A cikin wannan jerin kasidu, za mu yi nazari sosai kan dalilin da kuma yadda muka yi canje-canje kwanan nan ga Sharuɗɗan Sabis ɗinmu. Wannan labarin zai ba da cikakken bayani game da manufar riƙe hoto mara aiki da kuma yadda zai yi tasiri ga ƙungiyoyin ci gaba ta amfani da Docker Hub don sarrafa hotunan akwati. A cikin Sashe na XNUMX, za mu mai da hankali kan sabuwar manufar don iyakance yawan sauke hotuna.
Manufar Docker ita ce baiwa masu haɓakawa a duniya damar juyar da ra'ayoyinsu zuwa gaskiya ta hanyar sauƙaƙe tsarin haɓaka aikace-aikacen. A yau, fiye da masu haɓaka rajista miliyan 6.5 ke amfani da Docker, kuma muna son faɗaɗa kasuwancinmu zuwa dubun-dubatar masu haɓakawa waɗanda yanzu ke koyo game da Docker. Tushen manufar mu shine bayar da kayan aiki da ayyuka kyauta waɗanda aka ba ku ta ayyukan biyan kuɗin mu.
Cikakken bincike na hotunan Docker Hub
Isar da aikace-aikace a cikin šaukuwa, amintacce, kuma ingantaccen hanya yana buƙatar kayan aiki da ayyuka don adanawa da raba amintattu don ƙungiyar ci gaban ku. A yau, Docker yana alfahari yana ba da mafi girman wurin rajistar hoto a duniya, Docker Hub, wanda sama da masu haɓaka miliyan 6.5 ke amfani da shi a duk duniya. Docker Hub a halin yanzu yana ɗaukar nauyin hotuna sama da 15PB na kwantena, yana rufe komai daga shahararrun bayanan ƙwaƙwalwar ajiya zuwa dandamali masu yawo na taron, hotunan Docker da aka keɓe da amintacce, da kusan hotuna miliyan 150 waɗanda al'ummar Docker suka ƙirƙira.
Dangane da rahoton da aka samu daga kayan aikin binciken mu na ciki, na 15 PB na hotuna da aka adana a Docker Hub, fiye da 10 PB ba a yi amfani da su ba fiye da watanni shida. Mun gano lokacin da muka zurfafa cewa sama da 4.5PB na waɗannan hotuna marasa aiki suna da alaƙa da asusun kyauta. Yawancin waɗannan hotuna an yi amfani da su na ɗan gajeren lokaci, gami da hotunan da aka ciro daga bututun CI daga Docker Hub waɗanda aka tsara ta yadda aka yi watsi da gogewar hotuna na ɗan lokaci.
Saboda yawan adadin bayanan da ba su aiki ba suna zaune a cikin Docker Hub, ƙungiyar ta fuskanci matsala mai wahala: ta yaya za a iyakance wannan bayanan, wanda Docker ke biyan kowane wata, ba tare da tasiri ga sauran abokan cinikin Docker ba?
Ka'idodin asali da aka ɗauka don magance matsalar sune:
- Ci gaba da samar da cikakken tsarin kayan aiki da ayyuka na kyauta waɗanda masu haɓakawa, gami da waɗanda ke aiki akan ayyukan buɗaɗɗen tushe, za su iya amfani da su don ginawa, raba, da gudanar da aikace-aikace.
- Tabbatar cewa Docker na iya yin sikeli don biyan buƙatun sabbin masu haɓakawa yayin da ke iyakance farashin ma'ajiyar da ba a biya ba na yanzu, ɗayan mahimman kuɗaɗen aiki don Docker Hub.
