Question

我正在尝试在dokku上为node.js webapp设置部署。但是，我的应用程序的根路径只需要提供静态html，css和javascript，所有其他路由“/ api / ...”应该发送到我在端口5000上运行的节点应用程序。我试过使用以下nginx.ssl.conf.template：

进行设置

http {
    proxy_cache_path  /var/cache/nginx levels=1:2 keys_zone=one:8m max_size=3000m inactive=600m;
    proxy_temp_path /var/tmp;
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    gzip on;
    gzip_comp_level 6;
    gzip_vary on;
    gzip_min_length  1000;
    gzip_proxied any;
    gzip_types text/plain text/html text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
    gzip_buffers 16 8k;

    upstream ceresshop_api {
      server 127.0.0.1:5000;
      keepalive 64;
}
server {
  listen      [::]:$NGINX_PORT;
  listen      $NGINX_PORT;
  server_name $NOSSL_SERVER_NAME;
  access_log  /var/log/nginx/${APP}-access.log;
  error_log   /var/log/nginx/${APP}-error.log;
  return 301 https://\$host:$NGINX_SSL_PORT\$request_uri;
}

server {
  listen      [::]:$NGINX_SSL_PORT ssl spdy;
  listen      $NGINX_SSL_PORT ssl spdy;
  server_name $SSL_SERVER_NAME;
  access_log  /var/log/nginx/${APP}-access.log;
  error_log   /var/log/nginx/${APP}-error.log;
$SSL_DIRECTIVES

  keepalive_timeout   70;
  add_header          Alternate-Protocol  $NGINX_SSL_PORT:npn-spdy/2;
  location ~ ^/(images/|img/|javascript/|js/|css/|stylesheets/|flash/|media/|static/|robots.txt|humans.txt|favicon.ico) {
         root /data/public;
         access_log off;
         expires max;
       }
  location    / {

    gzip on;
    gzip_min_length  1100;
    gzip_buffers  4 32k;
    gzip_types    text/css text/javascript text/xml text/plain text/x-component application/javascript application/x-javascript application/json application/xml  application/rss+xml font/truetype application/x-font-ttf font/opentype application/vnd.ms-fontobject image/svg+xml;
    gzip_vary on;
    gzip_comp_level  6;

    proxy_pass  http://$APP;
    proxy_http_version 1.1;
    proxy_set_header Upgrade \$http_upgrade;
    proxy_set_header Connection "upgrade";
    proxy_set_header Host \$http_host;
    proxy_set_header X-Forwarded-Proto \$scheme;
    proxy_set_header X-Forwarded-For \$remote_addr;
    proxy_set_header X-Forwarded-Port \$server_port;
    proxy_set_header X-Request-Start \$msec;
  }
  include $DOKKU_ROOT/$APP/nginx.conf.d/*.conf;
}

但是，我不确定在哪里指向

的“root”参数

location ~ ^/(images/|img/|javascripts/|js/|css/|stylesheets/|flash/|media/|static/|robots.txt|humans.txt|favicon.ico|index.html) {
         root /data/public;
         access_log off;
         expires max;
       }

因为应用程序正在与dokku一起部署。对于上下文，我尝试静态使用ngix的文件位于我的app目录的“公共”导演中。

Answer 1

nginx配置在容器的外部，因此无法访问容器内的静态文件。

如果需要，可以将这些文件移动到容器中的已装入卷，然后将nginx指向该已装入的卷。否则，您的应用程序将需要以节点应用程序通常以任何方式提供它们。我会研究看看来自heroku的nodejs buildpack是最好的选择。

Dokku Nginx服务静态文件

1 个答案: