Serverless Architecture

4FSWFSMFTT"SDIJUFDUVSF /BPZB*UP גࣜձࣾҰٳ$50

ઌʹ݁࿦ •  αʔόʔϨεΞʔΩςΫνϟͱ͸ –  ୯७ʹ͸'BB4Λ࢖ͬͨγεςϜ –  εςʔτϨεͳ'BB4͕ϦΞΫςΟϒɺ.JDSPTFSWJDFTɺίϨΦάϥ ϑΟ΁ͱಋ͘ •  ݱ৔ײ֮Ͱ͸ʮӡ༻ָ͕Ͱεέʔϧͯ͠ɺ͍҆ʯ
•  ۜͷ஄ؙͰ͸ͳ͍͕ɺԠ༻ྖҬ͸֦͕ΔͱࢥΘΕΔ •  ͪΐͬͱͨ͠λεΫΛ͜ͳͨ͢Ί΍ɺ.JDSPTFSWJDFTͷ࣮ݱखஈͱ ͯ͠ɺҾ͖ग़͠ͷҰͭʹೖΕ͓͍ͯͯଛ͸ͳ͍

ඞཁʹͳͬͨ ͱ͖͚ͩܭࢉ Πϕϯτۦಈ .JDSPTFSWJDFT 3FBDUJWF ΦʔέετϨʔ γϣϯ͔ΒίϨ ΦάϥϑΟ΁ αʔόʔϨε 4IBSFE
/PUIJOH ӡ༻ෛ୲͕গͳ͍ ͍҆ εέʔϥϒϧ ಘΒΕΔϝϦοτ ΞʔΩςΫνϟͷੑ࣭

αʔόʔϨεΞʔΩςΫνϟͱ͸

ͭͷʮαʔόʔϨεʯ •  ϋʔυ΢ΣΞతҙຯͰͷʮαʔόʔʯ͕ͳ͍ •  ৗறϓϩηεతͳҙຯͰͷʮαʔόʔʯ͕ͳ͍ –  'VODUJPOBTB4FSWJDF 'BBT Λલఏʹ – 
ࠓ೔͸ओʹͪ͜Βͷ࿩

'VODUJPOBTB4FSWJDF •  "84-BNCEB •  (PPHMF$MPVE'VODUJPOT •  "[VSF'VODUJPOT

"84-BNCEB •  "84্Ͱɺ೚ҙͷখ͞ͳؔ਺Λ࣮ߦ͢ΔͨΊͷαʔϏε –  1ZUIPOɺ/PEFKTɺ+BWBͳͲͰॻ͍ͨؔ਺ΛΞοϓϩʔυ –  ೚ҙͷΠϕϯτΛܖػʹɺͦͷؔ਺Λ࣮ߦͰ͖Δ –  Πϕϯτྫ • 
)551ϦΫΤετΛड৴ͨ͠ •  4ʹϑΝΠϧ͕Ξοϓϩʔυ͞Εͨ •  ,JOFTJTͷετϦʔϜͷΠϕϯτ͕ൃੜͨ͠ •  "NB[PO4JNQMF&NBJMʹϝʔϧ͕ಧ͍ͨ •  %ZOBNP%#ʹ৽͍͠ΞΠςϜ͕*/4&35͞Εͨ •  4DIFEVMFE&WFOUT CZ$MPVE8BUDI •  ŋŋŋ

module.exports.hello = (event, context) => { context.succeed({ message: 'Hello, '
+ event.query.username }) } # Serverless Framework を利用 $ serverless deploy

-BNCEBϑΝϯΫγϣϯ͸αʔόʔϨεͰ࣮ߦ͞ΕΔ •  -BNCEBϑΝϯΫγϣϯ͸ίϯςφͰ࣮ߦ͞ΕΔ •  ίϯςφ͸࣮ߦ࣌ʹ࡞੒͞Εͯɺऴྃ࣌ʹഁغ͞ΕΔ •  ৗறϓϩηεͰ͸ͳ͍ɻ$(*ʹ͍ۙϞσϧ –  ʮϞμϯ$(*ʯ

