ืฉืึทืคึฟืŸ ืึท kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜

ืื™ื‘ืขืจ ื“ื™ ื™ืึธืจืŸ, Pinterest ืก 300 ืžื™ืœื™ืึธืŸ ื™ื•ื–ืขืจื– ื”ืึธื‘ืŸ ื‘ืืฉืืคืŸ ืžืขืจ ื•ื•ื™ 200 ื‘ื™ืœื™ืึธืŸ ืคึผื™ื ืก ืื•ื™ืฃ ืžืขืจ ื•ื•ื™ 4 ื‘ื™ืœื™ืึธืŸ ื‘ืึธืจื“ื–. ืฆื• ื“ื™ื ืขืŸ ื“ืขื ืึทืจืžื™ื™ ืคื•ืŸ ื™ื•ื–ืขืจื– ืื•ืŸ ื•ื•ืึทืกื˜ ืื™ื ื”ืึทืœื˜ ื‘ืึทื–ืข, ื“ืขืจ ื˜ื•ื™ืขืจ ื”ืื˜ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก, ืจื™ื™ื ื“ื–ืฉื™ื ื’ ืคื•ืŸ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื›ืึทื ื“ืึทืœื“ ื“ื•ืจืš ืึท ื‘ื™ืกืœ ืงืคึผื•ืก, ืฆื• ืจื™ื– ืžืึทื ืึทืœื™ื˜ืก ื•ื•ืึธืก ืœื•ื™ืคืŸ ืื•ื™ืฃ ืึท ื’ืึทื ืฅ ืคืœื™ื˜ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ. ืื•ืŸ ื“ืขืžืึธืœื˜ ื“ืขืจ ืžืึธืžืขื ื˜ ื’ืขืงื•ืžืขืŸ ื•ื•ืขืŸ ื“ื™ ืคื™ืจืžืข 'ืก ืื•ื™ื’ืŸ ื’ืขืคืืœืŸ ืื•ื™ืฃ ืง8ืก. ืคืืจื•ื•ืืก ื”ืื˜ ื“ื™ "ืงื•ื‘" ืงื•ืง ื’ื•ื˜ ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜? ืื™ืจ ื•ื•ืขื˜ ืœืขืจื ืขืŸ ื•ื•ืขื’ืŸ ื“ืขื ืคึฟื•ืŸ ืื•ื ื“ื–ืขืจ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ืึท ืคืจื™ืฉ ืึทืจื˜ื™ืงืœ ืคึฟื•ืŸ ื‘ืœืึธื’ ืคึผื™ื ื˜ืขืจืขืกื˜ ื™ื ื–ืฉืขื ื™ืขืจื™ืข.

ืฉืึทืคึฟืŸ ืึท kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜

ืึทื–ื•ื™, ื”ื•ื ื“ืขืจื˜ืขืจ ืคื•ืŸ ืžื™ืœื™ืึทื ื– ืคื•ืŸ ื ื™ืฆืขืจืก ืื•ืŸ ื”ื•ื ื“ืขืจื˜ืขืจ ืคื•ืŸ ื‘ื™ืœื™ืึทื ื– ืคื•ืŸ ืคึผื™ื ืก. ืฆื• ื“ื™ื ืขืŸ ื“ืขื ืึทืจืžื™ื™ ืคื•ืŸ ื™ื•ื–ืขืจื– ืื•ืŸ ื•ื•ืึทืกื˜ ืื™ื ื”ืึทืœื˜ ื‘ืึทื–ืข, ืžื™ืจ ื”ืึธื‘ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก, ืจื™ื™ื ื“ื–ืฉื™ื ื’ ืคื•ืŸ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื›ืึทื ื“ืึทืœื“ ื“ื•ืจืš ืึท ื‘ื™ืกืœ ืงืคึผื•ืก, ืฆื• ืจื™ื– ืžืึทื ืึทืœื™ื˜ืก ื•ื•ืึธืก ืœื•ื™ืคืŸ ืื•ื™ืฃ ื’ืึทื ืฅ ืคืœืึทืฅ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืžื™ืจ ื”ืึธื‘ืŸ ืึท ืคืึทืจืฉื™ื™ื“ื ืงื™ื™ึทื˜ ืคื•ืŸ ืคืจืึทืžืขื•ื•ืึธืจืงืก ื•ื•ืึธืก ืงืขืŸ ืื•ื™ืš ื“ืึทืจืคืŸ ืงืคึผื•, ื–ื›ึผืจื•ืŸ ืึธื“ืขืจ I/O ืึทืงืกืขืก.

ืื™ืŸ ื”ืึทืœื˜ืŸ ื“ืขื ื–ืึธืึธืœืึธื’ื™ืฉืขืจ ื’ืึธืจื˜ืŸ ืคื•ืŸ ืžื›ืฉื™ืจื™ื, ื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืžืึทื ืฉืึทืคึฟื˜ ืคื™ื™ืกื™ื– ืึท ื ื•ืžืขืจ ืคื•ืŸ ื˜ืฉืึทืœืึทื ื“ื–ืฉื™ื–:

  • ืขืก ืื™ื– ืงื™ื™ืŸ ืžื•ื ื“ื™ืจ ื•ื•ืขื’ ืคึฟืึทืจ ืขื ื“ื–ืฉืึทื ื™ืจื– ืฆื• ืคื™ืจืŸ ืึท ืคึผืจืึธื“ื•ืงืฆื™ืข ืกื•ื•ื™ื•ื•ืข. ืกื˜ื™ื™ื˜ืœืขืกืก ื‘ืึทื“ื™ื ื•ื ื’ืก, ืกื˜ื™ื™ื˜ืคื•ืœ ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ืคึผืจืึทื“ื–ืฉืขืงืก ืื•ื ื˜ืขืจ ืึทืงื˜ื™ื•ื• ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ื–ืขื ืขืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื’ืึธืจ ืคืึทืจืฉื™ื“ืขื ืข ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืกื˜ืึทืงืก. ื“ืึธืก ื”ืึธื˜ ื’ืขืคึฟื™ืจื˜ ืฆื• ื“ืขืจ ืฉืึทืคื•ื ื’ ืคื•ืŸ ืึท ื’ืึทื ืฅ ื˜ืจื™ื™ื ื™ื ื’ ืœื•ื™ืฃ ืคึฟืึทืจ ืขื ื“ื–ืฉืึทื ื™ืจื–, ืื•ืŸ ืื•ื™ืš ืงืึทืžืคึผืœื™ืงื™ื™ืฅ ื“ื™ ืึทืจื‘ืขื˜ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืžืึทื ืฉืึทืคึฟื˜.
  • ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืžื™ื˜ ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข ืคืœื™ื˜ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ ืžืึทื›ืŸ ืึท ืจื™ื–ื™ืง ืžืึทืกืข ืื•ื™ืฃ ื™ื ืขืจืœืขืš ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก. ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืึทื–ืึท ืคึผืฉื•ื˜ ืึทืคึผืขืจื™ื™ืฉืึทื ื– ื•ื•ื™ ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ื“ื™ ืึทืก ืึธื“ืขืจ ืึทืžื™ ื ืขืžืขืŸ ื•ื•ืึธื›ืŸ ืื•ืŸ ื—ื“ืฉื™ื. ื“ืึธืก ืคื™ืจื˜ ืฆื• ืึท ื’ืขื•ื•ืืงืกืŸ ื•ื•ืขืจืงืœืึธื•ื“ ืื™ืŸ ืึท ืคึผืึธื ืขื ืœืขื’ืึทืžืจืข ื•ื•ืึธื›ืขื“ื™ืง ืกื™ื˜ื•ืึทื˜ื™ืึธื ืก.
  • ืฉื•ื•ืขืจื™ืงื™ื™ื˜ืŸ ืื™ืŸ ืงืจื™ื™ื™ื˜ื™ื ื’ ื’ืœืื‘ืืœืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืžื›ืฉื™ืจื™ื ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืกืึทืœื•ืฉืึทื ื–. ื“ื™ ืกื™ื˜ื•ืึทืฆื™ืข ืื™ื– ื ืึธืš ืงืึธืžืคึผืœื™ืฆื™ืจื˜ ื“ื•ืจืš ื“ื™ ืคืึทืงื˜ ืึทื– ื“ืขืจ ื’ืขืคึฟื™ื ืขืŸ ืึธื•ื ืขืจื– ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ ืื™ื– ื ื™ืฉื˜ ื’ืจื™ื ื’. ื“ืึธืก ืื™ื–, ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื•ื•ื™ืกืŸ ืฆื™ ื“ื™ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ืขืฉืึธืœืขื ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืฆื• ืึทืจื‘ืขื˜ืŸ ืื™ืŸ ืื ื“ืขืจืข ืคึผืึทืจืฅ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ.

