{"id":100747,"date":"2021-07-12T16:22:38","date_gmt":"2021-07-12T14:22:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/microsoft-opublikoval-pervyj-stabilnyj-vypusk-linux-distributiva-cbl-mariner"},"modified":"2021-07-12T16:22:38","modified_gmt":"2021-07-12T14:22:39","slug":"microsoft-opublikoval-pervyj-stabilnyj-vypusk-linux-distributiva-cbl-mariner","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/microsoft-opublikoval-pervyj-stabilnyj-vypusk-linux-distributiva-cbl-mariner","title":{"rendered":"Microsoft zve\u0159ejnil prvn\u00ed stabiln\u00ed verzi linuxov\u00e9 distribuce CBL-Mariner","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spole\u010dnost Microsoft vydala distribuci CBL-Mariner 1.0 (Common Base Linux Mariner), kter\u00e1 je ozna\u010dena jako prvotn\u00ed stabiln\u00ed verze projektu. Distribuce CBL-Mariner se vyv\u00edj\u00ed jako univerz\u00e1ln\u00ed z\u00e1kladn\u00ed platforma pro linuxov\u00e1 prost\u0159ed\u00ed pou\u017e\u00edvan\u00e1 v cloudov\u00e9 infrastruktu\u0159e, edge syst\u00e9mech a r\u016fzn\u00fdch slu\u017eb\u00e1ch Microsoftu. Projekt si klade za c\u00edl sjednotit aplikovan\u00e9 linuxov\u00e9 \u0159e\u0161en\u00ed v Microsoftu a usnadnit udr\u017een\u00ed linuxov\u00fdch syst\u00e9m\u016f r\u016fzn\u00fdch \u00fa\u010del\u016f v aktu\u00e1ln\u00edm stavu. V\u00fdvoj projektu je distribuov\u00e1n pod licenc\u00ed MIT. <\/p>\n

Distribuce poskytuje malou typovou sadu z\u00e1kladn\u00edch bal\u00edk\u016f, kter\u00e9 slou\u017e\u00ed jako univerz\u00e1ln\u00ed z\u00e1klad pro vytv\u00e1\u0159en\u00ed obsahu kontejner\u016f, hostitelsk\u00fdch prost\u0159ed\u00ed a slu\u017eeb provozovan\u00fdch v cloudov\u00fdch infrastruktur\u00e1ch a na edge za\u0159\u00edzen\u00edch. Slo\u017eit\u011bj\u0161\u00ed a specializovan\u00e1 \u0159e\u0161en\u00ed mohou b\u00fdt vytv\u00e1\u0159ena p\u0159id\u00e1n\u00edm dal\u0161\u00edch bal\u00edk\u016f nad CBL-Mariner, ale z\u00e1klad pro v\u0161echny podobn\u00e9 syst\u00e9my z\u016fst\u00e1v\u00e1 nem\u011bnn\u00fd, co\u017e usnad\u0148uje \u00fadr\u017ebu a p\u0159\u00edpravu aktualizac\u00ed. <\/p>\n

Nap\u0159\u00edklad CBL-Mariner je pou\u017e\u00edv\u00e1n jako z\u00e1klad mini distribuce WSLg, kde jsou poskytnuty komponenty grafick\u00e9ho stacku pro zaji\u0161t\u011bn\u00ed spu\u0161t\u011bn\u00ed GUI aplikac\u00ed Linux v prost\u0159ed\u00edch zalo\u017een\u00fdch na subsyst\u00e9mu WSL2 (Windows Subsystem for Linux). Z\u00e1klad t\u00e9to distribuce z\u016fst\u00e1v\u00e1 nem\u011bnn\u00fd a roz\u0161\u00ed\u0159en\u00e1 funkcionalita se realizuje prost\u0159ednictv\u00edm zahrnut\u00ed dal\u0161\u00edch bal\u00edk\u016f s kompozitn\u00edm serverem<\/a> Weston, XWayland, PulseAudio a FreeRDP. <\/p>\n

