add bitnami wordpress example

README.md

@@ -23,6 +23,7 @@ A project to store container-based hosting stuff.
     - [Snapdrop](#snapdrop)
     - [Jellyfin](#jellyfin)
     - [Iperf3](#iperf3)
+    - [Wordpress](#wordpress)
   - [Upgrading](#upgrading)
     - [Nodes](#nodes)
     - [K3S](#k3s)
@@ -647,6 +648,23 @@ helm upgrade --install \
     --create-namespace
 ```
 
+### Wordpress
+
+The bitnami wordpress chart allows enough customization to
+work on a custom K3S server. With some tweaks it's quite
+good. Use the values in `bitnami/wordpress.yaml` as a starting
+point.
+
+```bash
+helm upgrade --install \
+    wordpress \
+    -f bitnami/wordpress.yaml \
+    --set wordpressUsername=admin \
+    --set wordpressPassword=password \
+    --set mariadb.auth.rootPassword=secretpassword \
+    oci://registry-1.docker.io/bitnamicharts/wordpress
+```
+
 ## Upgrading
 
 ### Nodes