ืงืึทื ื˜ื™ื™ื ืขืจ ืึธืจืงืขืกื˜ืจืึทื˜ื™ืึธืŸ ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ืึท ื•ื•ืขื’ ืฆื• ืคืึทืจื™ื™ื ื™ืงืŸ ื•ื•ืขืจืงืœืึธื•ื“ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’. ื–ื™ื™ ืขืคึฟืขื ืขืŸ ื“ื™ ื˜ื™ืจ ืฆื• ื’ืขื•ื•ืืงืกืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ื’ื™ื›ืงื™ื™ึทื˜ ืื•ืŸ ืคืึทืจืคึผืึธืฉืขื˜ืขืจืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’, ื•ื•ื™ื™ึทืœ ืึทืœืข ืจืขืกื•ืจืกืŸ ื™ื ื•ื•ืึทืœื•ื•ื“ ืื™ืŸ ื“ื™ ืคึผืจื•ื™ืขืงื˜ ื–ืขื ืขืŸ ื’ืขืจืื˜ืŸ ื“ื•ืจืš ืื™ื™ืŸ ืกืขื ื˜ืจืึทืœื™ื™ื–ื“ ืกื™ืกื˜ืขื.

ืฉืึทืคึฟืŸ ืึท kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜

ืคื™ื’ื•ืจืข 1: ืคึผืจื™ื™ืึธืจืึทื˜ื™ื– ืคื•ืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ (ืคืึทืจืœืึธื–ืœืขืš, ืคึผืจืึธื•ื“ืึทืงื˜ื™ื•ื•ื™ื˜ื™ ืคื•ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืื•ืŸ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜).

ื“ื™ ืงืœืึธื•ื“ ืžืึทื ืึทื’ืขืžืขื ื˜ ืคึผืœืึทื˜ืคืึธืจื ืžืึทื ืฉืึทืคึฟื˜ ื‘ื™ื™ ืคึผื™ื ื˜ืขืจืขืกื˜ ื“ื™ืกืงืึทื•ื•ืขืจื“ K8s ืื™ืŸ 2017. ืื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ื”ืขืœืคื˜ ืคื•ืŸ 2017, ืžื™ืจ ื”ืึธื‘ืŸ ื“ืึทืงื™ื•ืžืขื ื˜ืึทื“ ืจื•ื‘ึฟ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืคึผืจืึธื“ื•ืงืฆื™ืข ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื™ ืึทืคึผื™ ืื•ืŸ ืึทืœืข ืื•ื ื“ื–ืขืจ ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจืก. ื“ืขืจื ืึธืš, ืžื™ืจ ื”ืึธื‘ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืึท ื’ืจื•ื ื˜ื™ืง ืึทืกืขืกืžืึทื ื˜ ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ ืกื™ืกื˜ืขืžืขืŸ ืคึฟืึทืจ ืึธืจืงืขืกื˜ืจื™ื™ื˜ื™ื ื’ ืงืึทื ื˜ื™ื™ื ืขืจ ืกืึทืœื•ืฉืึทื ื–, ื‘ื•ื™ืขืŸ ืงืœืึทืกื˜ืขืจื– ืื•ืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ื–ื™ื™. ืฆื•ื ืกื•ืฃ ืคื•ืŸ 2017, ืžื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ื ื•ืฆืŸ Kubernetes. ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ื’ืึทื ืฅ ืคืœืขืงืกืึทื‘ืึทืœ ืื•ืŸ ื•ื•ื™ื™ื“ืœื™ ื’ืขืฉื˜ื™ืฆื˜ ืื™ืŸ ื“ื™ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืงื”ืœ.

ื‘ื™ื– ืื™ืฆื˜, ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขื‘ื•ื™ื˜ ืื•ื ื“ื–ืขืจ ืื™ื™ื’ืขื ืข ืงื ื•ื™ืœ ืฉื˜ื™ื•ื•ืœ ืžื›ืฉื™ืจื™ื ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืงืึธืคึผืก ืื•ืŸ ืžื™ื™ื’ืจื™ื™ื˜ื™ื“ ื™ื’ื–ื™ืกื˜ื™ื ื’ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ืึทื–ืึท ื•ื•ื™ ื ืขื˜ื•ื•ืึธืจืงื™ื ื’, ื–ื™ื›ืขืจื”ื™ื™ื˜, ืžืขื˜ืจื™ืงืก, ืœืึธื’ื™ื ื’, ืื™ื“ืขื ื˜ื™ื˜ืขื˜ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืื•ืŸ ืคืึทืจืงืขืจ ืฆื• Kubernetes. ืžื™ืจ ืื•ื™ืš ื™ืžืคึผืœืึทืžืขื ืึทื“ ืึท ื•ื•ืขืจืงืœืึธื•ื“ ืžืึธื“ืขืœื™ื ื’ ืกื™ืกื˜ืขื ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ืžื™ื˜ืœ, ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืคื•ืŸ ื•ื•ืึธืก ืื™ื– ืคืึทืจื‘ืึธืจื’ืŸ ืคื•ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก. ืื™ืฆื˜ ืžื™ืจ ื–ืขื ืขืŸ ืคืึธื•ืงื™ืกื˜ ืื•ื™ืฃ ื™ื ืฉื•ืจื™ื ื’ ื“ื™ ืคืขืกื˜ืงื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ืงื ื•ื™ืœ, ืกืงื™ื™ืœื™ื ื’ ืขืก ืื•ืŸ ืงืึทื ืขืงื˜ื™ื ื’ ื ื™ื™ึท ืงืœื™ื™ืึทื ืฅ.

