ͍ͱ͍͚ͳ͍ͱΘ͔ͬͨ࣌ʹબࢶ͕গͳ͘ͳ͍ͬͯΔ✔͜ͷલఏΛൈ͖ʹʮมΘΓ·͠ΐ͏ʂʯͱݴͬͯ͏·͍͔͘ͳ͍มԽΛڪΕΔͷਓͷຊೳ
✔มԽ͠Α͏ͱ͢Δߦಈ؍Ͱ͖Δ͕ɺมԽͷߦಈม༰ͷ݁ՌͷϑΟʔυόοΫ͍✔มԽͷͨΊͷߦಈ࠶ݱੑ͕͍ɻঢ়گʹΑΓ͏·͍͘͘͜ͱมΘΔ✔ͨͩ͠ʮ͜ΕΛΔͱ͏·͍͔͘ͳ͍ʯͱ͍͏͜ͱΞϯνύλʔϯͱͯ͋͠ΔมԽͷϑΟʔυόοΫ
✔มԽͷํੑΛڧ੍͢Δ͜ͱͰ͖ͳ͍ɻ২ΛҾͬுͬͯҭͨͳ͍ͷͱಉ͡✔Ͱ͖Δ͜ͱɺΑΓมԽ͍͢͠Α͏ʹڥΛ͑Δ͜ͱɻ২Ͱ͍͏ͱͷ࣭ΛΑͨ͘͠ΓɺਫΓͷௐΛͨ͠ΓมԽͷํੑ
มԽͷεςʔδαςΟΞͷมԽͷεςʔδ ॻ੶ʮεΫϥϜݱΨΠυʯΑΓ
✔มԽΛڪΕΔͷਓͷຊೳ✔มԽͷϑΟʔυόοΫ͍✔มԽͷํੑڧ੍Ͱ͖ͳ͍✔มԽͷεςʔδ͕͋ΓઢͰͳ͍มԽʹର͢ΔߟIUUQTVOTQMBTIDPNQIPUPT,-BY-C49"
࣍✔มԽʹର͢Δߟ✔৫ʹ͋Δͭͷน✔ͭͷนͷ͖߹͍ํ✔·ͱΊ
IUUQTVOTQMBTIDPNQIPUPTQ[DHZ+E৫ʹ͋Δͭͷน
✔νʔϜͷதͷน✔νʔϜͱνʔϜͷน✔ݱͱϚωʔδϟʔɺܦӦͷน৫ʹ͋Δͭͷน
ੲɺͨ͠น ͦͷIUUQTXXXTMJEFTIBSFOFUHVJMEXPSLTBHJMFKBQBODPOWFSTJPOHBUF
ੲɺͨ͠น ͦͷIUUQTTQFBLFSEFDLDPNZPIIBUVBTJZBJSVLBSVUJZBLB[V[IJOJHFOGVLVNBUFGBMTFUJBP[IBO
IUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1PνʔϜͷதͷน
✔มԽʹऔΓΜͰ͍Δਓ͕͍Δ͕Ϧʔυ͢Δʹࢸ͍ͬͯͳ͍✔ேձͳͲͷ׆ಈͷʮͳͥʯͷཧղ͕ͦΖ͍ͬͯͳ͍ɻ·ͨͦ͏͍͏͜ͱΛߟ͑ͨ͜ͱ͕ͳ͍Ͳ͏͍͏น͔ʁIUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1P
✔ʮͳͥʯΛཧղ͍ͯ͠ͳ͍ͷͰɺͦͷ͏ͪଦੑͰ͢ΔΑ͏ʹͳΔ✔͏·͘Ε͍ͯΔ͔ͷݕ͕ࠪ·Θͳ͍ͨΊมԽ͕ى͖ͣɺͦͷ͏ͪࣗવফ໓͢Δน͕͋ΔͱԿ͕ى͖Δ͔ʁIUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1P
✔มԽʹऔΓΜͰ͍ΔਓͱͦΕҎ֎ͷਓͷؒʹͷ͕ࠩ͋Δ✔νʔϜ͕ࣗୡͰͲ͏͍͏ํੑ͕Α͍ͷ͔ɺͦͷͨΊʹԿΛ͢Δͷ͔ͱ͍ͬͨ͜ͱΛܾΊ͍ͯͳ͍Ͳ͏͍͏࣌ʹ͜ͷน͕ى͖͍͔͢ʁIUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1P
͖߹͍ํΓӽ͑ํʁIUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1P✔ՁݪଇϓϥΫςΟεͷߏΛཧղ͢Δ✔͋Γ͍ͨ࢟Λߟ͑Δ✔খ͞ͳ࣮ݧΛૉૣ͘܁Γฦ͢
IUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XDνʔϜͱνʔϜͷน
✔͋ΔνʔϜͷϓϥΫςΟεΛଞͷνʔϜ͕औΓ͏ͱ͍ͯ͠Δ✔͔͠͠ɺͦΕ͕ଞͷνʔϜͰ͏·͘Ͱ͖͍ͯͳ͍ɺఆண͍ͯ͠ͳ͍✔ͦΕͧΕͷνʔϜͰݸผʹ׆ಈ͍ͯ͠ΔͲ͏͍͏น͔ʁIUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XD
✔νʔϜͷதͷนͱಉ͡Α͏ʹਓ͚͕ͩมԽʹऔΓΜͰ͍Δঢ়ଶʹͳΔ✔νʔϜಉ࢜Ͱͷֶͼͷަྲྀ͕ͳ͘νʔϜͷதͰݽཱ͍ͯ͘͠✔࣮ݧֶͼͱ͍ͬͨ׆ಈ͕৫ʹ͕Βͣɺਪਐྗ͕ಘΒΕͳ͍IUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XDน͕͋ΔͱԿ͕ى͖Δ͔ʁ
✔νʔϜؒͰަྲྀ͢Δ͕ͳ͘ɺ͓ޓ͍ͷݟΛަ͢Δػձ͕ͳ͍✔νʔϜͷίϯςΩετ͕͋·Γʹҧ͏߹✔৫ͷߏ͕దͰͳ͍IUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XDͲ͏͍͏࣌ʹ͜ͷน͕ى͖͍͔͢ʁ
͖߹͍ํΓӽ͑ํʁIUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XD✔มԽͷ৮ഔʹͳΔ✔؍ͯ͠ɺؒΛݟ͚ͭΔ✔ߏΛม͑Δ
IUUQTVOTQMBTIDPNQIPUPTEF,;*CTݱͱϚωʔδϟʔɺܦӦͷน
✔ϚωʔδϟʔܦӦͳͲϚωδϝϯτʹมԽͷऔΓΈ͕ΒΕ͍ͯͳ͍ɺਁಁ͍ͯ͠ͳ͍✔͜ͷΞδϟΠϧʹͳ͍ͬͯ͘औΓΈΛ։ൃνʔϜ͚ͩͷͨΊͱޡͬͨཧղΛ͍ͯ͠ΔIUUQTVOTQMBTIDPNQIPUPTEF,;*CTͲ͏͍͏น͔ʁ
✔ϑΟʔυόοΫαΠΫϧͷεϐʔυ͕͘ͳΓɺܦӦ͕ϘτϧωοΫʹͳΓɺܦӦͷҙࢥܾఆͷ͕མͪΔ✔৫తͳมԽͷ߅ྗʹҙਤͤͣʹͳͬͯ͠·͍ɺมԽ͕͘ͳͬͨΓࢭ·ΔIUUQTVOTQMBTIDPNQIPUPTEF,;*CTน͕͋ΔͱԿ͕ى͖Δ͔ʁ
✔దͳτϨʔχϯάΛड͚͓ͯΒͣɺΞδϟΠϧʹͳ͍ͬͯ͘͜ͱΛࣗୡʹؔͳ͍ͱࢥ͍ͬͯΔ✔దͳϨϙʔςΟϯά͕͞Ε͍ͯͳ͍IUUQTVOTQMBTIDPNQIPUPTEF,;*CTͲ͏͍͏࣌ʹ͜ͷน͕ى͖͍͔͢ʁ
IUUQTVOTQMBTIDPNQIPUPTEF,;*CT͖߹͍ํΓӽ͑ํʁ✔ใͷඇରশΛͳ͘͢✔0VUDPNF0VUQVU✔ղ૾Λ͋͛Δ
IUUQTVOTQMBTIDPNQIPUPTHE"VXPRKLͭͷนͷ͖߹͍ํ
IUUQTVOTQMBTIDPNQIPUPTP.Q"[%/*ՁݪଇϓϥΫςΟεͷߏΛཧղ͢Δ
