tomcat服务器部署多个域名https

1、去阿里云服务器上免费申请ssl证书，下载以后打开文件包存在两个文件，一个是pfx文件，一个是密码文件，执行命令获得 jks文件。

keytool -importkeystore -srckeystore *.pfx -destkeystore *.jks -srcstoretype PKCS12 -deststoretype JKS

2、tomcat服务器须要8.5以上的版本，配置下server.xml

<Connector port="443" protocol="org.apache.coyote.http11.Http11Nio2Protocol" defaultSSLHostConfigName="domain1"

maxThreads="150" SSLEnabled="true" >

<SSLHostConfig hostName="domain1">

<Certificate certificateKeystoreFile="/var/www/ca/aa.jks" certificateKeystorePassword="password1" type="RSA" />

</SSLHostConfig>

<SSLHostConfig hostName="domain2">

<Certificate certificateKeystoreFile="/var/www/ca/bb.jks" certificateKeystorePassword="password2" type="RSA" />

</SSLHostConfig>

</Connector>

<Host name="domain1" appBase="webapps"

unpackWARs="true" autoDeploy="true">

<Context path="" docBase ="domain1"/>

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix="localhost_access_log" suffix=".txt"

pattern="%h %l %u %t "%r" %s %b" />

</Host>

<Host name="domain2" appBase="webapps"

unpackWARs="true" autoDeploy="true">

<Context path="" docBase ="domain2"/>

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix="localhost_access_log" suffix=".txt"

pattern="%h %l %u %t "%r" %s %b" />

</Host>

3、配置好启动服务