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明日から使える(?)逆引きKubernetes

 明日から使える(?)逆引きKubernetes

Aya (Igarashi) Ozawa

November 02, 2022
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  1. Outline 1. Resource 1. ೚ҙͷϑΟʔϧυΛwatch͢Δ 2. ࢦఆͨ͠όʔδϣϯͷϦιʔεΛget͢Δ 3. ϦιʔεΛ࿈ଓͯ͠ૢ࡞͢Δ 2.

    Cluster 1. ݕূ༻ΫϥελΛ༻ҙ͢Δ 2. ૢ࡞͢ΔΫϥελΛ੾Γସ͑Δ 3. PrometheusܗࣜͷmetricsΛJSONͱͯ͠ѻ͏ 1. KindͰखݩͷmain.goΛಈ࡞֬ೝ͢Δ 2. ίϯςφΛσόοά͢Δ 3. ίϯςφΠϝʔδͷத਎Λ֬ೝ͢Δ 3. Development Appendix
  2. whoami? • ϚϧνΫϥ΢υk8sͷίετ࠷ దԽ΍ӡ༻ͷࣗಈԽαʔϏεΛ ఏڙ͢ΔUSͷձࣾͰ͢ • ೔ຊ͔ΒҰॹʹಇ͍ͯ͘ΕΔਓ ΛืूதͰ͢! GitHub &

    Twitter: @Ladicle • Stream Deck ͓͢͢Ί • खݩʹiPad͋Δͱϖϯλϒ෩ ʹ࢖͑ͯศར SWE at CloudNatix ࠨखσόΠεͷ͢ʍΊ
  3. DemoͰొ৔ͨ͠ίϚϯυ yq: https://github.com/mikefarah/yq jiq: https://github.com/ f iatjaf/jiq prom2json: https://github.com/prometheus/prom2json ko:

    https://github.com/ko-build/ko k9s: https://github.com/derailed/k9s dive: https://github.com/wagoodman/dive kubectx(&ns): https://github.com/ahmetb/kubectx kind: https://github.com/kubernetes-sigs/kind