leqii-com
commented
3 days ago Complete.
已自行解决。如下是mediacms使用外部nginx多层反向代理方法：
一层代理，location中有proxy_set_header Host $http_host;
# nginx-proxy version : 1.6.3-33-gd7acd93
# Networks available to the container running docker-gen (which are assumed to
# match the networks available to the container running nginx):
# mediacms-main_default
# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
# scheme used to connect to this server
map $http_x_forwarded_proto $proxy_x_forwarded_proto {
default $http_x_forwarded_proto;
'' $scheme;
}
map $http_x_forwarded_host $proxy_x_forwarded_host {
default $http_x_forwarded_host;
'' $host;
}
# If we receive X-Forwarded-Port, pass it through; otherwise, pass along the
# server port the client connected to
map $http_x_forwarded_port $proxy_x_forwarded_port {
default $http_x_forwarded_port;
'' $server_port;
}
# Include the port in the Host header sent to the container if it is non-standard
map $server_port $host_port {
default :$server_port;
80 '';
443 '';
}
# If the request from the downstream client has an "Upgrade:" header (set to any
# non-empty value), pass "Connection: upgrade" to the upstream (backend) server.
# Otherwise, the value for the "Connection" header depends on whether the user
# has enabled keepalive to the upstream server.
map $http_upgrade $proxy_connection {
default upgrade;
'' $proxy_connection_noupgrade;
}
map $upstream_keepalive $proxy_connection_noupgrade {
# Preserve nginx's default behavior (send "Connection: close").
default close;
# Use an empty string to cancel nginx's default behavior.
true '';
}
# Abuse the map directive (see <https://stackoverflow.com/q/14433309>) to ensure
# that $upstream_keepalive is always defined. This is necessary because:
# - The $proxy_connection variable is indirectly derived from
# $upstream_keepalive, so $upstream_keepalive must be defined whenever
# $proxy_connection is resolved.
# - The $proxy_connection variable is used in a proxy_set_header directive in
# the http block, so it is always fully resolved for every request -- even
# those where proxy_pass is not used (e.g., unknown virtual host).
map "" $upstream_keepalive {
# The value here should not matter because it should always be overridden in
# a location block (see the "location" template) for all requests where the
# value actually matters.
default false;
}
# Apply fix for very long server names
server_names_hash_bucket_size 128;
# Default dhparam
# Set appropriate X-Forwarded-Ssl header based on $proxy_x_forwarded_proto
map $proxy_x_forwarded_proto $proxy_x_forwarded_ssl {
default off;
https on;
}
log_format vhost escape=default '$host $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" "$upstream_addr"';
access_log off;
#Ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
#ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305';
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
ssl_prefer_server_ciphers off;
# HTTP 1.1 support
proxy_http_version 1.1;
proxy_set_header Host $host$host_port;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
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 $proxy_x_forwarded_host;
proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
proxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;
proxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;
proxy_set_header X-Original-URI $request_uri;
# Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy "";
server {
server_name test.cn;
access_log /data/logs/nginx/test.log vhost;
listen 80;
server_tokens off;
return 301 https://$host$request_uri;
}
server {
server_name test.cn;
access_log /data/logs/nginx/test.cn.log vhost;
listen 443 ssl ;
server_tokens off;
if ( $host ~* "\d+\.\d+\.\d+\.\d+" ) {
return 500;
}
ssl_session_timeout 5m;
ssl_session_cache shared:SSL:1m;
ssl_certificate /data/nginx/.cert/test.cn.pem;
ssl_certificate_key /data/nginx/.cert/test.cn.key;
gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
location / {
proxy_set_header Host $http_host;
proxy_pass https://公司IP;
}
}二层代理：localtion中无proxy_set_header Host $http_host;
# nginx-proxy version : 1.6.3-33-gd7acd93
# Networks available to the container running docker-gen (which are assumed to
# match the networks available to the container running nginx):
# mediacms-main_default
# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
# scheme used to connect to this server
map $http_x_forwarded_proto $proxy_x_forwarded_proto {
default $http_x_forwarded_proto;
'' $scheme;
}
map $http_x_forwarded_host $proxy_x_forwarded_host {
default $http_x_forwarded_host;
'' $host;
}
# If we receive X-Forwarded-Port, pass it through; otherwise, pass along the
# server port the client connected to
map $http_x_forwarded_port $proxy_x_forwarded_port {
default $http_x_forwarded_port;
'' $server_port;
}
# Include the port in the Host header sent to the container if it is non-standard
map $server_port $host_port {
default :$server_port;
80 '';
443 '';
}
# If the request from the downstream client has an "Upgrade:" header (set to any
# non-empty value), pass "Connection: upgrade" to the upstream (backend) server.
# Otherwise, the value for the "Connection" header depends on whether the user
# has enabled keepalive to the upstream server.
map $http_upgrade $proxy_connection {
default upgrade;
'' $proxy_connection_noupgrade;
}
map $upstream_keepalive $proxy_connection_noupgrade {
# Preserve nginx's default behavior (send "Connection: close").
default close;
# Use an empty string to cancel nginx's default behavior.
true '';
}
# Abuse the map directive (see <https://stackoverflow.com/q/14433309>) to ensure
# that $upstream_keepalive is always defined. This is necessary because:
# - The $proxy_connection variable is indirectly derived from
# $upstream_keepalive, so $upstream_keepalive must be defined whenever
# $proxy_connection is resolved.
# - The $proxy_connection variable is used in a proxy_set_header directive in
# the http block, so it is always fully resolved for every request -- even
# those where proxy_pass is not used (e.g., unknown virtual host).
map "" $upstream_keepalive {
# The value here should not matter because it should always be overridden in
# a location block (see the "location" template) for all requests where the
# value actually matters.
default false;
}
# Apply fix for very long server names
server_names_hash_bucket_size 128;
# Default dhparam
# Set appropriate X-Forwarded-Ssl header based on $proxy_x_forwarded_proto
map $proxy_x_forwarded_proto $proxy_x_forwarded_ssl {
default off;
https on;
}
log_format vhost escape=default '$host $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" "$upstream_addr"';
access_log off;
#Ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
#ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305';
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
ssl_prefer_server_ciphers off;
# HTTP 1.1 support
proxy_http_version 1.1;
proxy_set_header Host $host$host_port;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
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 $proxy_x_forwarded_host;
proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
proxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;
proxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;
proxy_set_header X-Original-URI $request_uri;
# Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy "";
server {
server_name test.cn;
access_log /data/logs/nginx/test.log vhost;
listen 80;
server_tokens off;
return 301 https://$host$request_uri;
}
server {
server_name test.cn;
access_log /data/logs/nginx/test.log vhost;
listen 443 ssl ;
server_tokens off;
if ( $host ~* "\d+\.\d+\.\d+\.\d+" ) {
return 500;
}
ssl_session_timeout 5m;
ssl_session_cache shared:SSL:1m;
ssl_certificate /data/nginx/.cert/test.pem;
ssl_certificate_key /data/nginx/.cert/test.key;
gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
location / {
proxy_pass http://内网mediacms主机IP;
}
}
codyray2015
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Additional context
外部nginx,如何反向代理https到该http？ 我在配置反向代理过程中发现http被前端写死http://,无法转发到https:// 换了proxy nginx docker容器，浏览器提示域名被拒绝访问
How to reverse proxy HTTPS to this HTTP using external nginx? I found that HTTP was written as' http://'by the frontend during the reverse proxy configuration process, making it impossible to forward to' https://' Replaced proxy nginx docker container, browser prompts domain access denied ，“ERR_CONNECTION_REFUSED”.