ヤフー/ゼットラボのステートフルアプリケーションへの挑戦(前半)

2020/06/13開催のKubeFest Tokyo 2020での発表資料です。

Transcript

1. ϠϑʔθοτϥϘͷ
   εςʔτϑϧΞϓϦέʔγϣϯ΁ͷ௅ઓ
   :VLJOPSJ4BLBTIJUB
   

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2. "HFOEB
   <લ൒>,VCFSOFUFTBTB4FSWJDF޲͚εςʔτϑϧαʔϏεͷ࣮ݱ
   2
   <ޙ൒>εςʔτϑϧΞϓϦέʔγϣϯͷࣄྫ
   ‣ ϠϑʔθοτϥϘ͕࡞Δ,VCFSOFUFTBTB4FSWJDF $BB4
   
   ‣ $BB4޲͚εςʔτϑϧαʔϏε΁ͷ௅ઓ
   ‣ σΟεϓϨΠ޿ࠂ :%/
   ΁ͷ$BB4ಋೖࣄྫͷ঺հ
   ‣ $BB4ҠߦͰۤ࿑ͨ͠఺
   

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3. ࣗݾ঺հ ‣ٕज़ݚڀΤϦΞ
   ӡ༻؅ཧٕज़
   Ϋϥ΢υ
   αʔόετϨʔδ
   ࣗಈࣗ཯ίϯϐϡʔςΟϯά
   "*.- // ).. #BZFTJBO/FUXPSL
   
   ‣લ৬
   ૯߹ిؾϝʔΧʔ
   㾎ݚڀॴ ओ೚ݚڀһ
   
   㾎ւ֎ݚڀॴ!γϦίϯόϨʔ ϥϘ௕
   
   αʔόϕϯμʔ ςΫχΧϧ4&
   
   3
   ࡔԼ޾ಙ ത࢜
   
   :VLJOPSJ4BLBTIJUB 1I%
   
   ‣ ϠϑʔגࣜձࣾθοτϥϘגࣜձࣾ
   ‣ 4/*"೔ຊࢧ෦ٕज़ҕһձ෭ҕһ௕
   ‣ 4/*"5FDIOJDBM$PVODJM"EWJTPS
   

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4. ϠϑʔθοτϥϘ͕૑Δ
   ,VCFSOFUFTBTB4FSWJDF
   

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5. Ϡϑʔ
   ‣ Ҏ্ͷ8FCαʔϏε χϡʔε ϠϑΦΫɺఱؾͳͲ
   Λఏڙ
   ‣ ओͳσʔληϯλʔ
   ೔ຊڌ఺
   ถࠃڌ఺
   ‣ 0QFO4UBDL΍,VCFSOFUFTͳͲΛ
   ׆༻ͨ͠ϓϥΠϕʔτΫϥ΢υʹͯ
   8FCαʔϏεΛߏஙɾӡ༻
   5
   

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6. θοτϥϘ
   ‣ ೥ʹઃཱ͞ΕͨϠϑʔגࣜձࣾͷࢠձࣾ
   ‣ Ϡϑʔͷ࣍ੈ୅ΠϯϑϥΛݚڀ։ൃ
   ‣ Ϡϑʔ޲͚ʹ,VCFSOFUFTBTB4FSWJDF $BB4
   Λ։ൃ
   ‣ IUUQT[MBCDPKQ
   6
   

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7. ϠϑʔͱθοτϥϘͷମ੍
   7
   $BB4؅ཧऀ
   ετϨʔδ؅ཧऀ
   ֎෦ϕϯμʔ
   $BB4ར༻ऀ
   8FCαʔϏε։ൃऀ
   ,VCFSOFUTఏڙ
   αϙʔττϨʔχϯά
   $BB4޲͚ΠϯϑϥධՁ
   ߏ੒ݕ౼
   $BB4։ൃɺೲ඼
   ઃܭ૬ஊ
   ٕज़ηϛφʔ
   7
   αʔό؅ཧऀ ωοτϫʔΫ؅ཧऀ
   $BB4
   ཁ๬໰͍߹Θͤ
   

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8. ,VCFSOFUFTBTB4FSWJDF
   ‣ :BIPP+"1"/ͷ8FCαʔϏεͷҰ෦͸,VCFSOFUFT্ͰՔಇ
   ‣ Ϛωʔδυ,VCFSOFUFTαʔϏε ,VCFSOFUFTBTB4FSWJDF$BB4
   Λӡ༻
   Ќ
   ("
   ‣ Ϡϑʔͷࣗࣾσʔληϯλʔ Ϧʔδϣϯ
   ʹͯՔಇத
   8
   

