{"id":6616,"date":"2023-12-10T13:11:00","date_gmt":"2023-12-10T11:11:00","guid":{"rendered":"https:\/\/www.hitexis.com\/?p=6616"},"modified":"2025-06-30T16:36:15","modified_gmt":"2025-06-30T13:36:15","slug":"modernization-of-legacy-systems-2023-cloud-migration-and-microservices","status":"publish","type":"post","link":"https:\/\/www.hitexis.com\/lv\/modernization-of-legacy-systems-2023-cloud-migration-and-microservices\/","title":{"rendered":"Novecoju\u0161o sist\u0113mu moderniz\u0101cija 2023: migr\u0101cija uz m\u0101koni un mikropakalpojumi"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6616\" class=\"elementor elementor-6616\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6bee974 e-flex e-con-boxed e-con e-parent\" data-id=\"6bee974\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-37e5a24 e-con-full e-flex e-con e-child\" data-id=\"37e5a24\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fe54756 e-con-full e-flex e-con e-child\" data-id=\"fe54756\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e0cc025 e-con-full e-flex e-con e-child\" data-id=\"e0cc025\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b18c6ec elementor-widget elementor-widget-text-editor\" data-id=\"b18c6ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Eso\u0161o uz\u0146\u0113mumu sist\u0113mu moderniz\u0101cija ir augsta priorit\u0101te 2023. gad\u0101. Daudzas organiz\u0101cijas uzs\u0101k migr\u0101ciju uz m\u0101ko\u0146vidi \u2014 p\u0101rvietojot lok\u0101li instal\u0113tas lietotnes uz m\u0101ko\u0146infrastrukt\u016bru vai aizst\u0101jot t\u0101s ar SaaS risin\u0101jumiem. M\u0113r\u0137is ir nodro\u0161in\u0101t m\u0113rogojam\u012bbu un samazin\u0101t uztur\u0113\u0161anas izmaksas. Piem\u0113ram, uz\u0146\u0113mumi bie\u017ei migr\u0113 novecoju\u0161as CRM vai ERP sist\u0113mas uz m\u0101ko\u0146\u0101 balst\u012bt\u0101m SaaS platform\u0101m, t\u0101d\u0113j\u0101di vienk\u0101r\u0161ojot atjaunin\u0101jumu procesu un pievienojot jaunas funkcijas bez lielas iek\u0161\u0113jas izstr\u0101des.<\/p><p>Vienlaikus izstr\u0101d\u0101t\u0101ji p\u0101rveido b\u016btiskas monol\u012btisk\u0101s lietotnes par mikropakalpojumiem. Lielas koda b\u0101zes sadal\u012b\u0161ana maz\u0101kos, neatkar\u012bgi izvietojamos servisos uzlabo elast\u012bbu un notur\u012bbu. \u0160ie mikropakalpojumi sav\u0101 starp\u0101 sazin\u0101s caur API (bie\u017ei izmantojot REST vai GraphQL), un komandas izmanto konteineru platformas (piem\u0113ram, Docker, Kubernetes), lai tos uzticami darbin\u0101tu. 2017. gada ES tehnolo\u0123iju zi\u0146ojum\u0101 tika nor\u0101d\u012bts, ka m\u0101ko\u0146izstr\u0101de un SaaS risin\u0101jumi ir pla\u0161i pie\u0146emti elast\u012bguma nodro\u0161in\u0101\u0161anai \u2013 un tas joproj\u0101m ir aktu\u0101li ar\u012b \u0161odien.<\/p><p>Galven\u0101s tendences<\/p><ul><li>\u201cLift-and-Shift\u201d uz m\u0101ko\u0146vidi: Vienk\u0101r\u0161\u0101kais solis ir p\u0101rvietot lietotnes \u201ck\u0101 ir\u201d uz m\u0101ko\u0146a virtu\u0101laj\u0101m ma\u0161\u012bn\u0101m vai konteineriem. Tas sniedz t\u016bl\u012bt\u0113jus ieguvumus (lab\u0101ks aparat\u016bras sniegums, zem\u0101kas datu centru izmaksas), kam\u0113r tiek pl\u0101nota t\u0101l\u0101ka p\u0101rb\u016bve. Daudzi uz\u0146\u0113mumi konteineriz\u0113 novecoju\u0161as lietotnes, lai t\u0101s darbin\u0101tu Kubernetes klasteros.