{"id":136162,"date":"2025-06-11T21:05:08","date_gmt":"2025-06-11T19:05:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-gnome-budet-usilena-zavisimost-ot-systemd"},"modified":"2025-06-11T21:05:08","modified_gmt":"2025-06-11T19:05:08","slug":"v-gnome-budet-usilena-zavisimost-ot-systemd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/v-gnome-budet-usilena-zavisimost-ot-systemd","title":{"rendered":"O GNOME aumentar\u00e1 a depend\u00eancia do systemd","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Adrian Vovk, criador da distribui\u00e7\u00e3o carbonOS com atualiza\u00e7\u00f5es at\u00f4micas e do instalador para GNOME OS, bem como um dos desenvolvedores do systemd-homed e systemd-sysupdate, anunciou mudan\u00e7as no GNOME que aumentar\u00e3o a depend\u00eancia do projeto em rela\u00e7\u00e3o ao systemd. Nas pr\u00f3ximas vers\u00f5es GNOME 49 e 50, alguns componentes pr\u00f3prios para a tela de entrada do sistema ser\u00e3o substitu\u00eddos por funcionalidades nativas do systemd, o que exigir\u00e1 a cria\u00e7\u00e3o de novas camadas para fornecer GNOME em distribui\u00e7\u00f5es e sistemas operacionais que n\u00e3o utilizam systemd. Ressalta-se que a remo\u00e7\u00e3o do c\u00f3digo antigo em favor das funcionalidades nativas do systemd simplificar\u00e1 a manuten\u00e7\u00e3o, livrar\u00e1 o projeto de gambiarras e permitir\u00e1 a implementa\u00e7\u00e3o de funcionalidades adicionais, como a preserva\u00e7\u00e3o e recupera\u00e7\u00e3o de sess\u00f5es. <\/p>\n

Desde 2015, o GNOME utiliza o gerenciador de sess\u00f5es systemd-logind, que substituiu o ConsoleKit. Em distribui\u00e7\u00f5es que n\u00e3o suportam systemd, utiliza-se o elogind, uma vers\u00e3o reduzida do logind independente do systemd, ou patches que restauram o suporte ao ConsoleKit. No desenvolvimento do GNOME, essas solu\u00e7\u00f5es alternativas para operar sem o systemd n\u00e3o s\u00e3o consideradas e n\u00e3o s\u00e3o testadas, portanto, sua funcionalidade depende de entusiastas externos. <\/p>\n

Nas futuras vers\u00f5es do GNOME, a infraestrutura userdb fornecida pelo systemd ser\u00e1 adicionalmente integrada ao gerenciador de exibi\u00e7\u00e3o GDM, substituindo seu pr\u00f3prio servi\u00e7o AccountsService. Tanto o GNOME quanto o systemd n\u00e3o suportam nativamente a execu\u00e7\u00e3o de mais de uma sess\u00e3o gr\u00e1fica para o mesmo usu\u00e1rio. No entanto, o GDM pode exibir simultaneamente v\u00e1rias telas de entrada para iniciar v\u00e1rias sess\u00f5es gr\u00e1ficas, o que \u00e9 utilizado no acesso remoto ao desktop e em sistemas multiseat com v\u00e1rios monitores e dispositivos de entrada. Essa funcionalidade no GDM foi implementada h\u00e1 15 anos como uma gambiarra tempor\u00e1ria e n\u00e3o \u00e9 compat\u00edvel com o moderno dbus-broker, portanto, foi decidido adotar uma nova implementa\u00e7\u00e3o que utiliza o systemd-userdb para a aloca\u00e7\u00e3o din\u00e2mica de contas e para iniciar cada inst\u00e2ncia da tela de entrada sob um usu\u00e1rio \u00fanico. <\/p>\n

Al\u00e9m disso, foi decidido remover do GNOME a implementa\u00e7\u00e3o do pr\u00f3prio gerenciador de servi\u00e7os, que era utilizado no gnome-session como um fallback para iniciar servi\u00e7os GNOME em ambientes sem systemd. O gerenciador de servi\u00e7os integrado funcionava no n\u00edvel de execu\u00e7\u00e3o de arquivos desktop e monitoramento da opera\u00e7\u00e3o dos servi\u00e7os associados. Este gerenciador de servi\u00e7os praticamente n\u00e3o sofreu altera\u00e7\u00f5es nos \u00faltimos 17 anos, e a \u00fanica raz\u00e3o pela qual n\u00e3o foi removido era seu uso no GDM para iniciar a tela de login. Ap\u00f3s a migra\u00e7\u00e3o do GDM para o uso do systemd para iniciar a tela de login, o projeto n\u00e3o tinha mais raz\u00f5es para manter seu primitivo gerenciador de sess\u00f5es, que dificultava a implementa\u00e7\u00e3o da capacidade de salvar e restaurar sess\u00f5es. <\/p>\n

