JAWS DAYS 2018 [X-Tech] 農業と太陽とサーバレス(EnergyTech)で発表時に使った資料です。 https://jawsdays2018.jaws-ug.jp/session/449/

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T r e x E d g e
I t a r u O g a w a

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P r o f i l e
rt
d
/ 7 24 /
eE MA
x cdW x 61
g OS T
0 P EHC
J E
@ogawatachi itaru.ogawa @ogawatachi

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Innovation local with IT

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S m a r t V i l l a g e
IoT
AI
Digital Twin

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S m a r t V i l l a g e
N A R .( )7A 1 02 W
9 L 7 /

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L o R a W A N
5 mA 2W
m
G
2
kR2 . 2
1 A L o2LoRaWAN
IoT
A
2 a A N

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FIT

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13. 13 FIT

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FIT

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F I T
O&M
2017

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F I T
O&M
2017

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FIT
•
•
•
•
•
•
•
•
•
•
•
• PCS

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PC
5
A
D
Y
W
/
/

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A
B
C

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Microservices Pattern
API

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l 3 4
l 2 ( 30 )
l 1 API 63
l 1 10 500
l Lambda Node.js 6.10
l ServerlessFramework v1.25.0
l SPA React + Redux

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AWS cloud
A
B
C
D
Cognito
/
API Gateway Lambda Dynamo
SPACloudFront
Step Functions
DynamoDB
Streams
Lambda

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M i c r o s e r v i c e s P a t t e r n
Serverless Code Patterns
https://serverless.com/blog/serverless-architecture-code-patterns/

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get
put
delete
post

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l serverless.yml
l ServerlessFramework CloudFormation
CloudFormation
200
l serverless-offline `sls
offline start`
l Local serverless.yml
l serverless.yml APIG
APIG root
l
serverless.yml
serverless.yml
API
Dynamo SNS
Lambda
DynamoDB Local seed
serverless-offline yml

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get
put
delete
post
get
put
delete
post
get
put
delete
post
get
put
delete
post
•
• w
get
put
delete
post
https://hogehoge1
.execute-api.ap-
northeast-
1.amazonaws.com/prd
https://hogehoge2
.execute-api.ap-
northeast-
1.amazonaws.com/prd
https://hogehoge3
.execute-api.ap-
northeast-
1.amazonaws.com/prd
https://hogehoge4
.execute-api.ap-
northeast-
1.amazonaws.com/prd
https://hogehoge5
.execute-api.ap-
northeast-
1.amazonaws.com/prd

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A P I
get
put
delete
post
get
put
delete
post https://hogehoge1.execute-api.ap-northeast-1.amazonaws.com/prd
https://hogehoge2.execute-api.ap-northeast-1.amazonaws.com/prd
CloudFront
• CloudFront
• WAF
• CloudFront

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A P I
• ServerlessFramework serverless-domain-manager APIG
•
https://serverless.com/blog/api-gateway-multiple-services/

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A P I
• serverless-domain-manager

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•
• /orgs/ ID/facilities
• /orgs/ ID/pcs
• /orgs/ ID/powercompanies
API
• /facilities
• /pcs
• /powercompanies

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I D
• Cognito ID
– Cognito
– ID ID
• JWT Lambda
– event.requestContext.authorizer.claims.Cognito Cognito
– Dynamo
ID 123
ID 456
ID 123
ID 456
ID 789

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•

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API Gateway Lambda DynamoDAX
• Amazon DynamoDB Accelerator (DAX) APIG
• DAX 3 APIG
• URL serverless.yml
• Serverless API Stage plugin URL

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serverless-plugin-bind-deployment-id
URL
serverless-plugin-bind-
deployment-id serverless-domain-manager

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get
put
delete
post
get
put
delete
post https://hogehoge1.execute-api.ap-northeast-1.amazonaws.com/prd
https://hogehoge2.execute-api.ap-northeast-1.amazonaws.com/prd
CloudFront
• APIG CloudFront
APIG CloudFront
•

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R e g i o n a l E n d p o i n t
• API EC2
API
API
Amazon
CloudFront
API
CloudFront
API Gateway API
AWS
https://stackoverflow.com/questions/47104118/regional-api-gateway-with-cloudfront

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• "serverless-domain-manager": "^2.1.0"
– APIG
• "serverless-plugin-aws-alerts": "^1.2.4”
– Lambda SNS
• "serverless-plugin-bind-deployment-id": "^1.0.1”
– ID
• "serverless-plugin-warmup": "^3.3.0-rc.1”
– Lambda
• "serverless-prune-plugin": "^1.3.0"
–
• "serverless-webpack": "4.0.0”
– Webpack
• "serverless-dynamodb-local": "0.2.26”
– Local DynamoDB
• "serverless-offline": "3.16.0”
– Lambda APIG

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