{"id":82223,"date":"2020-05-20T13:42:34","date_gmt":"2020-05-20T11:42:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/luchshie-praktiki-kubernetes-organizacziya-kubernetes-s-prostranstvom-imen"},"modified":"2020-05-20T13:42:34","modified_gmt":"2020-05-20T11:42:34","slug":"luchshie-praktiki-kubernetes-organizacziya-kubernetes-s-prostranstvom-imen","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/luchshie-praktiki-kubernetes-organizacziya-kubernetes-s-prostranstvom-imen","title":{"rendered":"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ua-hosting\/blog\/502052\/\">Praktikat m\u00eb t\u00eb mira Kubernetes. Krijimi i konteiner\u00ebve t\u00eb vegj\u00ebl<\/a><\/noindex><\/p>\n<p>Nd\u00ebrsa filloni t\u00eb krijoni gjithnj\u00eb e m\u00eb shum\u00eb sh\u00ebrbime Kubernetes, detyrat q\u00eb n\u00eb fillim duken t\u00eb thjeshta fillojn\u00eb t\u00eb komplikohet. P\u00ebr shembull, ekipet e zhvilluesve nuk mund t\u00eb krijojn\u00eb sh\u00ebrbime ose meks\u00eb me t\u00eb nj\u00ebjtin em\u00ebr. N\u00ebse keni mij\u00ebra pod-e, thjesht listimi i tyre do t\u00eb marr\u00eb shum\u00eb koh\u00eb, pa p\u00ebrmendur menaxhimin e tyre t\u00eb duhur. Dhe kjo \u00ebsht\u00eb vet\u00ebm maja e akullnajes.<\/p>\n<p>Le t\u00eb shohim se si hap\u00ebsira em\u00ebrtimi (namespace) leht\u00ebson menaxhimin e burimeve Kubernetes. Pra, \u00e7far\u00eb \u00ebsht\u00eb hap\u00ebsira em\u00ebrtimi? Ajo mund t\u00eb shihet si nj\u00eb klaster virtual brenda klasterit tuaj Kubernetes. Mund t\u00eb keni disa hap\u00ebsira em\u00ebrtimi t\u00eb izoluara nga nj\u00ebri-tjetri brenda nj\u00eb klasteri Kubernetes. Ato mund t'ju ndihmojn\u00eb juve dhe ekipeve tuaja me organizimin, sigurin\u00eb dhe madje edhe performanc\u00ebn e sistemit.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/056d80bf2234c01387c538c6afec3d7e.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00eb shumic\u00ebn e shp\u00ebrndarjeve Kubernetes, klasteri del 'nga kutia' me nj\u00eb hap\u00ebsir\u00eb em\u00ebrtimi q\u00eb quhet 'default'. N\u00eb t\u00eb v\u00ebrtet\u00eb ekzistojn\u00eb tri hap\u00ebsira em\u00ebrtimi me t\u00eb cilat merret Kubernetes: default, kube-system dhe kube-public. Aktualisht, kube-public nuk p\u00ebrdoret shum\u00eb.<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/d9746413ec6e62c2623d2a743581f11a.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nT\u00eb mos prekni hap\u00ebsir\u00ebn em\u00ebrtimi kube \u00ebsht\u00eb nj\u00eb ide e mir\u00eb, ve\u00e7an\u00ebrisht n\u00eb nj\u00eb sistem t\u00eb menaxhuar si Google Kubernetes Engine. Ai p\u00ebrdor hap\u00ebsir\u00ebn em\u00ebrtimi 'default' si vend ku krijohen sh\u00ebrbimet dhe aplikacionet tuaja. Nuk ka asgj\u00eb t\u00eb ve\u00e7ant\u00eb p\u00ebrve\u00e7 faktit se Kubernetes 'nga kutia' \u00ebsht\u00eb i konfiguruar p\u00ebr ta p\u00ebrdorur, dhe nuk mund ta fshini. Kjo \u00ebsht\u00eb e shk\u00eblqyer p\u00ebr nisjen dhe sistemet me performanc\u00eb t\u00eb ul\u00ebt, por nuk do ta rekomandoja p\u00ebrdorimin e hap\u00ebsir\u00ebs em\u00ebrtimi default n\u00eb sisteme t\u00eb m\u00ebdha prodhimi. N\u00eb k\u00ebt\u00eb rast, nj\u00eb ekip zhvilluesish mund t\u00eb rishkruaj\u00eb leht\u00ebsisht kodin e dikujt tjet\u00ebr dhe t\u00eb prish\u00eb funksionimin e ekipit tjet\u00ebr, pa e kuptuar fare.