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1. &Y"XTͰ"84ͷ"1* Λ࢖͏ Elixir ษڧձ tokyo.ex#7 × Վ෣ب࠲.tech#13 2017/01/01

2. w "LJIJEF
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   w $MBTTNFUIPEגࣜձࣾʹॴଐ
   w ීஈ͸ϞόΠϧΞϓϦαʔϏε෦ͱ͍͏ͱ͜ΖͰαʔ όαΠυͷ͓࢓ࣄΛ͍ͯ͠·͢ʢ3VCZɺ/PEFͳ Ͳ

   ɻ͋ͱΠϯϑϥʢ"84ʣ

3. "84ϝΠϯͷձࣾͰ&MJYJSͷ͜ͱΛ
   Α͘#MPHͰॻ͍ͯ·͢ ձࣾ ࢲ

4. ࢲͷ೰Έʜ&MJYJSΛ࢓ࣄͰ࢖͑ͳ͍ w ձࣾͰ࢖ΘΕ͍ͯΔݴޠ͸3VCZɺ/PEFɺ+BWBɺ 4DBMBʢ(P΋গ͠ʣ
   w ࡢ೥ɺ্࢘ʹʮ&MJYJS͜ͷձࣾͰ࢖͏Մೳੑ͸΄΅ ͳ͍͚ͲؤுͬͯʯͱݴΘΕͨ
   
   Ͳ͏͢Ε͹&MJYJS࢖͑Δ͔ʜ

5. ͻΒΊ͍ͨʂ "84ͷձࣾͩ͠ɺ"84ͱ ͷ࿈ܞ͕ॆ࣮͍ͯ͠Ε͹࢖ ͑ΔΑ͏ʹͳΔ͔΋ʂ

6. ࠓ೔͸Α͋͘Δී௨ͷϞόΠϧόοΫΤϯυγεςϜ Ͱɺ&Y"XTΛ࢖ͬͨ৔߹ͷ"84
   "1*ͷݺͼग़͠ʹͭ ͍͓ͯ࿩͠͠·͢
   w 4
   w %ZOBNP%#
   w 4/4
   
   424
   

   w ,JOFTJT
   4USFBNT

7. &Y"XT w &MJYJS੡ͷ"84
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   w ରԠ͍ͯ͠ΔαʔϏε͸%ZOBNP%#ɺ4ɺ&$ɺ ,JOFTJTɺ-BNCEBɺ3%4ɺ4/4ɺ424ɺ,.4
   w ࡢ೥݄ʹWFS͕ϦϦʔε͞Ε·ͨ͠
   w TIBSFE@DSFEFOUJBMT΍FYQPOFOUJBM
   CBDL
   P⒎ʹରԠ

   ͍ͯͨ͠Γͱ৭ʑศར

8. 4Λ࢖ͬͨίϯςϯπ഑৴ 
   $.4͔Β؅ཧऀ͕ίϯςϯπΛొ࿥
   
   ࡞੒ͨ͠ίϯςϯπʢ+40/ͱ͔ը૾ʣΛ4ʹΞο ϓϩʔυ
   
   $%/ܦ༝ͰϞόΠϧΞϓϦʹදࣔ͢Δ CMS S3 Cloud Front

9. Ξοϓϩʔυ μ΢ϯϩʔυ

10. %ZOBNP%#Λ࢖ͬͨίϯςϯπ഑৴ w 4Ͱ഑৴͍ͯͨ͠΋ͷΛ%ZOBNP%#
    
    "1*αʔό ܦ༝ͰϞόΠϧΞϓϦʹදࣔ͢Δ DynamoDB API Server

11. Ϩίʔυͷऔಘ ߋ৽

12. ࡟আ

13. 4/4τϐοΫΛ࢖ͬͨϓογϡ௨஌
    424ܦ༝ͷσόΠετʔΫϯొ࿥ API Server SNS Topic CMS SQS Worker ϓογϡ௨஌

    τʔΫϯొ࿥

14. 4/4τϐοΫ΁ͷύϒϦογϡ

15. 424͔Βͷϝοηʔδऔಘɺ࡟আ

16. ,JOFTJT
    4USFBNTܦ༝Ͱ%ZOBNP%#΁ ఆྔ8$6ॻ͖ࠐΈ Stream Lambda DynamoDB Stream Lambda Worker w %ZOBNP%#΁ͷେྔϨίʔυॻ͖ࠐΈ
    

    w -BNCEBͰಡΈࠐΈϨίʔυྔΛτϦΨʔͰݻఆͯ͠ %ZOBNP%#΁ͷॻ͖ࠐΈྔΛௐ੔͢Δ

17. 4USFBN΁ͷϨίʔυ௥Ճ ෳ਺Ϩίʔυ௥Ճ

18. 4USFBN͔ΒͷϨίʔυऔಘ

19. ,.4 w ࡢ೥ɺ)JSPLJ
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    ☺
    w ,.4͸҉߸ԽΩʔͷੜ੒ɺ؅ཧΛ"84ͰͰ͖ΔαʔϏε ҉߸Խ ෮߸Խ

20. ·ͱΊ w &Y"XTΛ࢖ͬͯ"84ͷ"1*Λ࢖͏ͷ͸ඇৗʹ؆୯
    w ݱࡏ΋։ൃ͕׆ൃͰࠓޙ΋ରԠαʔϏε͕૿͍͑ͯ ͘ͱࢥΘΕΔ
    w υΩϡϝϯτ΋͔ͬ͠Γ͍ͯ͠Δ
    w όάɺυΩϡϝϯτमਖ਼ͳͲ·ͩ·ͩਓख͕଍Γͳ

    ͦ͏ͳͷͰߩݙͰ͖Δνϟϯε΋͋Δ
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