Syst\u00e9m sestaven\u00ed CBL-Mariner umo\u017e\u0148uje generovat jak samostatn\u00e9 RPM bal\u00edky na z\u00e1klad\u011b SPEC soubor\u016f a zdrojov\u00fdch text\u016f, tak monolitick\u00e9 syst\u00e9mov\u00e9 obrazy tvo\u0159en\u00e9 pomoc\u00ed n\u00e1stroj\u016f rpm-ostree a aktualizovan\u00e9 atom\u00e1rn\u011b bez rozd\u011blen\u00ed na jednotliv\u00e9 bal\u00edky. Odpov\u00eddaj\u00edc\u00edm zp\u016fsobem jsou podporov\u00e1ny dva modely dod\u00e1v\u00e1n\u00ed aktualizac\u00ed: prost\u0159ednictv\u00edm aktualizace jednotliv\u00fdch bal\u00edk\u016f a prost\u0159ednictv\u00edm p\u0159estav\u011bn\u00ed a aktualizace cel\u00e9ho syst\u00e9mov\u00e9ho obrazu. Distribuce zahrnuje pouze nejpot\u0159ebn\u011bj\u0161\u00ed komponenty a je optimalizov\u00e1na pro minim\u00e1ln\u00ed spot\u0159ebu pam\u011bti a diskov\u00e9ho prostoru, stejn\u011b jako pro vysokou rychlost nabootov\u00e1n\u00ed. Distribuce je tak\u00e9 zaj\u00edmav\u00e1 zahrnut\u00edm r\u016fzn\u00fdch dodate\u010dn\u00fdch mechanism\u016f pro zv\u00fd\u0161en\u00ed zabezpe\u010den\u00ed. <\/p>\n

V projektu se pou\u017e\u00edv\u00e1 p\u0159\u00edstup \"maxim\u00e1ln\u00ed bezpe\u010dnost jako v\u00fdchoz\u00ed\". Je zde mo\u017enost filtrov\u00e1n\u00ed syst\u00e9mov\u00fdch vol\u00e1n\u00ed pomoc\u00ed mechanismu seccomp, \u0161ifrov\u00e1n\u00ed diskov\u00fdch odd\u00edl\u016f a ov\u011b\u0159ov\u00e1n\u00ed paket\u016f pomoc\u00ed digit\u00e1ln\u00edho podpisu. Ve f\u00e1zi sestaven\u00ed jsou ve v\u00fdchoz\u00edm nastaven\u00ed aktivov\u00e1ny re\u017eimy ochrany proti p\u0159ete\u010den\u00ed z\u00e1sobn\u00edku, p\u0159ete\u010den\u00ed vyrovn\u00e1vac\u00ed pam\u011bti a probl\u00e9m\u016fm s form\u00e1tov\u00e1n\u00edm \u0159et\u011bzc\u016f (_FORTIFY_SOURCE, -fstack-protector, -Wformat-security, relro). Jsou aktivov\u00e1ny podporovan\u00e9 re\u017eimy randomizace adresn\u00edho prostoru v j\u00e1d\u0159e Linuxu a tak\u00e9 mechanismy ochrany proti \u00fatok\u016fm souvisej\u00edc\u00edm s symbolick\u00fdmi odkazy, mmap, \/dev\/mem a \/dev\/kmem. Pro oblasti pam\u011bti, ve kter\u00fdch se nach\u00e1zej\u00ed segmenty s daty j\u00e1dra a modul\u016f, je nastaven re\u017eim pouze pro \u010dten\u00ed a je zak\u00e1z\u00e1no prov\u00e1d\u011bn\u00ed k\u00f3du. Voliteln\u011b je k dispozici mo\u017enost zak\u00e1zat na\u010d\u00edt\u00e1n\u00ed modul\u016f j\u00e1dra po inicializaci syst\u00e9mu. Pro filtrov\u00e1n\u00ed s\u00ed\u0165ov\u00fdch paket\u016f je vyu\u017e\u00edv\u00e1n n\u00e1stroj iptables. <\/p>\n

