求助： docker nginx 转发同一台机器上部署的 go 服务。

新买入一个阿里云服务器，以及一个域名已经做了域名解析。二级域名准备了两个 a.xx.com b.xx.com

用 docker 搞了一个 nginx 运行在本地 80 端口容器内也为 80 端口其中 a.xx.com 直接指向静态资源，可以访问。 b.xx.com 反向代理到本地已经运行的 9090 端口但是一直报 404 使用 b.xx.com 不能访问报 404 但是使用 b.xx.com:9090 却可以访问。端口 9090 也已经在阿里云做了安全组，本地也打开了防火墙

查看 err.log 报以下错误 *2 connect() failed (111: Connection refused) while connecting to upstream,

百度 google 换了各种关键字查找了一个星期网上各种相关的问答基本试过了一遍但是还是未能解决这个问题

小弟愚钝，初学 ocker 以及 go 服务望大手帮忙看下问题出在哪里

感谢下面是 conf.d 配置

server { listen 80;
#listen [::]:80; server_name b.xx.com

#charset koi8-r;  

#location /(css|js|fonts|img)/ {
#    root /usr/web/Html;
#	try_files $uri @backend;
#}

location / {  
try_files @uri  @backend;
}  
location @backend{
proxy_redirect off;
#proxy_pass http://backendserver;
proxy_pass http://127.0.0.1:9090;
proxy_set_header    Host    $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header    X-Forwarded-For    $proxy_add_x_forwarded_for;
}
#error_page  404              /404.html;  

# redirect server error pages to the static page /50x.html  
#  
error_page   500 502 503 504  /50x.html;  
location = /50x.html {  
    root   /usr/share/nginx/html;  
}  

# proxy the PHP scripts to Apache listening on 127.0.0.1:80  
#  
#location ~ \.php$ {  
#    proxy_pass   http://127.0.0.1;  
#}  

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000  
#  
#location ~ \.php$ {  
#    root           html;  
#    fastcgi_pass   127.0.0.1:9000;  
#    fastcgi_index  index.php;  
#    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;  
#    include        fastcgi_params;  
#}  

# deny access to .htaccess files, if Apache's document root  
# concurs with nginx's one  
#  
#location ~ /\.ht {  
#    deny  all;  
#}

}

stille

2020-04-26 10:32:56 +08:00

如果反代强制 https 话用这个试试,自己改下域名和 ssl 路径

upstream dockername {
server 172.17.0.1:9090; # 端口改为 docker 容器提供的端口
}

server {
listen 80;
server_name www.yourdomain.com;
return 301 https://www.yourdomain.com$request_uri;
}

server {
listen 443 ssl;
server_name www.yourdomain.com;
gzip on;

ssl_certificate /usr/local/nginx/conf/ssl/www.yourdomain.com.crt;
ssl_certificate_key /usr/local/nginx/conf/ssl/www.yourdomain.com.key;

# access_log /var/log/nginx/dockername_access.log combined;
# error_log /var/log/nginx/dockername_error.log;

location / {
proxy_redirect off;
proxy_pass http://dockername;

proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-Ssl on;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Frame-Options SAMEORIGIN;

client_max_body_size 100m;
client_body_buffer_size 128k;

proxy_buffer_size 4k;
proxy_buffers 4 32k;
proxy_busy_buffers_size 64k;
proxy_temp_file_write_size 64k;
}
}

如果不用 https,用这个.

server
{
listen 80;
#listen [::]:80;
server_name www.yourdomain.com ;
index index.html index.htm index.php default.html default.htm default.php;
#root /home/wwwroot/www.yourdomain.com;

return 301 https://www.yourdomain.com$request_uri;

include enable-php-pathinfo.conf;

location / {
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://172.17.0.1:9090;
}

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}

#location ~ .*\.(js|css)?$
#{
# expires 12h;
#}

location ~ /.well-known {
allow all;
}

location ~ /\.
{
deny all;
}

access_log off;
}

求助： docker nginx 转发 同一台机器上 部署的 go 服务。

求助： docker nginx 转发同一台机器上部署的 go 服务。