Northstar Update to Debian 11.2

Issue: enable ajp on Port 8019

in server.xml (/etc/tomcat9/server.ml)

    <Connector protocol="AJP/1.3"
           address="0.0.0.0"
           secretRequired="false"
           port="8019"
           redirectPort="8443" />

restart tomcat9 and apache2

check that ajp is listening on port 8019:

netstat -tunlp | grep 0.0.0.0:8019
tcp        0      0 0.0.0.0:8019            0.0.0.0:*               LISTEN      65868/java

Pointing browser to https://northstar.mpifr-bonn.mpg.de/ should now work (default tomcat start page)

Issue: enable astron login authentication module

in /etc/default/tomcat9 include

-Djava.security.auth.login.config=$CATALINA_HOME/conf/astron.login

in the JAVA_OPTS directive

cp /usr/share/tomcat8/lib/astron-loginmodule.jar /usr/share/tomcat9/lib/

in /etc/tomcat9/server.xml change the default Engine:

    <Engine name="Catalina" defaultHost="localhost">
      <Realm className="org.apache.catalina.realm.LockOutRealm">
        <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
               resourceName="UserDatabase"/>
      </Realm>
        <Realm appName="AstronLogin" className="org.apache.catalina.realm.JAASRealm" debug="99" roleClassNames="nl.astron.security.loginmodule.AstronRolePrincipal" userClassNames="nl.astron.security.loginmodule.AstronPrincipal" />
      <Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true">
        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />

        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
               prefix="localhost_access_log" suffix=".txt"
               pattern="%h %l %u %t &quot;%r&quot; %s %b" />

      </Host>
    </Engine>

Restart of tomcat9 should throw no errors

Issue: adapt context.xml

in /etc/tomcat9/context.xml enter

    <Resource auth="Container" name="mail/Session" type="javax.mail.Session" mail.smtp.host="127.0.0.1" />
    <!--<Resource auth="Container" name="mail/Session" type="javax.mail.Session" mail.smtp.host="127.0.0.1" testserver="localhost" testmail.to="hrottmann@web.de"/>-->
    <Resource auth="Container" name="jdbc/useradministration" type="javax.sql.DataSource" maxTotal="100" maxIdle="30" maxWaitMillis="10000" username="northstar_user" password="i6bgXTVBAtWhLSTEM5jLND1Hw4vPW37j" driverClassName="com.mysql.jdbc.Driver" url="jdbc:mysql://127.0.0.1:3306/useradministration"/>

in the <Context> area

restart tomcat9. It should start without errors

Issue: adapt catalina.properties

TBD:

Issue: copy webapps

rsync -av ../tomcat8/Catalina/localhost/* Catalina/localhost
chown :tomcat  Catalina/localhost/*
cp /var/lib/tomcat8/webapps/*.war /var/lib/tomcat9/webapps/

restart tomcat9