<\/p>\n<p>Prandaj, \u00ebsht\u00eb e nevojshme t\u00eb krijoni disa hap\u00ebsira em\u00ebrtimi dhe t'i p\u00ebrdorni ato p\u00ebr t\u00eb segmentuar sh\u00ebrbimet tuaja n\u00eb pjes\u00eb t\u00eb menaxhuara. Nj\u00eb hap\u00ebsir\u00eb em\u00ebrtimi mund t\u00eb krijohet me nj\u00eb komand\u00eb. N\u00ebse d\u00ebshironi t\u00eb krijoni nj\u00eb hap\u00ebsir\u00eb em\u00ebrtimi me emrin test, p\u00ebrdorni komand\u00ebn $ kubectl create namespace test ose thjesht krijoni nj\u00eb skedar YAML dhe p\u00ebrdoreni at\u00eb si \u00e7do burim tjet\u00ebr Kubernetes.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/5871cbd5328865f883119824952101ff.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nP\u00ebr t\u00eb par\u00eb t\u00eb gjitha hap\u00ebsirat em\u00ebrtimi, mund t\u00eb p\u00ebrdorni komand\u00ebn $ kubectl get namespace. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/b3f4ed1ab7340a42fa95b1143f5402ea.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPas pas p\u00ebrfundimit t\u00eb saj, do t\u00eb shihni tre hap\u00ebsira emrash t\u00eb nd\u00ebrtuara dhe nj\u00eb hap\u00ebsir\u00eb emri t\u00eb re t\u00eb quajtur \"test\". Le t\u00eb shqyrtojm\u00eb nj\u00eb skedar t\u00eb thjesht\u00eb YAML, i destinuar p\u00ebr t\u00eb krijuar nj\u00eb pod. Mund t\u00eb v\u00ebrehet se nuk ka asnj\u00eb p\u00ebrmendje t\u00eb hap\u00ebsir\u00ebs emri.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/2ce8c8e4d9d27df434521fbf51a1dfe9.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00ebse aplikoni kubectl p\u00ebr t\u00eb ekzekutuar k\u00ebt\u00eb skedar, ai do t\u00eb krijoj\u00eb modulin mypod n\u00eb hap\u00ebsir\u00ebn aktuale aktive t\u00eb emrit. Kjo do t\u00eb jet\u00eb hap\u00ebsira emri p\u00ebr default, derisa ta ndryshoni at\u00eb. Ekzistojn\u00eb dy m\u00ebnyra p\u00ebr t'i treguar Kubernetes-it se n\u00eb cil\u00ebn hap\u00ebsir\u00eb emri d\u00ebshironi t\u00eb krijoni burimin tuaj. M\u00ebnyra e par\u00eb \u00ebsht\u00eb p\u00ebrdorimi i flamurit t\u00eb hap\u00ebsir\u00ebs emri gjat\u00eb krijimit t\u00eb burimit. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/4fb481cf7be50de28a8dca24feb58810.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nM\u00ebnyra e dyt\u00eb \u00ebsht\u00eb p\u00ebrcaktimi i hap\u00ebsir\u00ebs emri n\u00eb deklarat\u00ebn YAML.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/855bc2d101eda09a0e1de07e5e4ac3ec.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00ebse p\u00ebrcaktoni hap\u00ebsir\u00ebn emri n\u00eb YAML, burimi gjithmon\u00eb do t\u00eb krijohet n\u00eb k\u00ebt\u00eb hap\u00ebsir\u00eb. N\u00ebse p\u00ebrpiqeni t\u00eb p\u00ebrdorni nj\u00eb hap\u00ebsir\u00eb emri tjet\u00ebr duke p\u00ebrdorur flamurin e hap\u00ebsir\u00ebs emri, komandimi do t\u00eb d\u00ebshtoj\u00eb. Tani, n\u00ebse p\u00ebrpiqeni t\u00eb gjeni pod-in tuaj, nuk do t\u00eb jeni n\u00eb gjendje ta b\u00ebni at\u00eb. