Spole\u010dnost Red Hat p\u0159edstavila na konferenci Red Hat Summit 2026 projekt Fedora Hummingbird, kter\u00fd nab\u00edz\u00ed novou neust\u00e1le aktualizovanou edici Fedora Linux ve form\u011b sb\u00edrky kontejner\u016f. Aby se sn\u00ed\u017eila \u00fato\u010dn\u00e1 plocha, kontejnery obsahuj\u00ed pouze minim\u00e1ln\u00ed sadu komponent\u016f nezbytn\u00fdch pro \u0159e\u0161en\u00ed konkr\u00e9tn\u00edch \u00fakol\u016f. Verze program\u016f jsou aktualizov\u00e1ny okam\u017eit\u011b, pokud je to mo\u017en\u00e9, hned po vyd\u00e1n\u00ed hlavn\u00edmi projekty. Proces instalace aktualizac\u00ed je automatizov\u00e1n. Pou\u017eit\u00fd n\u00e1strojov\u00fd kit je otev\u0159en pod licenc\u00ed MIT. <\/p>\n
Obr\u00e1zky kontejner\u016f jsou publikov\u00e1ny pro architektury amd64 a arm64. V sou\u010dasn\u00e9 dob\u011b je v katalogu nab\u00edzeno 49 variant kontejner\u016f (v\u010detn\u011b edic FIPS a multi-arch \u2014 157), kter\u00e9 umo\u017e\u0148uj\u00ed nasazen\u00ed pracovn\u00edch prost\u0159ed\u00ed s Pythonem, Go, Node.js, Rust, Ruby, OpenJDK, .NET, PostgreSQL, nginx a dal\u0161\u00edmi otev\u0159en\u00fdmi projekty. Obr\u00e1zky jsou vytv\u00e1\u0159eny podle principu \u201eDistroless\u201d, tj. neobsahuj\u00ed spr\u00e1vce bal\u00ed\u010dk\u016f a programov\u00fd interpretr (shell), ale obsahuj\u00ed pouze c\u00edlov\u00e9 aplikace a nezbytn\u00e9 komponenty pro jejich fungov\u00e1n\u00ed. <\/p>\n
95 % bal\u00edk\u016f pou\u017eit\u00fdch v obrazech kontejner\u016f Hummingbird je shroma\u017e\u010fov\u00e1no z repozit\u00e1\u0159e Fedora Rawhide, zat\u00edmco zb\u00fdvaj\u00edc\u00edch 5 % je stahov\u00e1no a sestavov\u00e1no p\u0159\u00edmo z repozit\u00e1\u0159\u016f hlavn\u00edch projekt\u016f (upstream). Mezi t\u011bchto 5 % pat\u0159\u00ed aplikace chyb\u011bj\u00edc\u00ed v Rawhide nebo kter\u00e9 maj\u00ed v Rawhide nejnov\u011bj\u0161\u00ed verze. Pro vytv\u00e1\u0159en\u00ed Hummingbird nez\u00e1visle na Fedo\u0159e jsou samostatn\u011b udr\u017eov\u00e1ny vlastn\u00ed RPM bal\u00ed\u010dky, kter\u00e9 jsou sestavov\u00e1ny v samostatn\u00e9 infrastruktu\u0159e ze standardn\u00edch SPEC soubor\u016f Fedory, co\u017e umo\u017e\u0148uje v p\u0159\u00edpad\u011b pot\u0159eby p\u0159id\u00e1vat do nich specifick\u00e1 pro projekt optimalizace a modifikace. <\/p>\n
Poskytovan\u00e9 sestaven\u00ed je kompatibiln\u00ed s obrazy z Docker Hub, Red Hat UBI a dal\u0161\u00edch registr\u016f, co\u017e usnad\u0148uje migraci ji\u017e existuj\u00edc\u00edch syst\u00e9m\u016f na Hummingbird. Na rozd\u00edl od projektu CoreOS, kter\u00fd poskytuje minimalistick\u00e9 hostitelsk\u00e9 sestaven\u00ed pro orchestraci kontejner\u016f, je Hummingbird zam\u011b\u0159en na v\u00fdvoj\u00e1\u0159e, kte\u0159\u00ed pot\u0159ebuj\u00ed sou\u010dasn\u011b pou\u017e\u00edvat r\u016fzn\u00e9 verze runtime (Python 3.11-3.14, Go 1.25-1.26, Node.js 20-25 atd.) a samostatn\u011b podporovat \u017eivotn\u00ed cyklus ka\u017ed\u00e9 verze. <\/p>\n
Na rozd\u00edl od tradi\u010dn\u00edch kontejner\u016f v\u011bt\u0161ina variant Hummingbird pracuje ve v\u00fdchoz\u00edm nastaven\u00ed s nepriviligovan\u00fdm u\u017eivatelsk\u00fdm \u00fa\u010dtem bez pr\u00e1v root. Kontejnery podporuj\u00ed reprodukovatelnou sestavu a mohou b\u00fdt znovu sestaveny u\u017eivateli z poskytnut\u00e9ho zdrojov\u00e9ho k\u00f3du, aby bylo zaji\u0161t\u011bno, \u017ee vlastn\u00ed a distribuovan\u00e9 p\u0159ipraven\u00e9 obrazy projektu se zcela shoduj\u00ed. Pro usnadn\u011bn\u00ed kontroly jsou dod\u00e1v\u00e1ny samostatn\u00e9 zdrojov\u00e9 kontejnery se v\u0161\u00edm pot\u0159ebn\u00fdm k\u00f3dem a zdrojov\u00fdmi RPM bal\u00ed\u010dky. Pro zaji\u0161t\u011bn\u00ed bezpe\u010dnosti se obsah kontejner\u016f sestavuje v izolovan\u00e9m prost\u0159ed\u00ed, kter\u00e9 nem\u00e1 p\u0159\u00edstup k s\u00edti. <\/p>\n
