ืงืึทื ื˜ื™ื™ื ืขืจื–, ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ื“ื™ื ืกื˜ ืžืขืฉืขืก

ืื•ื™ืฃ ื“ืขืจ ืื™ื ื˜ืขืจื ืขืฅ ืงื•ืคึผืข ืืจื˜ื™ืงืœืขืŸ ะพ ื“ื™ื ืกื˜ ืžืขืฉืขืก (ื“ื™ื ืกื˜ ืžืขืฉ), ืื•ืŸ ื“ืึธ ืก ืื ื“ืขืจืŸ ืื™ื™ื ืขืจ. ื”ืืจื™ื™! ืึธื‘ืขืจ ื•ื•ืึธืก? ื“ืขืจื ืึธืš, ืื™ืš ื•ื•ื™ืœืŸ ืฆื• ื–ืึธื’ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’ ืึทื– ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก ื•ื•ืึธืœื˜ ื’ืขื•ื•ืขืŸ ื‘ืขืกืขืจ ืžื™ื˜ 10 ื™ืึธืจ ืฆื•ืจื™ืง, ืื™ื™ื“ืขืจ ื“ื™ ืึทื“ื•ื•ืขื ื˜ ืคื•ืŸ ืงืึทื ื˜ื™ื™ื ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืก ืึทื–ืึท ื•ื•ื™ Docker ืื•ืŸ Kubernetes. ืื™ืš ื–ืื’ ื ื™ืฉื˜ ืื– ืžื™ื™ืŸ ืฉื˜ืื ื“ืคื•ื ืงื˜ ืื™ื– ื‘ืขืกืขืจ ืื“ืขืจ ืขืจื’ืขืจ ื•ื•ื™ ืื ื“ืขืจืข, ืื‘ืขืจ ื•ื•ื™ื‘ืืœื“ ื“ื™ ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก ื–ืขื ืขืŸ ื’ืื ืฅ ืงืืžืคืœื™ืฆื™ืจื˜ืข ื—ื™ื•ืช, ื•ื•ืขืœืŸ ืžืขืจืขืจืข ืžื™ื™ื ื•ื ื’ืขืŸ ื–ื™ื™ ื”ืขืœืคืŸ ื‘ืขืกืขืจ ืคืืจืฉื˜ื™ื™ืŸ.

ืื™ืš ื•ื•ืขืœ ืจืขื“ืŸ ื•ื•ืขื’ืŸ ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืคึผืœืึทื˜ืคืึธืจืžืข, ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ ืื™ื‘ืขืจ ืึท ื”ื•ื ื“ืขืจื˜ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ืฉื˜ื™ืฆื˜ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื™ืŸ ืงืึทื ื˜ื™ื™ื ืขืจื–. ืื™ืš ื•ื•ืขื˜ ื“ืขืจืงืœืขืจืŸ ื“ื™ ื˜ืฉืึทืœืึทื ื“ื–ืฉื™ื– ื•ื•ืึธืก ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขืคึผืœืึธื ื˜ืขืจื˜ ืื™ืŸ ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืื•ืŸ ืงืึทื˜ืขืจ ืขืก, ืื•ืŸ ื•ื•ื™ ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก ืงืขืŸ (ืึธื“ืขืจ ืงืขืŸ ื ื™ืฉื˜) ื”ืขืœืคืŸ.

ื“ืึธื˜ืงืœืึธื•ื“ ื’ืขืฉื™ื›ื˜ืข

ืื™ืš ื”ืื‘ ืฉื•ื™ืŸ ื’ืขืฉืจื™ื‘ืŸ ื•ื•ืขื’ืŸ ื“ื™ ื’ืขืฉื™ื›ื˜ืข ืคื•ืŸ โ€‹โ€‹ื“ืึธื˜ืงืœืึธื•ื“ ืื•ืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืคึฟืึทืจ ื“ืขื ืคึผืœืึทื˜ืคืึธืจืžืข, ืึธื‘ืขืจ ืื™ืš ื”ืึธื‘ืŸ ื ื™ืฉื˜ ื’ืขืจืขื“ื˜ ืคื™ืœ ื•ื•ืขื’ืŸ ื“ื™ ื ืขืฅ ืฉื™ื›ื˜ืข. ืื•ื™ื‘ ืื™ืจ ื˜ืึธืŸ ื ื™ืฉื˜ ื•ื•ืขืœืŸ ืฆื• ืœื™ื™ืขื ืขืŸ ืœืขืฆื˜ืข ืึทืจื˜ื™ืงืœ ื•ื•ืขื’ืŸ ื“ืึธื˜ืงืœืึธื•ื“, ื“ืึธ ืื™ื– ื“ืขืจ ืขื™ืงืจ: ืขืก ืื™ื– ืึท PaaS ืคึผืœืึทื˜ืคืึธืจืžืข-ื•ื•ื™-ืึท-ื“ื™ื ืกื˜ ื•ื•ืึธืก ืึทืœืึทื•ื– ืงืœื™ื™ืึทื ืฅ ืฆื• ืœื•ื™ืคืŸ ืึท ื‘ืจื™ื™ื˜ ืงื™ื™ื˜ ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– (ื“ื–ืฉืึทื•ื•ืึท, ืคืคึผ, ืคึผื™ื˜ื”ืึธืŸ ...), ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืึท ื‘ืจื™ื™ื˜ ืงื™ื™ื˜ ืคื•ืŸ ื“ืึทื˜ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก ( MongoDB, MySQL, Redis ...) ืื•ืŸ ืึท ื•ื•ืึธืจืงืคืœืึธื•ื• ื•ื•ื™ Heroku: ืื™ืจ ื•ืคึผืœืึธืึทื“ ื“ื™ื™ืŸ ืงืึธื“ ืฆื• ื“ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข, ืขืก ื‘ื•ื™ืขืŸ ืงืึทื ื˜ื™ื™ื ืขืจ ื‘ื™ืœื“ืขืจ ืื•ืŸ ื“ื™ืคึผืœื•ื™ื“ ื–ื™ื™.

ืื™ืš ื•ื•ืขืœ ื–ืึธื’ืŸ ืื™ืจ ื•ื•ื™ ืคืึทืจืงืขืจ ืื™ื– ื’ืขืฉื™ืงื˜ ืฆื• ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืคึผืœืึทื˜ืคืึธืจืžืข. ื ื™ื˜ ื•ื•ื™ื™ึทืœ ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืกืคึผืขืฆื™ืขืœ ืงื™ืœ (ื›ืึธื˜ืฉ ื“ื™ ืกื™ืกื˜ืขื ื’ืขืืจื‘ืขื˜ ื’ื•ื˜ ืคึฟืึทืจ ื–ื™ื™ืŸ ืฆื™ื™ื˜!), ืึธื‘ืขืจ ื‘ืคึฟืจื˜ ื•ื•ื™ื™ึทืœ ืžื™ื˜ ื“ื™ ื”ื™ืœืฃ ืคื•ืŸ ืžืึธื“ืขืจืŸ ืžื›ืฉื™ืจื™ื, ืึทื–ืึท ืึท ืคึผืœืึทืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื™ืŸ ืึท ืงื•ืจืฅ ืฆื™ื™ื˜ ื“ื•ืจืš ืึท ื‘ืึทืฉื™ื™ื“ืŸ ืžืึทื ืฉืึทืคึฟื˜ ืื•ื™ื‘ ื–ื™ื™ ื“ืึทืจืคึฟืŸ ืึท ื•ื•ืขื’ ืฆื• ืžืึทืจืฉืจื•ื˜ ืคืึทืจืงืขืจ ืฆื•ื•ื™ืฉืŸ ืึท ื‘ื™ื ื˜ืœ ืคื•ืŸ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ืึธื“ืขืจ ืึท ื‘ื™ื ื˜ืœ ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–. ืื–ื•ื™, ืื™ืจ ืงืขื ืขืŸ ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืึธืคึผืฆื™ืขืก: ื•ื•ืึธืก ื›ืึทืคึผืึทื ื– ืื•ื™ื‘ ืื™ืจ ืึทื ื˜ื•ื•ื™ืงืœืขืŸ ืึทืœืฅ ื–ื™ืš ืึธื“ืขืจ ื ื•ืฆืŸ ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ ื“ื™ื ืกื˜ ื™ื™ื’ืœ. ื ืึธืจืžืึทืœ ื‘ืจื™ืจื”: ืžืึทื›ืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึธื“ืขืจ ืงื•ื™ืคืŸ.

ืคืึทืจืงืขืจ ืจื•ื˜ื™ื ื’ ืคึฟืึทืจ ื›ืึธื•ืกื˜ื™ื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–

ืึทืคึผืคึผืœื™ืงืึทื˜ื™ืึธื ืก ืื•ื™ืฃ ื“ืึธื˜ืงืœืึธื•ื“ ืงืขื ืขืŸ ื•ื™ืกืฉื˜ืขืœืŸ ื”ื˜ื˜ืคึผ ืื•ืŸ ื˜ืงืคึผ ืขื ื“ืคึผืึธื™ื ืฅ.

