{"id":119450,"date":"2024-08-13T21:43:11","date_gmt":"2024-08-13T19:43:12","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-cozystack-0-11-otkrytoj-paas-platformy-na-baze-kubernetes"},"modified":"2026-02-14T13:19:52","modified_gmt":"2026-02-14T11:19:52","slug":"reliz-cozystack-0-11-otkrytoj-paas-platformy-na-baze-kubernetes","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/reliz-cozystack-0-11-otkrytoj-paas-platformy-na-baze-kubernetes","title":{"rendered":"Publication de Cozystack 0.11, une plateforme PaaS open-source bas\u00e9e sur Kubernetes","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La publication de Cozystack 0.11.0, une plateforme PaaS open source bas\u00e9e sur Kubernetes, a \u00e9t\u00e9 r\u00e9alis\u00e9e. Le projet vise \u00e0 fournir une plateforme pr\u00eate \u00e0 l'emploi pour les fournisseurs d'h\u00e9bergement et un cadre pour construire des nuages priv\u00e9s et publics. La plateforme s'installe directement sur des serveurs et couvre tous les aspects de la pr\u00e9paration de l'infrastructure pour fournir des services g\u00e9r\u00e9s. Cozystack permet de lancer et de fournir des clusters Kubernetes, des bases de donn\u00e9es et des machines virtuelles. Le code de la plateforme est disponible sur GitHub et est distribu\u00e9 sous la licence Apache-2.0.      <\/p>\n<p>Comme pile technologique de base, Talos Linux et Flux CD sont utilis\u00e9s. Les images syst\u00e8me, le noyau et les modules n\u00e9cessaires sont pr\u00e9form\u00e9s et mis \u00e0 jour de mani\u00e8re atomique, ce qui permet de se passer de composants comme dkms et d'un gestionnaire de paquets, garantissant ainsi un fonctionnement stable. Une m\u00e9thode simple d'installation dans un datacenter vide est fournie via PXE et l'installateur de type debian nomm\u00e9 talos-bootstrap.       <\/p>\n<p>La plateforme inclut une impl\u00e9mentation libre <a href=\"https:\/\/prohoster.info\/fr\/server\/dts-sofia\/\"  data-wpil-monitor-id=\"3250\">de l'infrastructure r\u00e9seau<\/a> (fabric) bas\u00e9e sur Kube-OVN, et utilise Cilium pour organiser le r\u00e9seau de services, MetalLB pour l'annonce des services \u00e0 l'ext\u00e9rieur. Le stockage est impl\u00e9ment\u00e9 sur LINSTOR, o\u00f9 l'utilisation de ZFS est propos\u00e9e comme couche de base pour le stockage et DRBD pour la r\u00e9plication. Un stack de surveillance pr\u00e9-configur\u00e9 bas\u00e9 sur VictoriaMetrics et Grafana est disponible. Pour le lancement <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/vps\/\"   title=\"machines virtuelles\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2169\">machines virtuelles<\/a> la technologie KubeVirt est utilis\u00e9e, permettant de lancer des machines virtuelles classiques directement dans des conteneurs Kubernetes et dispose d\u00e9j\u00e0 de toutes les int\u00e9grations n\u00e9cessaires avec l'API Cluster pour d\u00e9ployer des clusters Kubernetes g\u00e9r\u00e9s \u00e0 l'int\u00e9rieur d'un cluster Kubernetes \"bare metal\".      <\/p>\n<p>Dans la nouvelle version :  <\/p>\n<ul>\n<li class=\"l\"> Ajout du support S3. Une impl\u00e9mentation de base de SeaweedFS a \u00e9t\u00e9 cr\u00e9\u00e9e dans Cozystack. Un pilote Kubernetes-COSI a \u00e9t\u00e9 \u00e9crit pour la commande automatique de buckets S3. Le package (chart) avec SeaweedFS a \u00e9t\u00e9 mis \u00e0 jour pour inclure le support de la redimension automatique des volumes.\n<li class=\"l\"> L'isolation r\u00e9seau entre les locataires a \u00e9t\u00e9 mise en \u0153uvre. Un travail consid\u00e9rable a \u00e9t\u00e9 accompli pour am\u00e9liorer l'isolation r\u00e9seau entre les locataires, corriger les bugs et r\u00e9\u00e9laborer compl\u00e8tement les politiques r\u00e9seau.\n<li class=\"l\"> L'interface utilisateur a \u00e9t\u00e9 mise \u00e0 jour. Toutes les ic\u00f4nes des services ont \u00e9t\u00e9 remplac\u00e9es. L'\u00e9cran de synth\u00e8se (dashboard) a \u00e9t\u00e9 repens\u00e9 pour afficher uniquement les informations n\u00e9cessaires dans ResourceView. Il est d\u00e9sormais possible de sp\u00e9cifier des ressources sp\u00e9cifiques \u00e0 afficher en les \u00e9num\u00e9rant dans un r\u00f4le sp\u00e9cial &lt;name&gt;-dashboard-resources.        <center><img decoding=\"async\" alt=\"Publication de Cozystack 0.11, une plateforme PaaS open-source bas\u00e9e sur Kubernetes \" src=\"\/wp-content\/uploads\/2024\/08\/6375e732473a44050485f236c1063685.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Un Guide de D\u00e9veloppement a \u00e9t\u00e9 ajout\u00e9 \u00e0 la documentation et le guide d'installation a \u00e9t\u00e9 mis \u00e0 jour pour Hetzner.\n<li class=\"l\"> Le syst\u00e8me r\u00e9seau Cilium a \u00e9t\u00e9 mis \u00e0 jour vers la version 1.16, qui inclut un patch pour la d\u00e9tection automatique des dispositifs, pr\u00e9par\u00e9 par les d\u00e9veloppeurs de Cozystack.\n<li class=\"l\"> Un probl\u00e8me avec le ramasse-miettes dans les clusters Kubernetes des locataires a \u00e9t\u00e9 r\u00e9solu.\n<li class=\"l\"> Un probl\u00e8me avec le passage du trafic HTTP et HTTPS par ingress dans le cluster Kubernetes des locataires a \u00e9t\u00e9 r\u00e9solu.\n<li class=\"l\"> Ajout des contr\u00f4leurs snapshot-controller et object-storage-controller.\n<li class=\"l\"> LINSTOR a \u00e9t\u00e9 mis \u00e0 jour vers la version 1.28.\n<li class=\"l\"> Talos Linux a \u00e9t\u00e9 mis \u00e0 jour vers la version 1.7.6.\n<li class=\"l\"> Kube-OVN a \u00e9t\u00e9 transf\u00e9r\u00e9 sur une build de la base stable.    <\/ul>\n<p>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61697\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 PaaS-\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Cozystack 0.11.0, \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 Kubernetes. \u041f\u0440\u043e\u0435\u043a\u0442 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0433\u043e\u0442\u043e\u0432\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u0445\u043e\u0441\u0442\u0438\u043d\u0433-\u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440\u043e\u0432 \u0438 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a\u0430 \u0434\u043b\u044f \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0438\u044f \u0447\u0430\u0441\u0442\u043d\u044b\u0445 \u0438 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u043a\u043e\u0432. \u041f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u044b \u0438 \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0432\u0441\u0435 \u0430\u0441\u043f\u0435\u043a\u0442\u044b \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0438 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0434\u043b\u044f \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0445 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432. Cozystack \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u044b Kubernetes, \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u043c\u0430\u0448\u0438\u043d\u044b. \u041a\u043e\u0434 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":119451,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-119450","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com 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