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/87af52e6edfc0c8ec7aaf3e18d56062e.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nKjo ndodh sepse t\u00eb gjitha komandat ekzekutohen jasht\u00eb hap\u00ebsir\u00ebs aktuale aktive t\u00eb emrit. P\u00ebr t\u00eb gjetur pod-in tuaj, duhet t\u00eb p\u00ebrdorni flamurin e hap\u00ebsir\u00ebs emri, megjithat\u00eb, kjo b\u00ebhet shpejt e m\u00ebrzitshme, ve\u00e7an\u00ebrisht n\u00ebse jeni nj\u00eb zhvillues n\u00eb nj\u00eb grup q\u00eb p\u00ebrdor hap\u00ebsir\u00ebn e vet t\u00eb emrit dhe nuk d\u00ebshiron t\u00eb p\u00ebrdor\u00eb nj\u00eb flamur p\u00ebr \u00e7do komand\u00eb t\u00eb ve\u00e7ant\u00eb. Le t\u00eb shohim se si mund ta rregullojm\u00eb k\u00ebt\u00eb.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/bbafb25178d9332f30ad6e8e78ba783d.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNga kutia, hap\u00ebsira juaj aktive e emrit quhet default. N\u00ebse nuk p\u00ebrcaktoni hap\u00ebsir\u00ebn emri n\u00eb burimin YAML, t\u00eb gjitha komandat Kubernetes do t\u00eb p\u00ebrdorin k\u00ebt\u00eb hap\u00ebsir\u00eb aktive default. Fatkeq\u00ebsisht, p\u00ebrpjekja p\u00ebr t\u00eb menaxhuar hap\u00ebsir\u00ebn aktive t\u00eb emrit me kubectl mund t\u00eb d\u00ebshtoj\u00eb. Megjithat\u00eb, ekziston nj\u00eb mjet shum\u00eb t\u00eb mir\u00eb t\u00eb quajtur Kubens, i cili e b\u00ebn k\u00ebt\u00eb proces shum\u00eb m\u00eb t\u00eb leht\u00eb. Kur ekzekutoni komand\u00ebn kubens, shihni t\u00eb gjitha hap\u00ebsirat e emrave me hap\u00ebsir\u00ebn e ndri\u00e7uar aktive t\u00eb emrit. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/04499ac4181d9c8d00bb31261f149612.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nP\u00ebr t\u00eb kaluar hap\u00ebsir\u00ebn aktive t\u00eb emrit n\u00eb hap\u00ebsir\u00ebn e emrit test, thjesht ekzekutoni komand\u00ebn $ kubens test. N\u00ebse pas k\u00ebsaj shkruani p\u00ebrs\u00ebri komand\u00ebn $ kubens, mund t\u00eb shihni se tani \u00ebsht\u00eb ndri\u00e7uar nj\u00eb hap\u00ebsir\u00eb e re aktive e emrit - test.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/02ad27389cbb914336ce0e3c0bafd8f0.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nKjo do t\u00eb thot\u00eb se nuk keni nevoj\u00eb p\u00ebr nj\u00eb flamur emri hap\u00ebsire p\u00ebr t\u00eb par\u00eb pod n\u00eb hap\u00ebsir\u00ebn e emrit test.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/f66617aa3bf77faf42a9fa51ca26c231.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nK\u00ebshtu hap\u00ebsirat e emrave jan\u00eb t\u00eb fshehura nga nj\u00ebra-tjetra, por nuk jan\u00eb t\u00eb izoluar nga nj\u00ebra-tjetra. Nj\u00eb sh\u00ebrbim nga nj\u00eb hap\u00ebsir\u00eb emri mund t\u00eb komunikoj\u00eb leht\u00ebsisht me nj\u00eb sh\u00ebrbim n\u00eb nj\u00eb hap\u00ebsir\u00eb tjet\u00ebr emri, gj\u00eb q\u00eb shpesh \u00ebsht\u00eb shum\u00eb e dobishme. Mund\u00ebsia e komunikimit midis hap\u00ebsirave t\u00eb ndryshme emrash do t\u00eb thot\u00eb q\u00eb sh\u00ebrbimi i zhvilluesve tuaj mund t\u00eb interaktoj\u00eb me sh\u00ebrbimin e nj\u00eb ekipi tjet\u00ebr zhvilluesish n\u00eb nj\u00eb hap\u00ebsir\u00eb emri tjet\u00ebr.