Krom\u011b kontejner\u016f pro spu\u0161t\u011bn\u00ed koncov\u00fdch aplikac\u00ed projekt vyv\u00edj\u00ed zav\u00e1d\u011bc\u00ed hostitelsk\u00fd obraz bootc-os, postaven\u00fd pomoc\u00ed technologie zav\u00e1d\u011bc\u00edch kontejner\u016f a vhodn\u00fd pro instalaci na disk. Syst\u00e9mov\u00fd obraz kombinuje komponenty Hummingbird, bal\u00ed\u010dky s j\u00e1drem Linux od projektu CKI (Continuous Kernel Integration), zav\u00e1d\u011b\u010d a syst\u00e9mov\u00e9 slu\u017eby z Fedory. Cel\u00fd syst\u00e9m je formov\u00e1n jako kontejner OCI. Aktualizace bootc-os se prov\u00e1d\u00ed automaticky p\u0159i ka\u017ed\u00e9m restartu. Pro spu\u0161t\u011bn\u00ed kontejner\u016f z prost\u0159ed\u00ed bootc-os se vyu\u017e\u00edvaj\u00ed n\u00e1stroje Podman a Skopeo. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Red Hat \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 Red Hat Summit 2026 \u043f\u0440\u043e\u0435\u043a\u0442 Fedora Hummingbird, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u0439 \u043d\u043e\u0432\u0443\u044e \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u0443\u044e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e Fedora Linux, \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u043c\u0443\u044e \u0432 \u0444\u043e\u0440\u043c\u0435 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432. \u0414\u043b\u044f \u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u044f \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u0430\u0442\u0430\u043a\u0438 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u0439 \u0434\u043b\u044f \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u0437\u0430\u0434\u0430\u0447. \u0412\u0435\u0440\u0441\u0438\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e, \u043f\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0441\u0440\u0430\u0437\u0443 \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u043c\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u043c\u0438. \u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d. […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170754","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\udd47Red Hat p\u0159edstavil Hummingbird, zabezpe\u010denou edici Fedory na b\u00e1zi kontejner\u016f | ProHoster","description":"Spole\u010dnost Red Hat p\u0159edstavila na konferenci Red Hat Summit 2026 projekt Fedora Hummingbird, kter\u00fd nab\u00edz\u00ed novou neust\u00e1le aktualizovanou edici Fedora Linux, vytv\u00e1\u0159enou ve form\u011b kolekce kontejner\u016f.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/red-hat-predstavil-hummingbird-zashhishhyonnuyu-redakcziyu-fedora-na-baze-kontejnerov","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\udd47Red Hat \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b Hummingbird, \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u0443\u044e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e Fedora \u043d\u0430 \u0431\u0430\u0437\u0435 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Red Hat \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 Red Hat Summit 2026 \u043f\u0440\u043e\u0435\u043a\u0442 Fedora Hummingbird, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u0439 \u043d\u043e\u0432\u0443\u044e \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u0443\u044e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e Fedora Linux, \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u043c\u0443\u044e \u0432 \u0444\u043e\u0440\u043c\u0435 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432.","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/red-hat-predstavil-hummingbird-zashhishhyonnuyu-redakcziyu-fedora-na-baze-kontejnerov","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":"2026-05-15T16:24:38+00:00","article:modified_time":"2026-05-15T16:24:38+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\/cs\/wp-json\/wp\/v2\/posts\/170754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=170754"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/170754\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=170754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=170754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=170754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"