-BNCEBϑΝϯΫγϣϯ͸εςʔτϨεͰ͋Δ •  ίϯςφ͸࣮ߦ࣌ʹͷΈଘࡏɻঢ়ଶ εςʔτ Λอ࣋Ͱ͖ͳ͍ •  εςʔτϨε 4IBSFE/PUIJOH – 
Կ͔໰୊͕ىͬͯ͜΋ɺผͷ࣮ߦʹ͸ѱӨڹΛ༩͑ͳ͍ –  εέʔϧ͔ͨͬͨ͠Β΋ͬͱىಈ͢Ε͹Α͍

"84-NCEB͸εέʔϧ͢Δ͠ɺ͍҆ •  Πϕϯτྔʹ߹Θͤͯ-BNCEB͕ࣗಈͰεέʔϧ –  εςʔτϨεͳͷͰ ఏڙऀͰ͋Δ"84తʹ΋ εέʔϧ͠΍͍͢ –  ؾ͍ͮͨΒ/PEFϓϩηεམͪͯͨŋŋŋͳͲ͕ͳ͍ɻ҆શ
•  ܭࢉͨ͠෼͔͠අ༻͸͔͔Βͳ͍ –  "NB[PO&$ŋŋŋΠϯελϯε͕ىಈͨ࣌ؒ͠෼ͷඅ༻ –  "84-BNCEBŋŋŋ࣮ߦͨ͠෼ͷΈͷඅ༻ ͔ͳΓ͓ಘ

ʮαʔόʔϨεΞʔΩςΫνϟʔʯ •  ͘͝୯७Խ͢Δͱ'BB4Λར༻ͨ͠γεςϜઃܭΞʔΩςΫνϟ •  ΑΓຊ࣭తʹ͸ΠϕϯτۦಈͰܥΛઃܭͨ͠ɺϦΞΫςΟϒͰίϨ ΦάϥϑΟͳϚΠΫϩαʔϏεͷ͜ͱ –  ͳΜͷͬͪ͜Όŋŋŋ –  ޙड़

ࣄྫ

ҰٳͰͷࣄྫ ͜ͷαϜωΠϧΛ -BNCEBͰ࡞੒

Ұٳͷ ؅ཧը໘ AWS Lambda S3 bucket ࣸਅΛ Ξοϓϩʔυ Πϕϯτ αϜωΠϧ࡞੒
S3 bucket αϜωΠϧ༻

-BNCEBؔ਺͸Πϕϯτۦಈ AWS Lambda S3 bucket Πϕϯτ "Records": [ { "eventVersion":
"2.0", "eventTime": "1970-01-01T00:00:00.000Z", "requestParameters": { "sourceIPAddress": "127.0.0.1" }, "s3": { "configurationId": "testConfigRule", "object": { "eTag": "0123456789abcdef0123456789abcdef", "sequencer": "0A1B2C3D4E5F678901", "key": "HappyFace.jpg", "size": 1024 }, "bucket": { "arn": bucketarn, "name": "sourcebucket", "ownerIdentity": { "principalId": "EXAMPLE" } }, }, 　　...

ҰٳͰͷࣄྫ ࠾༻ͷॻྨબߟ͸4MBDL Ͱ#PU͔Βґཔ͞ΕΔ

Redmine AWS Lambda Amazon API Gateway Ҏલ͸)FSPLVͰ#PUΛ ಈ͔ͨ͠Γ͍͕ͯͨͦ͠ ͷඞཁ͕ͳ͘ͳͬͨ 8FCIPPL
Πϕϯτ

