{"id":32250,"date":"2019-10-31T21:45:51","date_gmt":"2019-10-31T18:45:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-sistemy-initsializatsii-gnu-shepherd-0-6\/"},"modified":"2019-10-31T21:45:51","modified_gmt":"2019-10-31T18:45:51","slug":"vypusk-sistemy-initsializatsii-gnu-shepherd-0-6","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-sistemy-initsializatsii-gnu-shepherd-0-6","title":{"rendered":"Utgivning av init-systemet GNU Shepherd 0.6","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"http:\/\/lists.gnu.org\/archive\/html\/info-gnu\/2019-04\/msg00006.html\">Presenteras<\/a><\/noindex> tj\u00e4nstehanterare <noindex><a rel=\"nofollow\" href=\"https:\/\/www.gnu.org\/software\/shepherd\/\">GNU Shepherd 0.6<\/a><\/noindex> (<noindex><a rel=\"nofollow\" href=\"https:\/\/www.gnu.org\/software\/shepherd\/#history\">tidigare dmd<\/a><\/noindex>), som utvecklas av utvecklarna av distributionen GuixSD GNU\/Linux som ett st\u00f6dberoende alternativ till init-systemet SysV-init. Hanteringstj\u00e4nsten och verktygen i Shepherd \u00e4r skrivna i Guile (en av implementationerna av spr\u00e5kvarianten Scheme), som ocks\u00e5 anv\u00e4nds f\u00f6r att definiera inst\u00e4llningar och startparametrar f\u00f6r tj\u00e4nster. Shepherd anv\u00e4nds redan i distributionen GuixSD GNU\/Linux och syftar \u00e4ven till anv\u00e4ndning i GNU\/Hurd, men kan fungera p\u00e5 alla POSIX-kompatibla operativsystem f\u00f6r vilka spr\u00e5ket Guile \u00e4r tillg\u00e4ngligt.<\/p>\n<p>Shepherd kan anv\u00e4ndas b\u00e5de som det prim\u00e4ra init-systemet (init med PID 1) och i ett frist\u00e5ende l\u00e4ge f\u00f6r att hantera bakgrundsprocesser f\u00f6r enskilda anv\u00e4ndare (till exempel f\u00f6r att starta tor, privoxy, mcron osv.) och k\u00f6ras med dessa anv\u00e4ndares r\u00e4ttigheter. Shepherd ansvarar f\u00f6r att starta och stoppa tj\u00e4nster med h\u00e4nsyn till tj\u00e4nsternas inb\u00f6rdes samband, vilket dynamiskt definierar och startar de tj\u00e4nster som den valda tj\u00e4nsten \u00e4r beroende av. Shepherd st\u00f6der ocks\u00e5 best\u00e4mning av konflikter mellan tj\u00e4nster och f\u00f6rhindrar deras samtidiga k\u00f6rning.<\/p>\n<p>Huvudsakliga nyheter:<\/p>\n<ul>\n<li class=\"l\"> Ny arbetsl\u00e4ge f\u00f6r tj\u00e4nster har lagts till <noindex><a rel=\"nofollow\" href=\"https:\/\/www.gnu.org\/software\/shepherd\/manual\/shepherd.html#index-one_002dshot-services\">one-shot<\/a><\/noindex>,<br \/>\nd\u00e4r tj\u00e4nsten genast efter en lyckad start markeras som stoppad, vilket kan beh\u00f6vas f\u00f6r att starta eng\u00e5ngsuppgifter f\u00f6re andra tj\u00e4nster, till exempel f\u00f6r att utf\u00f6ra reng\u00f6ring eller initiering;<\/p>\n<li class=\"l\"> S\u00e4kerst\u00e4lld borttagning av filer med sockets efter att arbetet har avslutats<br \/>\nshepherd;<\/p>\n<li class=\"l\"> Kommandon &#171;herd stop&#187; ger nu ingen felmeddelande n\u00e4r det k\u00f6rs p\u00e5 en redan stoppad tj\u00e4nst;\n<li class=\"l\"> Verktyget herd returnerar nu ett icke-noll returv\u00e4rde vid misslyckad uppstart av en uppgift;\n<li class=\"l\"> Vid k\u00f6rning i en container s\u00e4kerst\u00e4lls att laddningsrelaterade fel ignoreras.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>K\u00e4lla: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50563\">opennet.ru<\/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 \u0441\u0435\u0440\u0432\u0438\u0441\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 GNU Shepherd 0.6 (\u0431\u044b\u0432\u0448\u0438\u0439 dmd), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 GuixSD GNU\/Linux \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0439 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u044b \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0438\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 SysV-init. \u0423\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u0434\u0435\u043c\u043e\u043d \u0438 \u0443\u0442\u0438\u043b\u0438\u0442\u044b Shepherd \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u044b \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Guile (\u043e\u0434\u043d\u0430 \u0438\u0437 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0439 \u044f\u0437\u044b\u043a\u0430 Scheme), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0442\u0430\u043a\u0436\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043a \u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432. Shepherd \u0443\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435 GuixSD GNU\/Linux \u0438 \u043d\u0430\u0446\u0435\u043b\u0435\u043d [&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-32250","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=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0441\u0435\u0440\u0432\u0438\u0441\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta 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