<\/p>\n<p>Zakonisht, kur aplikacioni juaj d\u00ebshiron t\u00eb ket\u00eb akses n\u00eb nj\u00eb sh\u00ebrbim Kubernetes, p\u00ebrdorni sh\u00ebrbimin e integruar p\u00ebr zbulimin e DNS dhe thjesht i thoni aplikacionit tuaj emrin e sh\u00ebrbimit. Megjithat\u00eb, n\u00eb k\u00ebt\u00eb rast, mund t\u00eb krijoni nj\u00eb sh\u00ebrbim me t\u00eb nj\u00ebjtin em\u00ebr n\u00eb disa hap\u00ebsira emrash, gj\u00eb q\u00eb \u00ebsht\u00eb e papranueshme. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/9172e4571aba3450f9bd50680f4059ac.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nFatmir\u00ebsisht, kjo \u00ebsht\u00eb leht\u00ebsisht e mundur p\u00ebr t'u anashkaluar duke p\u00ebrdorur form\u00ebn e zgjeruar t\u00eb adres\u00ebs DNS. Sh\u00ebrbimet n\u00eb Kubernetes ekspozojn\u00eb pik\u00ebt e tyre t\u00eb p\u00ebrfundimit duke p\u00ebrdorur nj\u00eb model t\u00eb p\u00ebrbashk\u00ebt DNS. Kjo duket m\u00eb pak si kjo:<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/d715f6a7b4780c84edfb39c6ffa9f0be.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSi rregull, ju thjesht keni nevoj\u00eb p\u00ebr emrin e sh\u00ebrbimit, dhe DNS automatikisht do t\u00eb p\u00ebrcaktoj\u00eb adres\u00ebn e plot\u00eb. <\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/ce5a32bb83bdda01db5774f69777c9a0.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nMegjithat\u00eb, n\u00ebse keni nevoj\u00eb p\u00ebr t\u00eb hyr\u00eb n\u00eb nj\u00eb sh\u00ebrbim n\u00eb nj\u00eb hap\u00ebsir\u00eb tjet\u00ebr emri, thjesht p\u00ebrdorni emrin e sh\u00ebrbimit plus emrin e hap\u00ebsir\u00ebs emri:<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/8bc78ea6a348d517d36c612bffc7c30a.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nP\u00ebr shembull, n\u00ebse d\u00ebshironit t\u00eb lidheni me baz\u00ebn e t\u00eb dh\u00ebnave t\u00eb sh\u00ebrbimit n\u00eb hap\u00ebsir\u00ebn e emrit test, mund t\u00eb p\u00ebrdorni adres\u00ebn database.test.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/3da4cc954a127d93de6a076773e3c1bf.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00ebse d\u00ebshironit t\u00eb lidheni me baz\u00ebn e t\u00eb dh\u00ebnave t\u00eb sh\u00ebrbimit n\u00eb hap\u00ebsir\u00ebn e emrit prod, p\u00ebrdorni database.prod.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/b9df2b7413a3fb15f06027ed7b2dd0e7.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00ebse v\u00ebrtet d\u00ebshiron t\u00eb izolohesh dhe t\u00eb kufizosh aksesin n\u00eb hap\u00ebsir\u00ebn e emrit, Kubernetes e lejon k\u00ebt\u00eb me an\u00eb t\u00eb politikave rrjetesh Kubernetes Network Policies. P\u00ebr k\u00ebt\u00eb do t\u00eb flas n\u00eb serin\u00eb e ardhshme. <\/p>\n<p>M\u00eb pyetet shpesh se sa hap\u00ebsira emrash duhet t\u00eb krijohen dhe p\u00ebr \u00e7far\u00eb q\u00ebllimesh? \u00c7far\u00eb \u00ebsht\u00eb nj\u00eb fragment t\u00eb dh\u00ebnash i menaxhuar?