)551ϦΫΤετ΋ΠϕϯτʹͳΔ AWS Lambda Amazon API Gateway 8FCIPPL )551 Πϕϯτ
{ "body": {}, "method": "GET", "headers": { "Accept": "*/*", "CloudFront-Forwarded-Proto": "https", "CloudFront-Is-Desktop-Viewer": "true", "CloudFront-Is-Tablet-Viewer": "false", "CloudFront-Viewer-Country": "JP", "User-Agent": "curl/7.43.0", "Via": "1.1 2d30d2b55574343a43311dd210926843.cloudfront.net (CloudFront)", "X-Amz-Cf-Id": "JDBHHrMHhbxwaMfNBBTo15EICVfU8t6JHTExkGpu2W6_O4h5wBtqsg==", "X-Forwarded-Port": "443", "X-Forwarded-Proto": "https" }, "query": { "user": "naoya", "foo": "bar" }, "path": {}, "identity": { "accessKey": "", "cognitoAuthenticationType": "", "cognitoAuthenticationProvider": "", "userAgent": "curl/7.43.0", } }

ࣄྫߦಈϩάऩूج൫ʹ΋ར༻ΛਐΊ͍ͯΔ AWS Lambda Amazon Kinesis Google BigQuery "QQ αʔόʔ S3
bucket "QQ αʔόʔ AWS Lambda

େن໛ͳࣄྫ೔ܦ৽ฉࣾͷࢴ໘ϏϡʔΞʔ h(ps://speakerdeck.com/ikait/serverless-architecture-supports-nikkeis-paper-viewer

ෳ਺ͷ-BNCEB͕Πϕϯτ࿈ܞ͠ɺγεςϜΛߏ੒͢Δ

'BB4ͰΠϕϯτۦಈઃܭΛಥ͖٧Ί͍ͯ͘ͱɺࣗͣͱ.JDSPTFSWJDFT͕ ݟ͑ͯ͘Δ h(ps://eventdrivenapps.com/

%FTJHOBOECVJMEFWFOUESJWFOTFSWFSMFTT BQQMJDBUJPOTEJTUSJCVUFUIFMPHJDBOE SFBDUUPDIBOHFTJOZPVSSFTPVSDFT

ΞʔΩςΫνϟతੑ࣭Λղ๤͢Δ

$(*͸ϦΫΤετຖʹ࣮ߦɺऴΘͬͨΒഁغ •  1SPTŋŋŋ4IBSFE/PUIJOHͰ҆શɺ؆୯ •  $POTŋŋŋΞϓϦέʔγϣϯશମΛຖճGPSL͕ͱͯ΋ඇޮ཰ fork() HTTP Request HTTP Server
Web App

ৗறϓϩηεQSFGPSLŋŋŋϓϩηεΛ࡞͓͍ͬͯͯৗற 親子 fork()

QSFGPSL͸Φʔόʔϔου͸গͳ҆͘શ͕ͩɺฒߦੑೳʹ೉ •  ྫ –  ΞϓϦέʔγϣϯαʔόʔ ྫ'BTU$(*ɺ1VNBɺ+FUUZɺ**4 •  1SPT – 
ϦΫΤετຖGPSL ͷΦʔόʔϔουΛճආͰ͖Δ –  ଟ͘͸ڞ༗͠ͳ͍ͷͰɺൺֱత҆શ •  $POT –  εέʔϥϏϦςΟʹ೉ •  ϝϞϦϑοτϓϦϯτ͕େ͖͍ɻϓϩηε਺͕࠷େಉ࣌઀ଓ਺ $,໰୊ •  ߴෛՙͰ͸ϓϩηεεϨουͷίϯςΩετεΠονίετ͕ߴ͍

ΠϕϯτۦಈϞσϧʹΑΔฒߦॲཧ ࣌ؒ A B A C D B ・・・ select()
/ epoll() ίϯςΩετ εΠον

ΠϕϯτۦಈϞσϧ͸ฒߦੑೳ͕ߴ͍͕Մ༻ੑʹ೉ •  ྫ –  /PEFKT •  1SPT –  εέʔϥϏϦςΟ • 
ϝϞϦϑοτϓϦϯτ͕খ͘͞ɺߴ͍ฒߦॲཧੑೳ •  $POT –  Մ༻ੑ ଱ো֐ੑ ʹ೉ •  མͪΔͱ͖͸શ෦མͪΔϝϞϦϦʔΫ࣌ͷϦεΫ͕େ͖͍

