Perl meets AWS Lambda

This slide is for YAPC::Tokyo 2019 LT

Transcript

1. Perl meets AWS Lambda
   YAPC::Tokyo 2019
   @moznion
   

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3. ͜Ε͸ӕʂʂʂʂ
   

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4. AWS Lambdaͷ͓࿩
   

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5. AWS Lambda
   - ୹͍ϫϯγϣοτͷίϯϐϡʔςΟϯά
   ϦιʔεΛఏڙ (࠷ۙ͸5෼͔Β15෼ʹ)
   - αʔόϨεͱ͔ݺ͹ΕͯΔ΍ͭͰ͢ʢࡶʣ
   

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6. ͍ͭʹAWS LambdaʹΞϨ͕དྷ·ͨ͠Ͷ
   

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7. ͍ͭʹAWS LambdaʹΞϨ͕དྷ·ͨ͠Ͷ
   Ruby
   

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8. YAPCͩͧʂʂʂ
   

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9. AWS Lambda Layers
   

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10. AWS Lambda Layers
    - ೚ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔ࢓૊Έ
    - ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
    Ξοϓϩʔυ
    - See Also https://docs.aws.amazon.com/lambda/latest/
    dg/configuration-layers.html
    

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11. bootstrap
    - LayerͷίΞίϯϙʔωϯτ
    - Lambda FunctionͰLayerΛ༗ޮʹ͢Δͱ

    ͜ͷbootstrap͕ୟ͔ΕΔ
    

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12. 3. Do function
    bootstrap
    bootstrap AWS
    platform
    1. Next Invocation API
    2. Event
    4. Invocation Response/Error
    

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13. γϯϓϧͰ͢Ͷ
    

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14. AWS Lambda Layers
    - ೚ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔ࢓૊Έ
    - ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
    Ξοϓϩʔυ
    - See Also https://docs.aws.amazon.com/lambda/latest/
    dg/configuration-layers.html
    

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15. AWS Lambda Layers
    - ೚ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔ࢓૊Έ
    - ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
    Ξοϓϩʔυ
    - See Also https://docs.aws.amazon.com/lambda/latest/
    dg/configuration-layers.html
    

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16. AWS Lambda Layers
    - ೚ҙͷϥϯλΠϜΛLambda্Ͱಈ͔ͤΔ࢓૊Έ
    - ϥϯλΠϜͱbootstrapΛzipʹΞʔΧΠϒͯ͠
    Ξοϓϩʔυ
    - See Also https://docs.aws.amazon.com/lambda/latest/
    dg/configuration-layers.html
    Perl
    

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17. aws-lambda-perl5-layer
    

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18. Perl Lambda Layer
    - Repository: https://github.com/moznion/aws-
    lambda-perl5-layer
    - Blog: aws-lambda-perl5-layer ॻ͍ͨ
    -
    

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19. Perl Lambda Layer
    - Ϟνϕʔγϣϯ
    - ੜ͖͍ͯΔͱ͍Ζ͍Ζ͋Δ
    - ஌త޷ح৺
    - ੜ͖͍ͯΔͱ͍Ζ͍Ζ͋Δ
    

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20. Perl Lambda Layer
    - Layerͷ࡞Γํ
    - bootstrapΛॻ͘
    - LambdaͷϕʔεDockerίϯςφʹperlΛΠϯετʔϧ
    - Πϯετʔϧͨ͠PerlϥϯλΠϜͱbootstrapΛzipʹݻΊΔ
    - Ξοϓϩʔυʂʂ
    

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21. ؆୯Ͱ͢Ͷ
    

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22. 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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23. 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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24. Perl Lambda Layer
    - FunctionͷσϓϩΠํ๏
    - (dependencyΛlocalҎԼʹvendoring͢Δ)
    - σΟϨΫτϦશମΛzipʹ·ͱΊΔ
    

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25. ؆୯Ͱ͢Ͷʁ
    

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26. ͍΍ʔΊΜͲ͘Ͷʁ
    

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27. ͸͍……
    

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28. ……
    

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29. App::Perlambda
    

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30. App::Perlambda
    - aws-lambda-perl5-layer޲͚ͷϚωδϝϯτ

    CLIπʔϧ
    - dist, create, updateʹରԠ
    - https://github.com/moznion/p5-App-Perlambda
    

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31. DEMO
    

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32. ·ͱΊ
    - Ruby͕AWS LambdaʹରԠ͠·ͨ͠
    - AWS LambdaʹLayers͕΍͖ͬͯ·ͨ͠
    - Perl͕LayerͷྗͰAWS LambdaʹରԠ͠·ͨ͠
    - App::Perlambdaͱ͍͏ˢͷϚωδϝϯτπʔϧ
    Λॻ͖·ͨ͠
    

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33. ॴײ
    - ࣮ࡍLambdaॻ͘ͳΒඇಉظॲཧ͠΍͍͢ݴޠΛ

    બΜͩ΄͏͕͍͍ͱࢥ͏……
    - go
    - node
    - ͳͲ
    - ͳ͓ fork(2) ͸Ͳ͏΍Βಈ͘……
    

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34. ͦͷଞ
    - ศརͦ͏ͳͷ͕ग़ͨ
    - https://github.com/awslabs/aws-lambda-
    container-image-converter
    

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35. ͓ΘΓ
    

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