DNS-Persist-01: Chitsanzo Chatsopano cha DNS-Based Challenge Validation

\u003ch2\u003eDNS-Persist-01: Chitsanzo Chatsopano cha DNS-Based Challenge Validation\u003c/h2\u003e \u003cp\u003eNkhaniyi ili ndi zidziwitso zofunikira komanso zambiri pamutu wake, zomwe zikuthandizira kugawana chidziwitso ndi kumvetsetsa.\u003c/p\u003e \u003ch3\u003eNjira Zofunika Kwambiri\u003c/h3\u003e \u003cp\u003eOwerenga angayembekezere kupeza:\u003c/p\u003e \u003cul\u003e \u003cli\u003e Kumvetsetsa mozama nkhaniyo\u003c/li\u003e \u003cli\u003eMapulogalamu otheka komanso kufunikira kwenikweni\u003c/li\u003e \u003cli\u003e Malingaliro aukatswiri ndi kusanthula\u003c/li\u003e \u003cli\u003e Zomwe zasinthidwa pazomwe zikuchitika\u003c/li\u003e \u003c/ul\u003e \u003ch3\u003eValue Proposition\u003c/h3\u003e \u003cp\u003eZamkhalidwe ngati izi zimathandiza kukulitsa chidziwitso komanso kulimbikitsa kupanga zisankho mwanzeru m'madomeni osiyanasiyana.\u003c/p\u003e

Mafunso Ofunsidwa Kawirikawiri

Kodi DNS-Persist-01 ndi chiyani ndipo imasiyana bwanji ndi kutsimikizika kwanthawi zonse kwa DNS?

DNS-Persist-01 ndi mtundu watsopano wotsimikizira zovuta za DNS zomwe zimabweretsa ma rekodi a DNS osalekeza m'malo mwazovuta zomwe zimagwiritsidwa ntchito pazovuta zachikhalidwe za ACME DNS-01. M'malo mopanga ndikuchotsa zolemba za TXT nthawi iliyonse yotsimikizira, DNS-Persist-01 imakhala ndi mbiri yokhazikika yomwe akuluakulu a satifiketi angatsimikizire pakafunidwa. Izi zimachepetsa kuchedwetsa kufalitsa, kuthetsa mikangano, komanso kufewetsa makina amtundu wamitundu ingapo kapena satifiketi ya wildcard.

Chifukwa chiyani kutsimikizira kwa DNS kuli kofunikira pakuwongolera satifiketi?

Marekodi a Ephemeral DNS amafunikira nthawi yolondola komanso kufalitsa kodalirika padziko lonse lapansi, zomwe nthawi zambiri zimayambitsa kulephera kutsimikizira pamapaipi opangira makina. Kutsimikizira kosalekeza kumachotsa kufooka kumeneko mwa kusunga mbiri yokhazikika, yotsimikizirika kale. Kwa magulu omwe amayang'anira zomangamanga pamlingo waukulu - kapena kugwiritsa ntchito nsanja ngati Mewayz, yomwe imakhala ndi ma module ophatikizika 207 kwa $19 / mwezi - makina osasunthika, otsika kwambiri a TLS ndi ofunikira kuti ntchito ziziyenda popanda kuchitapo kanthu pamanja.

Kodi DNS-Persist-01 imagwira ntchito ndi onse opereka ma DNS ndi maulamuliro a satifiketi?

DNS-Persist-01 idapangidwa kuti izikhala yodziwikiratu, koma kutengera ana kumadalira mphamvu za API ya wopereka wanu wa DNS komanso kuthandizira kwa satifiketi ya mtundu watsopano wotsutsa. Othandizira amakono a DNS omwe ali ndi mwayi wa API amatha kuthandizira. Kugwirizana ndi Let's Encrypt ndi ma CA ena akuluakulu akuyembekezeka kukulirakulira pamene muyezo ukukula. Nthawi zonse tsimikizirani kuti wothandizila wanu ndi CA akhazikitsa ndondomeko ya DNS-Persist-01 musanasamutse machitidwe omwe alipo kale.

Kodi DNS-Persist-01 ndiyabwino kwa oyamba kumene kapena timagulu tating'ono opanda ukadaulo wa DevOps?

Lingaliroli ndi lolunjika, koma kukhazikitsa koyambirira kumafunikirabe kupeza DNS API ndikumvetsetsa ma protocol a ACME. Magulu ang'onoang'ono amatha kupindula kwambiri atakonzedwa, makamaka akamagwiritsa ntchito nsanja imodzi. Mewayz, mwachitsanzo, imapereka ma module a 207 - kuphatikiza zida zowongolera ndi zida za SSL - pa $ 19 / mwezi, ndikupangitsa kuti ikhale njira yofikira kwa magulu omwe akufuna makina amphamvu popanda kumanga zomangamanga kuyambira pachiyambi. Njira yolimbikira pamapeto pake imachepetsa kukonza kosalekeza poyerekeza ndi njira zachikhalidwe.