ىಈʹ൐͏Φʔόʔϔου͕গͳ͚Ε͹ɺຖճ࣮ߦͰߏΘͳ͍ ͷͰ͸ŋŋŋ •  1SPTŋŋŋ4IBSFE/PUIJOHͰ҆શɺ؆୯ •  $POTŋŋŋΞϓϦέʔγϣϯશମΛຖճGPSL͕ͱͯ΋ඇޮ཰ ίϯςφͰ࣮ߦ͢Δɺͱ͍ ͏ൃ૝͕͜ΕΛՄೳʹͨ͠

4IBSFE/PUIJOHͱ͍͏੍໿ •  4IBSFE/PUIJOHલఏŋŋŋඞཁʹͳͬͨͱ͖͚ͩܭࢉͰෆ౎߹ͳ͍ –  ίϯςφΛӬଓԽͤ͞Δٛ຿͕ൃੜ͠ͳ͍ ඞཁʹͳͬͨ ͱ͖͚ͩܭࢉ αʔόʔϨε 4IBSFE /PUIJOH

ඞཁʹͳͬͨͱ͖͚ͩܭࢉˠೖྗΛΠϕϯτͱͯ͠ந৅Խͯ͠ ΠϕϯτۦಈͰϞσϧԽ͢Δͷ͸ࣗવ ඞཁʹͳͬͨ ͱ͖͚ͩܭࢉ Πϕϯτۦಈ αʔόʔϨε 4IBSFE /PUIJOH

-BNCEBؔ਺ŋŋŋΠϕϯτ΁ͷ൓Ԡͱͯ͠هड़͢Δ ݁ՌɺαʔϏεؒ͸ૄ݁߹ʹ ൓Ԡͱͯ͠ͷϓϩάϥϛϯάϞσϧŋŋŋϦΞΫςΟϒ Ͳ͔ͬΒདྷΔ͔Θ͔ΒΜ ͚ͲɺͦͷΠϕϯτ͖ͨ Β΍ͬͱ͘Θ

h(p://www.slideshare.net/yugolf/typesafe-reacAveplaBormreacAvesystem-scalasummitkansai

ඞཁʹͳͬͨ ͱ͖͚ͩܭࢉ Πϕϯτۦಈ 3FBDUJWF αʔόʔϨε 4IBSFE /PUIJOH

ࢀߟ&SMBOH&MJYJSͷܰྔϓϩηεϞσϧ •  &SMBOH7.ͷܰྔϓϩηε –  &SMBOH&MJYJSʹ͓͚Δฒߦॲཧͷج൫ɻখ͍͞ɻϫʔυ –  େྔʹܰྔϓϩηεΛ࡞ͬͯฒߦॲཧɺͰ0, –  ʮىಈ͕े෼ʹߴ଎ͳΒɺ౎౓࣮ߦ͕ྑ͍ʯ αʔόʔϨεͳ࿩ͱࣅͯ
Δͳʙͱ

͜ͷखͷ࿩Λಥ͖٧ΊΔͱϦΞΫςΟϒʹ୧Γண͘

ؓ࿩ٳ୊ɺͦΕͧΕͷ-BNCEB͸ϚΠΫϩͳؔ਺ʹͳΔ •  -BNCEBϑΝϯΫγϣϯ͸Ұ͕ͭҰͭͷ࢓ࣄΛ͢Δ •  খ͞ͳ ϚΠΫϩͳ ؔ਺ΛΠϕϯτͰ ૄ݁߹ʹ ૊Έ߹ΘͤΔ ϫγ͸ͬͪ͜ͷΠϕϯτ
୲౰ͳ ϫΠ͸ͬͪ͜ͷΠϕϯτ ୲౰΍

'BB4͸ࣗવͱ.JDSPTFSWJDFTΛࢦ޲͢Δ ͦΕ͕خ͍͔͠Ͳ͏͔͸ผͱͯ͠ŋŋŋ h(p://www.slideshare.net/danilop/building-eventdriven-serverless-apps