Para simplificar a adapta\u00e7\u00e3o \u00e0s mudan\u00e7as em distribui\u00e7\u00f5es que n\u00e3o utilizam systemd, o GNOME 49 adicionar\u00e1 temporariamente a capacidade de iniciar o GDM sem userdb, utilizando o usu\u00e1rio fixo gdm-greeter para a primeira sess\u00e3o de login, gdm-greeter-2 para a segunda, e assim por diante. No GNOME 50, essa funcionalidade, assim como o gerenciador de servi\u00e7os integrado, est\u00e3o previstos para serem removidos, portanto, os desenvolvedores de distribui\u00e7\u00f5es sem systemd devem urgentemente desenvolver camadas para substituir systemd-userdb (io.systemd.Multiplexer, userdb Varlink API) e o processo de in\u00edcio da sess\u00e3o (session leader), que interage com o gerenciador de servi\u00e7os usado na distribui\u00e7\u00e3o. <\/p>\n

Tamb\u00e9m ser\u00e1 necess\u00e1rio substituir o arquivo execut\u00e1vel gnome-session-ctl, que coordena a intera\u00e7\u00e3o entre o processo de in\u00edcio da sess\u00e3o, o servi\u00e7o D-Bus e o systemd. A substitui\u00e7\u00e3o do gnome-session-ctl deve ser desenvolvida antes do lan\u00e7amento do GNOME 49.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0410\u0434\u0440\u0438\u0430\u043d \u0412\u043e\u0432\u043a (Adrian Vovk), \u0441\u043e\u0437\u0434\u0430\u0442\u0435\u043b\u044c \u0430\u0442\u043e\u043c\u0430\u0440\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u043e\u0433\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 carbonOS \u0438 \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u044f\u0442\u043e\u0440\u0430 \u0434\u043b\u044f GNOME OS, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043e\u0434\u0438\u043d \u0438\u0437 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 systemd-homed \u0438 systemd-sysupdate, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0432\u043d\u0435\u0441\u0435\u043d\u0438\u0438 \u0432 GNOME \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0443\u0441\u0438\u043b\u044f\u0442 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043e\u0442 systemd. \u0412 \u0433\u0440\u044f\u0434\u0443\u0449\u0438\u0445 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0445 GNOME 49 \u0438 50 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u044d\u043a\u0440\u0430\u043d\u0430 \u0432\u0445\u043e\u0434\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0431\u0443\u0434\u0443\u0442 \u0437\u0430\u043c\u0435\u043d\u0435\u043d\u044b \u043d\u0430 \u0448\u0442\u0430\u0442\u043d\u044b\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-136162","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\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\udd47A depend\u00eancia do GNOME em rela\u00e7\u00e3o ao systemd ser\u00e1 refor\u00e7ada | ProHoster","description":"Adrian Vovk, criador da distribui\u00e7\u00e3o atualiz\u00e1vel carbonOS e do instalador para o GNOME OS, al\u00e9m de um dos desenvolvedores do systemd-homed e systemd-sysupdate, anunciou mudan\u00e7as no GNOME.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/v-gnome-budet-usilena-zavisimost-ot-systemd","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","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 GNOME \u0431\u0443\u0434\u0435\u0442 \u0443\u0441\u0438\u043b\u0435\u043d\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0442 systemd | ProHoster","og:description":"\u0410\u0434\u0440\u0438\u0430\u043d \u0412\u043e\u0432\u043a (Adrian Vovk), \u0441\u043e\u0437\u0434\u0430\u0442\u0435\u043b\u044c \u0430\u0442\u043e\u043c\u0430\u0440\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u043e\u0433\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 carbonOS \u0438 \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u044f\u0442\u043e\u0440\u0430 \u0434\u043b\u044f GNOME OS, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043e\u0434\u0438\u043d \u0438\u0437 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 systemd-homed \u0438 systemd-sysupdate, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0432\u043d\u0435\u0441\u0435\u043d\u0438\u0438 \u0432 GNOME \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439.","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/v-gnome-budet-usilena-zavisimost-ot-systemd","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":"2025-06-11T19:05:08+00:00","article:modified_time":"2025-06-11T19:05:08+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"136162","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 13:16:04","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 13:16:04","updated":"2026-01-23 13:16:04","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/136162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=136162"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/136162\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=136162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=136162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=136162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}