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Perl meets AWS Lambda
YAPC::Tokyo 2019
@moznion
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No content
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͜Εӕʂʂʂʂ
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AWS Lambdaͷ͓
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AWS Lambda
- ͍ϫϯγϣοτͷίϯϐϡʔςΟϯά
ϦιʔεΛఏڙ (࠷ۙ5͔Β15ʹ)
- αʔόϨεͱ͔ݺΕͯΔͭͰ͢ʢࡶʣ
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͍ͭʹAWS LambdaʹΞϨ͕དྷ·ͨ͠Ͷ
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͍ͭʹAWS LambdaʹΞϨ͕དྷ·ͨ͠Ͷ
Ruby
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YAPCͩͧʂʂʂ
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AWS Lambda Layers
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AWS Lambda Layers
- ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔΈ
- ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
Ξοϓϩʔυ
- See Also https://docs.aws.amazon.com/lambda/latest/
dg/configuration-layers.html
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bootstrap
- LayerͷίΞίϯϙʔωϯτ
- Lambda FunctionͰLayerΛ༗ޮʹ͢Δͱ
͜ͷbootstrap͕ୟ͔ΕΔ
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3. Do function
bootstrap
bootstrap AWS
platform
1. Next Invocation API
2. Event
4. Invocation Response/Error
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γϯϓϧͰ͢Ͷ
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AWS Lambda Layers
- ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔΈ
- ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
Ξοϓϩʔυ
- See Also https://docs.aws.amazon.com/lambda/latest/
dg/configuration-layers.html
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AWS Lambda Layers
- ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔΈ
- ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
Ξοϓϩʔυ
- See Also https://docs.aws.amazon.com/lambda/latest/
dg/configuration-layers.html
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AWS Lambda Layers
- ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔΈ
- ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
Ξοϓϩʔυ
- See Also https://docs.aws.amazon.com/lambda/latest/
dg/configuration-layers.html
Perl
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aws-lambda-perl5-layer
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Perl Lambda Layer
- Repository: https://github.com/moznion/aws-
lambda-perl5-layer
- Blog: aws-lambda-perl5-layer ॻ͍ͨ
-
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Perl Lambda Layer
- Ϟνϕʔγϣϯ
- ੜ͖͍ͯΔͱ͍Ζ͍Ζ͋Δ
- తح৺
- ੜ͖͍ͯΔͱ͍Ζ͍Ζ͋Δ
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Perl Lambda Layer
- Layerͷ࡞Γํ
- bootstrapΛॻ͘
- LambdaͷϕʔεDockerίϯςφʹperlΛΠϯετʔϧ
- Πϯετʔϧͨ͠PerlϥϯλΠϜͱbootstrapΛzipʹݻΊΔ
- Ξοϓϩʔυʂʂ
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؆୯Ͱ͢Ͷ
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Perl Lambda Layer
- ಛ
- carton friendly
- ϏϧυࡁΈLayerఏڙ͋Γ
- arn:aws:lambda:${REGION}:652718333417:layer:perl-5_26-layer:1
- arn:aws:lambda:${REGION}:652718333417:layer:perl-5_28-layer:1
- શAWSϦʔδϣϯαϙʔτ
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Perl Lambda Layer
- ap-northeast-1
- ap-northeast-2
- ap-south-1
- ap-southeast-1
- ap-southeast-2
- ca-central-1
- eu-central-1
- eu-west-1
- eu-west-2
- eu-west-3
- sa-east-1
- us-east-1
- us-east-2
- us-west-1
- us-west-2
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Perl Lambda Layer
- FunctionͷσϓϩΠํ๏
- (dependencyΛlocalҎԼʹvendoring͢Δ)
- σΟϨΫτϦશମΛzipʹ·ͱΊΔ
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؆୯Ͱ͢Ͷʁ
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͍ʔΊΜͲ͘Ͷʁ
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͍……
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……
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App::Perlambda
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App::Perlambda
- aws-lambda-perl5-layer͚ͷϚωδϝϯτ
CLIπʔϧ
- dist, create, updateʹରԠ
- https://github.com/moznion/p5-App-Perlambda
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DEMO
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·ͱΊ
- Ruby͕AWS LambdaʹରԠ͠·ͨ͠
- AWS LambdaʹLayers͕͖ͬͯ·ͨ͠
- Perl͕LayerͷྗͰAWS LambdaʹରԠ͠·ͨ͠
- App::Perlambdaͱ͍͏ˢͷϚωδϝϯτπʔϧ
Λॻ͖·ͨ͠
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ॴײ
- ࣮ࡍLambdaॻ͘ͳΒඇಉظॲཧ͍͢͠ݴޠΛ
બΜͩ΄͏͕͍͍ͱࢥ͏……
- go
- node
- ͳͲ
- ͳ͓ fork(2) Ͳ͏Βಈ͘……
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ͦͷଞ
- ศརͦ͏ͳͷ͕ग़ͨ
- https://github.com/awslabs/aws-lambda-
container-image-converter
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͓ΘΓ