ඞཁʹͳͬͨ ͱ͖͚ͩܭࢉ Πϕϯτۦಈ .JDSPTFSWJDFT 3FBDUJWF αʔόʔϨε 4IBSFE /PUIJOH

ΦʔέετϨʔγϣϯWTίϨΦάϥϑΟ 40"΍#1.ɺ.JDSPTFSWJDFTͷจ຺ͰϏδωεϓϩηεߏஙͷͨΊʹ αʔϏεؒΛͲ͏͍͏ΞʔΩςΫνϟͰؔ࿈͚ͮΔ͔ͷٞ࿦ •  ΦʔέετϨʔγϣϯ PSDIFTUSBUJPO –  ΦʔέετϥʹΑΔԋ૗ํ๏
–  தԝͷࢦشऀ͕αʔϏεͷݺͼग़͠Λίϯτϩʔϧ͠ɺϏδωεϓϩηε ͷ࣮ߦΛࢦش͢Δ •  ίϨΦάϥϑΟ DIPSFPHSBQIZ –  όϨʔ΍෣౿ͳͲͷμϯαʔ΁ͷৼΓ෇͚ –  αʔϏεͷݺͼग़͠Λίϯτϩʔϧͨ͠ΓɺϏδωεϓϩηεͷ࣮ߦΛࢦ ش͢Δଘࡏ͸͍ͳ͍

ΦʔέετϨʔγϣϯ ϦΫΤετɾϦϓϥΠ ϦΫΤετ ϦϓϥΠ •  ࣗ਎ͷॲཧͷҰ෦ΛଞͷγεςϜʹґཔɻґཔͨ݁͠Ռ͸ࣗ਎ͷଆͰར༻ •  αϒϧʔνϯݺͼग़͠ɺϝιουΠϯϘέʔγϣϯͷΞφϩδʔ – 
ཧղ͠΍͍͢ɻಉظతͳϏδωεϓϩηεͷߏஙʹ޲͘

ίϨΦάϥϑΟ Πϕϯτۦಈ αϒεΫϥΠϒ •  ΠϕϯτͷൃੜʹΑͬͯଞͷۀ຿ॲཧ͕ۦಈ͞ΕΔɻඇಉظͷΠϕϯτ࿈ܞ •  ࢦشऀ͕͍ͳ͍ɻ֤αʔϏε͸Πϕϯτʹۦಈ͞ΕɺৼΓ෇͚ʹै͍ɺࣗ཯తʹଞऀʹΠϕϯτ Λૹͬͯಇ͖͔͚Δ • 
ଞγεςϜ͕ؔ஌Ͱ͖ͳ͍λΠϛϯάͰ͋Δॲཧ͕ҝ͞ΕΔɺ༧ظͰ͖ͳ͍λΠϛϯάͰ͋Δࣄ ৅͕ൃੜ͢ΔέʔεʹରԠ͢Δͷʹద͢Δ Πϕϯτ ύϒϦογϡ

ελʔόοΫε͸ϑΣʔζίϛοτΛ࢖Θͳ͍ •  Ϩδͷళһ͸஫จͷҹΛ͚ͭͯΩϡʔʹૹΔɻϨδ܎ͱόϦελ͸ ෼ׂ͞Ε͍ͯΔ –  Πϕϯτۦಈɺඇಉظ –  ΦʔέετϨʔγϣϯͰ͸ͳ͘ɺίϨΦάϥϑΟ •  ؒҧͬͨҿΈ෺Λ࡞ͬͨΒɺ෷͍໭͠Ͱ͸ͳ͘ɺҿΈ෺Λࣺͯͯ࡞
Γ௚͢ h(ps://code.google.com/archive/p/gregors-ramblings-ja/wikis/18_starbucks.wiki