<\/p>\n<p>N\u00ebse krijoni shum\u00eb hap\u00ebsira emrash, ato do t'ju pengojn\u00eb. N\u00ebse ndonj\u00ebra \u00ebsht\u00eb tep\u00ebr e vog\u00ebl, do t\u00eb humbni t\u00eb gjitha p\u00ebrfitimet e k\u00ebtij zgjidhjeje. Mendoj se ka kat\u00ebr faza kryesore q\u00eb kalon \u00e7do kompani gjat\u00eb procesit t\u00eb krijimit t\u00eb struktur\u00ebs s\u00eb saj organizative. N\u00eb var\u00ebsi t\u00eb faz\u00ebs s\u00eb zhvillimit, n\u00eb t\u00eb cil\u00ebn ndodhet projekti ose kompania juaj, mund t\u00eb adoptoni strategjin\u00eb e duhur p\u00ebr krijimin e hap\u00ebsirave emrash.<\/p>\n<p>Imaginoni q\u00eb jeni pjes\u00eb e nj\u00eb ekipi t\u00eb vog\u00ebl q\u00eb punon n\u00eb zhvillimin e 5-10 mikrosh\u00ebrbimeve dhe ju leht\u00eb mund t\u00eb mbledhni t\u00eb gjith\u00eb zhvilluesit n\u00eb nj\u00eb dhom\u00eb. N\u00eb k\u00ebt\u00eb situat\u00eb, ka kuptim t\u00eb lanconi t\u00eb gjitha sh\u00ebrbimet prodhuese n\u00eb hap\u00ebsir\u00ebn em\u00ebrore default. Sigurisht, p\u00ebr m\u00eb shum\u00eb hap\u00ebsir\u00eb veprimi, mund t\u00eb p\u00ebrdorni 2 hap\u00ebsira emrash \u2014 nj\u00eb p\u00ebr prodhimin dhe nj\u00eb p\u00ebr zhvillimin. Dhe shum\u00eb gjas\u00eb, jeni duke testuar zhvillimin tuaj n\u00eb kompjuterin lokal me ndihm\u00ebn e di\u00e7kaje si Minikube. <\/p>\n<p>Supozoni se kushtet kan\u00eb ndryshuar dhe tani keni nj\u00eb ekip n\u00eb rritje t\u00eb shpejt\u00eb q\u00eb po punon nj\u00ebkoh\u00ebsisht mbi m\u00eb shum\u00eb se 10 mikrosh\u00ebrbime. Arrin nj\u00eb moment kur duhet t\u00eb p\u00ebrdorni disa grupe klasteresh ose hap\u00ebsirash emrash, ndaras p\u00ebr prodhimin dhe zhvillimin. Mund ta ndani ekipin n\u00eb disa n\u00ebn-grupe n\u00eb m\u00ebnyr\u00eb q\u00eb secila t\u00eb ket\u00eb mikrosh\u00ebrbimet e veta dhe secila nga k\u00ebto ekipe t\u00eb mund t\u00eb zgjedh\u00eb hap\u00ebsir\u00ebn e saj em\u00ebrore p\u00ebr t\u00eb leht\u00ebsuar procesin e menaxhimit t\u00eb zhvillimit dhe l\u00ebshimit t\u00eb software-it.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/981dd083cbaad6ffdb812310e180ce26.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNd\u00ebrsa \u00e7do an\u00ebtar i ekipit fiton nj\u00eb kuptim se si funksionon sistemi n\u00eb t\u00ebr\u00ebsi, koordinimi i \u00e7do ndryshimi me t\u00eb gjith\u00eb zhvilluesit e tjer\u00eb b\u00ebhet gjithnj\u00eb e m\u00eb i v\u00ebshtir\u00eb. Tentimi p\u00ebr t\u00eb drejtuar nj\u00eb stak t\u00eb plot\u00eb n\u00eb kompjuterin tuaj lokal b\u00ebhet \u00e7do dit\u00eb m\u00eb i komplikuar. <\/p>\n<p>N\u00eb kompanit\u00eb e m\u00ebdha, zhvilluesit n\u00eb p\u00ebrgjith\u00ebsi nuk din\u00eb se kush konkretisht po punon mbi \u00e7far\u00eb. Ekipet komunikojn\u00eb p\u00ebrmes kontratave t\u00eb sh\u00ebrbimeve ose p\u00ebrdorin teknologjin\u00eb Service mesh, e cila shton nj\u00eb nivel abstraksioni mbi rrjetin, si\u00e7 \u00ebsht\u00eb mjeti i konfigurimit Istio. P\u00ebrpjekja p\u00ebr t\u00eb nisur t\u00eb gjith\u00eb stek-un lokalisht \u00ebsht\u00eb p\u00ebr nj\u00ebkoh\u00ebsisht e pamundur. Un\u00eb e rekomandoj