Kubernetes: ื“ื™ ืคึผื™ื ื˜ืขืจืขืกื˜ ื•ื•ืขื’

ืฆื• ืึธื ื”ื™ื™ื‘ืŸ ืžื™ื˜ Kubernetes ืื™ืŸ ื“ื™ ื•ื•ืึธื’ ืคื•ืŸ ืคึผื™ื ื˜ืขืจืขืกื˜ ื•ื•ื™ ืึท ืคึผืœืึทื˜ืคืึธืจืžืข ื•ื•ืึธืก ืื•ื ื“ื–ืขืจ ืขื ื“ื–ืฉืึทื ื™ืจื– ื•ื•ืึธืœื˜ ืœื™ื‘ืข, ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื˜ืฉืึทืœืึทื ื“ื–ืฉื™ื–.

ื•ื•ื™ ืึท ื’ืจื•ื™ืก ืคื™ืจืžืข, ืžื™ืจ ื”ืึธื‘ืŸ ื™ื ื•ื•ืขืกื˜ืึทื“ ืฉื•ื•ืขืจ ืื™ืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืžื›ืฉื™ืจื™ื. ื‘ื™ื™ืฉืคื™ืœืŸ ืึทืจื™ื™ึทื ื ืขืžืขืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืžื›ืฉื™ืจื™ื ื•ื•ืึธืก ืฉืขืคึผืŸ ื‘ืึทื•ื•ื™ื™ึทื–ืŸ ืคึผืจืึทืกืขืกื™ื ื’ ืื•ืŸ ืฉืœื™ืกืœ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’, ืคืึทืจืงืขืจ ืงืึธื ื˜ืจืึธืœ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ, ืกืขืจื•ื•ื™ืก ื•ืคื“ืขืงื•ื ื’ ืกื™ืกื˜ืขืžืขืŸ, ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ, ืื•ืŸ ืงืœืึธืฅ ืื•ืŸ ืžืขื˜ืจื™ืงืก ื“ืขืคึผืขืฉ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ. ื“ืึธืก ืึทืœืฅ ืื™ื– ื’ืขื–ืืžืœื˜ ืคึฟืึทืจ ืึท ืกื™ื‘ื”: ืžื™ืจ ื”ืึธื‘ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ื“ืขื ื ืึธืจืžืึทืœ ื•ื•ืขื’ ืคื•ืŸ ืคึผืจืึธืฆืขืก ืื•ืŸ ื˜ืขื•ืช, ืื•ืŸ ื“ืขืจื™ื‘ืขืจ ืžื™ืจ ื’ืขื•ื•ืืœื˜ ืฆื• ื•ื™ืกืฉื˜ื™ืžืขืŸ ืึทืœืข ื“ื™ ื•ื™ืกืจื™ื›ื˜ ืื™ืŸ ื“ื™ ื ื™ื™ึทืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื•ื™ืฃ ืงื•ื‘ืขืจื ืขื˜ืขืก ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืจื™ื™ื ื•ื•ืขื ื˜ื™ื ื’ ื“ื™ ืึทืœื˜ ืจืึธื“ ืื•ื™ืฃ ืึท ื ื™ื™ึทืข ืคึผืœืึทื˜ืคืึธืจืžืข. ื“ืขืจ ืฆื•ื’ืึทื ื’ ืงื•ื™ืœืขืœื“ื™ืง ืกื™ืžืคึผืœืึทืคื™ื™ื“ ื“ื™ ืžื™ื’ืจืึทื˜ื™ืึธืŸ, ื•ื•ื™ื™ึทืœ ืึทืœืข ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืฉื˜ื™ืฆืŸ ืฉื•ื™ืŸ ื™ื’ื–ื™ืกืฅ ืื•ืŸ ื“ืึทืจืฃ ื ื™ื˜ ื–ื™ื™ืŸ ื‘ืืฉืืคืŸ ืคึฟื•ืŸ ืงืจืึทืฆืŸ.

ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ื“ื™ ืœืึธื“ืŸ ืคืึธืจื•ื™ืกื–ืึธื’ืŸ ืžืึธื“ืขืœืก ืื™ืŸ Kubernetes ื–ื™ืš (ืึทื–ืึท ื•ื•ื™ ื“ื™ืคึผืœื•ื™ืžืึทื ืฅ, ื“ื–ืฉืึธื‘ืก ืื•ืŸ ื“ืึทืขืžืึธืŸ ืฉื˜ืขืœื˜) ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืขื ื•ื’ ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ืคึผืจื•ื™ืขืงื˜. ื“ื™ ื•ืกืึทื‘ื™ืœื™ื˜ื™ ื™ืฉื•ื– ื–ืขื ืขืŸ ืจื™ื–ื™ืง ื‘ืึทืจื™ืขืจื– ืฆื• ืึทืจื™ื‘ืขืจืคื™ืจืŸ ืฆื• Kubernetes. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขื”ืขืจื˜ ืกืขืจื•ื•ื™ืก ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื‘ืึทืงืœืึธื’ื  ื–ื™ืš ื•ื•ืขื’ืŸ ืคืขืœื ื“ื™ืง ืึธื“ืขืจ ืคืึทืœืฉ ืœืึธื’ื™ืŸ ืกืขื˜ื˜ื™ื ื’ืก. ืžื™ืจ ืื•ื™ืš ื’ืขืคึผืœืึธื ื˜ืขืจื˜ ืคืึทืœืฉ ื ื•ืฆืŸ ืคื•ืŸ ื˜ืขืžืคึผืœืึทื˜ืข ืขื ื“ื–ืฉืึทื ื–, ื•ื•ืขืŸ ื”ื•ื ื“ืขืจื˜ืขืจ ืคื•ืŸ ืขืงื–ืขืžืคืœืืจืŸ ื–ืขื ืขืŸ ื‘ืืฉืืคืŸ ืžื™ื˜ ื“ื™ ื–ืขืœื‘ืข ืกืคึผืขืกื™ืคื™ืงืึทื˜ื™ืึธืŸ ืื•ืŸ ืึทืจื‘ืขื˜, ื•ื•ืึธืก ืจื™ื–ืึทืœื˜ื™ื“ ืื™ืŸ ื ื™ื™ื˜ืžืขืจ ื“ื™ื‘ืึทื’ื™ื ื’ ืคึผืจืึธื‘ืœืขืžืก.