Taimaka wa masu haɓakawa sarrafa hotuna marasa aiki
Don taimakawa Docker farashi mai inganci don haɓaka kayan aikin sa don tallafawa sabis na kyauta don tushen haɓakar mai amfani, an yi sabuntawa da yawa. Don farawa, an ƙaddamar da sabon manufar riƙe hoto mara aiki, wanda zai share duk hotuna marasa aiki da aka shirya akan asusun kyauta bayan watanni shida. Bugu da ƙari, Docker zai samar da kayan aiki, a cikin nau'i na UI ko API, don taimakawa masu amfani don sarrafa hotunan su cikin sauƙi. Tare, waɗannan canje-canjen za su sauƙaƙa wa masu haɓakawa don tsabtace hotuna marasa ƙarfi, yayin da kuma ba da damar ababen more rayuwa na Docker don ƙimar farashi mai inganci.
Dangane da sabuwar manufar, daga ranar 1 ga Nuwamba, 2020, za a share hotunan da aka shirya a wuraren ajiyar Docker Hub kyauta waɗanda ba a sabunta bayanansu ba a cikin watanni shida da suka gabata. Wannan manufar ba ta shafi hotunan da aka adana a cikin asusun Docker Hub da aka biya ko ingantattun asusun mawallafin hoton Docker, ko hotunan Docker na hukuma.
- Misali 1: Molly, mai amfani da asusu kyauta, ya loda hoto tare da alamar zuwa Docker Hub a ranar 1 ga Janairu, 2019
molly/hello-world:v1. Ba a taɓa sauke wannan hoton ba tun lokacin da aka buga shi. Wannan hoton da aka zana za a yi la'akari da shi baya aiki daga ranar 1 ga Nuwamba, 2020, lokacin da sabuwar manufar ta fara aiki. Za a cire hoton da duk wata alamar da ke nuna shi a ranar 1 ga Nuwamba, 2020. - Misali 2: Molly tana da hoto ba tare da tambari ba
molly/myapp@sha256:c0ffee, an buga Agusta 1, 2018. An sauke na ƙarshe a kan Agusta 1, 2020. Ana ɗaukar wannan hoton yana aiki kuma ba za a goge shi a ranar 1 ga Nuwamba, 2020 ba.
Rage tasiri akan al'ummar masu haɓakawa
Don asusun kyauta, Docker yana ba da ajiyar hotuna marasa aiki kyauta na tsawon watanni shida. Ga waɗanda ke buƙatar adana hotuna marasa aiki, Docker yana ba da ajiyar hoto mara iyaka azaman fasali .
Bugu da ƙari, Docker zai ba da tarin kayan aiki da ayyuka don taimakawa masu haɓakawa cikin sauƙi duba da sarrafa hotunansu, gami da sabunta samfura na gaba akan Docker Hub da ake samu a cikin watanni masu zuwa:
A ƙarshe, a matsayin wani ɓangare na tallafinmu ga al'ummar buɗe ido, za mu samar da sabbin tsare-tsaren farashi don buɗe tushen har zuwa Nuwamba 1st. Don nema, da fatan za a cika fom ɗin .
Don ƙarin bayani game da sabbin canje-canje ga sharuɗɗan sabis, da fatan za a ziyarci .
Kula da saƙon imel game da duk wani hoton da ke shirin ƙarewa, ko haɓaka zuwa Pro ko tsare-tsaren Ƙungiya don ajiya mara iyaka na hotuna marasa aiki.
Yayin da muke ƙoƙarin rage tasirin masu haɓakawa, kuna iya samun tambayoyi ko amfani da shari'o'in da ba a magance su ba. Kamar koyaushe, muna maraba da amsa da tambayoyi. .
PS Idan aka yi la’akari da cewa fasahar Docker ba ta rasa dacewarta, kamar yadda masu yin ta suka tabbatar, ba zai zama mugun tunani ba don nazarin wannan fasaha a ciki da waje. Bugu da ƙari, wannan yana da amfani koyaushe lokacin da kuke aiki tare da Kubernetes. Idan kuna son sanin mafi kyawun shari'o'in aiki don fahimtar inda kuma yadda mafi kyawun amfani da Docker, Ina ba da shawarar , inda za mu bincika dukan kayan aikin sa. .
source: www.habr.com