Persist infinispan cache

9 
<?xml version="1.0" encoding="UTF-8"?>
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<infinispan
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="urn:infinispan:config:13.0 http://www.infinispan.org/schemas/infinispan-config-13.0.xsd"
        xmlns="urn:infinispan:config:13.0">

    <jgroups>
        <stack name="jdbc-ping-tcp" extends="tcp">
            <JDBC_PING connection_driver="com.mysql.cj.jdbc.Driver"
                       connection_url="${env.KC_DB_URL}"
                       connection_username="${env.KC_DB_USERNAME}"
                       connection_password="${env.KC_DB_PASSWORD}"
                       initialize_sql="CREATE TABLE IF NOT EXISTS JGROUPSPING (own_addr varchar(200) NOT NULL, cluster_name varchar(200) NOT NULL, ping_data VARBINARY(255), constraint PK_JGROUPSPING PRIMARY KEY (own_addr, cluster_name));"
                       info_writer_sleep_time="500"
                       remove_all_data_on_view_change="true"
                       stack.combine="REPLACE"
                       stack.position="MPING"/>
        </stack>
    </jgroups>

    <cache-container name="keycloak">
        <global-state>
            <persistent-location path="ispn/"/>
        </global-state>
        <transport lock-timeout="60000" stack="jdbc-ping-tcp"/>

        <local-cache name="realms">
            <encoding>
                <key media-type="application/x-java-object"/>
                <value media-type="application/x-java-object"/>
            </encoding>
            <memory max-count="10000"/>
<!--            <persistence>-->
<!--                <file-store WARNING="DO NOT persist local cache as file-store, it will cause error"/>-->
<!--            </persistence>-->
        </local-cache>
        <local-cache name="users">
            <encoding>
                <key media-type="application/x-java-object"/>
                <value media-type="application/x-java-object"/>
            </encoding>
            <memory max-count="10000"/>
        </local-cache>
        <distributed-cache name="sessions" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <distributed-cache name="authenticationSessions" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <distributed-cache name="offlineSessions" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <distributed-cache name="clientSessions" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <distributed-cache name="offlineClientSessions" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <distributed-cache name="loginFailures" owners="2">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
        <local-cache name="authorization">
            <encoding>
                <key media-type="application/x-java-object"/>
                <value media-type="application/x-java-object"/>
            </encoding>
            <memory max-count="10000"/>
        </local-cache>
        <replicated-cache name="work">
            <expiration lifespan="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </replicated-cache>
        <local-cache name="keys">
            <encoding>
                <key media-type="application/x-java-object"/>
                <value media-type="application/x-java-object"/>
            </encoding>
            <expiration max-idle="3600000"/>
            <memory max-count="1000"/>
        </local-cache>
        <distributed-cache name="actionTokens" owners="2">
            <encoding>
                <key media-type="application/x-java-object"/>
                <value media-type="application/x-java-object"/>
            </encoding>
            <expiration max-idle="-1" lifespan="-1" interval="300000"/>
            <memory max-count="-1"/>
            <persistence>
                <file-store preload="true" fetch-state="true"/>
            </persistence>
        </distributed-cache>
    </cache-container>
</infinispan>

this will persist cache as file, due to global-stage

        <global-state>
            <persistent-location path="ispn/"/>
        </global-state>

it use jgroups jdbc-ping-tcp to communicate with each other

Persist the Cache, dammit