Rancher Meetup KYOTO #1 LT - 外からコンテナに繋ぐには? // Rancher Meetup Kyoto 2018-04-27

2018/4/27 京都にて行われたRancher Meetup #1でのLT資料

Transcript

1. 3BODIFS.FFUVQ,:050
   !ZBNBNPUP@GFCD
   ֎͔Βίϯςφʹܨ͍͗ͨʂ
   
   

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2. ,B[VNJDIJ :BNBNPUP
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   8IP
   

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3. 
   ֎͔Βίϯςφʹܨ͙ʹ͸ʁ
   

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4. Ϋϥελ֎͔Β
   ίϯςφʹܨ͙ʹ͸ʁ
   

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5. n )PTU/FUXPSL)PTU1PSU
   n /PEF1PSU
   n -PBE#BMBODFS
   n *OHSFTT (,&/(*/9ͳͲ
   
   ˞&YUFSOBM*1T΍LVCF QSPYZ౳΋͋Γ·͕͢লུ
   

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6. )PTU/FUXPSL)PTU1PSU
   ü 1PEΛىಈͨ͠ϊʔυͷ
   ωοτϫʔΫϙʔτΛ௚઀࢖͏
   

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7. )PTU/FUXPSL)PTU1PSU
   Worker
   Worker
   Worker
   Pod Pod
   The Internet
   TCP:30201 TCP:30201
   1PE͕ىಈ͍ͯ͠ΔXPSLFS΁ͷ
   ௨৴ͷΈՄೳ
   ͲͷϊʔυͰ1PE͕ىಈ͍ͯ͠Δ͔
   ஌Βͳ͍ͱ͍͚ͳ͍
   

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8. ü ಛఆϙʔτ΁ͷண৴Λ
   1PEʹৼΓ෼͚Δ4FSWJDF
   LVCFQSPYZʹΑΔJQUBCMFT
   
   /PEF1PSU
   

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9. /PEF1PSU
   Worker
   Worker
   Worker
   Pod Pod
   Service Service Service
   The Internet
   TCP:30201 TCP:30201
   ֤8PSLFSͰࢦఆϙʔτ΁ͷ
   ண৴ΛQSPYZ JQUBCMFT
   
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   ֤ϊʔυͷ*1ΞυϨεΛ
   %/4ొ࿥ͯ͠ϗετ໊ͰΞΫηε͢Ε͹
   *11PEͷঢ়گΛؾʹ͠ͳͯ͘0,
   

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10. %/4ϥ΢ϯυϩϏϯͩͱɺɺɺ
    Worker
    Worker
    Worker
    Pod Pod
    Service Service Service
    The Internet
    TCP:30201 TCP:30201
    ϊʔυͷμ΢ϯ࣌ɺ
    ͙͢ʹ੾Γସ͕͑Ͱ͖ͳ͍
    TCP:30201
    

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11. ü -ϩʔυόϥϯαʔͰ
    4FSWJDF΁ͷΞΫηεΛৼΓ෼͚
    -PBE#BMBODFS
    

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12. -PBE#BMBODFS
    Worker
    Worker
    Worker
    Pod Pod
    Service Service Service
    The Internet
    DMPVEDPOUSPMMFSNBOBHFS͕
    ϩʔυόϥϯαΛ࡞੒
    ExternalIP
    ˞࣮૷͸DMPVEDPOUSPMMFSNBOBHFS͝ͱʹҟͳΓ·͢
    ExternalIP ExternalIP ExternalIP
    -ϩʔυόϥϯα
    *1ΞυϨεϙʔτ
    
    ˞.FUBM-#ͷΑ͏ͳDDNΛ࢖Θͳ͍ํ๏΋͋Γ·͢
    

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13. ü -ϩʔυόϥϯαʔͰ
    4FSWJDF΁ͷΞΫηεΛৼΓ෼͚
    *OHSFTT
    

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14. *OHSFTT (,&
    
    Worker
    Worker
    Worker
    Pod Pod
    Service Service Service
    The Internet
    (PPHMF$MPVE-#
    NodePort NodePort NodePort
    -ϩʔυόϥϯα
    ϗετύεͰৼΓ෼͚ɺ44-ऴ୺
    
    

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15. (,&Ҏ֎ͷ৔߹͸ʁ
    *OHSFTT
    ࣗ෼Ͱ*OHSFTT$POUSPMMFSΛ
    ༻ҙ͢Ε͹0,
    

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16. *OHSFTT /(*/9
    
    Worker
    Worker
    Worker
    Pod Pod
    Service Service Service
    The Internet
    ࣮ମ͸1PE4FSWJDF ͳͲ
    
    Ingress
    -ϩʔυόϥϯα
    ϗετύεͰৼΓ෼͚ɺ44-ऴ୺
    
    

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17. *OHSFTT /(*/9
    
    Worker
    Worker
    Worker
    Pod Pod
    Service Service Service
    The Internet
    Ingress
    

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18. 
    3BODIFSͰ͸ʁ
    

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19. 8FC6*͔ΒઃఆͰ͖·͢
    

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20. 8PSLMPBETͷσϓϩΠ
    

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21. )PTU1PSU
    

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22. /PEF1PSU
    

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23. -PBE#BMBODFS
    ˞3,&Ͱ͸DMPVEDPOUSPMMFSNBOBHFSFYUFSOBM͸ࢦఆͰ͖·ͤΜ W࣌఺
    
    ˞DMPVEDPOUSPMMFSNBOBHFS͕ඞཁ
    

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24. *OHSFTT$POUSPMMFS
    ͍͍ײ͡ʹηοτΞοϓࡁΈ
    

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25. *OHSFTT
    ύε సૹઌ
    Ѽઌϗετ໊
    

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26. खܰʹ࢖͑ΔΑʂ
    

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27. &OKPZ
    
    

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