{"id":114572,"date":"2024-03-26T00:25:51","date_gmt":"2024-03-25T22:25:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-fedora-41-namechen-perehod-na-paketnyj-menedzher-dnf5"},"modified":"2024-03-26T00:25:51","modified_gmt":"2024-03-25T22:25:51","slug":"v-fedora-41-namechen-perehod-na-paketnyj-menedzher-dnf5","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/v-fedora-41-namechen-perehod-na-paketnyj-menedzher-dnf5","title":{"rendered":"Fedora 41 va face tranzi\u021bia la managerul de pachete DNF5","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\u00cen versiunea Fedora 41, s-a propus trecerea distribu\u021biei implicite la managerul de pachete DNF5. Ini\u021bial, migrarea la DNF5 era planificat\u0103 pentru versiunea Fedora 39, dar a fost am\u00e2nat\u0103 din cauza lipsei de preg\u0103tire a instrumentelor. De\u0219i paritatea complet\u0103 \u00een func\u021bionalitate cu vechiul instrument \u00eenc\u0103 nu a fost realizat\u0103, dezvoltatorii consider\u0103 c\u0103 distribu\u021bia este preg\u0103tit\u0103 pentru migrare, iar func\u021bionalit\u0103\u021bile lips\u0103 pot fi implementate ulterior. Propunerea nu a fost deocamdat\u0103 analizat\u0103 de comitetul FESCo (Fedora Engineering Steering Committee), care este responsabil cu partea tehnic\u0103 a dezvolt\u0103rii distribu\u021biei Fedora. \u00cen cazul \u00een care propunerea va fi acceptat\u0103, pachetele dnf, libdnf \u0219i dnf-cutomatic vor fi \u00eenlocuite cu instrumentele DNF5 \u0219i noua bibliotec\u0103 libdnf5, iar linkul simbolic \/usr\/bin\/dnf va \u00eencepe s\u0103 indice c\u0103tre fi\u0219ierul executabil dnf5. <\/p>\n

La acea vreme, DNF a venit \u00een distribu\u021bie \u00een locul managerului de pachete Yum, care a fost scris complet \u00een Python. \u00cen DNF, func\u021biile de baz\u0103 care necesitau performan\u021b\u0103 au fost redinamicite \u0219i extrase \u00een biblioteci C separate: hawkey, librepo, libsolv \u0219i libcomps, dar structura \u0219i componentele de nivel \u00eenalt au r\u0103mas \u00een Python. Proiectul DNF5 este orientat spre unificarea bibliotecilor de nivel inferior existente, rescrierea componentelor de gestionare a pachetelor r\u0103mase \u00een Python \u00een C++ \u0219i extragerea func\u021bionalit\u0103\u021bii de baz\u0103 \u00eentr-o bibliotec\u0103 separat\u0103, libdnf5, cu crearea unei interfe\u021be \u00een jurul acestei biblioteci pentru a men\u021bine API-ul Python. <\/p>\n

Utilizarea limbajului C++ \u00een loc de Python a permis eliminarea unui num\u0103r mare de dependen\u021be, reducerea dimensiunii instrumentarului \u0219i cre\u0219terea performan\u021bei. O performan\u021b\u0103 mai bun\u0103 este ob\u021binut\u0103 nu doar prin utilizarea compil\u0103rii \u00een cod ma\u0219in\u0103, ci \u0219i datorit\u0103 implement\u0103rii \u00eembun\u0103t\u0103\u021bite a tabelului de tranzac\u021bii, optimiz\u0103rii desc\u0103rc\u0103rilor din repozitoare \u0219i restructur\u0103rii bazei de date (au fost separate bazele cu starea sistemului \u0219i istoria opera\u021biunilor). Instrumentarul DNF5 este dezlegat de PackageKit, fiind \u00eenlocuit cu un nou proces de fundal DNF Daemon, care \u00eenlocuie\u0219te func\u021bionalitatea PackageKit \u0219i ofer\u0103 o interfa\u021b\u0103 pentru gestionarea pachetelor \u0219i actualiz\u0103rilor \u00een medii grafice. <\/p>\n

Reforma a permis, de asemenea, implementarea unor \u00eembun\u0103t\u0103\u021biri care faciliteaz\u0103 utilizarea managerului de pachete. De exemplu, noul DNF ofer\u0103 o indicare mai vizual\u0103 a progresului opera\u021biunilor; a fost ad\u0103ugat\u0103 suportul pentru utilizarea pachetelor RPM locale \u00een tranzac\u021bii; a fost introdus\u0103 posibilitatea de a afi\u0219a \u00een rapoartele despre tranzac\u021bii informa\u021biile generate de scripturile integrate \u00een pachete (scriplets); a fost propus un sistem de completare automat\u0103 a introducerii \u00een bash, mai avansat.
\n
Sursa: opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 41 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u043f\u0435\u0440\u0435\u0432\u0435\u0441\u0442\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 DNF5. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e, \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043d\u0430 DNF5 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043b\u043e\u0441\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0441\u0442\u0438 \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 39, \u043d\u043e \u043c\u0438\u0433\u0440\u0430\u0446\u0438\u044f \u0431\u044b\u043b\u0430 \u043e\u0442\u043b\u043e\u0436\u0435\u043d\u0430 \u0438\u0437-\u0437\u0430 \u043d\u0435\u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u0430\u0440\u0438\u0442\u0435\u0442 \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0441\u043e \u0441\u0442\u0430\u0440\u044b\u043c \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0435\u043c \u0432\u0441\u0451 \u0435\u0449\u0451 \u043d\u0435 \u0434\u043e\u0441\u0442\u0438\u0433\u043d\u0443\u0442, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u0447\u0438\u0442\u0430\u044e\u0442, \u0447\u0442\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u0433\u043e\u0442\u043e\u0432 \u043a \u043c\u0438\u0433\u0440\u0430\u0446\u0438\u0438, \u0430 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u044e\u0449\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-114572","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47\u00cen Fedora 41, se preconizeaz\u0103 trecerea la managerul de pachete DNF5 | ProHoster","description":"\u00cen versiunea Fedora 41, s-a propus trecerea distribu\u021biei implicite la managerul de pachete DNF5.","canonical_url":"https:\/\/prohoster.info\/ro\/blog\/news\/v-fedora-41-namechen-perehod-na-paketnyj-menedzher-dnf5","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"ro_RO","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412 Fedora 41 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 DNF5 | ProHoster","og:description":"\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 41 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u043f\u0435\u0440\u0435\u0432\u0435\u0441\u0442\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 DNF5.","og:url":"https:\/\/prohoster.info\/ro\/blog\/news\/v-fedora-41-namechen-perehod-na-paketnyj-menedzher-dnf5","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-03-25T22:25:51+00:00","article:modified_time":"2024-03-25T22:25:51+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts\/114572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/comments?post=114572"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts\/114572\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/media?parent=114572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/categories?post=114572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/tags?post=114572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}