{"id":120525,"date":"2024-11-07T19:09:08","date_gmt":"2024-11-07T17:09:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-cozystack-0-18-otkrytoj-paas-platformy-na-baze-kubernetes"},"modified":"2026-02-14T13:19:51","modified_gmt":"2026-02-14T11:19:51","slug":"reliz-cozystack-0-18-otkrytoj-paas-platformy-na-baze-kubernetes","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/reliz-cozystack-0-18-otkrytoj-paas-platformy-na-baze-kubernetes","title":{"rendered":"Sortie de Cozystack 0.18, une plateforme PaaS open source bas\u00e9e sur Kubernetes","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La version 0.18.0 de la plateforme PaaS libre Cozystack, construite sur Kubernetes, a \u00e9t\u00e9 publi\u00e9e. Ce 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 les serveurs et couvre tous les aspects de la pr\u00e9paration de l'infrastructure pour la fourniture de 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=\"3247\">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=\"2185\">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\"> API public. Cozystack dispose de son propre serveur API Kubernetes, qui transmet automatiquement toutes les requ\u00eates \u00e0 ses ressources vers l'API HelmReleases. Les administrateurs de la plateforme peuvent d\u00e9sormais fournir aux utilisateurs un acc\u00e8s granulaire \u00e0 certaines ressources (Kubernetes, VirtualMachines, Postgresses, etc.). De plus, le serveur API peut \u00eatre facilement \u00e9tendu avec des composants suppl\u00e9mentaires en les sp\u00e9cifiant simplement dans ConfigMap, sans n\u00e9cessiter de recompilation. Cependant, le tableau de bord fonctionne encore directement avec HelmReleases, il n'est donc pas recommand\u00e9 de le donner aux utilisateurs finaux.    <center>  <div class=\"youtube-placeholder\" data-id=\"yn1ryGRtTGE\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/yn1ryGRtTGE\/hqdefault.jpg\" alt=\"Lire la vid\u00e9o\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div>  <\/center>\n<li class=\"l\"> La collecte des m\u00e9triques et des journaux des clusters locataires est configur\u00e9e. Dans la configuration Kubernetes des clusters locataires, une option pour activer le compl\u00e9ment \u00ab agents de surveillance \u00bb a \u00e9t\u00e9 ajout\u00e9e. Lorsque cette option est activ\u00e9e, toutes les m\u00e9triques et les journaux seront automatiquement redirig\u00e9s vers le syst\u00e8me de surveillance d\u00e9ploy\u00e9 dans l'espace locataire de l'utilisateur.\n<li class=\"l\"> Dans l'\u00e9dition distro-full et distro-hosted, les op\u00e9rateurs de bases de donn\u00e9es sont devenus des composants optionnels.\n<li class=\"l\"> Talos Linux a \u00e9t\u00e9 mis \u00e0 jour vers la version 1.8.2.\n<li class=\"l\"> Webhook dans Alerta corrig\u00e9 pour g\u00e9rer les alertes depuis Telegram.\n<li class=\"l\"> Les alertes inutiles ont \u00e9t\u00e9 supprim\u00e9es.\n<li class=\"l\"> Des tests e2e de base ont \u00e9t\u00e9 ajout\u00e9s pour v\u00e9rifier le d\u00e9ploiement de chacune des applications.  <\/ul>\n<p>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62193\">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 0.18.0, \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":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-120525","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta 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