\u0413\u043e\u0442\u043e\u0432\u044b\u0435 ISO-\u043e\u0431\u0440\u0430\u0437\u044b \u043d\u0435 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f. \u041f\u043e\u0434\u0440\u0430\u0437\u0443\u043c\u0435\u0432\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0436\u0435\u0442 \u0441\u0430\u043c \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043e\u0431\u0440\u0430\u0437 \u0441 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0439 \u043d\u0430\u0447\u0438\u043d\u043a\u043e\u0439 (c\u0431\u043e\u0440\u043e\u0447\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f Ubuntu 18.04). \u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0439 \u0441 \u0443\u0436\u0435 \u0441\u043e\u0431\u0440\u0430\u043d\u043d\u044b\u043c\u0438 RPM-\u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0444\u0430\u0439\u043b\u0430 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438. \u0412 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u043e\u043a\u043e\u043b\u043e 3300 \u043f\u0430\u043a\u0435\u0442\u043e\u0432. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u043e\u043b\u043d\u043e\u0433\u043e iso-\u043e\u0431\u0440\u0430\u0437\u0430 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c: git clone https:\/\/github.com\/microsoft\/CBL-Mariner.git cd CBL-Mariner\/toolkit sudo make iso REBUILD_TOOLS=y REBUILD_PACKAGES=n CONFIG_FILE=.\/imageconfigs\/full.json <\/p>\n

Pro spr\u00e1vu slu\u017eeb a na\u010d\u00edt\u00e1n\u00ed se pou\u017e\u00edv\u00e1 syst\u00e9mov\u00fd spr\u00e1vce systemd. Pro spr\u00e1vu bal\u00ed\u010dk\u016f jsou k dispozici bal\u00ed\u010dkov\u00e9 mana\u017eery RPM a DNF (variant tdnf od vmWare). SSH server nen\u00ed ve v\u00fdchoz\u00edm nastaven\u00ed zapnut. Pro instalaci distribuce je k dispozici instal\u00e1tor, kter\u00fd m\u016f\u017ee pracovat jak v textov\u00e9m, tak v grafick\u00e9m re\u017eimu. V instal\u00e1toru je mo\u017enost instalace s pln\u00fdm nebo z\u00e1kladn\u00edm sadou bal\u00ed\u010dk\u016f, nab\u00edz\u00ed u\u017eivatelsk\u00e9 rozhr\u00e1n\u00ed pro v\u00fdb\u011br diskov\u00e9ho odd\u00edlu, v\u00fdb\u011br n\u00e1zvu hostitele a vytv\u00e1\u0159en\u00ed u\u017eivatel\u016f.

\"Microsoft<\/center>
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Microsoft \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 CBL-Mariner 1.0 (Common Base Linux Mariner), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043c\u0435\u0447\u0435\u043d \u043a\u0430\u043a \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430. \u0414\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 CBL-Mariner \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0439 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f Linux-\u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u0432 \u043e\u0431\u043b\u0430\u0447\u043d\u043e\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435, edge-\u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u0445 Microsoft. \u041f\u0440\u043e\u0435\u043a\u0442 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0443\u043d\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432 Microsoft Linux-\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0438 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f Linux-\u0441\u0438\u0441\u0442\u0435\u043c \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u043e\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0432 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u043c \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0438. \u041d\u0430\u0440\u0430\u0431\u043e\u0442\u043a\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":100748,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-100747","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Microsoft zve\u0159ejnil prvn\u00ed stabiln\u00ed verzi Linuxov\u00e9 distribuce CBL-Mariner | ProHoster","description":"Spole\u010dnost Microsoft zve\u0159ejnila vyd\u00e1n\u00ed distribuce CBL-Mariner 1.0 (Common Base Linux Mariner), kter\u00e9 je ozna\u010deno jako prvn\u00ed stabiln\u00ed verze projektu.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/microsoft-opublikoval-pervyj-stabilnyj-vypusk-linux-distributiva-cbl-mariner","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","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\udd47Microsoft \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 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