{"id":1793,"date":"2022-03-30T01:25:27","date_gmt":"2022-12-22T10:10:56","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"como-instalar-o-ruby-on-rails-no-ubuntu-22-04","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/como-instalar-o-ruby-on-rails-no-ubuntu-22-04\/","title":{"rendered":"Como Instalar o Ruby on Rails no Ubuntu 22.04"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>O <strong>Ruby on Rails<\/strong> \u00e9 um framework web popular escrito em Ruby que facilita o desenvolvimento de aplica\u00e7\u00f5es web din\u00e2micas. Neste tutorial, vamos gui\u00e1-lo pelo processo de instala\u00e7\u00e3o do Ruby on Rails no Ubuntu 22.04.<\/p>\n<h2>Requisitos<\/h2>\n<ul>\n<li>Servidor rodando Ubuntu 22.04<\/li>\n<li>Acesso root ou um usu\u00e1rio com privil\u00e9gios sudo<\/li>\n<li>Conex\u00e3o \u00e0 internet<\/li>\n<\/ul>\n<h2>Passo 1: Atualizar o Sistema<\/h2>\n<p>Antes de come\u00e7ar, \u00e9 importante garantir que todos os pacotes do sistema estejam atualizados. Execute o seguinte comando para atualizar os pacotes:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<h2>Passo 2: Instalar Depend\u00eancias<\/h2>\n<p>O Ruby on Rails requer algumas depend\u00eancias, incluindo o Git, Node.js e Yarn, que \u00e9 um gerenciador de pacotes. Instale as depend\u00eancias com o seguinte comando:<\/p>\n<pre><code>sudo apt install curl git nodejs yarn build-essential libssl-dev libreadline-dev zlib1g-dev -y<\/code><\/pre>\n<h2>Passo 3: Instalar o RVM (Ruby Version Manager)<\/h2>\n<p>Vamos usar o <strong>RVM<\/strong> para gerenciar vers\u00f5es do Ruby. Instale o RVM executando o seguinte comando:<\/p>\n<pre><code>curl -sSL https:\/\/get.rvm.io | bash -s stable<\/code><\/pre>\n<p>Ap\u00f3s a instala\u00e7\u00e3o, carregue o RVM no ambiente atual:<\/p>\n<pre><code>source ~\/.rvm\/scripts\/rvm<\/code><\/pre>\n<h2>Passo 4: Instalar o Ruby<\/h2>\n<p>Agora que o RVM est\u00e1 instalado, voc\u00ea pode instalar o Ruby. Execute o seguinte comando para instalar a vers\u00e3o mais recente do Ruby:<\/p>\n<pre><code>rvm install ruby<\/code><\/pre>\n<p>Defina a vers\u00e3o do Ruby instalada como a vers\u00e3o padr\u00e3o:<\/p>\n<pre><code>rvm use ruby --default<\/code><\/pre>\n<p>Verifique se o Ruby foi instalado corretamente com o seguinte comando:<\/p>\n<pre><code>ruby -v<\/code><\/pre>\n<h2>Passo 5: Instalar o Rails<\/h2>\n<p>Com o Ruby instalado, agora voc\u00ea pode instalar o Rails. Execute o seguinte comando para instalar o Rails globalmente no sistema:<\/p>\n<pre><code>gem install rails<\/code><\/pre>\n<p>Verifique a vers\u00e3o instalada do Rails:<\/p>\n<pre><code>rails -v<\/code><\/pre>\n<h2>Passo 6: Configurar o Banco de Dados<\/h2>\n<p>O Ruby on Rails geralmente usa o banco de dados <strong>SQLite<\/strong> para desenvolvimento, que j\u00e1 vem pr\u00e9-configurado. No entanto, se voc\u00ea planeja usar o <strong>PostgreSQL<\/strong> ou <strong>MySQL<\/strong> em produ\u00e7\u00e3o, instale o servidor de banco de dados correspondente. Exemplo para PostgreSQL:<\/p>\n<pre><code>sudo apt install postgresql postgresql-contrib libpq-dev -y<\/code><\/pre>\n<p>Ou para MySQL:<\/p>\n<pre><code>sudo apt install mysql-server libmysqlclient-dev -y<\/code><\/pre>\n<h2>Passo 7: Criar um Novo Projeto Rails<\/h2>\n<p>Agora que o Ruby on Rails est\u00e1 instalado, voc\u00ea pode criar uma nova aplica\u00e7\u00e3o Rails. Navegue at\u00e9 o diret\u00f3rio onde deseja criar seu projeto e execute o seguinte comando:<\/p>\n<pre><code>rails new meu-projeto<\/code><\/pre>\n<p>Esse comando cria a estrutura de diret\u00f3rios para a nova aplica\u00e7\u00e3o Rails. Navegue at\u00e9 o diret\u00f3rio do seu projeto:<\/p>\n<pre><code>cd meu-projeto<\/code><\/pre>\n<h2>Passo 8: Iniciar o Servidor Rails<\/h2>\n<p>Para testar se tudo est\u00e1 funcionando corretamente, inicie o servidor de desenvolvimento do Rails com o seguinte comando:<\/p>\n<pre><code>rails server<\/code><\/pre>\n<p>Por padr\u00e3o, o servidor estar\u00e1 rodando na porta <code>3000<\/code>. Abra o navegador e acesse:<\/p>\n<pre><code>http:\/\/localhost:3000<\/code><\/pre>\n<p>Se voc\u00ea estiver rodando o servidor em um VPS ou outro servidor remoto, substitua <code>localhost<\/code> pelo IP do seu servidor, como por exemplo:<\/p>\n<pre><code>http:\/\/seu-ip-servidor:3000<\/code><\/pre>\n<h2>Passo 9: Configurar o Rails para Produ\u00e7\u00e3o (Opcional)<\/h2>\n<p>Se voc\u00ea planeja implantar sua aplica\u00e7\u00e3o Rails em produ\u00e7\u00e3o, ser\u00e1 necess\u00e1rio configurar um servidor web, como <strong>Nginx<\/strong>, e um servidor de aplica\u00e7\u00e3o, como <strong>Puma<\/strong>. Al\u00e9m disso, configure o banco de dados de produ\u00e7\u00e3o corretamente.<\/p>\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 sua aplica\u00e7\u00e3o Ruby on Rails com seguran\u00e7a e alto desempenho, 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 Ruby on Rails \u00e9 um framework web popular escrito em Ruby que facilita o desenvolvimento de aplica\u00e7\u00f5es web din\u00e2micas. Neste tutorial, vamos gui\u00e1-lo pelo processo\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-1793","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\/1793","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=1793"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1793\/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=1793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}