我正在尝试使用docker-machine用堆栈nginx + gunicorn + django创建ec2实例。我有一个面向互联网的应用程序负载均衡器,其中有两个目标组(绿色/蓝色),以防止新部署中出现任何停机(新部署部署到未使用的组中,并且在所有内容检出时更改负载均衡器组)
一切都可以在端口80上完美运行,但是当我尝试使用该域的Amazon Issued Cert为端口443添加侦听器时,我无法使其正常工作。我还需要从Nginx内部获取证书吗?我需要Nginx监听端口443吗?目标?
Loadbalancer:
+------------+-----------------------------+----------------+
| Listener ID| Rules. | SSL Certificate|
+------------+-----------------------------+----------------+
| HTTP: 80 | Default: forwarding to blue.| N/A. |
+------------+-----------------------------+----------------+
| HTTPS: 443 | Default: forwarding to blue.|Default: (ACM). |
+------------+-----------------------------+----------------+
目标:
+------------+--------------+--------------+--------------+---------------+
| Name | Port | Protocol | Target type | Load Balancer |
+------------+--------------+--------------+--------------+---------------+
| Blue | 80 | HTTP | instance | loadbalancer |
+------------+--------------+--------------+--------------+---------------+
| Green | 80 | HTTP | instance | |
+------------+--------------+--------------+--------------+---------------+
我的Nginx conf:
user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
upstream app {
server django:5000;
}
server {
listen 80;
charset utf-8;
location = /favicon.ico {
return 204;
access_log off;
log_not_found off;
}
location / {
try_files $uri @proxy_to_app;
}
# django app
location @proxy_to_app {
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_set_header X-Forwarded-Host $server_name;
proxy_pass http://app;
}
}
}
答案 0 :(得分:1)
如果其他任何人遇到此问题,请写我自己的答案。
用于创建Ec2实例的安全组需要打开传入端口443。如果您的docker-compose文件未公开端口443,它将不会自动将端口添加为在安全组上打开的端口。您可以在ac控制台中的“网络和安全性”下手动打开Ec2的端口。