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9. $BB4ͷར༻਺
   ‣ ,VCFSOFUFTͷΫϥελ਺
   ‣ ར༻͍ͯ͠Δ։ൃνʔϜ਺
   ‣ ,VCFSOFUFTOPEFT਺
   ‣ ίϯςφ਺,
   9
   $MVTUFST
   $MVTUFST
   
   ˞࣌఺ͷσʔλ
   $MVTUFST
   
   $MVTUFST
   $MVTUFST
   

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10. "SDIJUFDUVSFPG$BB4
    10
    7
    .
    ,VCFSOFUFT
    ɾɾɾ
    

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11. 4FMGIFBMJOH4DBMJOH
    11
    ,VCFSOFUFT
    7
    .
    )FBMJOH
    4DBMJOH
    .POJUPSJOH
    

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12. "EEPONBOBHFS
    ‣ ಠࣗͷ"EEPONBOBHFSʹΑΓ(SBGBOB 1SPNFUIFVTͳͲϢʔβͷଟ͕͘
    ར༻͢ΔΞϓϦΛఏڙ
    ‣ ఏڙ͢ΔΞϓϦͷϚχϑΣετΛύοέʔδԽ֤͠αʔϏε͕ར༻͢Δ
    ,VCFSOFUFT΁σϓϩΠ
    ‣ ,VCFSOFUFTͷόʔδϣϯʹԠͯࣗ͡ಈΞοϓσʔτ
    12
    "EEPONBOBHFS
    BMFSUNBOBHFS ɾɾɾ
    %FQMPZ
    μογϡϘʔυ΍
    ΞϥʔτϧʔϧͳͲ΋
    σϓϩΠ
    

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13. $BB4ͷಛ௃
    ‣ ίϚϯυͭͰ,VCFSOFUFTΫϥελΛ࡞੒
    ‣ αʔϏεແఀࢭͰͷ,VCFSOUFTͷϩʔϦϯάΞοϓσʔτ
    ϲ݄ʹճͷ,VCFSOFUFTͷΞοϓσʔτʹ௥ਵ
    /PEFΛ࠶࡞੒ /PEFͷ04ͷΞοϓσʔτ΋Մೳ
    
    ‣ ,VCFSOFUFTΫϥελࣗ਎ͷηϧϑώʔϦϯά
    ‣ ,VCFSOFUFTΫϥελͷεέʔϧΞ΢τΠϯ
    ‣ "EEPONBOBHFSʹΑΔΞϓϦͷσϓϩΠΞοϓσʔτ
    13
    

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14. $BB4ͷνϟϨϯδ
    ‣ ೥࣌఺Ͱ͸εςʔτϨεΞϓϦΛ,VCFSOFUFT্Ͱ࣮ߦ
    8FCαʔϏε͸εςʔτϨεˍεςʔτϑϧͷΞϓϦͰߏ੒
    8FCαʔϏε։ൃऀ͔Β͸εςʔτϑϧΞϓϦ΋,VCFSOFUFT্Ͱ
    ࣮ߦ͍ͨ͠ͱͷ੠
    ‣ ;-BCʹͯεςʔτϑϧαʔϏεͷݕ౼։࢝ ':2
    
    ‣ ;-BCʹͯεςʔτϑϧαʔϏεͷఏڙ։࢝ ':2
    
    ‣ ϠϑʔʹͯεςʔτϑϧαʔϏεͷύΠϩοτར༻։࢝
    ‣ Ϡϑʔʹͯ$BB4޲͚εςʔτϑϧαʔϏεͷఏڙ։࢝ ':)
    
    14
    

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15. $BB4޲͚
    εςʔτϑϧαʔϏε΁ͷ௅ઓ
    

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16. εςʔτϑϧαʔϏεఏڙͷ՝୊
    ‣ ֤αʔϏε͝ͱʹಠཱͨ͠σʔλΞΫηε͕ඞཁ ηΩϡϦςΟ
    
    ‣ ૿͑ଓ͚Δ,VCFSOFUFTΫϥελ
    ‣ ૿͑ͳ͍؅ཧऀ
    ‣ ϲ݄ʹճͷ,VCFSOFUFTͷΞοϓσʔτ΁ͷ௥ਵ
    ‣ $BB4ͷಛ௃Ͱ͋Δ/PEFͷηϧϑώʔϦϯάˍεέʔϦϯά΁ରԠ
    16
    