ื”ื˜ื˜ืคึผ ืขื ื“ืคึผืึธื™ื ืฅ ื“ื™ื ืึทืžื™ืงืึทืœืœื™ ืฆื•ื’ืขื’ืขื‘ืŸ ืฆื• ื“ื™ ืžืึทืกืข ื‘ืึทืœืึทื ืกืขืจ ืงื ื•ื™ืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื”ื™ืคึผืึทื˜ืฉื™. ื“ืึธืก ืื™ื– ืขื ืœืขืš ืฆื• ื•ื•ืึธืก ืจืขืกื•ืจืกืŸ ื–ืขื ืขืŸ ื˜ืืŸ ื”ื™ื™ึทื ื˜ ื™ื ื’ืจืขืกืก ืื™ืŸ Kubernetes ืื•ืŸ ืึท ืžืึทืกืข ื‘ืึทืœืึทื ืกืขืจ ื•ื•ื™ ื˜ืจืืคื™ืง.

ืงืœื™ื™ืึทื ืฅ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ื”ื˜ื˜ืคึผ ืขื ื“ืคึผืึธื™ื ืฅ ื“ื•ืจืš ื“ื™ ืฆื•ื ืขืžืขืŸ ื“ืึธื•ืžื™ื™ื ื–, ืฆื•ื’ืขืฉื˜ืขืœื˜ ื“ื™ ืคืขืœื“ ื ืึธืžืขืŸ ื•ื•ื™ื™ื–ื˜ ืฆื• ื“ืึธื˜ืงืœืึธื•ื“ ืžืึทืกืข ื‘ืึทืœืึทื ืกืขืจื–. ื’ืึธืจื ื™ืฉื˜ ืกืคึผืขืฆื™ืขืœ.

TCP ืขื ื“ืคึผืึธื™ื ืฅ ืคึฟืึทืจื‘ื•ื ื“ืŸ ืžื™ื˜ ืึท ืคึผืึธืจื˜ ื ื•ืžืขืจ, ื•ื•ืึธืก ืื™ื– ื“ืขืจื ืึธืš ื“ื•ืจื›ื’ืขื’ืื ื’ืขืŸ ืฆื• ืึทืœืข ืงืึทื ื˜ื™ื™ื ืขืจื– ืื™ืŸ ื“ืขื ืึธื ืœื™ื™ื’ืŸ ื“ื•ืจืš ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื–.

ืงืœื™ื™ืึทื ืฅ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• TCP ืขื ื“ืคึผืึธื™ื ืฅ ืžื™ื˜ ื“ื™ ืฆื•ื ืขืžืขืŸ ื”ืึธืกื˜ื ืึทืžืข (ืขืคึผืขืก ื•ื•ื™ gateway-X.dotcloud.com) ืื•ืŸ ืคึผืึธืจื˜ ื ื•ืžืขืจ.

ื“ืขื ื”ืึธืกื˜ื ืึทืžืข ืจื™ื–ืึทืœื•ื•ื“ ืฆื• ื“ื™ "ื ืึทืฅ" ืกืขืจื•ื•ืขืจ ืงื ื•ื™ืœ (ื ื™ื˜ ืฉื™ื™ืš ืฆื• NATS) ื•ื•ืึธืก ื•ื•ืขื˜ ืจื•ืฅ ื™ื ืงืึทืžื™ื ื’ TCP ืงืึทื ืขืงืฉืึทื ื– ืฆื• ื“ื™ ืจื™ื›ื˜ื™ืง ืงืึทื ื˜ื™ื™ื ืขืจ (ืึธื“ืขืจ, ืื™ืŸ ื“ื™ ืคืึทืœ ืคื•ืŸ ืžืึทืกืข-ื‘ืึทืœืึทื ืกื˜ ื‘ืึทื“ื™ื ื•ื ื’ืก, ืฆื• ื“ื™ ืจื™ื›ื˜ื™ืง ืงืึทื ื˜ื™ื™ื ืขืจื–).

ืื•ื™ื‘ ืื™ืจ ื–ืขื ื˜ ื‘ืึทืงืึทื ื˜ ืžื™ื˜ Kubernetes, ื“ืึธืก ื•ื•ืขื˜ ืžื™ืกื˜ืึธืžืข ื“ืขืจืžืึธื ืขืŸ ื“ื™ ืกืขืจื•ื•ื™ืกืขืก ื ืึธื“ืขืคึผืึธืจื˜.

ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืงื™ื™ืŸ ืกืขืจื•ื•ื™ืก ืขืงื•ื•ื™ื•ื•ืึทืœืขื ื˜ ืื•ื™ืฃ ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืคึผืœืึทื˜ืคืึธืจืžืข ClusterIP: ืคึฟืึทืจ ืคึผืึทืฉื˜ืขืก, ืึทืงืกืขืก ืฆื• ืกืขืจื•ื•ื™ืกืขืก ื’ืขื˜ืจืืคืŸ ื“ื™ ื–ืขืœื‘ืข ื•ื•ืขื’ ืคื•ืŸ ื™ืŸ ืื•ืŸ ืึทืจื•ื™ืก ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข.

ืึทืœืฅ ืื™ื– ื’ืขื•ื•ืขืŸ ืึธืจื’ืึทื ื™ื–ื™ืจื˜ ื’ืึทื ืฅ ืคึผืฉื•ื˜: ื“ื™ ืึธืจื™ื’ื™ื ืขืœ ื™ืžืคึผืœืึทืžืึทื ืฅ ืคื•ืŸ ื”ื˜ื˜ืคึผ ืื•ืŸ ื˜ืงืคึผ ืจื•ื˜ื™ื ื’ ื ืขื˜ื•ื•ืึธืจืงืก ื–ืขื ืขืŸ ืžื™ืกื˜ืึธืžืข ื‘ืœื•ื™ื– ืึท ื‘ื™ืกืœ ื”ื•ื ื“ืขืจื˜ ืฉื•ืจื•ืช ืคื•ืŸ ืคึผื™ื˜ื”ืึธืŸ. ืคึผืฉื•ื˜ (ืื™ืš ื•ื•ืึธืœื˜ ื–ืึธื’ืŸ, ื ืึทื™ื•ื•) ืึทืœื’ืขืจื™ื“ืึทืžื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืจืึทืคื™ื ื™ืจื˜ ืžื™ื˜ ื“ืขื ื•ื•ื•ึผืงืก ืคื•ืŸ ื“ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ืŸ ื“ื™ ื™ืžืขืจื“ื–ืฉืึทื ืก ืคื•ืŸ ื ืึธืš ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ.

ื‘ืจื™ื™ื˜ ืจืขืคืึทืงื˜ืึธืจื™ื ื’ ืคื•ืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืงืึธื“ ืื™ื– ื ื™ืฉื˜ ืคืืจืœืื ื’ื˜. ื‘ืคืจื˜, 12 ืคืึทืงื˜ืึธืจ ืึทืคึผืคึผืก ืงืขื ืขืŸ ื’ืœื™ื™ึทืš ื ื•ืฆืŸ ื“ื™ ืึทื“ืจืขืก ื‘ืืงื•ืžืขืŸ ื“ื•ืจืš ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื–.

ื•ื•ื™ ืื™ื– ื“ืึธืก ืึทื ื“ืขืจืฉ ืคื•ืŸ ืึท ืžืึธื“ืขืจืŸ ื“ื™ื ืกื˜ ืžืขืฉ?

ืœื™ืžื™ื˜ืขื“ ื–ืขืขื•ื•ื“ื™ืงื™ื™ื˜. ืžื™ืจ ื”ืึธื‘ืŸ ืงื™ื™ืŸ ืžืขื˜ืจื™ืงืก ืคึฟืึทืจ ื“ื™ TCP ืจื•ื˜ื™ื ื’ ืžืขืฉ ืื™ืŸ ืึทืœืข. ื•ื•ืขืŸ ืขืก ืงื•ืžื˜ ืฆื• ื”ื˜ื˜ืคึผ ืจื•ื˜ื™ื ื’, ืžืขืจ ืคืจื™ืฉ ื•ื•ืขืจืกื™ืขืก ื”ืึธื‘ืŸ ื“ื™ื˜ื™ื™ืœื“ ื”ื˜ื˜ืคึผ ืžืขื˜ืจื™ืงืก ืžื™ื˜ ื˜ืขื•ืช ืงืึธื•ื“ื– ืื•ืŸ ืขื ื˜ืคืขืจ ืฆื™ื™ื˜, ืึธื‘ืขืจ ืžืึธื“ืขืจืŸ ื“ื™ื ืกื˜ ืžืขืฉืขืก ื’ื™ื™ืŸ ืืคื™ืœื• ื•ื•ื™ื™ึทื˜ืขืจ, ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ื™ื ื˜ืึทื’ืจื™ื™ืฉืึทืŸ ืžื™ื˜ ืžืขื˜ืจื™ืง ื–ืึทืžืœื•ื ื’ ืกื™ืกื˜ืขืžืขืŸ ื•ื•ื™ ืคึผืจืึธืžืขื˜ื”ืขื•ืก, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ.

ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ื ื™ื˜ ื‘ืœื•ื™ื– ืคึฟื•ืŸ ืึท ืึทืคึผืขืจื™ื™ืฉืึทื ืึทืœ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ (ืฆื• ื”ืขืœืคืŸ ื˜ืจืึธื•ื‘ืœืขืฉืึธืึธื˜ ืคึผืจืึธื‘ืœืขืžืก), ืึธื‘ืขืจ ืื•ื™ืš ื•ื•ืขืŸ ื ื™ื™ึท ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื–ืขื ืขืŸ ืคืจื™ื™. ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ื–ื™ื›ืขืจ ื‘ืœื•ื™-ื’ืจื™ืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ะธ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืคื•ืŸ ืงืึทื ืึทืจื™ืขืก.

ืจื•ื˜ื™ื ื’ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜ ืื™ื– ืื•ื™ืš ื‘ืื’ืจืขื ืขืฆื˜. ืื™ืŸ ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืจื•ื˜ื™ื ื’ ืžืขืฉ, ืึทืœืข ืคืึทืจืงืขืจ ื”ืื˜ ืฆื• ืคืึธืจืŸ ื“ื•ืจืš ืึท ืงื ื•ื™ืœ ืคื•ืŸ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืจื•ื˜ื™ื ื’ ื ืึธื•ื“ื–. ื“ืึธืก ืžืขื ื˜ ืึทื– ืงืขืŸ ื–ื™ื™ืŸ ืึทืจื™ื‘ืขืจ ืงื™ื™ืคืœ AZ (ืึทื•ื•ืึทื™ืœืึทื‘ื™ืœื™ื˜ื™ ื–ืึธื ืข) ื‘ืึทื•ื ื“ืจื™ื– ืื•ืŸ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ืคืึทืจื’ืจืขืกืขืจืŸ ืื™ืŸ ืœื™ื™ื˜ืึทื ืกื™. ืื™ืš ื’ืขื“ืขื ืง ื˜ืจืึธื•ื‘ืœืขืฉืึธืึธื˜ื™ื ื’ ืงืึธื“ ื•ื•ืึธืก ื’ืขืžืื›ื˜ ืื™ื‘ืขืจ ืึท ื”ื•ื ื“ืขืจื˜ ืกืงืœ ืงื•ื•ื™ืจื™ื– ืคึผืขืจ ื‘ืœืึทื˜ ืื•ืŸ ื’ืขืขืคื ื˜ ืึท ื ื™ื™ึทืข ืงืฉืจ ืฆื• ื“ื™ ืกืงืœ ืกืขืจื•ื•ืขืจ ืคึฟืึทืจ ื™ืขื“ืขืจ ืึธื ืคึฟืจืขื’. ื•ื•ืขืŸ ืœื•ื™ืคืŸ ืœืึธื•ืงืึทืœื™, ื“ืขืจ ื‘ืœืึทื˜ ืœืึธื•ื“ื– ื˜ื™ื™ืงืขืฃ, ืึธื‘ืขืจ ืื•ื™ืฃ ื“ืึธื˜ืงืœืึธื•ื“ ืขืก ื ืขืžื˜ ืึท ื‘ื™ืกืœ ืกืขืงื•ื ื“ืขืก ืฆื• ืœืึธื“ืŸ ื•ื•ื™ื™ึทืœ ื™ืขื“ืขืจ ื˜ืงืคึผ ืงืฉืจ (ืื•ืŸ ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืกืงืœ ืึธื ืคึฟืจืขื’) ื ืขืžื˜ ื˜ืขื ืก ืคื•ืŸ ืžื™ืœื™ืกืขืงืึทื ื“ื–. ืื™ืŸ ื“ืขื ื‘ืึทื–ื•ื ื“ืขืจ ืคืึทืœ, ืคึผืขืจืกื™ืกื˜ืขื ื˜ ืงืึทื ืขืงืฉืึทื ื– ืกืึทืœื•ื•ื“ ื“ื™ ืคึผืจืึธื‘ืœืขื.

ืžืึธื“ืขืจืŸ ื“ื™ื ืกื˜ ืžืขืฉืขืก ื–ืขื ืขืŸ ื‘ืขืกืขืจ ืฆื• ื”ืึทื ื“ืœืขืŸ ืžื™ื˜ ืึทื–ืึท ืคึผืจืึธื‘ืœืขืžืก. ืขืจืฉื˜ืขืจ ืคื•ืŸ ืึทืœืข, ื–ื™ื™ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืึทื– ื“ื™ ืงืึทื ืขืงืฉืึทื ื– ื–ืขื ืขืŸ ืจืึทื•ื˜ื™ื“ ืื™ืŸ ืžืงื•ืจ. ื“ื™ ืœืึทื“ื–ืฉื™ืงืึทืœ ืœื•ื™ืคืŸ ืื™ื– ื“ื™ ื–ืขืœื‘ืข: ะบะปะธะตะฝั‚ โ†’ ะผะตัˆ โ†’ ัะตั€ะฒะธั, ืึธื‘ืขืจ ืื™ืฆื˜ ื“ื™ ืžืขืฉ ืึทืจื‘ืขื˜ ืœืึธื•ืงืึทืœื™ ืื•ืŸ ื ื™ืฉื˜ ืื•ื™ืฃ ื•ื•ื™ื™ึทื˜ ื ืึธื•ื“ื–, ืึทื–ื•ื™ ื“ื™ ืงืฉืจ ะบะปะธะตะฝั‚ โ†’ ะผะตัˆ ืื™ื– ื”ื™ื’ืข ืื•ืŸ ื–ื™ื™ืขืจ ืฉื ืขืœ (ืžื™ืงืจืึธืกืขืงืึธื ื“ืก ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืžื™ืœื™ืกืขืงืึทื ื“ื–).

ืžืึธื“ืขืจืŸ ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก ืื•ื™ืš ื™ื ืกื˜ืจื•ืžืขื ื˜ ืกืžืึทืจื˜ืขืจ ืžืึทืกืข ื‘ืึทืœืึทื ืกื™ื ื’ ืึทืœื’ืขืจื™ื“ืึทืžื–. ื“ื•ืจืš ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื“ื™ ื’ืขื–ื•ื ื˜ ืคื•ืŸ ื“ื™ ื‘ืึทืงืขื ื“ื–, ื–ื™ื™ ืงืขื ืขืŸ ืฉื™ืงืŸ ืžืขืจ ืคืึทืจืงืขืจ ืฆื• ืคืึทืกื˜ืขืจ ื‘ืึทืงืขื ื“ื–, ืจื™ื–ืึทืœื˜ื™ื ื’ ืื™ืŸ ื‘ืขืกืขืจ ืงื•ื™ืœืขืœื“ื™ืง ืคืึธืจืฉื˜ืขืœื•ื ื’.

ื–ื™ื›ืขืจืงื™ื™ึทื˜ ืื™ื– ืื•ื™ืš ื‘ืขืกืขืจ. ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืจื•ื˜ื™ื ื’ ื™ื™ื’ืœ ืื™ื– ืคืœื™ืกื ื“ื™ืง ืœืขื’ืึทืžืจืข ืื•ื™ืฃ EC2 Classic ืื•ืŸ ื”ืื˜ ื ื™ืฉื˜ ื™ื ืงืจื™ืคึผื˜ ืคืึทืจืงืขืจ (ืื•ื ื˜ืขืจ ื“ืขืจ ื”ืึทืฉืึธืจืข ืึทื– ืื•ื™ื‘ ืขืžืขืฆืขืจ ื’ืขืจืื˜ืŸ ืฆื• ืฉื˜ืขืœืŸ ืึท ืกื ื™ืคืขืจ ืื•ื™ืฃ EC2 ื ืขืฅ ืคืึทืจืงืขืจ, ืื™ืจ ื–ืขื ื˜ ืฉื•ื™ืŸ ืื™ืŸ ื’ืจื•ื™ืก ืงืึธื ืคืœื™ืงื˜). ืžืึธื“ืขืจืŸ ื“ื™ื ืกื˜ ืžืขืฉืขืก ื˜ืจืึทื ืกืคึผืขืจืึทื ื˜ ื‘ืึทืฉื™ืฆืŸ ืึทืœืข ืื•ื ื“ื–ืขืจ ืคืึทืจืงืขืจ, ืœืžืฉืœ, ืžื™ื˜ ืงืขื’ื ืฆื™ื™ึทื˜ื™ืง TLS ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืขื ืงืจื™ืคึผืฉืึทืŸ.

ืคืึทืจืงืขืจ ืจื•ื˜ื™ื ื’ ืคึฟืึทืจ ืคึผืœืึทื˜ืคืึธืจืžืข ื‘ืึทื“ื™ื ื•ื ื’ืก

ืึธื•ืงื™ื™, ืžื™ืจ ื”ืึธื‘ืŸ ื“ื™ืกืงืึทืกื˜ ืคืึทืจืงืขืจ ืฆื•ื•ื™ืฉืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–, ืึธื‘ืขืจ ื•ื•ืึธืก ื•ื•ืขื’ืŸ ื“ื™ dotCloud ืคึผืœืึทื˜ืคืึธืจืžืข ื–ื™ืš?

ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข ื–ื™ืš ืงืึธื ืกื™ืกื˜ืขื“ ืคื•ืŸ ื•ื•ืขื’ืŸ ืึท ื”ื•ื ื“ืขืจื˜ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ืคืึทืจืึทื ื˜ื•ื•ืึธืจื˜ืœืขืš ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืŸ ืคืึทื ื’ืงืฉืึทื ื–. ืขื˜ืœืขื›ืข ื”ืึธื‘ืŸ ืึทืงืกืขืคึผื˜ื™ื ื’ ืจื™ืงื•ื•ืขืก ืคื•ืŸ ืื ื“ืขืจืข, ืื•ืŸ ืขื˜ืœืขื›ืข ื–ืขื ืขืŸ ื”ื™ื ื˜ืขืจื’ืจื•ื ื˜ ื˜ื•ืขืจืก ื•ื•ืึธืก ื”ืึธื‘ืŸ ื–ื™ืš ืงืึธื ื ืขืงื˜ืขื“ ืฆื• ืื ื“ืขืจืข ืกืขืจื•ื•ื™ืกืขืก ืึธื‘ืขืจ ื”ืึธื‘ืŸ ื ื™ืฉื˜ ืึธื ื ืขืžืขืŸ ืงืึทื ืขืงืฉืึทื ื– ื–ื™ืš. ืื™ืŸ ื™ืขื“ืขืจ ืคืึทืœ, ื™ืขื“ืขืจ ื“ื™ื ืกื˜ ืžื•ื–ืŸ ื•ื•ื™ืกืŸ ื“ื™ ืขื ื“ืคึผืึธื™ื ืฅ ืคื•ืŸ ื“ื™ ืึทื“ืจืขืกืขืก ืžื™ื˜ ื•ื•ืึธืก ืขืก ื“ืึทืจืฃ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ.

ืคื™ืœืข ื”ื•ื™ืš-ืžื“ืจื’ื” ื‘ืึทื“ื™ื ื•ื ื’ืก ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ื™ ืจื•ื˜ื™ื ื’ ื™ื™ื’ืœ ื“ื™ืกืงืจื™ื™ื‘ื“ ืื•ื™ื‘ืŸ. ืื™ืŸ ืคืึทืงื˜, ืคื™ืœืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ ืžืขืจ ื•ื•ื™ XNUMX ื“ืึธื˜ืงืœืึธื•ื“ ืžื™ืงืจืึธืกืขืจื•ื•ื™ืกืขืก ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื“ื™ืคึผืœื•ื™ื“ ื•ื•ื™ ืจืขื’ื•ืœืขืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ื™ืฃ ื“ื™ ื“ืึธื˜ืงืœืึธื•ื“ ืคึผืœืึทื˜ืคืึธืจืžืข ื–ื™ืš. ืื‘ืขืจ ืึท ืงืœื™ื™ืŸ ื ื•ืžืขืจ ืคื•ืŸ ื ื™ื“ืขืจื™ืง-ืžื“ืจื’ื” ื‘ืึทื“ื™ื ื•ื ื’ืก (ืกืคึผืขืฆื™ืขืœ ื“ื™ ื•ื•ืึธืก ื™ื ืกื˜ืจื•ืžืขื ื˜ ื“ืขื ืจื•ื˜ื™ื ื’ ื™ื™ื’ืœ) ื“ืืจืฃ ืขืคึผืขืก ืกื™ืžืคึผืœืขืจ, ืžื™ื˜ ื•ื•ื™ื™ื ื™ืงืขืจืข ื“ื™ืคึผืขื ื“ืึทื ืกื™ื– (ื•ื•ื™ื™ึทืœ ื–ื™ื™ ืงืขืŸ ื ื™ืฉื˜ ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื–ื™ืš ืฆื• ืึทืจื‘ืขื˜ืŸ - ื“ื™ ื’ื•ื˜ ืึทืœื˜ ื”ื™ื ื“ืœ ืื•ืŸ ื™ื™ ืคึผืจืึธื‘ืœืขื).

ื“ื™ ื ื™ื“ืขืจื™ืง-ืžื“ืจื’ื”, ื™ืงืขืจื“ื™ืง ื‘ืึทื“ื™ื ื•ื ื’ืก ื–ืขื ืขืŸ ื“ื™ืคึผืœื•ื™ื“ ื“ื•ืจืš ืคืœื™ืกื ื“ื™ืง ืงืึทื ื˜ื™ื™ื ืขืจื– ื’ืœื™ื™ึทืš ืื•ื™ืฃ ืึท ื‘ื™ืกืœ ืฉืœื™ืกืœ ื ืึธื•ื“ื–. ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ื“ื™ ืกื˜ืึทื ื“ืึทืจื˜ ืคึผืœืึทื˜ืคืึธืจืžืข ื‘ืึทื“ื™ื ื•ื ื’ืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ื™ื ื•ื•ืึทืœื•ื•ื“: ืœื™ื ืงืขืจ, ืกืงืขื“ื–ืฉื•ืœืขืจ ืื•ืŸ ืจืึทื ืขืจ. ืื•ื™ื‘ ืื™ืจ ื•ื•ื™ืœืŸ ืฆื• ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืžื™ื˜ ืžืึธื“ืขืจืŸ ืงืึทื ื˜ื™ื™ื ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืก, ืขืก ืื™ื– ื•ื•ื™ ืœืึธื ื˜ืฉื™ื ื’ ืึท ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืžื™ื˜ docker run ื’ืœื™ื™ึทืš ืื•ื™ืฃ ื“ื™ ื ืึธื•ื“ื–, ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ื“ืขืœืึทื’ื™ื™ื˜ื™ื ื’ ื“ื™ ืึทืจื‘ืขื˜ ืฆื• Kubernetes. ืขืก ืื™ื– ื’ืึทื ืฅ ืขื ืœืขืš ืื™ืŸ ื‘ืึทื’ืจื™ืฃ ืกื˜ืึทื˜ื™ืง ืžืึทื“ื–ืฉื•ืœื– (ืคึผืึธื“ืก), ื•ื•ืึธืก ื ื™ืฆื˜ kubeadm ืึธื“ืขืจ bootkube ื•ื•ืขืŸ ื‘ืึธืึธื˜ื™ื ื’ ืึท ืกื˜ืึทื ื“ืึทืœืึธื ืข ืงื ื•ื™ืœ.

ื“ ื™ ื“ืื–ื™ืง ืข ื‘ืื“ื™ื ื•ื ื’ืข ืŸ ื–ืขื ืข ืŸ ืื•ื™ืกื’ืขืฉื˜ืขืœ ื˜ ื’ืขืฐืืจ ืŸ ืื•ื™ ืฃ ื ืคืฉื•ื˜ ืŸ ืื• ืŸ ื’ืจื•ื™ื ืŸ ืฉื˜ืฒื’ืขืจ : ื ื™ืืžืœึพื˜ืขืžืข ืŸ ื”ื ื˜ ืื•ื™ืกื’ืขืฆืฒื›ื  ื˜ ื–ืฒืขืจ ืข ื ืขืžืข ืŸ ืื• ืŸ ืื“ืจืขืกืŸ ; ืื•ืŸ ื™ืขื“ืขืจ ืงืœื™ืขื ื˜ ื”ืื˜ ืฆื• ื ืขืžืขืŸ ืึท ืงืึธืคึผื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ืขื YAML ื˜ืขืงืข ืคึฟืึทืจ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜.

ืื•ื™ืฃ ื“ื™ ืื™ื™ืŸ ื”ืึทื ื˜, ื“ืึธืก ืื™ื– ื’ืึธืจ ืคืึทืจืœืึธื–ืœืขืš, ื•ื•ื™ื™ึทืœ ืขืก ื˜ื•ื˜ ื ื™ืฉื˜ ื“ืึทืจืคืŸ ื“ื™ ืฉื˜ื™ืฆืŸ ืคื•ืŸ ืึท ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืฉืœื™ืกืœ / ื•ื•ืขืจื˜ ืงืจืึธื, ืึทื–ืึท ื•ื•ื™ Zookeeper (ื’ืขื“ืขื ืง, ืขื˜ืง ืึธื“ืขืจ ืงืึธื ืกื•ืœ ื”ืื˜ ื ื™ืฉื˜ ืขืงืกื™ืกื˜ื™ืจืŸ ืื™ืŸ ื“ืขืจ ืฆื™ื™ื˜). ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ืขืก ืื™ื– ืฉื•ื•ืขืจ ืฆื• ืึทืจื™ื‘ืขืจืคื™ืจืŸ ื‘ืึทื“ื™ื ื•ื ื’ืขืŸ. ื™ืขื“ืขืจ ืžืึธืœ ืึท ืžืึทืš ืื™ื– ื’ืขืžืื›ื˜, ืึทืœืข ืงืœื™ื™ืึทื ืฅ ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืงื•ืžืขืŸ ืึท ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ YAML ื˜ืขืงืข (ืื•ืŸ ืคึผืึทื˜ืขื ื˜ืฉืึทืœื™ ืจื™ืœืึธื•ื“). ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื‘ืึทืงื•ื•ืขื!