fuqish\u00ebm p\u00ebrdorimin e nj\u00eb platforme t\u00eb d\u00ebrges\u00ebs s\u00eb vazhdueshme (CD) si Spinnaker n\u00eb Kubernetes. Prandaj, vjen nj\u00eb moment kur secilit ekip patjet\u00ebr i nevojitet hap\u00ebsira e vet em\u00ebrore. Secili ekip madje mund t\u00eb zgjedh\u00eb disa hap\u00ebsira em\u00ebrore p\u00ebr mjedisin dev dhe p\u00ebr mjedisin prod. <\/p>\n<p>M\u00eb n\u00eb fund, ekzistojn\u00eb kompani t\u00eb m\u00ebdha sip\u00ebrmarr\u00ebse ku nj\u00eb grup zhvilluesish nuk di as p\u00ebr ekzistenc\u00ebn e grupeve t\u00eb tjera. Nj\u00eb kompani e till\u00eb mund ta angazhoj\u00eb n\u00eb t\u00ebr\u00ebsi zhvillues t\u00eb jasht\u00ebm q\u00eb komunikojn\u00eb p\u00ebrmes API-ve t\u00eb dokumentuara mir\u00eb. N\u00eb secil\u00ebn nga k\u00ebto grupe ka disa ekipe dhe disa mikrosh\u00ebrbime. N\u00eb k\u00ebt\u00eb rast, \u00ebsht\u00eb e nevojshme t\u00eb p\u00ebrdoren t\u00eb gjitha mjetet p\u00ebr t\u00eb cilat fola m\u00eb par\u00eb.<\/p>\n<p><img decoding=\"async\" alt=\"Praktikat m\u00eb t\u00eb mira Kubernetes. Organizimi i Kubernetes me hap\u00ebsira emri\" src=\"\/wp-content\/uploads\/2020\/05\/6a4b4823c14ced1eafb6393f16067840.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nProgramuesit nuk duhet t\u00eb publikojn\u00eb sh\u00ebrbimet manualisht dhe nuk duhet t\u00eb ken\u00eb akses n\u00eb hap\u00ebsirat em\u00ebrore q\u00eb nuk i p\u00ebrkasin. N\u00eb k\u00ebt\u00eb faz\u00eb, \u00ebsht\u00eb e arsyeshme t\u00eb kemi disa klaster\u00eb p\u00ebr t\u00eb zvog\u00ebluar \"rrezikun e shp\u00ebrthimit\" t\u00eb aplikacioneve t\u00eb konfigurura keq, p\u00ebr t\u00eb thjeshtuar proceset e faturimit dhe menaxhimin e burimeve.<\/p>\n<p>Prandaj, p\u00ebrdorimi i duhur i hap\u00ebsirave em\u00ebrore nga organizata juaj e b\u00ebn Kubernetes m\u00eb t\u00eb menaxhuesh\u00ebm, t\u00eb kontrolluesh\u00ebm, t\u00eb sigurt dhe fleksib\u00ebl.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ua-hosting\/blog\/502430\/\">Praktikat m\u00eb t\u00eb mira t\u00eb Kubernetes. Verifikimi i jet\u00ebs s\u00eb Kubernetes me ndihm\u00ebn e testeve Readiness dhe Liveness<\/a><\/noindex><\/p>\n<p><center><div class=\"youtube-placeholder\" data-id=\"xpnZX3if9Tc\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/xpnZX3if9Tc\/hqdefault.jpg\" alt=\"Luaj videon\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center><\/p>\n<h3>Pak reklam\u00eb \ud83d\ude42<\/h3>\n<p>\nFaleminderit q\u00eb po q\u00ebndroni me ne. Ju p\u00eblqen artikujt tan\u00eb? Doni t\u00eb shihni m\u00eb shum\u00eb materiale interesante? Na mb\u00ebshtesni duke b\u00ebr\u00eb nj\u00eb porosi ose duke rekomanduar tek miqt\u00eb tuaj, <noindex><a rel=\"nofollow\" href=\"https:\/\/ua-hosting.company\/cloudvps\/nl\">VPS cloud p\u00ebr zhvillues nga $4.99<\/a><\/noindex>, <b>nj\u00eb analog unik i server\u00ebve entry-level q\u00eb e kemi shpikur p\u00ebr Ju:<\/b> <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/company\/ua-hosting\/blog\/347386\/\">E gjith\u00eb e v\u00ebrteta n\u00eb lidhje me VPS (KVM) E5-2697 v3 (6 B\u00ebrthama) 10GB DDR4 480GB SSD 1Gbps nga $19 ose si ta ndajm\u00eb sakt\u00ebsisht serverin?