Combined?

sample.conf

<VirtualHost *:80>
   ServerName wiki.windsorsolutions.biz
   ServerAdmin [email protected]
   ServerAlias wiki.windsorsolutions.biz
   Redirect permanent / https://wiki.windsorsolutions.biz/login.action
</VirtualHost>

<VirtualHost *:80>
   ServerName jira.windsorsolutions.biz
   ServerAdmin [email protected]
   ServerAlias jira.windsorsolutions.biz
   Redirect permanent / https://jira.windsorsolutions.biz/login.action
</VirtualHost>

<VirtualHost *:443>
    ServerName wiki.windsorsolutions.biz
    ServerAdmin [email protected]
    ServerAlias wiki.windsorsolutions.biz

    ProxyPreserveHost On
    ProxyRequests Off
    
    ProxyPass / http://10.0.1.56:8090/
    ProxyPassReverse / http://10.0.1.56:8090/
    SSLProxyEngine On

    SSLEngine on
    SSLCertificateFile /etc/apache2/certs/windsorsolutions_dot_biz_star.crt
    SSLCertificateKeyFile /etc/apache2/certs/windsorsolutions_dot_biz_star.key
    SSLCertificateChainFile /etc/apache2/certs/gd_bundle-g2-g1.crt

    LogLevel warn
    ErrorLog ${APACHE_LOG_DIR}/confluence-errors.log
    CustomLog ${APACHE_LOG_DIR}/confluence-access.log combined
</VirtualHost>

<VirtualHost *:443>
    ServerName jira.windsorsolutions.biz
    ServerAdmin [email protected]
    ServerAlias jira.windsorsolutions.biz

    ProxyPreserveHost On
    ProxyRequests Off
    
    ProxyPass / http://JIRA_PATH
    ProxyPassReverse / http://JIRA_PATH
    SSLProxyEngine On

    SSLEngine on
    SSLCertificateFile /etc/apache2/certs/windsorsolutions_dot_biz_star.crt
    SSLCertificateKeyFile /etc/apache2/certs/windsorsolutions_dot_biz_star.key
    SSLCertificateChainFile /etc/apache2/certs/gd_bundle-g2-g1.crt

    LogLevel warn
    ErrorLog ${APACHE_LOG_DIR}/jira-errors.log
    CustomLog ${APACHE_LOG_DIR}/jira-access.log combined
</VirtualHost>