<\/li><li>Mikropakalpojumu p\u0101rb\u016bve: Laika gait\u0101 novecoju\u0161\u0101s funkcijas tiek atk\u0101rtoti ieviestas k\u0101 mikropakalpojumi. \u0160\u012b pak\u0101penisk\u0101 sadal\u012b\u0161ana \u013cauj nodro\u0161in\u0101t neatkar\u012bgu m\u0113rogo\u0161anu un izstr\u0101di. T\u0101pat komandas var izmantot modernus tehnolo\u0123iju risin\u0101jumus jaunajiem servisiem, vienlaikus turpinot darbin\u0101t vecos modu\u013cus.<\/li><li>API integr\u0101cija ar novecoju\u0161\u0101m sist\u0113m\u0101m: Pat ja pamatlo\u0123ika paliek novecojusi, komandas to apvij ar API sl\u0101ni. Tas \u013cauj jaun\u0101m lietotn\u0113m (mobilaj\u0101m vai t\u012bmek\u013ca) mijiedarboties ar vecaj\u0101m datub\u0101z\u0113m un darba pl\u016bsm\u0101m. Datu apmai\u0146as normaliz\u0113\u0161anai tiek izmantoti API v\u0101rtejas un uz\u0146\u0113mumu servisu kopnes (ESB \u2013 Enterprise Service Bus).<\/li><li>DevOps pieejas ievie\u0161ana: Novecoju\u0161o sist\u0113mu komandas pie\u0146em DevOps prakses, konteineriz\u0113jot b\u016bves, izveidojot CI\/CD cauru\u013cvadus un izmantojot infrastrukt\u016bru k\u0101 kodu (Infrastructure-as-Code) vides p\u0101rvald\u012bbai. Tas pa\u0101trina atjaunin\u0101jumu pieg\u0101di vecaj\u0101m sist\u0113m\u0101m un saska\u0146o t\u0101s ar m\u016bsdienu izstr\u0101des cikliem.<\/li><li>SaaS un PaaS risin\u0101jumu ievie\u0161ana: Ja iesp\u0113jams, uz\u0146\u0113mumi aizst\u0101j piel\u0101got\u0101s lietotnes ar SaaS vai platformas k\u0101 pakalpojuma (PaaS) risin\u0101jumiem. Piem\u0113ram, tiek izmantots Salesforce m\u0101j\u0101s izstr\u0101d\u0101tas CRM sist\u0113mas viet\u0101 vai Google Workspace e-pasta serveru viet\u0101. ES zi\u0146ojum\u0101 tika uzsv\u0113rts, ka SaaS risin\u0101jumi tiek pieg\u0101d\u0101ti caur internetu un nodro\u0161ina elast\u012bbu.<\/li><\/ul><p>Moderniz\u0113jot savas sist\u0113mas, organiz\u0101cijas samazina tehnisko par\u0101du un uzlabo sp\u0113ju \u0101tri piel\u0101goties p\u0101rmai\u0146\u0101m. Eirop\u0101, kur daudzas nozares joproj\u0101m darbojas uz novecoju\u0161as infrastrukt\u016bras, \u0161\u012b tendence maina IT vidi \u2014 veicinot inovat\u012bvu, uz m\u0101ko\u0146tehnolo\u0123ij\u0101m balst\u012btu uz\u0146\u0113m\u0113jdarb\u012bbu. Galven\u0101 atzi\u0146a: p\u0101reja uz m\u0101ko\u0146vidi un servisu orient\u0113tu arhitekt\u016bru ir strat\u0113\u0123iski svar\u012bga, lai saglab\u0101tu konkur\u0113tsp\u0113ju.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Modernizing existing enterprise systems is a high priority in 2023. Many organizations undertake\u00a0cloud migration\u00a0\u2013 moving on-premise apps to cloud infrastructure or replacing them with SaaS solutions. The goal is scalability and lower maintenance. For example, businesses often migrate legacy CRM or ERP systems to cloud-based SaaS offerings, simplifying updates and adding new features without heavy [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":5538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-6616","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/posts\/6616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/comments?post=6616"}],"version-history":[{"count":10,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/posts\/6616\/revisions"}],"predecessor-version":[{"id":6746,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/posts\/6616\/revisions\/6746"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/media\/5538"}],"wp:attachment":[{"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/media?parent=6616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/categories?post=6616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hitexis.com\/lv\/wp-json\/wp\/v2\/tags?post=6616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}