{"id":100404,"date":"2021-06-02T22:22:42","date_gmt":"2021-06-02T20:22:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-distributiva-nixos-21-05-ispolzuyushhego-paketnyj-menedzher-nix"},"modified":"2021-06-02T22:22:42","modified_gmt":"2021-06-02T20:22:42","slug":"vypusk-distributiva-nixos-21-05-ispolzuyushhego-paketnyj-menedzher-nix","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/vypusk-distributiva-nixos-21-05-ispolzuyushhego-paketnyj-menedzher-nix","title":{"rendered":"Lansarea distribu\u021biei NixOS 21.05, care folose\u0219te gestionarul de pachete Nix","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A fost lansat\u0103 versiunea distribu\u021biei NixOS 21.05, bazat\u0103 pe managerul de pachete Nix, care ofer\u0103 o serie de dezvolt\u0103ri proprii, simplific\u00e2nd configurarea \u0219i \u00eentre\u021binerea sistemului. De exemplu, \u00een NixOS se utilizeaz\u0103 un singur fi\u0219ier de configurare a sistemului (configuration.nix), se ofer\u0103 posibilitatea de a face revert rapid la actualiz\u0103ri, se suport\u0103 comutarea \u00eentre diferite st\u0103ri ale sistemului, se permite instalarea de pachete individuale de c\u0103tre utilizatori (pachetul este instalat \u00een directorul de acas\u0103), este posibil\u0103 instalarea simultan\u0103 a mai multor versiuni ale acelea\u0219i aplica\u021bii, iar construc\u021biile sunt reproducibile. Dimensiunea imaginii complete de instalare cu KDE este de 1,4 GB, GNOME \u2014 1,8 GB, iar versiunea redus\u0103 a consolei \u2014 660 MB.     <\/p>\n<p>Nout\u0103\u021bi principale:  <\/p>\n<ul>\n<li class=\"l\"> Au fost ad\u0103ugate 12985 de pachete, eliminate 14109 de pachete \u0219i actualizate 16768 de pachete. Versiunile componentelor distribu\u021biei au fost actualizate, inclusiv gcc 10.3.0, glibc 2.32, mesa 21.0.1. Kernelul de baz\u0103 Linux a fost actualizat de la versiunea 5.4 la 5.10, fiind oferit\u0103 op\u021bional versiunea 5.12.    <\/li>\n<li class=\"l\"> Mediile desktop au fost actualizate la KDE 5.21.3 (+ KDE Applications 20.12.3), GNOME 3.40 \u0219i Cinnamon 4.8.1.\n<li class=\"l\"> Au fost ad\u0103ugate servicii noi cu GNURadio 3.8, <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/ro\/server\/dts-prohoster\/\"   title=\"serverul\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"3012\">serverul<\/a> autentificarea Keycloak \u0219i platforma de discu\u021bii Discourse.      <\/ul>\n<p>Atunci c\u00e2nd se utilizeaz\u0103 Nix, pachetele sunt instalate \u00eentr-un arbore de directoare separat \/nix\/store sau \u00eentr-un subdirector din directorul utilizatorului. De exemplu, un pachet este instalat ca \/nix\/store\/f2b5\u20268a163-firefox-89.0.0\/, unde \u201ef2b5\u2026\u201d este un identificator unic al pachetului, folosit pentru controlul dependen\u021belor. Pachetele sunt structurate sub form\u0103 de containere, care con\u021bin componentele necesare pentru func\u021bionarea aplica\u021biilor. O abordare similar\u0103 este aplicat\u0103 \u00een managerul de pachete GNU Guix, care se bazeaz\u0103 pe cercet\u0103rile Nix.      <\/p>\n<p>\u00centre pachete pot fi definite dependen\u021be, iar pentru a c\u0103uta existen\u021ba dependen\u021belor deja instalate se utilizeaz\u0103 scanarea hash-urilor identificatoare \u00een directorul pachetelor instalate. Este posibil at\u00e2t s\u0103 se descarce pachete binare gata din repository (la instalarea actualiz\u0103rilor pentru pachetele binare se descarc\u0103 doar modific\u0103rile delta), c\u00e2t \u0219i s\u0103 se compileze din cod surs\u0103 cu toate dependen\u021bele. Colec\u021bia de pachete este reprezentat\u0103 \u00eentr-un repository special Nixpkgs.<br \/>\n<br \/>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55257\">opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 NixOS 21.05, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u043c \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0435 Nix \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u044f\u0434 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043e\u043a, \u0443\u043f\u0440\u043e\u0449\u0430\u044e\u0449\u0438\u0445 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0443 \u0438 \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432 NixOS \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0435\u0434\u0438\u043d\u044b\u0439 \u0444\u0430\u0439\u043b \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0439 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 (configuration.nix), \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0431\u044b\u0441\u0442\u0440\u043e\u0433\u043e \u043e\u0442\u043a\u0430\u0442\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439, \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u0438\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438 (\u043f\u0430\u043a\u0435\u0442 \u0441\u0442\u0430\u0432\u0438\u0442\u0441\u044f \u0432 \u0434\u043e\u043c\u0430\u0448\u043d\u0438\u0439 \u043a\u0430\u0442\u0430\u043b\u043e\u0433), \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u0430 \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 [&hellip;]<\/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-100404","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 NixOS 21.05, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u043c 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