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KubernetesでCLIを快適を使いたい

Show Murai
November 15, 2017
1.6k

 KubernetesでCLIを快適を使いたい

Show Murai

November 15, 2017
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  1. KubernetesͰCLIΛշదΛ࢖͍͍ͨ
    αΠόʔΤʔδΣϯτͱ͘͞ΒΠϯλʔωοτͷΠϯϑϥஊٛ
    αΠόʔΤʔδΣϯτ ΞυςΫελδΦ
    ଜҪ ᠳଠ࿕
    https://connpass.com/event/70903/

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  2. ࣗݾ঺հ
    • ଜҪ ᠳଠ࿕
    • @Show_murai
    • גࣜձࣾαΠόʔΤʔδΣϯτ

    ΞυςΫελδΦ ΠϯϑϥνʔϜ

    Πϯϑϥ ϦʔυΤϯδχΞ
    ※ຊ೔ͷൃද͸ݸਓͷݟղͰ͋Γɺॴଐ͢Δ૊৫ͷެࣜݟղͰ͸͋Γ·ͤΜ

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  3. ࣗݾ঺հ
    • ژ౎ग़਎
    • αΠόʔΤʔδΣϯτ த్ೖࣾ
    • ϓϩμΫτ(ϓϩδΣΫτ)෇͖ͷΠϯϑϥ԰
    • झຯ͸ཱྀߦɺϑοταϧ
    • ࢂഊ͠·ͨ͠

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  4. Kubernetes(k8s)
    ࢖ͬͯ·͔͢!?

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  5. ࠷ۙ࢖͍࢝Ί·ͨ͠

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  6. KubernetesΛ΋ͬͱ
    ศརʹͯ͘͠ΕΔcliπʔϧͷ঺հ

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  7. context/nemespace
    Λ੾Γସ͍͑ͨ

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  8. kubectx

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  9. kubectxͷศརͳͱ͜Ζ
    • MacͳΒbrewͰҰൃΠϯετʔϧ
    • contextͷrename͕Ͱ͖Δ
    • ิ׬Ͱcontext/nsͷϦετͳΜͯݟͳ͍͍ͯ͘

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  10. contextͷ੾Γସ͑

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  11. namespaceͷ੾Γସ͑

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  12. ͪͳΈʹ

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  13. ShellʹCurrentͷ
    context/namespaceΛදࣔ͢Δ

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  14. zsh-kubectl-prompt

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  15. zshʹදࣔͤ͞Δ
    • ΦϖϛεΛ๷͙ͷʹॏཁ
    • brewͰҰൃΠϯετʔϧ
    • zshrcʹઃఆΛ௥Ճ
    ͜Εˠ

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  16. ίϯςφϩά؆୯ʹݟ͍ͨ

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  17. stern

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  18. kubectl get pods
    kubectl logs -f PODS
    ·ͩ΍ͬͯ·͔͢ʁ

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  19. stern PODS
    ͜ΕͰͰ͖·͢

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  20. sternͷ͕࠷ߴͳͱ͜Ζ
    • “stern KEYWORD” ͢Δ͚ͩ
    • ݕࡧ͍ͨ͠ϫʔυΛೖΕΔ͚ͩ

    (׬શҰக͡Όͳͯ͘Α͍
    • Podຖʹ৭෼͚͞Εͯͯݟ΍͍͢
    • ϒϩάͰ΋େઈࢍ
    • kubernetes࢖͍͸શһ stern Λಋೖ͢΂͖

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  21. ͋Γ͕ͱ͏͍͟͝·ͨ͠

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  22. Kubernetes
    ΍Γ͍ͨͻͱ
    ϚδͰઈࢍืूத
    ※ΦϑΟεݟֶ͚ͩͰ΋େৎ෉Ͱ͢
    αΠόʔΤʔδΣϯτ
    ΞυςΫελδΦ
    https://adtech.cyberagent.io/

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