ՁݪଇϓϥΫςΟεͷߏΛཧղ͢Δ✔ϓϥΫςΟεͰ͖Δ͜ͱ ٕज़ࣝ✔ՁͦͷϓϥΫςΟεΛ͢Δ͜ͱͰಘΒΕΔ͜ͱ✔ݪଇϓϥΫςΟεͱՁͷؒΛຒΊΔͨΊͷ׆ಈͷࢦ
ՁݪଇϓϥΫςΟεͷߏΛཧղ͢Δ
IUUQTVOTQMBTIDPNQIPUPT3J3F$;RF"T͋Γ͍ͨ࢟Λߟ͑Δ
͋Γ͍ͨ࢟Λߟ͑Δ✔ࣗͨͪͰ͋Γ͍ͨ࢟Λ୳͢✔͋Γ͍ͨ࢟ʹରͯ͠ஈ֊తʹ͍͍ۙͮͯ͘Α͏ʹ͢Δ
͋Γ͍ͨ࢟Λߟ͑Δ
͋Γ͍ͨ࢟Λߟ͑Δ✔͋Γ͍ͨ࢟ɿࢦ࢟͢ɺঢ়ଶ✔ͳͥͦ͏͋Γ͍ͨͷ͔ʁɿ8IZɻͦ͏ͳΓ͍ͨཧ༝ɻ
͋Γ͍ͨ࢟Λߟ͑Δ✔ࠓͷ࢟ɿݱࡏͷঢ়ଶɻݱঢ়✔ݪҼͳʹ͔ʁɿ͋Γ͍ͨ࢟ͱࠓͷ࢟ͷࠩͷཧ༝
͋Γ͍ͨ࢟Λߟ͑Δ✔ԿΛ͢Δͷ͔ʁɿ͋Γ͍ͨ࢟ʹۙͮͨ͘Ίʹ͢Δ͜ͱ✔ԿΛͲ͏ܭଌ͢Δ͔ʁɿ͋Γ͍ͨ࢟ʹ͍͍ۙͮͯΔ͔֬ೝ͢Δํ๏✔͍ͭͦ͏ͳΓ͍ͨͷ͔ʁɿ࣌ظ
IUUQTVOTQMBTIDPNQIPUPT2*;[&V*B2খ͞ͳ࣮ݧΛૉૣ͘܁Γฦ͢
খ͞ͳ࣮ݧΛૉૣ͘܁Γฦ͢✔খ࣮͘͞ݧ͠ɺֶͼΛੵ͢Δ͜ͱΛૉૣ͘܁Γฦ͢✔ଞͷݱಉ͡ݱͷྡͷνʔϜͰ͏·͘ߦͬͨ͜ͱࢀߟʹͰ͖Δ✔ͨͩࣗͨͪ͠ͷίϯςΩετʹ߹͏Α͏ʹదԠ͕େࣄ
8PSLJOH"HSFFNFOUIUUQTWJTVBMIVOUDPNGQIPUPEEEE
8PSLJOH"HSFFNFOU͕͋Δͱخ͍͜͠ͱ✔νʔϜͷՁ؍نൣʹର͢ΔͦΕͧΕͷظ͕͢Γ߹ͬͨঢ়ଶͰࣄ͕Ͱ͖Δ✔৽͍͠ਓ͕ೖͬͨ࣌ʹ༹͚ࠐΈ͘͢ͳΔ
8PSLJOH"HSFFNFOUͷྫɾɿʙɿσΠϦʔεΫϥϜɾϖΞҎ্Ͱ࡞ۀ͢ΔɾίʔυʹXPSOJOH͞ͳ͍ɾΘ͔Βͳ͍͜ͱͦͷͰฉ͘
✔ʮԿΛಘ͍ͨղܾ͍ͨͨ͠Ίʹ͜ΕΛΖ͏ͱ͍ͯ͠Δͷ͔ʁʯͱ͍͏͍ʹ͖߹͏খ͞ͳ࣮ݧΛૉૣ͘܁Γฦ͢
IUUQTVOTQMBTIDPNQIPUPTX%-3C0F&Pࣗୡ͕มԽͷ৮ഔʹͳΔ
ࣗୡ͕มԽͷ৮ഔʹͳΔ✔ࣗͨͪͷΓํΛྡͷνʔϜʹ͑Δ✔ͨͩ͠૬खͷঢ়گʹ߹Θͤͯԡ͚͠ͳ͍Α͏ʹҙ͢Δ✔ͬͯΈͤͯΈΔɻҰॹʹͬͯΈΔ
ࣗୡ͕มԽͷ৮ഔʹͳΔ
IUUQTVOTQMBTIDPNQIPUPT'U-(.2:؍ͯ͠ɺؒΛݟ͚ͭΔ
؍ͯ͠ɺؒΛݟ͚ͭΔ✔ࣗୡͱҧ͏ίϯςΩετΛ͍࣋ͬͯΔ✔ਓͱͳΓɺεΩϧηοτɺϓϩμΫτϓϩδΣΫτͷஔ͔Ε͍ͯΔঢ়گʹؾ͔ͮͳ͍͜ͱ͕ଟ͍✔؍ͯ͑ͯ͠ڞ௨ೝࣝΛ࡞Γɺͦͷ্Ͱ࣮ݧΛ͍ͯ͘͠
؍ͯ͠ɺؒΛݟ͚ͭΔ͍ࣗͬͯΔ ࣗؾ͍͍ͮͯͳ͍ଞਓ͍ͬͯΔଞਓؾ͍͍ͮͯͳ͍։์ͷ૭ ͷ૭ൿີͷ૭δϣϋϦͷ૭ະͷ૭
؍ͯ͠ɺؒΛݟ͚ͭΔ✔νʔϜʹมԽΛͨΒ͢࠷ॳʹϦʔυ͢ΔਓΛࢧԉ͠ɺ࠷ॳͷϑΥϩϫʔʹͳΔ✔νʔϜͷத͔Β࣍ͷϑΥϩϫʔ͕ग़ͯ͘ΔΑ͏ʹͳΔʮࣾձӡಈͲ͏ͬͯى͔͜͢ʁʯ 5&%ΑΓ
IUUQTVOTQMBTIDPNQIPUPTQP/TKWZBߏΛม͑Δ