ืขืก ืื™ื– ืื•ื™ืš ื’ืขื•ื•ืขืŸ ื–ื™ื™ืขืจ ืฉื•ื•ืขืจ ืฆื• ื”ืึทืœื˜ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืขืจืกื™ืขืก ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืงื ื•ื™ืœ. ื™ืžืึทื“ื–ืฉืึทืŸ ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืคื•ืŸ ืงื•ื ื” ืฉื˜ื™ืฆืŸ ืื•ื™ื‘ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™ ืื™ืŸ ืงื™ื™ืคืœ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืจื•ื ื˜ื™ืžืข ืกื•ื•ื™ื•ื•ืข, ืžื™ื˜ ืึทืœืข ื–ื™ื™ืขืจ ืคึผืจืึธื‘ืœืขืžืก, ื‘ืึทื’ื– ืื•ืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ.

ืคึผื™ื ื˜ืขืจืขืกื˜ ื‘ืึทื ื™ืฆืขืจ ืคึผืจืึธืคึผืขืจื˜ื™ืขืก ืื•ืŸ ืงืึทื ื˜ืจืึธื•ืœืขืจื–

ืฆื• ืžืึทื›ืŸ ืขืก ื’ืจื™ื ื’ืขืจ ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ืขื ื“ื–ืฉืึทื ื™ืจื– ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ Kubernetes, ืื•ืŸ ืฆื• ืคืึทืจืคึผืึธืฉืขื˜ืขืจืŸ ืื•ืŸ ืคืึทืจื’ื™ื›ืขืจืŸ ืื•ื ื“ื–ืขืจ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ, ืžื™ืจ ื”ืึธื‘ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืื•ื ื“ื–ืขืจ ืื™ื™ื’ืขื ืข ืžื ื”ื’ ืžื™ื˜ืœ ื–ื•ืš (CRDs).

CRDs ืฆื•ืฉื˜ืขืœืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™:

  1. ืงืึทืžื‘ื™ื™ื ื™ื ื’ ืคืึทืจืฉื™ื“ืขื ืข ื’ืขื‘ื•ื™ืจืŸ Kubernetes ืจืขืกื•ืจืกืŸ ืึทื–ื•ื™ ืึทื– ื–ื™ื™ ืึทืจื‘ืขื˜ืŸ ื•ื•ื™ ืึท ืื™ื™ืŸ ื•ื•ืขืจืงืœืึธื•ื“. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ื™ PinterestService ืžื™ื˜ืœ ื›ื•ืœืœ ืึท ื“ื™ืคึผืœื•ื™ืžืึทื ื˜, ืึท ืœืึธื’ื™ืŸ ื“ื™ื ืกื˜ ืื•ืŸ ืึท ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึทืคึผืข. ื“ืึธืก ืึทืœืึทื•ื– ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื ื™ืฉื˜ ืฆื• ื–ืึธืจื’ ื•ื•ืขื’ืŸ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ DNS.
  2. ื™ื ืกื˜ืจื•ืžืขื ื˜ ื ื™ื™ื˜ื™ืง ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืฉื˜ื™ืฆืŸ. ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื“ืึทืจืฃ ืฆื• ืคืึธืงื•ืก ื‘ืœื•ื™ื– ืื•ื™ืฃ ื“ื™ ืงืึทื ื˜ื™ื™ื ืขืจ ืกืคึผืขืกืึทืคืึทืงื™ื™ืฉืึทื ื– ืœื•ื™ื˜ ื–ื™ื™ืขืจ ื’ืขืฉืขืคื˜ ืœืึธื’ื™ืง, ื‘ืฉืขืช ื“ื™ CRD ืงืึทื ื˜ืจืึธื•ืœืขืจ ื™ืžืคึผืœืึทืžืึทื ืฅ ืึทืœืข ื“ื™ ื ื™ื™ื˜ื™ืง ื™ื ื™ื˜ ืงืึทื ื˜ื™ื™ื ืขืจื–, ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืื•ืŸ ืคึผืึธื“ ืกืคึผืขืกืึทืคืึทืงื™ื™ืฉืึทื ื–. ื“ืึธืก ื’ื™ื˜ ืึท ืคืึทื ื“ืึทืžืขื ื˜ืึทืœื™ ืึทื ื“ืขืจืฉ ืžื“ืจื’ื” ืคื•ืŸ ื˜ืจื™ื™ืกื˜ ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก.
  3. CRD ืงืึทื ื˜ืจืึธื•ืœืขืจื– ืื•ื™ืš ืคื™ืจืŸ ื“ื™ ืœื™ื™ืคืกื™ื™ืง ืคื•ืŸ ื’ืขื‘ื•ื™ืจืŸ ืจืขืกื•ืจืกืŸ ืื•ืŸ ืคึฟืึทืจื‘ืขืกืขืจืŸ ื“ื™ื‘ืึทื’ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™. ื“ืึธืก ื›ื•ืœืœ ืจื™ืงืึทื ืกื™ื™ืœื™ื ื’ ื“ื™ ื’ืขื•ื•ืืœื˜ ืื•ืŸ ืคืึทืงื˜ื™ืฉ ืกืคึผืขืกืึทืคืึทืงื™ื™ืฉืึทื ื–, ืึทืคึผื“ื™ื™ื˜ื™ื ื’ CRD ืกื˜ืึทื˜ื•ืก ืื•ืŸ ื”ืึทืœื˜ืŸ ื’ืขืฉืขืขื ื™ืฉ ืœืึธื’ืก, ืื•ืŸ ืžืขืจ. ืึธืŸ CRD, ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ ื’ืขืฆื•ื•ื•ื ื’ืขืŸ ืฆื• ืคื™ืจืŸ ืงื™ื™ืคืœ ืจืขืกื•ืจืกืŸ, ื•ื•ืึธืก ื•ื•ืึธืœื˜ ื ืึธืจ ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ ื˜ืขื•ืช.

ื“ืึธ ืื™ื– ืึท ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ืึท PinterestService ืื•ืŸ ืึทืŸ ื™ื ืขืจืœืขืš ืžื™ื˜ืœ ื•ื•ืึธืก ืื™ื– ื’ืขืจืื˜ืŸ ื“ื•ืจืš ืื•ื ื“ื–ืขืจ ืงืึธื ื˜ืจืึธืœืœืขืจ:

ืฉืึทืคึฟืŸ ืึท kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜

ื•ื•ื™ ืื™ืจ ืงืขื ืขืŸ ื–ืขืŸ ืื•ื™ื‘ืŸ, ืฆื• ืฉื˜ื™ืฆืŸ ืึท ืžื ื”ื’ ืงืึทื ื˜ื™ื™ื ืขืจ, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื•ื™ืกืฉื˜ื™ืžืขืŸ ืึทืŸ ื™ื ื™ื˜ ืงืึทื ื˜ื™ื™ื ืขืจ ืื•ืŸ ืขื˜ืœืขื›ืข ืึทื“-ืึธื ืก ืฆื• ืฆื•ืฉื˜ืขืœืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜, ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืื•ืŸ ื ืขืฅ ืคืึทืจืงืขืจ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืžื™ืจ ื‘ืืฉืืคืŸ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึทืคึผืข ื˜ืขืžืคึผืœืึทื˜ืขืก ืื•ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืคึผื•ื•ืง ื˜ืขืžืคึผืœืึทื˜ืขืก ืคึฟืึทืจ ืคึผืขืงืœ ื“ื–ืฉืึธื‘ืก, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื˜ืจืึทืงื™ื ื’ ืคื•ืŸ ืงื™ื™ืคืœ ื™ื ื•ื•ื™ื™ืจืึทื ืžืขื ืึทืœ ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืฆื• ืฉืคึผื•ืจ ืื™ื“ืขื ื˜ื™ื˜ืขื˜, ืžื™ื˜ืœ ืงืึทื ืกืึทืžืฉืึทืŸ ืื•ืŸ ืžื™ืกื˜ ื–ืึทืžืœื•ื ื’.