ίϨΦάϥϑΟ͸ૄ݁߹Ͱεέʔϥϒϧ •  ҰൠʹɺίϨΦάϥϑΟख๏ʹ޲͔͏܏޲͕ڧ͍γεςϜͷํ͕ɺ ૄ݁߹Ͱॊೈੑ͕͋ΓɺมߋΛड͚ೖΕΔ͜ͱ͕Θ͔͍ͬͯ· ͢ɻ ʮϚΠΫϩαʔϏεΞʔΩςΫνϟʯ ΦϥΠϦʔɾδϟύϯ 1
•  ҰํɺίϨΦάϥϑΟ͕ৗʹਖ਼ղͰ͸ͳ͍ –  ಉظݺͼग़͠ͷํ͕୯७ɺద੾ʹػೳ͍ͯ͠Δ͔͕Θ͔Γ΍͍͢ •  .JDSPTFSWJDFTΛࢦ޲͢ΔͳΒίϨΦάϥϑΟ –  ඇಉظͷΠϕϯτ࿈ܞŋŋŋେ෯ʹ෼཭͞ΕͨαʔϏεΛੜΈग़ͤΔ

'BB4͸ࣗવͱίϨΦάϥϑΟΛࢦ޲͢Δ •  ͦ΋ͦ΋ϚωʔδυαʔϏεؒΛඇಉظΠϕϯτ࿈ܞͰ઀ଓ͢Δ ΞʔΩςΫνϟͳͷͰŋŋŋ •  ޲͖ෆ޲͖ –  ΦʔέετϨʔγϣϯΛલఏͱͨ͠Ϗδωεϓϩηεͷߏங΍ஔ͖׵ ͑ʹ͸޲͍ͯͳ͍ – 
ίϨΦάϥϑΟલఏͰϞσϦϯάͰ͖ΔͳΒɺ޲͍͍ͯΔ͔΋ •  ʮελʔόοΫε͸ϑΣʔζίϛοτΛ࢖Θͳ͍ʯΛࢥ͍ग़ͦ͏

վΊͯʮαʔόʔϨεΞʔΩςΫνϟʯͱ͸ •  -BNCEB࢖ͬͯ·͢ɺͱ͍͏͚ͩͳΒ׶͑ͯʮαʔόʔϨεɾΞʔ ΩςΫνϟʯͱେڼʹݺ͹ͳͯ͘΋ྑ͍ؾ͕ •  ҎԼΛ֮ࣗతʹ׆͔͢ͷ͕ʮαʔόʔϨεɾΞʔΩςΫνϟʯͳͷ Ͱ͸ͳ͍͔ –  .JDSPTFSWJDFT࣮૷ͷखஈͱͯ͠ͷ'BB4
–  ϦΞΫςΟϒ΍ίϨΦάϥϑΟʹ޲͔ΘͤΔੑ࣭

αʔόʔϨεΞʔΩςΫνϟͱ͸ΠϕϯτۦಈͰܥΛઃܭͨ͠ɺ ϦΞΫςΟϒͰίϨΦάϥϑΟͳϚΠΫϩαʔϏεͷ͜ͱ •  Θ͔Γ·ͨ͠Ͷ •  ͜Μͳ͜ͱݴ͏ͱόζϫʔυ͓͡͞Μͱࢦ͞͞ΕΔ͜ͱؒҧ͍ͳ ͠ʂ

ࡶͳ࿩

݁ہͳ͘ͳΔͷ͸ϋʔυͳͷ͔ɺϓϩηεͳͷ͔ •  ΞʔΩςΫνϟతʹ͸ৗறϓϩηε͕ͳ͘ͳΔ͜ͱ͕ॏཁ͚ͩͲ •  ݱ৔Ͱ͸ɺ04తͳҙຯͰͷαʔόʔ͕ͳ͘ͳΔ͜ͱ͕ॏཁͩͬͨ Γ͢Δ –  ϝϦοτʹ௚͍݁ͯ͠ΔͨΊɺಋೖͷಈػʹ͠΍͍͢ – 
༨৒ϦιʔεΛ๊͑ͳͯ͘ࡁΉ্ʹ͍҆ɻՄ༻ੑ΋্͕Δŋŋŋͱ͍͏ Πϯϑϥଆ໘Ͱͷਫ਼ਆత҆৺ײ͕ϋϯύͳ͍

