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<ol class="chapter"><li class="chapter-item expanded "><a href="../intro.html"><strong aria-hidden="true">1.</strong> Introduction to Kanidm</a></li><li class="chapter-item expanded "><a href="../installing_the_server.html"><strong aria-hidden="true">2.</strong> Installing the Server</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="../choosing_a_domain_name.html"><strong aria-hidden="true">2.1.</strong> Choosing a Domain Name</a></li><li class="chapter-item expanded "><a href="../prepare_the_server.html"><strong aria-hidden="true">2.2.</strong> Preparing for your Deployment</a></li><li class="chapter-item expanded "><a href="../server_configuration.html"><strong aria-hidden="true">2.3.</strong> Server Configuration and Install</a></li><li class="chapter-item expanded "><a href="../security_hardening.html"><strong aria-hidden="true">2.4.</strong> Platform Security Hardening</a></li><li class="chapter-item expanded "><a href="../server_update.html"><strong 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expanded "><a href="../integrations/pam_and_nsswitch.html"><strong aria-hidden="true">5.</strong> PAM and nsswitch</a></li><li class="chapter-item expanded "><a href="../ssh_key_dist.html"><strong aria-hidden="true">6.</strong> SSH Key Distribution</a></li><li class="chapter-item expanded "><a href="../integrations/oauth2.html"><strong aria-hidden="true">7.</strong> Oauth2</a></li><li class="chapter-item expanded "><a href="../integrations/ldap.html"><strong aria-hidden="true">8.</strong> LDAP</a></li><li class="chapter-item expanded "><a href="../integrations/radius.html"><strong aria-hidden="true">9.</strong> RADIUS</a></li><li class="chapter-item expanded affix "><li class="part-title">Synchronisation</li><li class="chapter-item expanded "><a href="../sync/concepts.html"><strong aria-hidden="true">10.</strong> Concepts</a></li><li class="chapter-item expanded "><a href="../sync/freeipa.html" class="active"><strong aria-hidden="true">11.</strong> FreeIPA</a></li><li class="chapter-item expanded affix "><li class="part-title">Integration Examples</li><li class="chapter-item expanded "><a href="../examples/k8s_ingress_example.html"><strong aria-hidden="true">12.</strong> Kubernetes Ingress</a></li><li class="chapter-item expanded "><a href="../integrations/traefik.html"><strong aria-hidden="true">13.</strong> Traefik</a></li><li class="chapter-item expanded affix "><li class="part-title">Support</li><li class="chapter-item expanded "><a href="../troubleshooting.html"><strong aria-hidden="true">14.</strong> Troubleshooting</a></li><li class="chapter-item expanded "><a href="../frequently_asked_questions.html"><strong aria-hidden="true">15.</strong> Frequently Asked Questions</a></li><li class="chapter-item expanded "><a href="../glossary.html"><strong aria-hidden="true">16.</strong> Glossary of Technical Terms</a></li><li class="chapter-item expanded affix "><li class="part-title">For Developers</li><li class="chapter-item expanded "><a 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<h1 class="menu-title">Kanidm Administration</h1>
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<h1 id="synchronising-from-freeipa"><a class="header" href="#synchronising-from-freeipa">Synchronising from FreeIPA</a></h1>
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<p>FreeIPA is a popular opensource LDAP and Kerberos provider, aiming to be "Active Directory" for
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Linux.</p>
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<p>Kanidm is able to synchronise from FreeIPA for the purposes of coexistence or migration.</p>
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<h2 id="installing-the-freeipa-sync-tool"><a class="header" href="#installing-the-freeipa-sync-tool">Installing the FreeIPA Sync Tool</a></h2>
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<p>See <a href="../installing_client_tools.html">installing the client tools</a>.</p>
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<h2 id="configure-the-freeipa-sync-tool"><a class="header" href="#configure-the-freeipa-sync-tool">Configure the FreeIPA Sync Tool</a></h2>
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<p>The sync tool is a bridge between FreeIPA and Kanidm, meaning that the tool must be configured to
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communicate to both sides.</p>
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<p>Like other components of Kanidm, the FreeIPA sync tool will read your /etc/kanidm/config if present
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to understand how to connect to Kanidm.</p>
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<p>The sync tool specific components are configured in it's own configuration file.</p>
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<pre><pre class="playground"><code class="language-rust"><span class="boring">#![allow(unused)]
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</span>
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<span class="boring">fn main() {
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</span><span class="boring">The sync account token as generated by "system sync generate-token".
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</span>sync_token = "eyJhb..."
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<span class="boring">A cron-like expression of when to run when in scheduled mode. The format is:
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</span><span class="boring"> sec min hour day of month month day of week year
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</span><span class="boring">
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</span><span class="boring">The default of this value is "0 */5 * * * * *" which means "run every 5 minutes".
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</span><span class="boring">schedule = ""
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</span>
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<span class="boring">If you want to monitor the status of the scheduled sync tool (you should)
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</span><span class="boring">then you can set a bind address here.
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</span><span class="boring">
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</span><span class="boring">If not set, defaults to no status listener.
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</span><span class="boring">status_bind = ""
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</span>
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<span class="boring">The LDAP URI to FreeIPA. This MUST be LDAPS. You should connect to a unique single
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</span><span class="boring">server in the IPA topology rather than via a load balancer or dns srv records. This
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</span><span class="boring">is to prevent replication conflicts and issues due to how 389-ds content sync works.