ืขืก ืื™ื– ืฉื•ื•ืขืจ ืฆื• ื™ืžืึทื“ื–ืฉืึทืŸ ืึทื– ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื•ื•ืึธืœื˜ ื•ื•ืขืœืŸ ืฆื• ืฉืจื™ื™ึทื‘ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืขืก ืžื™ื˜ ื”ืึทื ื˜ ืึธืŸ CRD ืฉื˜ื™ืฆืŸ, ืœืึธื–ืŸ ืึทืœื™ื™ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ื˜ื™ื™ึทื ืขืŸ ืื•ืŸ ื“ื™ื‘ืึทื’ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทื ื–.

ืึทืคึผืคึผืœื™ืงืึทื˜ื™ืึธืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ื•ื•ืึธืจืงืคืœืึธื•ื•

ืฉืึทืคึฟืŸ ืึท kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜

ื“ื™ ื‘ื™ืœื“ ืื•ื™ื‘ืŸ ื•ื•ื™ื™ื–ื˜ ื•ื•ื™ ืฆื• ืฆืขื•ื•ื™ืงืœืขืŸ ืึท ืคึผื™ื ื˜ืขืจืขืกื˜ ืžื ื”ื’ ืžื™ื˜ืœ ืฆื• ืึท Kubernetes ืงื ื•ื™ืœ:

  1. ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื™ื ื˜ืขืจืึทืงื˜ ืžื™ื˜ ืื•ื ื“ื–ืขืจ Kubernetes ืงื ื•ื™ืœ ื“ื•ืจืš ื“ื™ CLI ืื•ืŸ ื‘ืึทื ื™ืฆืขืจ ืฆื•ื‘ื™ื ื“.
  2. ื“ื™ CLI / UI ืžื›ืฉื™ืจื™ื ืฆื•ืจื™ืงืงืจื™ื’ืŸ ื“ื™ ื•ื•ืึธืจืงืคืœืึธื•ื• ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ YAML ื˜ืขืงืขืก ืื•ืŸ ืื ื“ืขืจืข ื‘ื•ื™ืขืŸ ืคึผืจืึธืคึผืขืจื˜ื™ืขืก (ื–ืขืœื‘ื™ืงืขืจ ื•ื•ืขืจืกื™ืข ืฉื™ื™ึทืŸ) ืคึฟื•ืŸ Artifactory ืื•ืŸ ื“ืขืจื ืึธืš ืคืึธืจืœื™ื™ื’ืŸ ื–ื™ื™ ืฆื• ื“ื™ ืึทืจื‘ืขื˜ ืกืึทื‘ืžื™ืฉืึทืŸ ืกืขืจื•ื•ื™ืก. ื“ืขืจ ืฉืจื™ื˜ ื™ื ืฉื•ืจื– ืึทื– ื‘ืœื•ื™ื– ืคึผืจืึธื“ื•ืงืฆื™ืข ื•ื•ืขืจืกื™ืขืก ื–ืขื ืขืŸ ืื™ื‘ืขืจื’ืขื’ืขื‘ืŸ ืฆื• ื“ืขื ืงื ื•ื™ืœ.
  3. JSS ืื™ื– ืึท ื’ื™ื™ื˜ื•ื•ื™ื™ ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืŸ ืคึผืœืึทื˜ืคืึธืจืžืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ Kubernetes. ื“ืึธ ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืื™ื– ืึธื˜ืขื ื˜ืึทืงื™ื™ื˜ืึทื“, ืงื•ื•ืึธื˜ืึทืก ื–ืขื ืขืŸ ืืจื•ื™ืก ืื•ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ืื•ื ื“ื–ืขืจ CRD ืื™ื– ื˜ื™ื™ืœ ืึธืคึผื’ืขืฉื˜ืขืœื˜.
  4. ื ืึธืš ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ื“ื™ CRD ืื•ื™ืฃ ื“ื™ JSS ื–ื™ื™ึทื˜, ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ื– ื’ืขืฉื™ืงื˜ ืฆื• ื“ื™ k8s ืคึผืœืึทื˜ืคืึธืจืžืข API.
  5. ืื•ื ื“ื–ืขืจ CRD ืงืึธื ื˜ืจืึธืœืœืขืจ ืžืึธื ื™ื˜ืึธืจืก ื’ืขืฉืขืขื ื™ืฉืŸ ืื•ื™ืฃ ืึทืœืข ื‘ืึทื ื™ืฆืขืจ ืจืขืกื•ืจืกืŸ. ืขืก ืงืึทื ื•ื•ืขืจืฅ CRs ืื™ืŸ ื’ืขื‘ื•ื™ืจืŸ ืง8ืก ืจืขืกื•ืจืกืŸ, ืžื•ืกื™ืฃ ื“ื™ ื ื•ื™ื˜ื™ืง ืžืึทื“ื–ืฉื•ืœื–, ืฉื˜ืขืœื˜ ื“ื™ ืฆื•ื ืขืžืขืŸ ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืื•ืŸ ืคึผืขืจืคืึธืจืžื– ืื ื“ืขืจืข ืฉื˜ื™ืฆืŸ ืึทืจื‘ืขื˜ ืฆื• ืขื ืฉื•ืจ ืึทื– ืงืึทื ื˜ืึทืžืึทื ื™ื™ื–ื“ ื‘ืึทื ื™ืฆืขืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื”ืึธื‘ืŸ ื’ืขื ื•ื’ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืฉื˜ื™ืฆืŸ.
  6. ื“ืขืจ CRD ืงืึธื ื˜ืจืึธืœืœืขืจ ื“ืขืจื ืึธืš ืคึผืึทืกื™ื– ื“ื™ ื‘ืืงื•ืžืขืŸ ื“ืึทื˜ืŸ ืฆื• ื“ื™ Kubernetes API ืึทื–ื•ื™ ืึทื– ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืคึผืจืึทืกืขืกื˜ ื“ื•ืจืš ื“ื™ ืกืงืขื“ื–ืฉื•ืœืขืจ ืื•ืŸ ืฉื˜ืขืœืŸ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข.

ื˜ืึธืŸ: ื“ืขื ืคืึทืจ-ืžืขืœื“ื•ื ื’ ืึทืจื‘ืขื˜ ืœื•ื™ืคืŸ ืคื•ืŸ ื“ื™ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืื™ื– ื‘ืืฉืืคืŸ ืคึฟืึทืจ ื“ื™ ืขืจืฉื˜ืขืจ ื ื™ืฆืขืจืก ืคื•ืŸ ื“ื™ ื ื™ื™ึทืข ืง8ืก ืคึผืœืึทื˜ืคืึธืจืžืข. ืžื™ืจ ื–ืขื ืขืŸ ื“ืขืจื•ื•ื™ื™ึทืœ ืื™ืŸ ื“ืขื ืคึผืจืึธืฆืขืก ืคื•ืŸ ืจืึทืคื™ื ื™ืจืŸ ื“ืขื ืคึผืจืึธืฆืขืก ืฆื• ื’ืึธืจ ื•ื™ืกืฉื˜ื™ืžืขืŸ ืžื™ื˜ ืื•ื ื“ื–ืขืจ ื ื™ื™ึท ืกื™ / ืกื™. ื“ืึธืก ืžื™ื™ื ื˜ ืึทื– ืžื™ืจ ืงืขื ืขืŸ ื ื™ืฉื˜ ื–ืึธื’ืŸ ืื™ืจ ืึทืœืฅ ืฉื™ื™ึทื›ื•ืช ืฆื• Kubernetes. ืžื™ืจ ืงื•ืงืŸ ืคืึธืจื•ื™ืก ืฆื• ื˜ื™ื™ืœืŸ ืื•ื ื“ื–ืขืจ ื“ืขืจืคืึทืจื•ื ื’ ืื•ืŸ ื“ื™ ืคึผืจืึธื’ืจืขืก ืคื•ืŸ ื“ื™ ืžืึทื ืฉืึทืคึฟื˜ ืื™ืŸ ื“ืขื ืจื™ื›ื˜ื•ื ื’ ืื™ืŸ ืื•ื ื“ื–ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ื‘ืœืึธื’ ืคึผืึธืกื˜ืŸ, "ื‘ื•ื™ื™ื ื’ ืึท ืกื™ / ืกื™ ืคึผืœืึทื˜ืคืึธืจืžืข ืคึฟืึทืจ ืคึผื™ื ื˜ืขืจืขืกื˜."

ื˜ื™ื™ืคึผืก ืคื•ืŸ ืกืคึผืขืฆื™ืขืœ ืจืขืกื•ืจืกืŸ

ื‘ืึทื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืกืคึผืขืฆื™ืคื™ืฉ ื‘ืื“ืขืจืคืขื ื™ืฉืŸ ืคื•ืŸ Pinterest, ืžื™ืจ ื”ืึธื‘ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื™ ืคืืœื’ืขื ื“ืข CRDs ืฆื• ืคึผืึทืกืŸ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืึธืจืงืคืœืึธื•ื–:

  • PinterestService ื–ืขื ืขืŸ ืกื˜ืึทื˜ืขืœืขืกืก ื‘ืึทื“ื™ื ื•ื ื’ืก ื•ื•ืึธืก ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืคืœื™ืกื ื“ื™ืง ืคึฟืึทืจ ืึท ืœืึทื ื’ ืฆื™ื™ึทื˜. ืคื™ืœืข ืคื•ืŸ โ€‹โ€‹ืื•ื ื“ื–ืขืจ ื”ืึทืจืฅ ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืึท ืกื›ื•ื ืคื•ืŸ ืึทื–ืึท ื‘ืึทื“ื™ื ื•ื ื’ืก.
  • PinterestJobSet ืžืึธื“ืขืœืก ืคื•ืœ ืฆื™ืงืœ ืคึผืขืงืœ ื“ื–ืฉืึธื‘ืก. ื ืคึผืจืึธืกื˜ ืกืฆืขื ืึทืจ ืื•ื™ืฃ ืคึผื™ื ื˜ืขืจืขืกื˜ ืื™ื– ืึทื– ืงื™ื™ืคืœ ื“ื–ืฉืึธื‘ืก ืœื•ื™ืคืŸ ื“ื™ ื–ืขืœื‘ืข ืงืึทื ื˜ื™ื™ื ืขืจื– ืื™ืŸ ืคึผืึทืจืึทืœืขืœ, ืจืึทื’ืึทืจื“ืœืึทืก ืคื•ืŸ ืื ื“ืขืจืข ืขื ืœืขืš ืคึผืจืึทืกืขืกืึทื–.
  • PinterestCronJob ืื™ื– ื•ื•ื™ื™ื“ืœื™ ื’ืขื ื™ืฆื˜ ืื™ืŸ ืงืึทื ื“ื–ืฉืึทื ื’ืงืฉืึทืŸ ืžื™ื˜ ืงืœื™ื™ืŸ ืคึผืขืจื™ืึธื“ื™ืฉ ืœืึธื•ื“ื–. ื“ืึธืก ืื™ื– ืึท ืจืึทืคึผืขืจ ืคึฟืึทืจ ื’ืขื‘ื•ื™ืจืŸ ืงืจืึธืŸ ืึทืจื‘ืขื˜ ืžื™ื˜ ืคึผื™ื ื˜ืขืจืขืกื˜ ืฉื˜ื™ืฆืŸ ืžืขืงืึทื ื™ื–ืึทืžื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืคืึทืจืึทื ื˜ื•ื•ืึธืจื˜ืœืขืš ืคึฟืึทืจ ื–ื™ื›ืขืจื”ื™ื™ื˜, ืคืึทืจืงืขืจ, ืœืึธื’ืก ืื•ืŸ ืžืขื˜ืจื™ืงืก.
  • PinterestDaemon ื›ื•ืœืœ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ื“ืึทืขืžืึธื ืก. ื“ื™ ืžืฉืคึผื—ื” ื”ืืœื˜ ืฆื• ื•ื•ืึทืงืกืŸ ื•ื•ื™ ืžื™ืจ ืœื™ื™ื’ืŸ ืžืขืจ ืฉื˜ื™ืฆืŸ ืฆื• ืื•ื ื“ื–ืขืจ ืงืœืึทืกื˜ืขืจื–.
  • PinterestTrainingJob ื™ืงืกื˜ืขื ื“ื– ืฆื• Tensorflow ืื•ืŸ Pytorch ืคึผืจืึทืกืขืกืึทื–, ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืžื“ืจื’ื” ืคื•ืŸ ืจื•ื ื˜ื™ืžืข ืฉื˜ื™ืฆืŸ ื•ื•ื™ ืึทืœืข ืื ื“ืขืจืข ืงืจื“ืก. ื–ื™ื ื˜ ืคึผื™ื ื˜ืขืจืขืกื˜ ืึทืงื˜ื™ื•ื•ืœื™ ื ื™ืฆื˜ Tensorflow ืื•ืŸ ืื ื“ืขืจืข ืžืึทืฉื™ืŸ ืœืขืจื ืขืŸ ืกื™ืกื˜ืขืžืขืŸ, ืžื™ืจ ื”ืึธื‘ืŸ ืึท ืกื™ื‘ื” ืฆื• ื‘ื•ื™ืขืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ CRD ืึทืจื•ื ื–ื™ื™.

