DynamoDB Localを手軽に使える 公式のDockerイメージ #akibaaws / DynamoDB Local Docker Image

AKIBA.AWS #10で「DynamoDB Localを手軽に使える
公式のDockerイメージ」というタイトルで発表しました。

Transcript

1. %ZOBNP%#
   -PDBMΛखܰʹ࢖͑Δ
 ެࣜͷ%PDLFSΠϝʔδ 
   ҏ౻
   ঵TIPJUP ͠ΐ͍ͱ
   "84ࣄۀຊ෦ϓϩμΫτάϧʔϓ ",*#""84
   
2. wҏ౻
   ঵
   
   !TIPJUP
   w4PGUXBSF
   &OHJOFFS
   w"84ࣄۀຊ෦
 ϓϩμΫτάϧʔϓॴଐ
   wத్ೖࣾ ࣗݾ঺հ
3. ຊ೔঺հ͢ΔΞοϓσʔτ
4. %ZOBNP%#
   -PDBM
   %PDLFS
   JNBHF
5. DynamoDBͷDLՄೳόʔδϣϯ DockerΠϝʔδ ͜Ε͸Կ͔ʁ
6. DynamoDBΛ࢖͏γεςϜͷ
 ϩʔΧϧ։ൃͱςετ Կʹ࢖͏ͷʁ
7. ✤։ൃɾςετ࣌ͷ
 DynamoDB࢖༻ྉແྉ ✤Πϯλʔωοτ઀ଓෆཁ ࢖͏ϝϦοτ͸ʁ
8. ੍ݶ͸Կʁ wεϧʔϓοτઃఆ͸ແࢹ͞ΕΔ
   wฒྻεΩϟϯͰ͖ͳ͍
   wʜ
   ˞μ΢ϯϩʔυՄೳͳ%ZOBNP%#ͱ%ZOBNP%#΢ΣϒαʔϏεͷҧ͍ IUUQTEPDTBXTBNB[PODPNKB@KQBNB[POEZOBNPECMBUFTUEFWFMPQFSHVJEF %ZOBNP%#-PDBM6TBHF/PUFTIUNM
9. DynamoDBͷDLՄೳόʔδϣϯ JavaͰಈ͘JARϑΝΠϧ (DynamoDBLocal.jar) %ZOBNP%#
   -PDBM
   %PDLFS
   JNBHF
10. ౰࣌ͷΞοϓσʔτ
11. ੲ͔Βఏڙ͞Ε͍ͯͨϩʔΧϧ։ൃ؀ڥ(JAR)ͷ ެࣜͷDockerΠϝʔδ͕ఏڙ͞Εͨ ࠓճͷΞοϓσʔτ
12. Use Amazon DynamoDB Local More Easily 
 with the New Docker Image Posted On: Aug 22, 2018 ৽͍͠υοΧʔΠϝʔδͰ
 Amazon DynamoDBϩʔΧϧΛ͞Βʹ༰қʹ ౤ߘ೔: Aug 22, 2018 ΞοϓσʔτλΠτϧ
13. %PDLFSίϯςφ͸Ͳ͏ͳͬͯΔʁ Dockerfile͸ݟ౰ͨΒͳ͍ docker inspectͰݟͯΈΔ $ docker inspect amazon/dynamodb-local ... "Config": { ... "Cmd": [ "-jar", "DynamoDBLocal.jar", "-inMemory" ], ... "Entrypoint": [ "java" ], ... $ java -jar DynamoDBLocal.jar -inMemory
14. %PDLFS
    $PNQPTFʹ૊ΈࠐΉ $ docker-compose up version: “3” services: dynamodb: image: amazon/dynamodb-local ports: - “8000:8000” db: image: mariadb:10.3 … docker-compose.yml
15. ͜ͷ%PDLFSΠϝʔδͰؾΛ͚ͭΔ͜ͱ σϑΥϧτ͕-inMemoryͳͷͰɺ
 ίϯςφఀࢭޙ͸σʔλ͕อଘ͞Εͳ͍ $ docker run -p 8000:8000 amazon/dynamodb-local Initializing DynamoDB Local with the following configuration: Port: 8000 InMemory: true DbPath: null SharedDb: false shouldDelayTransientStatuses: false CorsParams: *
16. ͜ͷ%PDLFSΠϝʔδͰؾΛ͚ͭΔ͜ͱ σϑΥϧτ͕-inMemoryͳͷͰɺ
 ίϯςφఀࢭޙ͸σʔλ͕อଘ͞Εͳ͍ $ docker run -p 8000:8000 -v $PWD/data:/data 
 amazon/dynamodb-local -jar DynamoDBLocal.jar 
 -dbPath /data
17. ͜ͷ%PDLFSΠϝʔδͰؾΛ͚ͭΔ͜ͱ σϑΥϧτ͕-inMemoryͳͷͰɺ
 ίϯςφఀࢭޙ͸σʔλ͕อଘ͞Εͳ͍ version: “3” services: dynamodb: image: amazon/dynamodb-local ports: - “8000:8000” command: -jar DynamoDBLocal.jar -dbPath /data volumes: - $PWD/data:/data docker-compose.yml
18. ✤DynamoDB Local(JAR)Λ
 ૊ΈࠐΜͩDockerfileͷఆٛ ✤DockerΠϝʔδͷϏϧυ/ϓογϡ Կ͸ͱ΋͋Ε
19. ެࣜͷDockerΠϝʔδͷެ։ʹΑΓ ΦϨΦϨDockerΠϝʔδ͕ෆཁʹ Կ͸ͱ΋͋Ε