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</span>ipa_uri = "ldaps://specific-server.ipa.dev.kanidm.com"
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<span class="boring">Path to the IPA CA certificate in PEM format.
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</span>ipa_ca = "/path/to/kanidm-ipa-ca.pem"
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<span class="boring">The DN of an account with content sync rights. By default cn=Directory Manager has
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</span><span class="boring">this access.
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</span>ipa_sync_dn = "cn=Directory Manager"
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ipa_sync_pw = "directory manager password"
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<span class="boring">The basedn to examine.
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</span>ipa_sync_base_dn = "dc=ipa,dc=dev,dc=kanidm,dc=com"
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<span class="boring">The sync tool can alter or exclude entries. These are mapped by their syncuuid
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</span><span class="boring">(not their ipa-object-uuid). The syncuuid is derived from nsUniqueId in 389-ds.
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</span><span class="boring">This is chosen oven DN because DN's can change with modrdn where nsUniqueId is
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</span><span class="boring">immutable and requires an entry to be deleted and recreated.
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</span>
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[ac60034b-3498-11ed-a50d-919b4b1a5ec0]
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<span class="boring">my-problematic-entry
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</span>exclude = true
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<span class="boring">}</span></code></pre></pre>
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<p>This example is located in
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<a href="https://github.com/kanidm/kanidm/blob/master/examples/kanidm-ipa-sync">examples/kanidm-ipa-sync</a>.</p>
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<p>In addition to this, you must make some configuration changes to FreeIPA to enable synchronisation.</p>
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<p>You can find the name of your 389 Directory Server instance with:</p>
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<pre><code class="language-bash">dsconf --list
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</code></pre>
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<p>Using this you can show the current status of the retro changelog plugin to see if you need to
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change it's configuration.</p>
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<pre><code class="language-bash">dsconf <instance name> plugin retro-changelog show
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dsconf slapd-DEV-KANIDM-COM plugin retro-changelog show
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</code></pre>
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<p>You must modify the retro changelog plugin to include the full scope of the database suffix so that
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the sync tool can view the changes to the database. Currently dsconf can not modify the
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include-suffix so you must do this manually.</p>
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<p>You need to change the <code>nsslapd-include-suffix</code> to match your FreeIPA baseDN here. You can access
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the basedn with:</p>
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<pre><code class="language-bash">ldapsearch -H ldaps://<IPA SERVER HOSTNAME/IP> -x -b '' -s base namingContexts
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# namingContexts: dc=ipa,dc=dev,dc=kanidm,dc=com
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</code></pre>
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<p>You should ignore <code>cn=changelog</code> and <code>o=ipaca</code> as these are system internal namingContexts. You can
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then create an ldapmodify like the following.</p>
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<pre><pre class="playground"><code class="language-rust"><span class="boring">#![allow(unused)]
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</span><span class="boring">fn main() {
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</span>dn: cn=Retro Changelog Plugin,cn=plugins,cn=config
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changetype: modify
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replace: nsslapd-include-suffix
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nsslapd-include-suffix: dc=ipa,dc=dev,dc=kanidm,dc=com
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<span class="boring">}</span></code></pre></pre>
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<p>And apply it with:</p>
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<pre><code class="language-bash">ldapmodify -f change.ldif -H ldaps://<IPA SERVER HOSTNAME/IP> -x -D 'cn=Directory Manager' -W
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# Enter LDAP Password:
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</code></pre>
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<p>You must then reboot your FreeIPA server.</p>
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<h2 id="running-the-sync-tool-manually"><a class="header" href="#running-the-sync-tool-manually">Running the Sync Tool Manually</a></h2>
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<p>You can perform a dry run with the sync tool manually to check your configurations are correct and
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that the tool can synchronise from FreeIPA.</p>
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<pre><code class="language-bash">kanidm-ipa-sync [-c /path/to/kanidm/config] -i /path/to/kanidm-ipa-sync -n
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kanidm-ipa-sync -i /etc/kanidm/ipa-sync -n
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</code></pre>
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<h2 id="running-the-sync-tool-automatically"><a class="header" href="#running-the-sync-tool-automatically">Running the Sync Tool Automatically</a></h2>
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<p>The sync tool can be run on a schedule if you configure the <code>schedule</code> parameter, and provide the
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option "--schedule" on the cli</p>
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<pre><code class="language-bash">kanidm-ipa-sync [-c /path/to/kanidm/config] -i /path/to/kanidm-ipa-sync --schedule
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</code></pre>
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<h2 id="monitoring-the-sync-tool"><a class="header" href="#monitoring-the-sync-tool">Monitoring the Sync Tool</a></h2>
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<p>When running in schedule mode, you may wish to monitor the sync tool for failures. Since failures
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block the sync process, this is important to ensuring a smooth and reliable synchronisation process.</p>
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<p>You can configure a status listener that can be monitored via tcp with the parameter <code>status_bind</code>.</p>
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<p>An example of monitoring this with netcat is:</p>
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<pre><code class="language-bash"># status_bind = "[::1]:12345"
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# nc ::1 12345
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Ok
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</code></pre>
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<p>It's important to note no details are revealed via the status socket, and is purely for Ok or Err
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status of the last sync.</p>
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