ืžื™ืจ ืึทืจื‘ืขื˜ืŸ ืื•ื™ืš ืื•ื™ืฃ PinterestStatefulSet, ื•ื•ืึธืก ื•ื•ืขื˜ ื‘ืึทืœื“ ื–ื™ื™ืŸ ืฆื•ื’ืขืคืืกื˜ ืคึฟืึทืจ ื“ืึทื˜ืŸ ื•ื•ืขืจื›ืึทื•ืกื™ื– ืื•ืŸ ืื ื“ืขืจืข ืกื˜ื™ื™ื˜ืคื•ืœ ืกื™ืกื˜ืขืžืขืŸ.

ืจื•ื ื˜ื™ืžืข ืฉื˜ื™ืฆืŸ

ื•ื•ืขืŸ ืึท ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคึผืึธื“ ืœื•ื™ืคื˜ ืื•ื™ืฃ Kubernetes, ืขืก ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ื‘ืืงื•ืžื˜ ืึท ื‘ืึทื•ื•ื™ื™ึทื–ืŸ ืฆื• ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ื–ื™ืš. ื“ืขืจ ื‘ืึทื•ื•ื™ื™ึทื–ืŸ ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ืึทืงืกืขืก ืกื•ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืึธื“ืขืจ ืฆื• ื™ื‘ืขืจื’ืขื‘ืŸ ืžื™ื˜ ืื ื“ืขืจืข ื‘ืึทื“ื™ื ื•ื ื’ืก ื“ื•ืจืš mTLS. ื“ืขืจื•ื•ื™ื™ึทืœ, ื“ื™ Container Init Configurator ืื•ืŸ Daemon ื•ื•ืขืœืŸ ืืจืืคืงืืคื™ืข ืึทืœืข ื“ื™ ื ื•ื™ื˜ื™ืง ื“ื™ืคึผืขื ื“ืึทื ืกื™ื– ืื™ื™ื“ืขืจ ืื™ืจ ืœื•ื™ืคืŸ ื“ื™ ืงืึทื ื˜ื™ื™ื ืขืจื™ื™ื–ื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ. ื•ื•ืขืŸ ืึทืœืฅ ืื™ื– ื’ืจื™ื™ื˜, ื“ื™ ืคืึทืจืงืขืจ ืกื™ื™ื“ืงืึทืจ ืื•ืŸ ื“ืึทืขืžืึธืŸ ื•ื•ืขืœืŸ ืคืึทืจืฉืจื™ื™ึทื‘ืŸ ื“ื™ IP ืึทื“ืจืขืก ืคื•ืŸ ื“ื™ ืžืึธื“ื•ืœืข ืžื™ื˜ ืื•ื ื“ื–ืขืจ ื–ืึธืึธืงืขืขืคึผืขืจ ืึทื–ื•ื™ ืงืœื™ื™ืึทื ืฅ ืงืขื ืขืŸ ืึทื ื˜ื“ืขืงืŸ ืขืก. ืึทืœืข ื“ืขื ื•ื•ืขื˜ ืึทืจื‘ืขื˜ืŸ ื•ื•ื™ื™ึทืœ ื“ื™ ื ืขืฅ ืžืึธื“ื•ืœืข ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“ ืื™ื™ื“ืขืจ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืื™ื– ืœืึธื ื˜ืฉื˜.

ื“ื™ ืื•ื™ื‘ืŸ ื–ืขื ืขืŸ ื˜ื™ืคึผื™ืฉ ื‘ื™ื™ืฉืคื™ืœืŸ ืคื•ืŸ ืจื•ื ื˜ื™ืžืข ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื•ื•ืขืจืงืœืึธื•ื“ื–. ืื ื“ืขืจืข ื˜ื™ื™ืคึผืก ืคื•ืŸ ื•ื•ืขืจืงืœืึธื•ื“ื– ืงืขืŸ ื“ืึทืจืคืŸ ืึท ื‘ื™ืกืœ ืึทื ื“ืขืจืฉ ืฉื˜ื™ืฆืŸ, ืึธื‘ืขืจ ื–ื™ื™ ืึทืœืข ืงื•ืžืขืŸ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืคึผืึธื“-ืžื“ืจื’ื” ืกื™ื™ื“ืงืึทืจืก, ื ืึธื“ืข-ืžื“ืจื’ื” ืึธื“ืขืจ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ-ืžื“ืจื’ื” ื“ืึทืขืžืึธื ืก. ืžื™ืจ ืขื ืฉื•ืจ ืึทื– ืึทืœืข ื“ืขื ืื™ื– ื“ื™ืคึผืœื•ื™ื“ ืื™ืŸ ื“ื™ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื•ืŸ ืื™ื– ืงืึธื ืกื™ืกื˜ืขื ื˜ ืึทืจื™ื‘ืขืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–, ื•ื•ืึธืก ืœืขืกืึธืฃ ืจื™ื“ื•ืกื™ื– ื“ื™ ืžืึทืกืข ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื˜ืขื›ื ื™ืฉ ืึทืจื‘ืขื˜ ืื•ืŸ ืงื•ื ื” ืฉื˜ื™ืฆืŸ.

ื˜ืขืกื˜ื™ื ื’ ืื•ืŸ QA

ืžื™ืจ ื’ืขื‘ื•ื™ื˜ ืึท ืกื•ืฃ-ืฆื•-ืกื•ืฃ ืคึผืจื•ื‘ื™ืจืŸ ืจืขืจื  - ืœื™ื ื™ืข ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ื™ ื™ื’ื–ื™ืกื˜ื™ื ื’ Kubernetes ืคึผืจื•ื‘ื™ืจืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ื“ื™ ื˜ืขืกืฅ ืึทืคึผืœื™ื™ื– ืฆื• ืึทืœืข ืื•ื ื“ื–ืขืจ ืงืœืึทืกื˜ืขืจื–. ืื•ื ื“ื–ืขืจ ืจืขืจื  - ืœื™ื ื™ืข ื“ื•ืจื›ื’ืขื’ืื ื’ืขืŸ ืคื™ืœืข ืจื™ื•ื•ื™ื–ืฉืึทื ื– ืื™ื™ื“ืขืจ ืขืก ืื™ื– ื’ืขื•ื•ืืจืŸ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืคึผืจืึธื“ื•ืงื˜ ืงื ื•ื™ืœ.

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ื˜ืขืกื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ, ืžื™ืจ ื”ืึธื‘ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืื•ืŸ ืคืœื™ื ืง ืกื™ืกื˜ืขืžืขืŸ ื•ื•ืึธืก ืงืขืกื™ื™ื“ืขืจ ืžืึธื ื™ื˜ืึธืจ ื“ื™ ืกื˜ืึทื˜ื•ืก ืคื•ืŸ ืกื™ืกื˜ืขื ืงืึทืžืคึผืึธื•ื ืึทื ืฅ, ืจื™ืกืึธืจืก ืงืึทื ืกืึทืžืฉืึทืŸ ืื•ืŸ ืื ื“ืขืจืข ื•ื•ื™ื›ื˜ื™ืง ื™ื ื“ื™ืงืึทื˜ืึธืจืก, ื ืึธื˜ืึทืคื™ื™ื™ื ื’ ืื•ื ื“ื– ื‘ืœื•ื™ื– ื•ื•ืขืŸ ืžืขื ื˜ืฉ ื™ื ื˜ืขืจื•ื•ืขื ื˜ื™ืึธืŸ ืื™ื– ื ื™ื™ื˜ื™ืง.