ͿͬͪΌ͚Ͳ͏ͳͷ •  ͸·Ε͹ڧ͍ –  εέʔϥϒϧɻӡ༻޻਺͸͍͢͝Լ͕Δɻ&$ΑΓ௒͍҆ –  ஌ΒΜ͏ͪʹྑ͍ΞʔΩςΫνϟʹ޲͔ͬͯͨΓ͢Δ •  ؔ਺͕খ͘͞·ͱ·ͬͨΓɺςελϏϦςΟߴ͔ͬͨΓ
•  ։ൃ޻਺͸ͦ͜·Ͱ࡟ݮ͞Εͳ͍͔΋ –  'BB4ಛ༗ͷ όουͳ΋ͷ΋ؚΉ ϊ΢ϋ΢͕ඞཁ •  Πϕϯτ͕ϧʔϓͯ͠αϜωΠϧͷαϜωΠϧͷαϜŋŋŋˠ㱣ͱ͔͋Δ͋Δ •  ಉظॲཧ͍ͨ͠ͳঢ়ଶ͍࣋ͪͨͳͱ͍͏ͱ͖೰Ή •  ϓϩάϥϜαΠζʹ੍ݶ͕͋ͬͨΓ͢Δ –  ϐλΰϥεΠονʹͳΔͷͰσόοά͕େมɻ݁߹ςετ೉͍͠

.JDSPTFSWJDFTͷ۩ମత࣮ݱखஈͱͯ͠ͷ'BB4 •  .JDSPTFSWJDFTͷٞ࿦͸࣮ݱखஈΛ໌Β͔ʹ͠ͳ͔ͬͨ •  'BB4Λ༻͍ͨαʔόʔϨεΞʔΩςΫνϟ͸ɺ.JDSPTFSWJDFTͷ ۩ମత࣮ݱखஈ ͷҰͭ

Ͳ͏͍͏ͱ͖࢖͏ͷ •  খ͞ͳϢʔεέʔεͰ͸ੵۃతʹ࢖͑͹͍͍ –  αϜωΠϧ࡞Δ͚ͩɺͱ͔ɺ4MBDL௨஌ͱ͔ •  େ͖ͳϢʔεέʔεͰ͸͍ͭ࢖͏ͷ͔ŋŋŋ·ͩݴޠԽͰ͖ͯͳ͍ –  ʮۜͷ஄ؙͰ͸ͳ͍ʯͱ͸ΈΜͳݴ͏ɻʮ͜͜Ͱ࢖͑ʂʯͱ͸ݴΘͳ͍
–  Φʔόʔϔου͸ൺֱతখ͍͕͞θϩͰ͸ͳ͍ –  ίϨΦάϥϑΟͰ0,ͳΒɺͱ͍͏ͷ͸͋Γͦ͏ •  αʔόʔϨεͱͦ͏͡Όͳ͍ͷΛ૊Έ߹ΘͤΔࣄྫ͕૿͑ͯΔ –  ྫػցֶशͷϞσϧߏங͸ී௨ʹ΍ͬͯɺͦΕΛར༻͢ΔΞϓϦέʔγϣ ϯ͸αʔόʔϨε

αʔόʔϨεͷࠓޙ •  ΞʔΩςΫνϟతʹਅͬ౰ͩ͠ɺద༻ൣғ͸֦͕Δͱࢥ͏ –  ಛʹϦΞϧλΠϜͳεέʔϥϏϦςΟ͕ཉ͍͠έʔε •  ήʔϜαʔόʔɺߦಈϩάऩूɺ*P5ŋŋŋ –  Ͳ͏͍͏ͱ͖αʔόʔϨε͕͍͍͔ͷٞ࿦͸͜Ε͔Β੒ख़͍ͯ͘͠Ͱ͠ΐ͏ – 
ઃܭํ๏ͷҾ͖ग़͠ͷҰͭʹՃ͓͍͑ͯͯଛ͸ͳ͍ •  ։ൃ؀ڥ ϑϨʔϜϫʔΫ ͸΋͏Ұ੠ཉ͍͠ɻྑ͍΋ͷ͸ࠓޙ΋ग़͖ͯͦ͏ –  4FSWFSMFTT͕಄Ұͭग़ͯΔ͕ɺ·ͩσϓϩΠࣗಈԽϨϕϧ •  ޚࡾՈͷ։ൃڝ૪͕੝ΜʹɻߴػೳԽɺੑೳ޲্͸ਐΉ –  "84WT($1WT"[VSF –  Φʔόʔϔου͸ٕज़ֵ৽ͰͲΜͲΜখ͘͞ͳΔͱࢥΘΕΔ

