{"id":184033,"date":"2026-10-29T23:40:31","date_gmt":"2026-10-29T21:40:31","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vozobnovlena-razrabotka-ubuntu-core-desktop-ispolzuyushhego-tolko-snap-pakety"},"modified":"2026-10-29T23:40:40","modified_gmt":"2026-10-29T21:40:40","slug":"development-resumes-on-snap-only-ubuntu-core-desktop","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/development-resumes-on-snap-only-ubuntu-core-desktop","title":{"rendered":"Ripresa dello sviluppo di Ubuntu Core Desktop, che utilizza solo pacchetti snap","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Jon Seager, vicepresidente di Canonical per l'ingegneria e leader tecnico del progetto Ubuntu, ha annunciato la ripresa del lavoro sul progetto Ubuntu Core Desktop, che sviluppa un'edizione desktop alternativa di Ubuntu, utilizzando le risorse della piattaforma Ubuntu Core e applicando pacchetti nel formato Snap invece di pacchetti deb.<\/p>\n<p>A differenza dei tradizionali sistemi operativi aggiornabili atomica, i cui componenti di sistema sono montati in modalit\u00e0 di sola lettura, in Ubuntu Core Desktop viene utilizzato un modello \"tutti i componenti in formato snap\". Utilizzando tale modello, il contenuto dell'ambiente di sistema, il kernel Linux, il bootloader, gli ambienti desktop, i server multimediali, i processi in background e le applicazioni sono forniti in formato snap e gestiti dallo strumento snapd. <\/p>\n<p>A differenza del prototipo sviluppato precedentemente, la distribuzione intende renderla pi\u00f9 modulare e invece di fornire un unico pacchetto snap con l'ambiente di sistema Ubuntu Core, divider\u00e0 il sistema di base in un insieme di pacchetti snap aggiornabili separatamente. Tutte le applicazioni sono destinate a essere eseguite in isolamento dal sistema principale, e per i pacchetti che non supportano l'isolamento verr\u00e0 fornito uno strato di esecuzione tramite virtualizzazione.<\/p>\n<p>Per controllare l'accesso delle applicazioni alle risorse di sistema ed esterne, viene sviluppato un meccanismo di richiesta di autorizzazione, che richiede all'utente di confermare l'accesso, ad esempio, quando le applicazioni snap tentano di accedere ai file nella directory home, alla webcam o al microfono. La generazione dinamica delle richieste avviene sulla base dell'analisi delle chiamate di sistema, e la gestione dell'accesso \u00e8 organizzata tramite AppArmor. <\/p>\n<p>Lo sviluppo si concentra su tre scenari di utilizzo fondamentali:<\/p>\n<ul>\n<li class=\"l\"> Stazione di lavoro, in cui l'attivit\u00e0 principale \u00e8 legata all'uso del browser web e al lavoro con applicazioni web. Questo scenario \u00e8 considerato il pi\u00f9 rapidamente realizzabile, poich\u00e9 sono gi\u00e0 disponibili pacchetti snap con Firefox e Chromium, e supporta gi\u00e0 la richiesta di autorizzazione per l'accesso a fotocamera e microfono.\n<li class=\"l\"> Sistema per sviluppatori software che consente di utilizzare pi\u00f9 ambienti di sviluppo contemporaneamente, installati in ambienti isolati tramite strumenti workshop che utilizzano LXD per gestire i container. Qualora sia necessario avviare applicazioni da pacchetti deb, pacchetti in formato flatpak o tradizionali pacchetti snap, che non funzionano su Ubuntu Core, verranno utilizzati container o virtualizzazione.\n<li class=\"l\"> Sistema per appassionati di videogiochi, costruito attorno al pacchetto snap Steam. I componenti del stack di gioco, come Proton, Mesa e i driver, saranno forniti anch'essi in formato snap, permettendo di installare le versioni pi\u00f9 recenti di questi componenti o utilizzare versioni diverse con vari giochi.\n<\/ul>\n<p>Durante la preparazione del prossimo rilascio di Ubuntu, \u00e8 prevista un'attivit\u00e0 di separazione dei componenti dell'ambiente desktop in diversi moduli, formando interfacce snap per supportare diverse funzioni e scenari d'uso del desktop, nonch\u00e9 testare la nuova architettura di Ubuntu Core Desktop sui tre scenari d'uso sopra menzionati. Inoltre, \u00e8 iniziata una collaborazione con gli sviluppatori del progetto KDE Neon per realizzare una variante della distribuzione KDE Neon, implementata su Ubuntu Core, che consentir\u00e0 di adattare Ubuntu Core Desktop per supportare diversi desktop, senza limitarsi a GNOME.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66568\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u0436\u043e\u043d \u0421\u0438\u0433\u0435\u0440 (Jon Seager), \u0432\u0438\u0446\u0435-\u043f\u0440\u0435\u0437\u0438\u0434\u0435\u043d\u0442 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Canonical \u043f\u043e \u0438\u043d\u0436\u0438\u043d\u0438\u0440\u0438\u043d\u0433\u0443 \u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043b\u0438\u0434\u0435\u0440 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Ubuntu, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0438 \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c Ubuntu Core Desktop, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0438\u043c \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u0443\u044e \u0434\u0435\u0441\u043a\u0442\u043e\u043f-\u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e Ubuntu, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0443\u044e \u043d\u0430\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438\u0437 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Ubuntu Core \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0449\u0443\u044e \u043f\u0430\u043a\u0435\u0442\u044b \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 Snap \u0432\u043c\u0435\u0441\u0442\u043e deb-\u043f\u0430\u043a\u0435\u0442\u043e\u0432. \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0430\u0442\u043e\u043c\u0430\u0440\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432, \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043e\u043d\u0442\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-184033","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0414\u0436\u043e\u043d \u0421\u0438\u0433\u0435\u0440 (Jon Seager), \u0432\u0438\u0446\u0435-\u043f\u0440\u0435\u0437\u0438\u0434\u0435\u043d\u0442 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Canonical \u043f\u043e \u0438\u043d\u0436\u0438\u043d\u0438\u0440\u0438\u043d\u0433\u0443 \u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043b\u0438\u0434\u0435\u0440 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Ubuntu, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e 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