{"id":1801,"date":"2022-02-24T11:47:15","date_gmt":"2024-12-31T14:10:33","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"como-instalar-e-usar-o-portainer-para-gerenciamento-do-docker-com-nginx-proxy-manager","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/como-instalar-e-usar-o-portainer-para-gerenciamento-do-docker-com-nginx-proxy-manager\/","title":{"rendered":"Como Instalar e Usar o Portainer para Gerenciamento do Docker com Nginx Proxy Manager"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>O <strong>Portainer<\/strong> \u00e9 uma interface de usu\u00e1rio gr\u00e1fica (GUI) para gerenciar containers Docker de forma simplificada. Ele facilita a administra\u00e7\u00e3o de seus containers, volumes e imagens. Neste tutorial, vamos mostrar como instalar o Portainer e usar o <strong>Nginx Proxy Manager<\/strong> para gerenciar proxies reversos e certificados SSL para o Portainer.<\/p>\n<h2>Requisitos<\/h2>\n<ul>\n<li>Servidor rodando Linux com Docker e Docker Compose instalados<\/li>\n<li>Acesso root ou um usu\u00e1rio com privil\u00e9gios sudo<\/li>\n<\/ul>\n<h2>Passo 1: Instalar o Docker e Docker Compose<\/h2>\n<p>Se ainda n\u00e3o tiver o Docker e o Docker Compose instalados, siga estas etapas para instalar. Para instalar o Docker, execute os seguintes comandos:<\/p>\n<pre><code>sudo apt update\r\nsudo apt install docker-ce docker-ce-cli containerd.io -y<\/code><\/pre>\n<p>Para instalar o Docker Compose, use:<\/p>\n<pre><code>sudo curl -L \"https:\/\/github.com\/docker\/compose\/releases\/download\/1.29.2\/docker-compose-$(uname -s)-$(uname -m)\" -o \/usr\/local\/bin\/docker-compose\r\nsudo chmod +x \/usr\/local\/bin\/docker-compose<\/code><\/pre>\n<h2>Passo 2: Instalar o Portainer<\/h2>\n<p>O Portainer pode ser facilmente instalado usando o Docker. Crie um container para o Portainer com o seguinte comando:<\/p>\n<pre><code>docker volume create portainer_data\r\ndocker run -d -p 8000:8000 -p 9000:9000 --name=portainer --restart=always -v \/var\/run\/docker.sock:\/var\/run\/docker.sock -v portainer_data:\/data portainer\/portainer-ce<\/code><\/pre>\n<p>Isso criar\u00e1 e iniciar\u00e1 um container Portainer na porta <code>9000<\/code> para a interface da web e na porta <code>8000<\/code> para a API do Portainer.<\/p>\n<h2>Passo 3: Acessar o Portainer<\/h2>\n<p>Depois de iniciar o container, voc\u00ea pode acessar o Portainer atrav\u00e9s do navegador. Abra o navegador e insira o IP do seu servidor seguido da porta <code>9000<\/code>:<\/p>\n<pre><code>http:\/\/seu-ip-servidor:9000<\/code><\/pre>\n<p>No primeiro acesso, voc\u00ea ser\u00e1 solicitado a configurar uma senha de administrador. Ap\u00f3s isso, voc\u00ea ter\u00e1 acesso ao painel do Portainer, onde poder\u00e1 gerenciar seus containers, volumes e redes Docker de forma gr\u00e1fica.<\/p>\n<h2>Passo 4: Instalar o Nginx Proxy Manager<\/h2>\n<p>Agora, vamos configurar o <strong>Nginx Proxy Manager<\/strong> para gerenciar proxies reversos e facilitar o acesso ao Portainer por um dom\u00ednio amig\u00e1vel e seguro com SSL. Crie um arquivo Docker Compose para configurar o Nginx Proxy Manager:<\/p>\n<pre><code>mkdir ~\/nginx-proxy-manager\r\ncd ~\/nginx-proxy-manager\r\nnano docker-compose.yml<\/code><\/pre>\n<p>Adicione o seguinte conte\u00fado ao arquivo <code>docker-compose.yml<\/code>:<\/p>\n<pre><code>version: '3'\r\nservices:\r\n  app:\r\n    image: 'jc21\/nginx-proxy-manager:latest'\r\n    restart: unless-stopped\r\n    ports:\r\n      - '80:80'\r\n      - '81:81'\r\n      - '443:443'\r\n    environment:\r\n      DB_MYSQL_HOST: \"db\"\r\n      DB_MYSQL_PORT: 3306\r\n      DB_MYSQL_USER: \"npm\"\r\n      DB_MYSQL_PASSWORD: \"npm_password\"\r\n      DB_MYSQL_NAME: \"npm\"\r\n    volumes:\r\n      - .