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17. ‣ ෆඞཁͳϢʔβ͔ΒͷΞΫηε͸ېࢭ
    ‣ ෳ਺,VCFSOFUFT͕͋Δ؀ڥͰ͸,VCFSOFUFTࣗ਎Ͱͷ
    ΞΫηείϯτϩʔϧ͸ෆՄ
    17
    ,VCFSOFUFT ,VCFSOFUFT
    ࢪࡦηΩϡϦςΟ
    

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18. 18
    ετϨʔδͷϚϧνςφϯτ׆༻
    ‣ ετϨʔδͷϚϧνςφϯτͰ,VCFSOFUFTຖͷΞΫηεΛίϯτϩʔϧ
    ϘϦϡʔϜɺϙʔτɺϢʔβݖݶ
    ,VCFSOFUFT ,VCFSOFUFT
    5FOBOU" 5FOBOU#
    4UPSBHF
    

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19. ࢪࡦࣗಈԽ
    ‣ ,VCFSOFUFTͷόʔδϣϯΞοϓʹ௥ै͢ΔͨΊ໿ϲ݄ʹճ͸
    ΞοϓσʔτΛ࣮ࢪ
    ‣ ετϨʔδͷ$4*%SJWFS΍ؔ࿈ΞϓϦͳͲͷΞοϓσʔτ΋ඞཁ
    ‣ Ҏ্ͷ,VCFSOFUFTΫϥελͷΞοϓσʔτ͸ਓखͰ͸ແཧ
    19
    

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20. "EEPONBOBHFSΛ࢖ͬͨࣗಈԽ
    ‣ "EEPONBOBHFSΛ࢖͍4UPSBHF$MBTT΍ϕϯμఏڙͷ$4*%SJWFSؔ࿈౳
    εςʔτϑϧαʔϏεͰඞཁͳ΋ͷΛࣗಈσϓϩΠ
    ‣ ,VCFSOFUFTͷόʔδϣϯΞοϓʹ࿈ಈࣗ͠ಈΞοϓσʔτ
    20
    "EEPONBOBHFS
    %FQMPZ
    $4*%SJWFSؔ࿈ 4UPSBHF$MBTT μογϡϘʔυΞϥʔτϧʔϧ
    

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21. ࢪࡦࣗಈԽ
    ‣ $BB4Ͱ͸Ξοϓσʔτ΍ো֐ൃੜʹ/PEF 7.
    Λ࠶࡞੒
    ‣ /'4΍J4$4*Ͱ͸ετϨʔδଆͷ"$-ߋ৽͕ඞཁ
    ‣ ετϨʔδଆͷ"$-ߋ৽͸,VCFSOFUFTͰ͸࣮ࢪ͞Εͳ͍
    21
    /PEF /PEF
    $SFBUF
    OFX/PEF
    "EE
    OFX/PEF
    %FMFUF
    PME/PEF
    .PWF
    1PE
    /PEF /PEF /PEF /PEF
    "$-ͷ
    ߋ৽ͳ͠
    4UPSBHF
    

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22. "$-ͷࣗಈߋ৽
    ‣ /PEFΛ8BUDI͠"$-Λࣗಈߋ৽͢Δ$VTUPN$POUSPMMFSΛ։ൃ ॳظ
    
    ‣ (JU)VCެ։ͷϕϯμʔͷ$4*1MVHJO΁ϦΫΤετ
    ਖ਼ࣜαϙʔτ։࢝
    
    22
    /PEF
    FYQPSUQPMJDZNHS
    "EE
    OFX/PEF
    %FMFUF
    PME/PEF
    /PEFͷ௥ՃΠϕϯτΛݕ஌
    /FX/PEFͷ*1*2/Λऔಘ
    4UPSBHFͷ"$-΁ొ࿥
    /PEFͷ࡟আΠϕϯτΛݕ஌
    0ME/PEFͷ*1*2/Λऔಘ
    4UPSBHFͷ"$-͔Β࡟আ
    4UPSBHF
    

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23. લ൒ͷ·ͱΊ
    ‣ $BB4޲͚ʹεςʔτϑϧαʔϏεΛఏڙ
    ‣ ηΩϡϦςΟΛߟྀͨ͠Ϛϧνςφϯτ
    ‣ ,VCFSOFUFTͷΞοϓσʔτʹ௥ਵͰ͖ΔࣗಈΞοϓσʔτ
    ‣ /PEFͷ࡞Γ௚͠ʹ΋ରԠͰ͖Δ"$-ͷࣗಈΞοϓσʔτ
    23
    

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24. 24
    ޙ൒΁
    

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