·ͱΊ •  αʔόʔϨεΞʔΩςΫνϟͱ͸ –  ୯७ʹ͸'BB4Λ࢖ͬͨγεςϜ –  εςʔτϨεͳ'BB4͕ϦΞΫςΟϒɺ.JDSPTFSWJDFTɺίϨΦάϥ ϑΟ΁ͱಋ͘ •  ݱ৔ײ֮Ͱ͸ʮӡ༻ָ͕Ͱεέʔϧͯ͠ɺ͍҆ʯ
•  ۜͷ஄ؙͰ͸ͳ͍͕ɺԠ༻ྖҬ͸֦͕ΔͱࢥΘΕΔ •  ͪΐͬͱͨ͠λεΫΛ͜ͳͨ͢Ί΍ɺ.JDSPTFSWJDFTͷ࣮ݱखஈͱ ͯ͠ɺҾ͖ग़͠ͷҰͭʹೖΕ͓͍ͯͯଛ͸ͳ͍

ࢀߟจݙ 8FC •  αʔόϨεͱϚΠΫϩαʔϏεͰมΘΔήʔϜαʔό։ൃ –  IUUQTTQFBLFSEFDLDPNLB[VUPNPTBIBSFTVUPNBJLVSPTBIJTVUFCJBOXBSVLFNVTBIBLBJGB •  ࢴ໘ϏϡʔϫʔΛࢧ͑ΔαʔόʔϨεΞʔΩςΫνϟ – 
IUUQTTQFBLFSEFDLDPNJLBJUTFSWFSMFTTBSDIJUFDUVSFTVQQPSUTOJLLFJTQBQFSWJFXFS •  #VJMEJOH&WFOUESJWFO4FSWFSMFTT"QQT –  IUUQXXXTMJEFTIBSFOFUEBOJMPQCVJMEJOHFWFOUESJWFOTFSWFSMFTTBQQT •  "84-BNCEBJO"DUJPO&WFOU%SJWFO4FSWFSMFTT"QQMJDBUJPOT –  IUUQTFWFOUESJWFOBQQTDPN •  5ZQFTBGF3FBDUJWF1MBUGPSNͰ࡞Δ3FBDUJWF4ZTUFN –  IUUQXXXTMJEFTIBSFOFUZVHPMGUZQFTBGFSFBDUJWFQMBUGPSNSFBDUJWFTZTUFNTDBMBTVNNJULBOTBJ •  ίϨΦάϥϑΟWTΦʔέετϨʔγϣϯ –  IUUQXXXpPSBOPDPNKQCMPHJOUFHSBUJPOJOUFHSBUJPOBSDIJUFDUVSFίϨΦάϥϑΟWTΦʔέετϨʔγϣ ϯ •  ελʔόοΫε͸ϑΣʔζίϛοτΛ࢖Θͳ͍ –  IUUQTDPEFHPPHMFDPNBSDIJWFQHSFHPSTSBNCMJOHTKBXJLJT@TUBSCVDLTXJLJ

ࢀߟจݙ ॻ੶ •  4BN/FXNBOஶ ࠤ౻௚ੜ؂༁ ໦Լ఩໵༁ʮϚΠΫϩαʔϏε ΞʔΩςΫνϟʯ ΦϥΠϦʔɾδϟύϯ

Serverless Architecture

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