Debian 9 | Rails应用|与NGINX和Passenger一起部署的问题

Question

我尝试配置我的第一台服务器，即使有一些文档和教程，我也有些失落。

我遵循此one来安装我的应用。

这是我的nginx.conf：

user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
  worker_connections 768;
# multi_accept on;
}

http {

##
# Basic Settings
##

sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
# server_tokens off;

# server_names_hash_bucket_size 64;
# server_name_in_redirect off;

include /etc/nginx/mime.types;
default_type application/octet-stream;

##
# SSL Settings
##

ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;

##
# Logging Settings
##

access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;

##
# Gzip Settings
##

gzip on;
gzip_disable "msie6";

# gzip_vary on;
# gzip_proxied any;
# gzip_comp_level 6;
# gzip_buffers 16 8k;
# gzip_http_version 1.1;
# gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

##
# Virtual Host Configs
##

include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}


#mail {
## See sample authentication script at:
## 
http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
# 
## auth_http localhost/auth.php;
## pop3_capabilities "TOP" "USER";
## imap_capabilities "IMAP4rev1" "UIDPLUS";
# 
#   server {
#       listen     localhost:110;
#       protocol   pop3;
#       proxy      on;
#   }
# 
#   server {
#       listen     localhost:143;
#       protocol   imap;
#       proxy      on;
#   }
#}

/ etc / nginx / sites-enables / railsapp：

server {
  listen 80 default_server;
  server_name 51.38.51.11;
  passenger_ruby /home/francois/.rvm/rubies/ruby-2.5.0/bin/ruby;
  passenger_enabled on;
  root /var/www/julien/public/julien-portfolio/public;
}

我在[..] / sites-availables / railsapp和 我已删除默认文件。

然后我转到51.38.51.11：

这是日志：

我们将竭诚为您服务：)谢谢您的宝贵时间！

编辑：

tmp文件：

current user is: nobody
# mkdir -p /nonexistent/.passenger/native_support/5.3.4/ruby-2.5.0-x86_64-linux
Encountered permission error, but no more directories to try. Giving up.

我现在正在研究这个：）