ื“ืขืจื ืึธืš, ืžื™ืจ ืื ื’ืขื”ื•ื™ื‘ืŸ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ืึท ื ื™ื™ึทืข ืกื›ืขืžืข, ื•ื•ื• ื™ืขื“ืขืจ ืงืœื™ืขื ื˜ ืื™ื– ืคืืจื‘ื•ื ื“ืŸ ืฆื• ืึท ื”ื™ื’ืข ืคึผืจืึทืงืกื™ ืกืขืจื•ื•ืขืจ. ืึทื ืฉื˜ืึธื˜ ื“ื™ ืึทื“ืจืขืก ืื•ืŸ ืคึผืึธืจื˜, ืขืก ื ืึธืจ ื“ืึทืจืฃ ืฆื• ื•ื•ื™ืกืŸ ื“ื™ ืคึผืึธืจื˜ ื ื•ืžืขืจ ืคื•ืŸ ื“ื™ ื“ื™ื ืกื˜ ืื•ืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื•ืจืš localhost. ื“ื™ ื”ื™ื’ืข ืคืจืืงืกื™ ื›ืึทื ื“ืึทืœื– ื“ืขื ืงืฉืจ ืื•ืŸ ืคืึธืจื•ื•ืขืจื“ื– ืขืก ืฆื• ื“ื™ ืคืึทืงื˜ื™ืฉ ืกืขืจื•ื•ืขืจ. ืื™ืฆื˜ ื•ื•ืขืŸ ืžืึธื•ื•ื™ื ื’ ื“ื™ ื‘ืึทืงืขื ื“ ืฆื• ืืŸ ืื ื“ืขืจ ืžืึทืฉื™ืŸ ืึธื“ืขืจ ืกืงื™ื™ืœื™ื ื’, ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ืึทืœืข ืงืœื™ื™ืึทื ืฅ, ื ืึธืจ ืึทืœืข ื“ื™ ื”ื™ื’ืข ืคึผืจืึทืงืกื™ื– ื“ืึทืจืคึฟืŸ ืฆื• ื–ื™ื™ืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜; ืื•ืŸ ืึท ืจืขื‘ืึธืึธื˜ ืื™ื– ื ื™ื˜ ืžืขืจ ืคืืจืœืื ื’ื˜.

(ืขืก ืื™ื– ืื•ื™ืš ืคึผืœืึทื ื ืขื“ ืฆื• ืขื ืงืึทืคึผืกืึทืœื™ื™ื˜ ืคืึทืจืงืขืจ ืื™ืŸ TLS ืงืึทื ืขืงืฉืึทื ื– ืื•ืŸ ื™ื ืกื˜ืึทืœื™ืจืŸ ืืŸ ืื ื“ืขืจ ืคืจืืงืกื™ ืกืขืจื•ื•ืขืจ ืื•ื™ืฃ ื“ื™ ืจื™ืกื™ื•ื•ื™ื ื’ ื–ื™ื™ึทื˜, ืื•ืŸ ืงืึธื ื˜ืจืึธืœื™ืจืŸ TLS ืกืขืจื˜ื™ืคื™ืงืึทืฅ ืึธืŸ ื“ื™ ืึธื ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืจื™ืกื™ื•ื•ื™ื ื’ ื“ื™ื ืกื˜, ื•ื•ืึธืก ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“ ืฆื• ืึธื ื ืขืžืขืŸ ืงืึทื ืขืงืฉืึทื ื– ื‘ืœื•ื™ื– ืื•ื™ืฃ localhost. ืžืขืจ ื•ื•ืขื’ืŸ ื“ืขื ืฉืคึผืขื˜ืขืจ).

ื“ืึธืก ืื™ื– ื–ื™ื™ืขืจ ืขื ืœืขืš ืฆื• ืกืžืึทืจื˜ืกื˜ืึทืงืง ืคึฟื•ืŸ Airbnb, ืึธื‘ืขืจ ื“ืขืจ ื‘ืึทื˜ื™ื™ื˜ื™ืง ื—ื™ืœื•ืง ืื™ื– ืึทื– SmartStack ืื™ื– ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื•ืŸ ื“ื™ืคึผืœื•ื™ื“ ืฆื• ืคึผืจืึธื“ื•ืงืฆื™ืข, ื‘ืฉืขืช ื“ื™ ื™ื ืขืจืœืขืš ืจื•ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืคื•ืŸ DotCloud ืื™ื– ื’ืขื•ื•ืขืŸ ื‘ืึทืงืกื˜ ื•ื•ืขืŸ ื“ืึธื˜ืงืœืึธื•ื“ ืคืืจืงืขืจื˜ ืื™ืŸ ื“ืึธืงืงืขืจ.

ืื™ืš ืคึผืขืจืกื ืึทืœื™ ื‘ืึทื˜ืจืึทื›ื˜ืŸ SmartStack ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืคึผืจืขื“ืึทืกืขืกืขืจื– ืคื•ืŸ ืกื™ืกื˜ืขืžืขืŸ ื•ื•ื™ Istio, Linkerd ืื•ืŸ Consul Connect ื•ื•ื™ื™ึทืœ ื–ื™ื™ ืึทืœืข ื ืึธื›ื’ื™ื™ืŸ ื“ื™ ื–ืขืœื‘ืข ืžื•ืกื˜ืขืจ:

  • ืœื•ื™ืคืŸ ืึท ืคึผืจืึทืงืกื™ ืื•ื™ืฃ ื™ืขื“ืขืจ ื ืึธื“ืข.
  • ืงืœื™ื™ืึทื ืฅ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ื“ื™ ืคึผืจืึทืงืกื™.
  • ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ื“ื™ ืคึผืจืึทืงืกื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื•ื•ืขืŸ ื‘ืึทืงืขื ื“ืก ื˜ื•ื™ืฉืŸ.
  • โ€ฆ ื ื•ืฅ!

ืžืึธื“ืขืจืŸ ืกืขืจื•ื•ื™ืก ืžืขืฉ ื™ืžืคึผืœืขืžืขื ื˜ืึทื˜ื™ืึธืŸ

ืื•ื™ื‘ ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ืึท ืขื ืœืขืš ื’ืจื™ื“ ื”ื™ื™ึทื ื˜, ืžื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืขื ืœืขืš ืคึผืจื™ื ืฆื™ืคึผืŸ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืฉื˜ืขืœืŸ ืึท ื™ื ืขืจืœืขืš ื“ื ืก ื–ืึธื ืข ื“ื•ืจืš ืžืึทืคึผื™ื ื’ ื“ื™ื ืกื˜ ื ืขืžืขืŸ ืฆื• ืึทื“ืจืขืกืขืก ืื™ืŸ ืคึผืœืึทืฅ 127.0.0.0/8. ื“ืขืจื ืึธืš ืœื•ื™ืคืŸ HAProxy ืื•ื™ืฃ ื™ืขื“ืขืจ ืงื ื•ื™ืœ ื ืึธื“ืข, ืึทืงืกืขืคึผื˜ื™ื ื’ ืงืึทื ืขืงืฉืึทื ื– ืื•ื™ืฃ ื™ืขื“ืขืจ ืกืขืจื•ื•ื™ืก ืึทื“ืจืขืก (ืื•ื™ืฃ ื“ืขื ืกื•ื‘ื ืขื˜ 127.0.0.0/8) ืื•ืŸ ืจื™ื“ืขืจืขืงื˜ื™ื ื’ / ื‘ืึทืœืึทื ืกื™ื ื’ ื“ื™ ืžืึทืกืข ืฆื• ื“ื™ ืฆื•ื ืขืžืขืŸ ื‘ืึทืงืขื ื“ื–. HAProxy ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขืจืื˜ืŸ confd, ืึทืœืึทื•ื™ื ื’ ืื™ืจ ืฆื• ืงืจืึธื ื‘ืึทืงืขื ื“ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ืŸ ืขื˜ืง ืึธื“ืขืจ ืงืึธื ืกื•ืœ ืื•ืŸ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ืฉื˜ื•ืคึผืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืฆื• HAProxy ื•ื•ืขืŸ ื“ืืจืฃ.

ื“ืึธืก ืื™ื– ื•ื•ื™ Istio ืึทืจื‘ืขื˜! ืึธื‘ืขืจ ืžื™ื˜ ืขื˜ืœืขื›ืข ื“ื™ืคืขืจืึทื ืกื™ื–:

  • ื ื™ืฆื˜ ืึทื ื•ื•ื•ื™ ืคึผืจืึธืงืกื™ ืึทื ืฉื˜ืึธื˜ HAProxy.
  • ืกืึทื•ื•ืขืก ื‘ืึทืงืขื ื“ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื“ื•ืจืš Kubernetes API ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืขื˜ืง ืึธื“ืขืจ ืงืึธื ืกื•ืœ.
  • ืกืขืจื•ื•ื™ืกืขืก ื–ืขื ืขืŸ ืึทืœืึทืงื™ื™ื˜ื™ื“ ืึทื“ืจืขืกืขืก ืื•ื™ืฃ ื“ื™ ื™ื ืขืจืœืขืš ืกื•ื‘ื ืขื˜ (Kubernetes ClusterIP ืึทื“ืจืขืกืขืก) ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ 127.0.0.0/8.
  • ื”ืื˜ ืึทืŸ ื ืึธืš ืงืึธืžืคึผืึธื ืขื ื˜ (ืกื™ื˜ืึทื“ืขืœ) ืฆื• ืœื™ื™ื’ืŸ ืงืขื’ื ืฆื™ื™ึทื˜ื™ืง TLS ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืฆื•ื•ื™ืฉืŸ ืงืœื™ืขื ื˜ ืื•ืŸ ืกืขืจื•ื•ืขืจืก.
  • ืฉื˜ื™ืฆื˜ ื ื™ื™ึท ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืึทื–ืึท ื•ื•ื™ ืงืจื™ื™ึทื– ื‘ืจื™ื™ืงื™ื ื’, ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื˜ืจื™ื™ืกื™ื ื’, ืงืึทื ืึทืจื™ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜, ืขื˜ืง.