ืึทืœื˜ืขืจื ืึทื˜ื™ื•ื•ืขืก

ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขืงื•ืงื˜ ืื•ื™ืฃ ืขื˜ืœืขื›ืข ืึทืœื˜ืขืจื ืึทื˜ื™ื•ื•ืขืก ืฆื• ืžื ื”ื’ ืจืขืกื•ืจืกืŸ, ืึทื–ืึท ื•ื•ื™ ืžื™ื•ื˜ื™ื™ืฉืึทืŸ ืึทืงืกืขืก ืงืึทื ื˜ืจืึธื•ืœืขืจื– ืื•ืŸ ืžื•ืกื˜ืขืจ ืกื™ืกื˜ืขืžืขืŸ. ืึธื‘ืขืจ, ื–ื™ื™ ืึทืœืข ืงื•ืžืขืŸ ืžื™ื˜ ื‘ืึทื˜ื™ื™ึทื˜ื™ืง ืึทืคึผืขืจื™ื™ืฉืึทื ืึทืœ ื˜ืฉืึทืœืึทื ื“ื–ืฉื™ื–, ืึทื–ื•ื™ ืžื™ืจ ืื•ื™ืกื“ืขืจื•ื•ื™ื™ืœื˜ ื“ื™ CRD ืžืึทืจืฉืจื•ื˜.

ื ืžื™ื•ื˜ื™ื™ืฉืึทื ืึทืœ ืึทืจื™ื™ึทื ื˜ืจืขื˜ืŸ ืงืึธื ื˜ืจืึธืœืœืขืจ ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ื‘ืึทืงืขื ืขืŸ ืกื™ื™ื“ืงืึทืจืก, ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืื•ืŸ ืื ื“ืขืจืข ืจื•ื ื˜ื™ืžืข ืฉื˜ื™ืฆืŸ. ืึธื‘ืขืจ, ืขืก ืคื™ื™ืกื˜ ืคืึทืจืฉื™ื“ืŸ ืคึผืจืึธื‘ืœืขืžืก, ืึทื–ืึท ื•ื•ื™ ืจื™ืกืึธืจืก ื‘ื™ื™ื ื“ื™ื ื’ ืื•ืŸ ืœื™ืคืขืกื™ืงืœืข ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’, ื•ื•ื• ืึทื–ืึท ืคึผืจืึธื‘ืœืขืžืก ื˜ืึธืŸ ื ื™ื˜ ืื•ื™ืคืฉื˜ื™ื™ืŸ ืื™ืŸ CRD.

ื‘ืึทืžืขืจืงื•ื ื’: ืžื•ืกื˜ืขืจ ืกื™ืกื˜ืขืžืขืŸ ืึทื–ืึท ื•ื•ื™ ื”ืขืœื ื˜ืฉืึทืจืฅ ื–ืขื ืขืŸ ืื•ื™ืš ื•ื•ื™ื™ื“ืœื™ ื’ืขื ื™ืฆื˜ ืฆื• ืœื•ื™ืคืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืžื™ื˜ ืขื ืœืขืš ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทื ื–. ืึธื‘ืขืจ, ืื•ื ื“ื–ืขืจ ืึทืจื‘ืขื˜ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื–ืขื ืขืŸ ืฆื• ื“ื™ื™ื•ื•ืขืจืก ืฆื• ื–ื™ื™ืŸ ื’ืขืจืื˜ืŸ ืžื™ื˜ ื˜ืขืžืคึผืœืึทื˜ืขืก. ืื•ื™ืš ื‘ืขืฉืึทืก ืงืขืกื™ื™ื“ืขืจื“ื™ืง ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืฆื• ืคื™ืœืข ืขืจืจืึธืจืก ื•ื•ืขืŸ ื ื™ืฆืŸ ื˜ืขืžืคึผืœืึทื˜ืขืก.

ืึทืคึผืงืึทืžื™ื ื’ ืึทืจื‘ืขื˜

ืื™ืฆื˜ ืžื™ืจ ื”ืึทื ื“ืœืขืŸ ืžื™ื˜ ืึท ื’ืขืžื™ืฉื˜ ืžืึทืกืข ืื™ืŸ ืึทืœืข ืื•ื ื“ื–ืขืจ ืงืœืึทืกื˜ืขืจื–. ืฆื• ืฉื˜ื™ืฆืŸ ืึทื–ืึท ืคึผืจืึทืกืขืกืึทื– ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื˜ื™ื™ืคึผืก ืื•ืŸ ืกื™ื–ืขืก, ืžื™ืจ ืึทืจื‘ืขื˜ืŸ ืื™ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ื’ืขื‘ื™ื˜ืŸ:

  • ื ื–ืึทืžืœื•ื ื’ ืคื•ืŸ ืงืœืึทืกื˜ืขืจื– ื“ื™ืกื˜ืจื™ื‘ื™ื•ืฅ ื’ืจื•ื™ืก ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืึทืจื™ื‘ืขืจ ืคืึทืจืฉื™ื“ืขื ืข ืงืœืึทืกื˜ืขืจื– ืคึฟืึทืจ ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืื•ืŸ ืคืขืกื˜ืงื™ื™ึทื˜.
  • ื™ื ืฉื•ืจื™ื ื’ ืงื ื•ื™ืœ ืคืขืกื˜ืงื™ื™ึทื˜, ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืื•ืŸ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืฆื• ืฉืึทืคึฟืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™ ืื•ืŸ SLAs.
  • ืึธื ืคื™ืจื•ื ื’ ืจืขืกื•ืจืกืŸ ืื•ืŸ ืงื•ื•ืึธื˜ืึทืก ืึทื–ื•ื™ ืึทื– ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื˜ืึธืŸ ื ื™ื˜ ืงืึธื ืคืœื™ืงื˜ ืžื™ื˜ ื™ืขื“ืขืจ ืื ื“ืขืจืข, ืื•ืŸ ื“ื™ ื•ื•ืึธื’ ืคื•ืŸ ื“ืขื ืงื ื•ื™ืœ ืื™ื– ืงืึทื ื˜ืจืึธื•ืœื“ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ื˜ื™ื™ืœ.
  • ื ื ื™ื™ึทืข ืกื™ / ืกื™ ืคึผืœืึทื˜ืคืึธืจืžืข ืคึฟืึทืจ ืฉื˜ื™ืฆืŸ ืื•ืŸ ื“ื™ืคึผืœื•ื™ื™ื ื’ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ื™ืฃ Kubernetes.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’