<\/a><\/noindex> (opcionet me RAID1 dhe RAID10, deri n\u00eb 24 b\u00ebrthama dhe deri n\u00eb 40GB DDR4 jan\u00eb t\u00eb disponueshme).<\/p>\n<p><b>Dell R730xd dyfish m\u00eb i lir\u00eb n\u00eb qend\u00ebr t\u00eb t\u00eb dh\u00ebnave Equinix Tier IV n\u00eb Amsterdam?<\/b> Vet\u00ebm te ne <b><noindex><a rel=\"nofollow\" href=\"https:\/\/ua-hosting.company\/serversnl\">2 x Intel TetraDeca-Core Xeon 2x E5-2697v3 2.6GHz 14C 64GB DDR4 4x960GB SSD 1Gbps 100 TB nga $199<\/a><\/noindex> n\u00eb Holand\u00eb! <b>Dell R420 \u2014 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB \u2014 nga $99!<\/b><\/b> Lexoni rreth <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/company\/ua-hosting\/blog\/329618\/\">Si t\u00eb nd\u00ebrtoni nj\u00eb infrastruktur\u00eb t\u00eb klas\u00ebs korporative me p\u00ebrdorimin e server\u00ebve Dell R730xd E5-2650 v4 me \u00e7mim 9000 euro p\u00ebr pak para?<\/a><\/noindex><br \/>\n<br \/>Burimi: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ua-hosting\/blog\/502320\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041b\u0443\u0447\u0448\u0438\u0435 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0438 Kubernetes. \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 \u041f\u043e \u043c\u0435\u0440\u0435 \u0442\u043e\u0433\u043e \u043a\u0430\u043a \u0432\u044b \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0435 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0432\u0441\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 \u0438 \u0431\u043e\u043b\u044c\u0448\u0435 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 Kubernetes, \u043f\u0440\u043e\u0441\u0442\u044b\u0435 \u043f\u043e \u043d\u0430\u0447\u0430\u043b\u0443 \u0437\u0430\u0434\u0430\u0447\u0438 \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0442 \u0443\u0441\u043b\u043e\u0436\u043d\u044f\u0442\u044c\u0441\u044f. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043a\u043e\u043c\u0430\u043d\u0434\u044b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u043d\u0435 \u043c\u043e\u0433\u0443\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0441\u043b\u0443\u0436\u0431\u044b \u0438\u043b\u0438 \u0440\u0430\u0437\u0432\u0435\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u044f \u043f\u043e\u0434 \u043e\u0434\u043d\u0438\u043c \u0438 \u0442\u0435\u043c \u0436\u0435 \u0438\u043c\u0435\u043d\u0435\u043c. \u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 \u0442\u044b\u0441\u044f\u0447\u0438 \u043f\u043e\u0434\u043e\u0432, \u0438\u0445 \u043f\u0440\u043e\u0441\u0442\u043e\u0435 \u043f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u0437\u0430\u0439\u043c\u0435\u0442 \u043a\u0443\u0447\u0443 \u0432\u0440\u0435\u043c\u0435\u043d\u0438, \u043d\u0435 \u0433\u043e\u0432\u043e\u0440\u044f \u043e \u0442\u043e\u043c, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":82224,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-82223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - 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