ื–ืืœ ืก ื ืขืžืขืŸ ืึท ืฉื ืขืœ ืงื•ืง ื‘ื™ื™ึท ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ื“ื™ืคืขืจืึทื ืกื™ื–.

ืึทื ื•ื•ื•ื™ ืคึผืจืึธืงืกื™

ืึทื ื•ื•ื•ื™ ืคึผืจืึธืงืกื™ ืื™ื– ื’ืขืฉืจื™ื‘ืŸ ื“ื•ืจืš Lyft [Uber ืก ืงืึธื ืงื•ืจืขื ื˜ ืื™ืŸ ื“ื™ ื˜ืึทืงืกื™ ืžืึทืจืง - ื‘ืขืขืจืขืš. ืคึผืขืจ.]. ืขืก ืื™ื– ืขื ืœืขืš ืื™ืŸ ืคื™ืœืข ื•ื•ืขื’ืŸ ืฆื• ืื ื“ืขืจืข ืคึผืจืึทืงืกื™ื– (ืœืžืฉืœ HAProxy, Nginx, Traefik ...), ืึธื‘ืขืจ Lyft ื”ืึธื˜ ื’ืขืฉืจื™ื‘ืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข ื•ื•ื™ื™ึทืœ ื–ื™ื™ ื“ืึทืจืคึฟืŸ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื•ื•ืึธืก ืื ื“ืขืจืข ืคึผืจืึทืงืกื™ื– ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืื•ืŸ ืขืก ื’ืขื•ื•ืขืŸ ืžืขืจ ืคื™ืœื™ืง ืฆื• ืžืึทื›ืŸ ืึท ื ื™ื™ึทืข ืืœื ื•ื•ื™ ืคืึทืจื‘ืจื™ื™ื˜ืขืจืŸ ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ ืื™ื™ื ืขืจ.

ืึทื ื•ื•ื•ื™ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืึทืœื™ื™ืŸ. ืื•ื™ื‘ ืื™ืš ื”ืึธื‘ืŸ ืึท ืกืคึผืขืฆื™ืคื™ืฉ ื“ื™ื ืกื˜ ื•ื•ืึธืก ื“ืึทืจืฃ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ืื ื“ืขืจืข ืกืขืจื•ื•ื™ืกืขืก, ืื™ืš ืงืขื ืขืŸ ืฉื˜ืขืœืŸ ืขืก ืึทืจื•ื™ืฃ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ืขื ื•ื•ื™ ืื•ืŸ ื“ืึทืŸ ื“ื™ื ืึทืžื™ืง ืงืึทื ืคื™ื’ื™ืขืจ ืื•ืŸ ืจื™ืงืึทื ืคื™ื’ื™ืขืจ ืขื ื•ื•ื•ื™ ืžื™ื˜ ื“ื™ ืึธืจื˜ ืคื•ืŸ ืื ื“ืขืจืข ื‘ืึทื“ื™ื ื•ื ื’ืก, ื‘ืฉืขืช ืื™ืš ื‘ืึทืงื•ืžืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื’ืจื•ื™ืก ืขืงืกื˜ืจืึทื– ื•ื•ื™ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™. ืึทื ืฉื˜ืึธื˜ ืึท ืžื ื”ื’ ืงืœื™ืขื ื˜ ื‘ื™ื‘ืœื™ืึธื˜ืขืง ืึธื“ืขืจ ื™ื ื“ื–ืฉืขืงืฉืึทืŸ ืื™ืŸ ื“ื™ ืจื•ืคืŸ ื˜ืจื™ื™ืกื™ื ื’ ืงืึธื“, ืžื™ืจ ืฉื™ืงืŸ ืคืึทืจืงืขืจ ืฆื• Envoy, ืื•ืŸ ืขืก ืงืึทืœืขืงืฅ ืžืขื˜ืจื™ืงืก ืคึฟืึทืจ ืื•ื ื“ื–.

ืึธื‘ืขืจ ืขื ื•ื•ื•ื™ ืื™ื– ืื•ื™ืš ื‘ื™ื›ื•ืœืช ืฆื• ืึทืจื‘ืขื˜ืŸ ื•ื•ื™ ื“ืึทื˜ืŸ ืคืœืึทืš (ื“ืึทื˜ืึท ืคืœืึทืš) ืคึฟืึทืจ ื“ื™ ื“ื™ื ืกื˜ ื™ื™ื’ืœ. ื“ืขื ืžื™ื˜ืœ ืึทื– ืื™ืฆื˜ ืคึฟืึทืจ ื“ืขื ื“ื™ื ืกื˜ ืžืขืฉ, ืขื ื•ื•ื•ื™ ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš (ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš).

ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš

ืื™ืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš, Istio ืจื™ืœื™ื™ื– ืื•ื™ืฃ ื“ื™ Kubernetes API. ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ืึทื ื“ืขืจืฉ ืคื•ืŸ ื ื™ืฆืŸ confd, ื•ื•ืึธืก ืจื™ืœื™ื™ื– ืื•ื™ืฃ ืขื˜ืง ืึธื“ืขืจ ืงืึธื ืกื•ืœ ืฆื• ื–ื•ื›ืŸ ืึท ืกื›ื•ื ืคื•ืŸ ืฉืœื™ืกืœืขืŸ ืื™ืŸ ื“ื™ ื“ืึทื˜ืึทืกื˜ืึธืจ. Istio ืงื•ืงื˜ ื“ื•ืจืš ืึท ืกื›ื•ื ืคื•ืŸ Kubernetes ืจืขืกื•ืจืกืŸ ื“ื•ืจืš ื“ื™ Kubernetes API.

ืฆื•ื•ื™ืฉืŸ ื“ืขื ืื•ืŸ ื“ืขืžืึธืœื˜: ืื™ืš ืคึผืขืจืกื ืึทืœื™ ื’ืขืคึฟื•ื ืขืŸ ื“ืขื ื ื•ืฆื™ืง ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’ ืคื•ืŸ ื“ื™ Kubernetes APIื•ื•ืึธืก ืœื™ื™ืขื ื˜:

ื“ื™ Kubernetes API ืกืขืจื•ื•ื™ืจืขืจ ืื™ื– ืึท "ื ืึทืจื™ืฉ ืกืขืจื•ื•ืขืจ" ื•ื•ืึธืก ืึธืคืคืขืจืก ืกื˜ืึธืจื™ื“ื–ืฉ, ื•ื•ืขืจืกื™ืข, ื•ื•ืึทืœืึทื“ื™ื™ืฉืึทืŸ, ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ืื•ืŸ ืึทืคึผื™ ืžื™ื˜ืœ ืกืขืžืึทื ื˜ื™ืงืก.

Istio ืื™ื– ื“ื™ื–ื™ื™ื ื“ ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ Kubernetes; ืื•ืŸ ืื•ื™ื‘ ืื™ืจ ื•ื•ื™ืœืŸ ืฆื• ื ื•ืฆืŸ ืขืก ืึทืจื•ื™ืก ืคื•ืŸ Kubernetes, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืึธื ื”ื™ื™ื‘ืŸ ืึท ื‘ื™ื™ึทืฉืคึผื™ืœ ืคื•ืŸ ื“ื™ Kubernetes API ืกืขืจื•ื•ืขืจ (ืื•ืŸ ื“ื™ ืขื˜ืง ื”ืขืœืคืขืจ ื“ื™ื ืกื˜).

ืกืขืจื•ื•ื™ืก ืึทื“ืจืขืกืขืก

Istio ืจื™ืœื™ื™ื– ืื•ื™ืฃ ื“ื™ ClusterIP ืึทื“ืจืขืกืขืก ื•ื•ืึธืก Kubernetes ืึทืœืึทืงื™ื™ืฅ, ืึทื–ื•ื™ Istio ื‘ืึทื“ื™ื ื•ื ื’ืก ื‘ืึทืงื•ืžืขืŸ ืึทืŸ ื™ื ืขืจืœืขืš ืึทื“ืจืขืก (ื ื™ืฉื˜ ืื™ืŸ ื“ื™ ืงื™ื™ื˜ 127.0.0.0/8).

