{"id":1780,"date":"2023-05-03T03:13:30","date_gmt":"2024-03-15T08:24:05","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"como-instalar-o-phpmyadmin-no-ubuntu-22-04","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/como-instalar-o-phpmyadmin-no-ubuntu-22-04\/","title":{"rendered":"Como Instalar o phpMyAdmin no Ubuntu 22.04"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>O <strong>phpMyAdmin<\/strong> \u00e9 uma ferramenta popular de gerenciamento de bancos de dados MySQL\/MariaDB baseada na web. Ele facilita a administra\u00e7\u00e3o de bancos de dados atrav\u00e9s de uma interface gr\u00e1fica amig\u00e1vel. Neste tutorial, vamos gui\u00e1-lo na instala\u00e7\u00e3o do phpMyAdmin no Ubuntu 22.04.<\/p>\n<h2>Requisitos<\/h2>\n<ul>\n<li>Servidor rodando Ubuntu 22.04<\/li>\n<li>Servidor web (Apache ou Nginx) instalado<\/li>\n<li>MySQL ou MariaDB instalado<\/li>\n<li>Usu\u00e1rio com privil\u00e9gios sudo<\/li>\n<\/ul>\n<h2>Passo 1: Atualizar o Sistema<\/h2>\n<p>Primeiro, atualize todos os pacotes do sistema para garantir que tudo esteja em sua vers\u00e3o mais recente:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<h2>Passo 2: Instalar o phpMyAdmin<\/h2>\n<p>O phpMyAdmin est\u00e1 dispon\u00edvel nos reposit\u00f3rios oficiais do Ubuntu. Instale-o usando o seguinte comando:<\/p>\n<pre><code>sudo apt install phpmyadmin php-mbstring php-zip php-gd php-json php-curl -y<\/code><\/pre>\n<p>Durante a instala\u00e7\u00e3o, voc\u00ea ser\u00e1 solicitado a escolher o servidor web para configurar o phpMyAdmin. Escolha &#8220;Apache&#8221; (se estiver usando Apache) ou ignore se estiver usando Nginx. Voc\u00ea tamb\u00e9m ser\u00e1 solicitado a configurar o banco de dados para o phpMyAdmin, selecione &#8220;Sim&#8221; e forne\u00e7a a senha do banco de dados root.<\/p>\n<h2>Passo 3: Habilitar a Extens\u00e3o PHP mbstring<\/h2>\n<p>O phpMyAdmin requer a extens\u00e3o PHP <code>mbstring<\/code>. Se ela n\u00e3o foi habilitada automaticamente, ative-a com o comando abaixo e reinicie o Apache:<\/p>\n<pre><code>sudo phpenmod mbstring\r\nsudo systemctl restart apache2<\/code><\/pre>\n<h2>Passo 4: Configurar o phpMyAdmin no Apache<\/h2>\n<p>Se voc\u00ea estiver usando Apache, o phpMyAdmin j\u00e1 deve estar configurado e acess\u00edvel. Caso n\u00e3o, crie um link simb\u00f3lico para o diret\u00f3rio do phpMyAdmin no Apache:<\/p>\n<pre><code>sudo ln -s \/usr\/share\/phpmyadmin \/var\/www\/html\/phpmyadmin<\/code><\/pre>\n<h2>Passo 5: Configurar o phpMyAdmin no Nginx<\/h2>\n<p>Se voc\u00ea estiver usando Nginx, ser\u00e1 necess\u00e1rio configurar o Nginx manualmente para servir o phpMyAdmin. Crie um arquivo de configura\u00e7\u00e3o de host virtual:<\/p>\n<pre><code>sudo nano \/etc\/nginx\/sites-available\/phpmyadmin<\/code><\/pre>\n<p>Adicione a seguinte configura\u00e7\u00e3o ao arquivo:<\/p>\n<pre><code>server {\r\n    listen 80;\r\n    server_name seu-dominio.com;\r\n\r\n    root \/usr\/share\/phpmyadmin;\r\n    index index.php index.html index.htm;\r\n\r\n    location \/ {\r\n        try_files $uri $uri\/ =404;\r\n    }\r\n\r\n    location ~ \\.php$ {\r\n        fastcgi_pass unix:\/var\/run\/php\/php-fpm.sock;\r\n        include snippets\/fastcgi-php.conf;\r\n        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;\r\n        include fastcgi_params;\r\n    }\r\n\r\n    location ~ \/\\.ht {\r\n        deny all;\r\n    }\r\n}<\/code><\/pre>\n<p>Ative o site e reinicie o Nginx:<\/p>\n<pre><code>sudo ln -s \/etc\/nginx\/sites-available\/phpmyadmin \/etc\/nginx\/sites-enabled\/\r\nsudo nginx -t\r\nsudo systemctl restart nginx<\/code><\/pre>\n<h2>Passo 6: Acessar o phpMyAdmin<\/h2>\n<p>Agora voc\u00ea pode acessar o phpMyAdmin atrav\u00e9s do navegador. Abra o navegador e acesse o seguinte endere\u00e7o:<\/p>\n<pre><code>http:\/\/seu-dominio.com\/phpmyadmin<\/code><\/pre>\n<p>Na tela de login, insira o nome de usu\u00e1rio <strong>root<\/strong> e a senha que voc\u00ea definiu durante a instala\u00e7\u00e3o do MySQL\/MariaDB.<\/p>\n<h2>Passo 7: Fortalecer a Seguran\u00e7a do phpMyAdmin (Opcional)<\/h2>\n<p>Para aumentar a seguran\u00e7a do phpMyAdmin, voc\u00ea pode configurar autentica\u00e7\u00e3o adicional para a interface de login. No Apache, edite o arquivo de configura\u00e7\u00e3o:<\/p>\n<pre><code>sudo nano \/etc\/apache2\/conf-available\/phpmyadmin.conf<\/code><\/pre>\n<p>Adicione o seguinte bloco dentro de <code>&lt;Directory \/usr\/share\/phpmyadmin&gt;<\/code>:<\/p>\n<pre><code>AuthType Basic\r\nAuthName \"Restricted Access\"\r\nAuthUserFile \/etc\/phpmyadmin\/.htpasswd\r\nRequire valid-user<\/code><\/pre>\n<p>Crie um arquivo <code>.htpasswd<\/code> com um usu\u00e1rio e senha usando o comando abaixo:<\/p>\n<pre><code>sudo htpasswd -c \/etc\/phpmyadmin\/.htpasswd seu-usuario<\/code><\/pre>\n<p>Reinicie o Apache para aplicar as mudan\u00e7as:<\/p>\n<pre><code>sudo systemctl restart apache2<\/code><\/pre>\n<h2>Servidor VPS<\/h2>\n<p>Se precisar de um <a href=\"https:\/\/netcloud24.com?language=portuguese-pt&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a> confi\u00e1vel para hospedar seu phpMyAdmin e gerenciar seus bancos de dados de forma eficiente, veja as op\u00e7\u00f5es dispon\u00edveis aqui.<\/p>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 O phpMyAdmin \u00e9 uma ferramenta popular de gerenciamento de bancos de dados MySQL\/MariaDB baseada na web. Ele facilita a administra\u00e7\u00e3o de bancos de dados atrav\u00e9s de\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1780"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1780\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}