\/data:\/data\r\n      - .\/letsencrypt:\/etc\/letsencrypt\r\n\r\n  db:\r\n    image: 'jc21\/mariadb-aria:latest'\r\n    environment:\r\n      MYSQL_ROOT_PASSWORD: 'root_password'\r\n      MYSQL_DATABASE: 'npm'\r\n      MYSQL_USER: 'npm'\r\n      MYSQL_PASSWORD: 'npm_password'\r\n    volumes:\r\n      - .\/data\/mysql:\/var\/lib\/mysql<\/code><\/pre>\n<p>Substitua as senhas conforme necess\u00e1rio. Salve o arquivo e inicie o Nginx Proxy Manager com:<\/p>\n<pre><code>sudo docker-compose up -d<\/code><\/pre>\n<h2>Passo 5: Acessar o Nginx Proxy Manager<\/h2>\n<p>Depois que o Nginx Proxy Manager estiver em execu\u00e7\u00e3o, voc\u00ea poder\u00e1 acess\u00e1-lo na porta <code>81<\/code> para configura\u00e7\u00e3o administrativa. Use o navegador para acessar o painel de gerenciamento:<\/p>\n<pre><code>http:\/\/seu-ip-servidor:81<\/code><\/pre>\n<p>Fa\u00e7a login com o usu\u00e1rio <code>admin@example.com<\/code> e senha <code>changeme<\/code>, e defina suas novas credenciais de administrador.<\/p>\n<h2>Passo 6: Configurar o Proxy Reverso para o Portainer<\/h2>\n<p>No painel do Nginx Proxy Manager, v\u00e1 para &#8220;Hosts&#8221; &gt; &#8220;Proxy Hosts&#8221; e clique em &#8220;Add Proxy Host&#8221;. Insira o dom\u00ednio ou subdom\u00ednio que voc\u00ea deseja usar para acessar o Portainer. Em seguida, insira o IP e a porta do Portainer (<code>9000<\/code>) no campo &#8220;Forward Hostname \/ IP&#8221;.<\/p>\n<p>Ative a op\u00e7\u00e3o &#8220;Websockets Support&#8221; e clique em &#8220;Save&#8221;. Agora voc\u00ea poder\u00e1 acessar o Portainer atrav\u00e9s do dom\u00ednio configurado.<\/p>\n<h2>Passo 7: Configurar Certificados SSL com Let&#8217;s Encrypt<\/h2>\n<p>Para proteger o acesso ao Portainer com SSL, v\u00e1 novamente para o proxy host que voc\u00ea criou, clique em &#8220;Edit&#8221;, e na aba &#8220;SSL&#8221;, selecione a op\u00e7\u00e3o &#8220;Request a new SSL Certificate&#8221; com Let&#8217;s Encrypt. Insira seu e-mail e ative a op\u00e7\u00e3o &#8220;Force SSL&#8221;.<\/p>\n<p>O Nginx Proxy Manager ir\u00e1 automaticamente obter e instalar um certificado SSL v\u00e1lido para seu dom\u00ednio. Agora voc\u00ea poder\u00e1 acessar o Portainer de forma segura atrav\u00e9s de HTTPS.<\/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 seu Docker com Portainer e Nginx Proxy Manager, 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 Portainer \u00e9 uma interface de usu\u00e1rio gr\u00e1fica (GUI) para gerenciar containers Docker de forma simplificada. Ele facilita a administra\u00e7\u00e3o de seus containers, volumes e imagens.\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-1801","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\/1801","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=1801"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1801\/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=1801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}