{"id":123479,"date":"2025-04-12T15:05:20","date_gmt":"2025-04-12T13:05:20","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/utverzhdeno-obespechenie-povtoryaemyh-sborok-v-fedora-43"},"modified":"2025-04-12T15:05:20","modified_gmt":"2025-04-12T13:05:20","slug":"utverzhdeno-obespechenie-povtoryaemyh-sborok-v-fedora-43","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/utverzhdeno-obespechenie-povtoryaemyh-sborok-v-fedora-43","title":{"rendered":"A fost aprobat\u0103 asigurarea construirii repetabile \u00een Fedora 43","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Comitetul FESCo (Comitetul de Conducere al Ingineriei Fedora), responsabil pentru partea tehnic\u0103 a dezvolt\u0103rii distribu\u021biei Fedora Linux, a aprobat un proiect pentru asigurarea construc\u021biilor repetabile ale pachetelor \u00een lansarea de toamn\u0103 Fedora 43. Scopul ini\u021biativei este de a permite aplicarea construc\u021biilor repetabile pentru cel pu\u021bin 99% dintre pachetele din depozit. <\/p>\n

Construc\u021biile repetabile vor oferi posibilitatea de a crea propriile pachete RPM, care se vor potrivi cu pachetele binare gata de desc\u0103rcare. Aceste potriviri se vor asigura la nivelul metadatelor de baz\u0103 \u0219i al fi\u0219ierelor incluse \u00een pachet (vor exista diferen\u021be doar \u00een metadatele cu timpul construc\u021biei, gazda de construc\u021bie \u0219i semn\u0103tura digital\u0103). Utilizatorul va putea verifica personal c\u0103 fi\u0219ierele binare distribuite \u00een pachete sunt construite din sursele furnizate \u0219i nu con\u021bin modific\u0103ri ascunse. Verificarea identit\u0103\u021bii construc\u021biei binare permite s\u0103 nu ne baz\u0103m doar pe \u00eencrederea \u00een infrastructura de construc\u021bie a distribu\u021biei, compromiterea compilatorului sau a instrumentelor de construc\u021bie poate duce la infiltrarea de backdoor-uri ascunse. <\/p>\n

Pe l\u00e2ng\u0103 securitate, construc\u021biile repetabile vor fi, de asemenea, utile pentru controlul calit\u0103\u021bii \u2014 problemele \u00een \u00eencercarea de a ob\u021bine construc\u021bii repetabile sunt adesea cauzate de erori sau dezordine \u00een cod, de exemplu, utilizarea pachetelor etichetate ca \u201enoarch\u201d, dependen\u021be legate de arhitecturi hardware specifice. Construc\u021biile repetabile vor simplifica, de asemenea, dezvoltarea pachetelor \u2014 dup\u0103 mici modific\u0103ri, pachetele recompilate vor diferi doar prin elementele direct legate de modificarea efectuat\u0103, ceea ce va facilita semnificativ compararea versiunilor pachetelor \u0219i analiza schimb\u0103rilor. <\/p>\n

\u00cen formarea construc\u021biilor repetabile se iau \u00een considerare nuan\u021be precum conformitatea exact\u0103 a dependen\u021belor; utilizarea unui set \u0219i a unor versiuni neschimbate ale instrumentelor de construire; setul identic de op\u021biuni \u0219i configura\u021bii implicite; men\u021binerea ordinii de construire a fi\u0219ierelor (aplicarea acelora\u0219i metode de sortare); dezactivarea ad\u0103ug\u0103rii de c\u0103tre compilator a informa\u021biilor auxiliare volatile, cum ar fi valorile aleatorii, referin\u021bele la c\u0103ile de fi\u0219iere \u0219i datele despre data \u0219i ora construc\u021biei. Reproducibilitatea construc\u021biilor este, de asemenea, influen\u021bat\u0103 de erori \u0219i condi\u021bii de competi\u021bie \u00een instrumente. <\/p>\n

Infrastructura proiectului Fedora este deja preg\u0103tit\u0103 pentru realizarea construirilor reproducibile. De exemplu, \u00een versiunile anterioare s-au adus modific\u0103ri sistemului de construire, sincroniz\u00e2nd metadatele despre timpul de modificare al fi\u0219ierelor cu codul surs\u0103 de referin\u021b\u0103 (mtime nu depinde acum de timpul de construire), precum \u0219i asigur\u00e2nd o ordine constant\u0103 \u00een enumerarea metadatelor \u0219i structurilor din fi\u0219ierele binare. \u00cen aceast\u0103 faz\u0103, acoperirea construirilor reproducibile este estimat\u0103 la 90%. Pentru a asigura construirea reproducibil\u0103 \u00een cele r\u0103mase 10%, este necesar\u0103 implicarea mentenorilor pachetelor problematice. Pentru a stimula corectarea acestor pachete, deficien\u021bele \u00eent\u00e2mpinate \u00een construirea reproducibil\u0103 vor fi tratate ca erori \u00een procesul de construire. <\/p>\n

Proiecte similare care sus\u021bin construirea reproducibil\u0103 sunt dezvoltate \u0219i de distribu\u021biile Debian, Arch Linux, openSUSE \u0219i NixOS.
\n
Sursa: opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u0438\u0442\u0435\u0442 FESCo (Fedora Engineering Steering Committee), \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u0439 \u0437\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0447\u0430\u0441\u0442\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Fedora Linux, \u0443\u0442\u0432\u0435\u0440\u0434\u0438\u043b \u043f\u0440\u043e\u0435\u043a\u0442 \u043f\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u044b\u0445 \u0441\u0431\u043e\u0440\u043e\u043a \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0432 \u043e\u0441\u0435\u043d\u043d\u0435\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 43. \u0426\u0435\u043b\u044c\u044e \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u0438\u0432\u044b \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u044b\u0445 \u0441\u0431\u043e\u0440\u043e\u043a \u0434\u043b\u044f \u043d\u0435 \u043c\u0435\u043d\u0435\u0435, \u0447\u0435\u043c 99% \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0432 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438. \u041f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u044b\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0434\u0430\u0434\u0443\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 RPM-\u043f\u0430\u043a\u0435\u0442\u044b, \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u044e\u0449\u0438\u0435 \u0441 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u043c\u044b\u043c\u0438 \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0433\u043e\u0442\u043e\u0432\u044b\u043c\u0438 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u043c\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-123479","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\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\udd47 Aprobat\u0103 asigurarea construirilor reproducibile \u00een Fedora 43 | ProHoster","description":"Comitetul FESCo (Fedora Engineering Steering Committee), responsabil pentru partea tehnic\u0103 a dezvolt\u0103rii distribu\u021biei Fedora Linux, a aprobat proiectul de 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