An saki dandalin wasan kwaikwayo na Kubernetes 1.24, wanda ke ba ku damar sarrafa gungu na kwantena da aka keɓe gaba ɗaya kuma yana ba da hanyoyin ƙaddamarwa, kiyayewa da ƙaddamar da aikace-aikacen da ke gudana a cikin kwantena. Google ne ya kirkiro aikin, amma sai aka tura shi zuwa wani shafi mai zaman kansa wanda Gidauniyar Linux ke kulawa. An sanya dandalin a matsayin mafita na duniya da al'umma suka bunkasa, ba a haɗa su da tsarin mutum ba kuma yana iya aiki tare da kowane aikace-aikace a kowane yanayi na girgije. An rubuta lambar Kubernetes a cikin Go kuma an rarraba ta ƙarƙashin lasisin Apache 2.0.
Ana ba da ayyuka don ƙaddamarwa da sarrafa kayan aiki, kamar kiyaye bayanan DNS, daidaitawa nauyi, rarraba kwantena a cikin nodes na gungu ( ƙaura na kwantena dangane da canje-canje a cikin kaya da bukatun sabis), duba lafiyar lafiya a matakin aikace-aikacen, sarrafa asusun, sabuntawa da kuma tsauri mai ƙarfi na gungu mai aiki, ba tare da tsayawa ba. Yana yiwuwa a tura ƙungiyoyin kwantena tare da sabuntawa da kuma soke ayyukan ga dukan ƙungiyar a lokaci ɗaya, da kuma rarraba ma'ana na gungu zuwa sassa tare da rarraba albarkatun. Akwai goyan baya don ƙaura mai ƙarfi na aikace-aikace, don ajiyar bayanai waɗanda za a iya amfani da su duka na gida da tsarin ajiya na cibiyar sadarwa.
Canje-canje masu mahimmanci a cikin sabon saki:
- An daidaita kayan aikin Binciken Ƙarfin Ma'ajiya don sa ido kan sarari kyauta a cikin ɓangarorin da watsa bayanai zuwa kullin sarrafawa don hana kwas ɗin ƙaddamarwa akan nodes waɗanda ba su da isasshen sarari kyauta.
- An daidaita ikon faɗaɗa sassan ajiya. Mai amfani zai iya canza girman ɓangarorin da ke akwai kuma Kubernetes za ta faɗaɗa ɓangaren ta atomatik da tsarin fayil ɗin da ke da alaƙa ba tare da dakatar da aiki ba.
- An dakatar da isar da lokacin gudu Dockershim, wanda aka sanya shi azaman mafita na wucin gadi don amfani da Docker a cikin Kubernetes, wanda bai dace da daidaitaccen tsarin CRI (kwantin runtime interface) ba kuma yana haifar da ƙarin rikitarwa na kubelet. Don sarrafa keɓaɓɓen kwantena, ya kamata ku yi amfani da lokacin aiki wanda ke goyan bayan ƙirar CRI, kamar kwantena da CRI-O, ko amfani da tsarin cri-dockerd, wanda ke aiwatar da ƙirar CRI a saman Docker Engine API.
- An bayar da goyan bayan gwaji don tabbatar da hotunan kwantena ta amfani da sa hannun dijital ta amfani da sabis na Sigstore, wanda ke kiyaye bayanan jama'a don tabbatar da sahihanci (lamban nuna gaskiya). Don hana hare-haren sarkar wadata da maye gurbin, ana kuma samar da sa hannun dijital don kayan tarihi masu alaƙa da sakin, gami da duk fayilolin aiwatar da Kubernetes da aka shigar.
- Ta hanyar tsoho, APIs waɗanda ke cikin sigar beta ba a kunna su a cikin gungu (ana riƙe APIs na gwaji a cikin abubuwan da suka gabata; canjin ya shafi sabbin APIs ne kawai).
- An aiwatar da goyan bayan gwaji don tsarin OpenAPI v3.
- An gabatar da wani yunƙuri don canja wurin plugins ɗin ajiya zuwa mahaɗin CSI (Tsarin Ma'ajiyar Kwangila) tare da kiyaye dacewa a matakin API. An canza kayan aikin Azure Disk da OpenStack Cinder zuwa CSI.
- An matsar da Mai Ba da Sabis na Kubelet zuwa matakin gwajin beta, yana ba ku damar dawo da takaddun shaida don ma'ajin hoton akwati ta hanyar ƙaddamar da plugins, ba tare da adana takaddun shaida a cikin tsarin fayil ɗin rundunar ba.
- Yana yiwuwa a tanadi kewayon adiresoshin IP don aiki ga ayyuka. Lokacin da aka kunna wannan zaɓi, gungu zai ba da sabis ta atomatik kawai adiresoshin IP daga wurin da aka keɓe don kowane sabis, wanda ke guje wa karo lokacin bayar da adireshi kyauta daga saitin gabaɗaya.
source: budenet.ru