ืคืึทืจืงืขืจ ืฆื• ืึท ClusterIP ืึทื“ืจืขืก ืคึฟืึทืจ ืึท ืกืคึผืขืฆื™ืคื™ืฉ ื“ื™ื ืกื˜ ืื™ืŸ ืึท Kubernetes ืงื ื•ื™ืœ ืึธืŸ Istio ืื™ื– ื™ื ื˜ืขืจืกืขืคึผื˜ืึทื“ ื“ื•ืจืš ืงื•ื‘ืข-ืคึผืจืึธืงืกื™ ืื•ืŸ ื’ืขืฉื™ืงื˜ ืฆื• ื“ื™ ืคึผืจืึทืงืกื™ ืก ื‘ืึทืงืขื ื“. ืื•ื™ื‘ ืื™ืจ ื–ืขื ื˜ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืื™ืŸ ื“ื™ ื˜ืขื›ื ื™ืฉ ื“ืขื˜ืึทื™ืœืก, kube-proxy ืฉื˜ืขืœืŸ ืึทืจื•ื™ืฃ ื™ืคึผื˜ืึทื‘ืœืขืก ื›ึผืœืœื™ื (ืึธื“ืขืจ IPVS ืžืึทืกืข ื‘ืึทืœืึทื ืกืขืจื–, ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื•ื•ื™ ืขืก ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“) ืฆื• ืจื™ืจื™ื™ื˜ ื“ื™ ื“ืขืกื˜ื™ื ื™ื™ืฉืึทืŸ IP ืึทื“ืจืขืกืขืก ืคื•ืŸ ืงืึทื ืขืงืฉืึทื ื– ืฆื• ื“ื™ ClusterIP ืึทื“ืจืขืก.

ืึทืžืึธืœ Istio ืื™ื– ืื™ื ืกื˜ืึทืœื™ืจืŸ ืื•ื™ืฃ ืึท Kubernetes ืงื ื•ื™ืœ, ื’ืึธืจื ื™ืฉื˜ ืขื ื“ืขืจื•ื ื’ืขืŸ ื‘ื™ื– ืขืก ืื™ื– ื‘ืคื™ืจื•ืฉ ืขื ื™ื™ื‘ืึทืœื“ ืคึฟืึทืจ ืึท ื’ืขื’ืขื‘ืŸ ืงืึทื ืกื•ืžืขืจ, ืึธื“ืขืจ ืืคื™ืœื• ื“ื™ ื’ืื ืฆืข ื ืึทืžืขืกืคึผืึทืกืข, ื“ื•ืจืš ื™ื ื˜ืจืึธื•ื“ื•ืกื™ื ื’ ืึท ืงืึทื ื˜ื™ื™ื ืขืจ. sidecar ืฆื• ืžื ื”ื’ ืคึผืึธื“ืก. ื“ืขืจ ืงืึทื ื˜ื™ื™ื ืขืจ ื•ื•ืขื˜ ืึธื ื”ื™ื™ื‘ืŸ ืึทืŸ ืขื ื•ื•ื•ื™ ื‘ื™ื™ึทืฉืคึผื™ืœ ืื•ืŸ ืฉื˜ืขืœืŸ ืึทืจื•ื™ืฃ ืึท ืกื›ื•ื ืคื•ืŸ ื™ืคึผื˜ืึทื‘ืœืขืก ื›ึผืœืœื™ื ืฆื• ื™ื ื˜ืขืจืกืขืคึผื˜ ืคืึทืจืงืขืจ ืฆื• ืื ื“ืขืจืข ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ืจื™ื“ืขืจืขืงื˜ ื“ืขื ืคืึทืจืงืขืจ ืฆื• ืขื ื•ื•ื•ื™.

ื•ื•ืขืŸ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ ืžื™ื˜ Kubernetes DNS, ื“ืึธืก ืžื™ื˜ืœ ืึทื– ืื•ื ื“ื–ืขืจ ืงืึธื“ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื•ืจืš ื“ื™ื ืกื˜ ื ืึธืžืขืŸ, ืื•ืŸ ืึทืœืฅ "ื ืึธืจ ืึทืจื‘ืขื˜". ืื™ืŸ ืื ื“ืขืจืข ื•ื•ืขืจื˜ืขืจ, ืื•ื ื“ื–ืขืจ ืงืึธื“ ืึทืจื•ื™ืกื’ืขื‘ืŸ ืคึฟืจืื’ืŸ ื•ื•ื™ http://api/v1/users/4242ื“ืขืžืึธืœื˜ api ื”ืึทืœื˜ืŸ ื“ื™ ื‘ืงืฉื” ืคึฟืึทืจ 10.97.105.48, ื“ื™ iptables ื›ึผืœืœื™ื ื™ื ื˜ืขืจืกืขืคึผื˜ ืงืึทื ืขืงืฉืึทื ื– ืคึฟื•ืŸ 10.97.105.48 ืื•ืŸ ืจื™ื“ืขืจืขืงื˜ ื–ื™ื™ ืฆื• ื“ื™ ื”ื™ื’ืข ืขื ื•ื•ื•ื™ ืคึผืจืึทืงืกื™, ื•ื•ืึธืก ื•ื•ืขื˜ ืคืึธืจื•ื™ืก ื“ื™ ื‘ืขื˜ืŸ ืฆื• ื“ื™ ืคืึทืงื˜ื™ืฉ ืึทืคึผื™ ื‘ืึทืงืขื ื“. ืคื™ื™!

ื ืึธืš ืคืจื™ืœื–

Istio ืื•ื™ืš ื’ื™ื˜ ืขื ื“-ืฆื•-ืกื•ืฃ ืขื ืงืจื™ืคึผืฉืึทืŸ ืื•ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ื“ื•ืจืš mTLS (ืงืขื’ื ืฆื™ื™ึทื˜ื™ืง TLS). ื“ืขืจ ืงืึธืžืคึผืึธื ืขื ื˜ ื’ืขืจื•ืคืŸ ืฆื™ื˜ืึทื“ืขืœ.

ืขืก ืื™ื– ืื•ื™ืš ืึท ืงืึธืžืคึผืึธื ืขื ื˜ ืžื™ืงืกืขืจ, ืฐืขืœื›ืข ืจ ื”ื ื˜ ืงืื ืข ืŸ ืคืืจืœืื ื’ืขืŸ ื™ืขื“ืขืจ ื‘ืขื˜ืŸ ืฆื• ืžืึทื›ืŸ ืึท ืกืคึผืขืฆื™ืขืœ ื‘ืึทืฉืœื•ืก ื•ื•ืขื’ืŸ ื“ืขื ื‘ืขื˜ืŸ ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ืคืึทืจืฉื™ื“ืŸ ืกื™ื‘ื•ืช ืึทื–ืึท ื•ื•ื™ ื›ืขื“ืขืจื–, ื‘ืึทืงืขื ื“ ืœืึธื•ื“ื™ื ื’, ืืื–"ื• ื• ื•ื•ื™ ืึท ืคึผืจืึทืงืกื™).

ืื•ืŸ, ืคื•ืŸ ืงื•ืจืก, ืžื™ืจ ื“ืขืจืžืื ื˜ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™: ืขื ื•ื•ื•ื™ ืงืึทืœืขืงืฅ ืึท ืจื™ื–ื™ืง ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืžืขื˜ืจื™ืง ื‘ืฉืขืช ืขืจ ืฆื•ืฉื˜ืขืœืŸ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื˜ืจื™ื™ืกื™ื ื’. ืื™ืŸ ืึท ืžื™ืงืจืึธืกืขืจื•ื•ื™ืกืขืก ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ, ืื•ื™ื‘ ืึท ืื™ื™ืŸ ืึทืคึผื™ ื‘ืขื˜ืŸ ื“ืึทืจืฃ ื’ื™ื™ืŸ ื“ื•ืจืš ืžื™ืงืจืึธืกืขืจื•ื•ื™ืกืขืก ื, ื‘, C, ืื•ืŸ ื“, ื“ืขืžืึธืœื˜ ื‘ื™ื™ ืœืึธื’ื™ืŸ, ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื˜ืจื™ื™ืกื™ื ื’ ื•ื•ืขื˜ ืœื™ื™ื’ืŸ ืึท ื™ื™ื ืฆื™ืง ื™ื“ืขื ื˜ื™ืคื™ืขืจ ืฆื• ื“ื™ ื‘ืขื˜ืŸ ืื•ืŸ ืงืจืึธื ื“ืขื ื™ื“ืขื ื˜ื™ืคื™ืขืจ ื“ื•ืจืš ืกืึทื‘ืจื™ืงื•ื•ืขืก ืฆื• ืึทืœืข ื“ื™ ืžื™ืงืจืึธ ืกืขืจื•ื•ื™ืกืขืก, ืึทืœืึทื•ื™ื ื’ ืื™ืจ ืฆื• ื›ืึทืคึผืŸ ืึทืœืข ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืจื•ืคื˜, ื–ื™ื™ืขืจ ื“ื™ืœื™ื™ื–, ืขื˜ืง.