ߏΛม͑Δ✔৬ೳ৫ɺࣄۀओମ৫ɺϚτϦΫεܕ৫ͳͲ৫ߏΛঢ়گ͋Γ͍ͨ࢟ʹ͖߹͍ɺมԽ͍ͯ͘͠IUUQTCV⒎MZ3S$VJIUUQTCV⒎MZ-U/;MB
ใͷඇରশΛͳ͘͢
ใͷඇରশΛͳ͘͢✔͓ޓ͍͕͍࣋ͬͯΔใ͕ҧ͏͜ͱ͕ίϛϡχέʔγϣϯίετͷ૿େΛট͖ɺෆ৴ײ͕ى͖͘͢ͳΔ✔ใʹΞΫηε͍͢͠ঢ়گʹ͢Δ✔શһಉ੮ͱݟ͑ΔԽͱසൟͳಉظ
IUUQTVOTQMBTIDPNQIPUPTV([email protected]$"%0VUDPNF0VUQVU
0VUDPNF0VUQVU✔γεςϜ։ൃͷ߹ʜ✔0VUQVUʹ࡞ͬͨػೳ✔0VUDPNFʹར༻ऀ͕Ͳ͏มΘ͔ͬͨʁ՝͕ղܾ͔ͨ͠ʁͤʹͳ͔ͬͨʁ✔#VTJOFTT0VUDPNFͱ$VTUPNFS 6TFS0VUDPNF✔0VUDPNF0VUQVU
IUUQTVOTQMBTIDPNQIPUPT)[email protected]+QI"ղ૾Λ͋͛Δ
ղ૾Λ͋͛Δ✔ؒʹ༨ܭͳਓΛڬ·ͣʹࣄऀಉ͕࢜Λ͢Δ✔045Ͱ͍͘Ζ͍Ζͳਓ͔ΒΛूΊͯɺ߹॓Ͱਂ͘͢IUUQTTQFBLFSEFDLDPNLBXBHVUJIBHFDIBCJO TMJEF
ղ૾Λ͋͛Δ
✔มԽ͠Α͏ͱ͢Δͱͭͷน͕͋Δ✔νʔϜͷதͷน✔νʔϜͱνʔϜͷน✔ݱͱϚωʔδϟʔɺܦӦͷน৫ʹ͋ΔͭͷนIUUQTVOTQMBTIDPNQIPUPTQ[DHZ+E
✔ՁݪଇϓϥΫςΟεͷߏΛཧղ͢Δ✔͋Γ͍ͨ࢟Λߟ͑Δ✔খ͞ͳ࣮ݧΛૉૣ͘܁Γฦ͢νʔϜͷதͷนͷ͖߹͍ํIUUQTVOTQMBTIDPNQIPUPTJVRN(NTU1P
✔มԽͷ৮ഔʹͳΔ✔؍ͯ͠ɺؒΛݟ͚ͭΔ✔ߏΛม͑ΔνʔϜͱνʔϜͷนIUUQTVOTQMBTIDPNQIPUPT)LXFS#S[XD
ݱͱϚωʔδϟʔɺܦӦͷนIUUQTVOTQMBTIDPNQIPUPTEF,;*CT✔ใͷඇରশΛͳ͘͢✔0VUDPNF0VUQVU✔ղ૾Λ͋͛Δ
Copyright (c) 2014 Guild Works Inc.IUUQTXXXqJDLSDPNQIPUPTTUPNQZࢀߟॻ੶
ࢀߟॻ੶✔'FBSMFTT$IBOHF✔৫ύλʔϯ✔ֶश͢Δ৫
นΛӽ͑ΔώϯτʹͳΕ͍Ͱ͢[email protected]*86
yohhatu
sbtechnight
kazeburo
kazumax55
masashi_sutou
hhc0null
sparty
carta_engineering
jtaka1012
nomu
nasa9084
kaznishi
jensimmons
andyhume
jakevdp
ammeep
colly
jacobian
chrislema
chriscoyier
jrom
jeffersonlam
akmur
sachag