0.说明
本文说描写叙述的方式是用nginx的443重定向到tomcat的8443,nginx的80port重定到tomcat的8080;
乱入:个人标记:caicongyang
1.nginx安装
能够參考我前面的文章:Linux tar包安装Nginx ;http://blog.****.net/caicongyang/article/details/46388845
只是这篇文章中。我们编译的时候没有带ssl模块。因此须要又一次编译安装
须要在安装时带上ssl模块的选项
完毕命令例如以下:
#./configure --with-http_ssl_module
当然你能够用下面命令查看全部的编译选项
#./configure --help
2.nginx生成免费证书
# cd /opt/nginx/sslkey/
# openssl genrsa -des3 -out server.key 1024
# openssl req -new -key server.key -out server.csr
# cp server.key server.key.org
# openssl rsa -in server.key.org -out server.key
# openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
3.tomcat配置
server.xml
<Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol"
maxThreads="150" SSLEnabled="true" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS" keystoreFile="${user.home}/.
keystore" keystorePass="123456"/>
我的tomcat证书是又一次在生成的:(当前用户路径下)
#keytool -v -genkey -alias tomcat -keyalg RSA -keystore .keystore -validity 36500
当然你也能够指定文件夹
#keytool -v -genkey -alias tomcat -keyalg RSA -keystore /opt/tomcat/sslkey/server.keystore -validity 36500
当然你也能够在项目的web.xml中配置某个重要模块强制使用https,其它的模块正常走http
web.xml
<security-constraint>
<web-resource-collection>
<web-resource-name>services</web-resource-name>
<url-pattern>/login/*</url-pattern>
</web-resource-collection>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
以上配置规定路径带login的所有走https
4.nginx配置
#user nobody;
worker_processes 1; #error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info; #pid logs/nginx.pid; events {
worker_connections 1024;
} http {
include mime.types;
default_type application/octet-stream; #log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"'; #access_log logs/access.log main; sendfile on;
#tcp_nopush on; #keepalive_timeout 0;
keepalive_timeout 65; gzip on; upstream tomcat8080 {
server localhost:8080 weight=10;
} upstream tomcat8443 {
server localhost:8443 weight=10;
} server {
listen 80;
server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://tomcat8080;
} #error_page 404 /404.html; # redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
} # proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# 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;
#}
} # another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias; # location / {
# root html;
# index index.html index.htm;
# }
#} # HTTPS server server {
listen 443;
server_name localhost; ssl on;
ssl_certificate /opt/nginx/sslkey/server.crt;
ssl_certificate_key /opt/nginx/sslkey/server.key; ssl_session_timeout 5m; ssl_protocols SSLv2 SSLv3 TLSv1;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on; location / {
proxy_pass https://tomcat8443;
proxy_set_header Host $host:443;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
}
不懂运维的程序猿,不是好的project师!
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