ืึทื ื˜ื•ื•ื™ืงืœืขืŸ ืึธื“ืขืจ ืงื•ื™ืคืŸ

Istio ื”ืื˜ ืึท ืฉืขื ืคึฟืึทืจ ืึท ืงืึธืžืคึผืœืขืงืก ืกื™ืกื˜ืขื. ืื™ืŸ ืงืึทื ื˜ืจืึทืกื˜, ื‘ื ื™ืŸ ื“ื™ ืจื•ื˜ื™ื ื’ ื™ื™ื’ืœ ื•ื•ืึธืก ืื™ืš ื“ื™ืกืงืจื™ื™ื‘ื“ ืื™ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ื“ืขื ืคึผืึธืกื˜ืŸ ืื™ื– ืœืขืคื™ืขืจืขืš ื’ืจื™ื ื’ ืžื™ื˜ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืžื›ืฉื™ืจื™ื. ืึทื–ื•ื™, ื˜ื•ื˜ ืขืก ืžืึทื›ืŸ ื–ื™ื ืขืŸ ืฆื• ืฉืึทืคึฟืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืกืขืจื•ื•ื™ืก ื™ื™ื’ืœ ืึทื ืฉื˜ืึธื˜?

ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ื‘ืึทืฉื™ื™ื“ืŸ ื‘ืื“ืขืจืคืขื ื™ืฉืŸ (ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™, ืึท ืงืจื™ื™ึทื– ืฆื•ื™ืžืขืŸ ืื•ืŸ ืื ื“ืขืจืข ืกืึทื˜ืึทืœื˜ื™ื–), ื“ื™ ื’ืขื“ืื ืงืขืŸ ืงื•ืžืขืŸ ื•ื•ืขื’ืŸ ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืื•ื ื“ื–ืขืจ ืื™ื™ื’ืขื ืข ื’ืขืฆื™ื™ึทื’. ืึธื‘ืขืจ ืื•ื™ื‘ ืžื™ืจ ื ื•ืฆืŸ Kubernetes, ืขืก ืงืขืŸ ื ื™ืฉื˜ ืืคื™ืœื• ื–ื™ื™ืŸ ื“ืืจืฃ ื•ื•ื™ื™ึทืœ Kubernetes ืฉื•ื™ืŸ ืคึผืจืึธื•ื•ื™ื“ืขืก ื“ื™ ื™ืงืขืจื“ื™ืง ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ื“ื™ื ืกื˜ ื•ืคื“ืขืงื•ื ื’ ืื•ืŸ ืžืึทืกืข ื‘ืึทืœืึทื ืกื™ื ื’.

ืึธื‘ืขืจ ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ืึทื•ื•ืึทื ืกื™ืจื˜ืข ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ, "ื‘ื™ื™ื™ื ื’" ืึท ื“ื™ื ืกื˜ ื™ื™ื’ืœ ืžื™ื™ื ื˜ ื•ื•ื™ ืึท ืคื™ืœ ื‘ืขืกืขืจ ืึธืคึผืฆื™ืข. (ื“ืึธืก ืื™ื– ื ื™ื˜ ืฉื˜ืขื ื“ื™ืง ืึท "ืงื•ื™ืคืŸ" ื–ื™ื ื˜ Istio ืื™ื– ืึธืคึฟืŸ ืžืงื•ืจ, ืึธื‘ืขืจ ืžื™ืจ ื ืึธืš ื“ืึทืจืคึฟืŸ ืฆื• ื™ื ื•ื•ืขืกื˜ื™ืจืŸ ื™ื ื–ืฉืขื ื™ืขืจื™ืข ืฆื™ื™ื˜ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ, ืฆืขื•ื•ื™ืงืœืขืŸ ืื•ืŸ ืคื™ืจืŸ ืขืก.)

ื•ื•ืึธืก ืฆื• ืงืœื™ื™ึทื‘ืŸ: Istio, Linkerd ืึธื“ืขืจ Consul Connect?

ื‘ื™ื– ืื™ืฆื˜ ืžื™ืจ ื”ืึธื‘ืŸ ื‘ืœื•ื™ื– ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ Istio, ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ื“ืขืจ ื‘ืœื•ื™ื– ืกืขืจื•ื•ื™ืก ื™ื™ื’ืœ. ื“ื™ ืคืึธืœืงืก ืื ื“ืขืจ ื‘ืจื™ืจื” ืื™ื– ืœื™ื ืงืขืจื“, ืึธื‘ืขืจ ืขืก ืื™ื– ืžืขืจ ืงืึธื ืกื•ืœ ืงืึธื ื ืขืงื˜.

ื•ื•ืึธืก ืฆื• ืงืœื™ื™ึทื‘ืŸ?

ืฆื• ื–ื™ื™ืŸ ืขืจืœืขืš, ืื™ืš ื˜ืึธืŸ ื ื™ื˜ ื•ื•ื™ืกืŸ. ื“ืขืจื•ื•ื™ื™ืœ ื”ืืœื˜ ืื™ืš ื–ื™ืš ื ื™ืฉื˜ ื’ืขื ื•ื’ ืงืืžืคืขื˜ืขื ื˜ ืฆื• ืขื ื˜ืคืขืจืŸ ืื•ื™ืฃ ื“ืขืจ ืคืจืื’ืข. ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ื˜ืฉื™ืงืึทื•ื•ืข ืืจื˜ื™ืงืœืขืŸ ืžื™ื˜ ืึท ืคืึทืจื’ืœื™ื™ึทืš ืคื•ืŸ ื“ื™ ืžื›ืฉื™ืจื™ื ืื•ืŸ ืืคื™ืœื• ื‘ืขื ื˜ืฉืžืึทืจืงืก.

ืื™ื™ื ืขืจ ืคึผืจืึทืžืึทืกื™ื ื’ ืฆื•ื’ืึทื ื’ ืื™ื– ืฆื• ื ื•ืฆืŸ ืึท ื’ืขืฆื™ื™ึทื’ ื•ื•ื™ ืกื•ืคึผืขืจื’ืœืึธืึธ. ืขืก ื™ืžืคึผืœืึทืžืึทื ืฅ ืึท ืึทื‘ืกื˜ืจืึทืงืฆื™ืข ืฉื™ื›ื˜ืข ืฆื• ืคืึทืจืคึผืึธืฉืขื˜ืขืจืŸ ืื•ืŸ ื™ื•ื ืึทืคื™ื™ื“ ื“ื™ ืึทืคึผื™ืก ืฆื•ื’ืขืฉื˜ืขืœื˜ ื“ื•ืจืš ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก. ืึทื ืฉื˜ืึธื˜ ืฆื• ืœืขืจื ืขืŸ ื“ื™ ืกืคึผืขืฆื™ืคื™ืฉ (ืื•ืŸ, ืื™ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’, ืœืขืคื™ืขืจืขืš ืงืึธืžืคึผืœื™ืฆื™ืจื˜) ืึทืคึผื™ืก ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ ืกืขืจื•ื•ื™ืก ืžืขืฉืขืก, ืžื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ื™ ืกื™ืžืคึผืœืขืจ ืกื•ืคึผืขืจื’ืœืึธืึธ ืงืึทื ืกื˜ืจืึทืงืฉืึทื ื– - ืื•ืŸ ืœื™ื™ื›ื˜ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคื•ืŸ ืื™ื™ืŸ ืฆื• ืื ื“ืขืจืŸ, ื•ื•ื™ ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ืึท ื™ื ื˜ืขืจืžื™ื“ื™ื™ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคึฟืึธืจืžืึทื˜ ื•ื•ืึธืก ื“ื™ืกืงืจื™ื™ื‘ื“ ื”ื˜ื˜ืคึผ ื™ื ื˜ืขืจืคื™ื™ืกื™ื– ืื•ืŸ ื‘ืึทืงืขื ื“ื–. ื˜ื•ื™ื’ืขื•ื•ื“ื™ืง ืฆื• ื“ื–ืฉืขื ืขืจื™ื™ื˜ ื“ื™ ืคืึทืงื˜ื™ืฉ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคึฟืึทืจ Nginx, HAProxy, Traefik, Apache ...

ืื™ืš ื”ืึธื‘ ืึท ื‘ื™ืกืœ ื’ืขืฉืคึผื™ืœื˜ ืžื™ื˜ Istio ืื•ืŸ SuperGloo, ืื•ืŸ ืื™ืŸ ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืึทืจื˜ื™ืงืœ ืื™ืš ื•ื•ื™ืœืŸ ืฆื• ื•ื•ื™ื™ึทื–ืŸ ื•ื•ื™ ืฆื• ืœื™ื™ื’ืŸ Istio ืึธื“ืขืจ Linkerd ืฆื• ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ ืงื ื•ื™ืœ ืžื™ื˜ SuperGloo, ืื•ืŸ ื•ื•ื™ ื“ื™ ื™ืขื ืขืจ ื•ื•ืขื˜ ื˜ืึธืŸ ื–ื™ื™ืŸ ืึทืจื‘ืขื˜, ื“ืึธืก ืื™ื–, ืขืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื‘ืึทืฉื˜ื™ืžืขืŸ ืคึฟื•ืŸ ืื™ื™ืŸ ืกืขืจื•ื•ื™ืก ื™ื™ื’ืœ ืฆื• ืื ื“ืขืจืŸ ืึธืŸ ืจื™ืจื™ื™ื˜ื™ื ื’ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทื ื–.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’