{"id":6704,"date":"2026-08-10T23:58:19","date_gmt":"2026-08-10T21:58:19","guid":{"rendered":"https:\/\/www.hostx.ro\/kb\/"},"modified":"2026-08-10T23:58:50","modified_gmt":"2026-08-10T21:58:50","password":"","slug":"cum-securizez-fac-backup-si-actualizez-langflow","status":"publish","type":"docs","link":"https:\/\/www.hostx.ro\/kb\/cum-securizez-fac-backup-si-actualizez-langflow\/","title":{"rendered":"Cum securizez, fac backup \u0219i actualizez LangFlow?"},"content":{"rendered":"<p>O instan\u021b\u0103 LangFlow \u00een produc\u021bie trebuie <strong>securizat\u0103<\/strong>, iar fluxurile trebuie salvate periodic.<\/p>\n<h2>Securizare<\/h2>\n<ul>\n<li><strong>Autentificare:<\/strong> activeaz\u0103 autentificarea (utilizator\/parol\u0103) prin variabilele de mediu corespunz\u0103toare, ca instan\u021ba s\u0103 nu fie deschis\u0103 oricui. Seteaz\u0103 o cheie secret\u0103 pentru criptarea variabilelor.<\/li>\n<li><strong>Reverse proxy + HTTPS:<\/strong> nu expune portul 7860 direct; pune Nginx\/Caddy \u00een fa\u021b\u0103, pe 443. Verific\u0103 certificatul cu <a href=\"https:\/\/www.hostx.ro\/testare-ssl\">testerul SSL HostX<\/a>.<\/li>\n<li><strong>Firewall:<\/strong> las\u0103 deschise doar porturile 443 \u0219i SSH.<\/li>\n<li><strong>Chei API:<\/strong> p\u0103streaz\u0103-le ca variabile globale, nu \u00een clar \u00een componente.<\/li>\n<\/ul>\n<h2>Backup<\/h2>\n<p>Salveaz\u0103:<\/p>\n<ul>\n<li>Baza de date (SQLite implicit, sau PostgreSQL) \u2014 con\u021bine fluxurile \u0219i configur\u0103rile.<\/li>\n<li>Fi\u0219ierele\/volumele de date (\u00een Docker, volumul montat).<\/li>\n<\/ul>\n<p>Suplimentar, po\u021bi <strong>exporta fiecare flow<\/strong> ca fi\u0219ier JSON din interfa\u021b\u0103 \u0219i \u00eel po\u021bi p\u0103stra \u00eentr-un repository Git.<\/p>\n<h2>Actualizarea<\/h2>\n<p><strong>Cu pip:<\/strong><\/p>\n<pre><code>pip install --upgrade langflow<\/code><\/pre>\n<p><strong>Cu Docker:<\/strong><\/p>\n<pre><code>docker pull langflowai\/langflow:latest\r\ndocker stop langflow &amp;&amp; docker rm langflow\r\n# reporne\u0219te cu aceea\u0219i comand\u0103 \u0219i acela\u0219i volum<\/code><\/pre>\n<h2>Dup\u0103 actualizare<\/h2>\n<ol>\n<li>Verific\u0103 versiunea \u0219i accesul la interfa\u021b\u0103<\/li>\n<li>Deschide c\u00e2teva fluxuri \u0219i testeaz\u0103-le \u00een Playground<\/li>\n<li>Dac\u0103 o component\u0103 s-a schimbat \u00eentre versiuni, ajusteaz\u0103 configura\u021bia<\/li>\n<\/ol>\n<div class=\"note\">\n<p><strong>Sfat:<\/strong> Actualizeaz\u0103 \u00eentotdeauna dup\u0103 un backup complet. Export\u0103 fluxurile importante ca JSON \u00eenainte de upgrade, pentru siguran\u021b\u0103.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>O instan\u021b\u0103 LangFlow \u00een produc\u021bie trebuie securizat\u0103, iar fluxurile trebuie salvate periodic. Securizare Autentificare: activeaz\u0103 autentificarea (utilizator\/parol\u0103) prin variabilele de mediu corespunz\u0103toare, ca instan\u021ba s\u0103 nu fie deschis\u0103 oricui. Seteaz\u0103 o cheie secret\u0103 pentru criptarea variabilelor. Reverse proxy + HTTPS: nu expune portul 7860 direct; pune Nginx\/Caddy \u00een fa\u021b\u0103, pe 443. Verific\u0103 certificatul cu testerul &#8230; <a title=\"Cum securizez, fac backup \u0219i actualizez LangFlow?\" class=\"read-more\" href=\"https:\/\/www.hostx.ro\/kb\/cum-securizez-fac-backup-si-actualizez-langflow\/\" aria-label=\"Cite\u0219te mai multe despre Cum securizez, fac backup \u0219i actualizez LangFlow?\">Cite\u0219te mai mult<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"whmcs_kb_id":0,"footnotes":""},"doc_category":[514],"doc_tag":[359,234,257,274,327,278,322,538,245,237],"class_list":["post-6704","docs","type-docs","status-publish","hentry","doc_category-langflow","doc_tag-actualizari","doc_tag-administrare","doc_tag-autentificare","doc_tag-backup","doc_tag-configurare-server","doc_tag-firewall","doc_tag-https","doc_tag-langflow","doc_tag-securitate","doc_tag-ssl"],"year_month":"2026-11","word_count":200,"total_views":"16","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"benyhill","author_nicename":"benyhill","author_url":"https:\/\/www.hostx.ro\/kb\/author\/benyhill\/"},"doc_category_info":[{"term_name":"LangFlow","term_url":"https:\/\/www.hostx.ro\/kb\/docs-category\/langflow\/"}],"doc_tag_info":[{"term_name":"actualiz\u0103ri","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/actualizari\/"},{"term_name":"administrare","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/administrare\/"},{"term_name":"Autentificare","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/autentificare\/"},{"term_name":"backup","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/backup\/"},{"term_name":"configurare server","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/configurare-server\/"},{"term_name":"firewall","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/firewall\/"},{"term_name":"HTTPS","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/https\/"},{"term_name":"LangFlow","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/langflow\/"},{"term_name":"securitate","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/securitate\/"},{"term_name":"SSL","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/ssl\/"}],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - 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