wip: OKD Installation full process automation underway, ready to test bootstrapping very soon

opnsense-config/src/modules/dnsmasq.rs

@@ -1,7 +1,7 @@
 // dnsmasq.rs
 use crate::modules::dhcp::DhcpError;
 use log::{debug, info, warn};
-use opnsense_config_xml::dnsmasq::{DnsMasq, DnsmasqHost};
+use opnsense_config_xml::dnsmasq::{DhcpRange, DnsMasq, DnsmasqHost}; // Assuming DhcpRange is defined in opnsense_config_xml::dnsmasq
 use opnsense_config_xml::{MaybeString, StaticMap};
 use std::collections::HashSet;
 use std::net::Ipv4Addr;
@@ -224,6 +224,36 @@ impl<'a> DhcpConfigDnsMasq<'a> {
         Ok(static_maps)
     }
 
+    pub async fn set_dhcp_range(&mut self, start: &str, end: &str) -> Result<(), DhcpError> {
+        let dnsmasq = self.get_dnsmasq();
+        let ranges = &mut dnsmasq.dhcp_ranges;
+
+        // Assuming DnsMasq has dhcp_ranges: Vec<DhcpRange>
+        // Find existing range for "lan" interface
+        if let Some(range) = ranges
+            .iter_mut()
+            .find(|r| r.interface == Some("lan".to_string()))
+        {
+            // Update existing range
+            range.start_addr = Some(start.to_string());
+            range.end_addr = Some(end.to_string());
+        } else {
+            // Create new range
+            let new_range = DhcpRange {
+                uuid: Some(Uuid::new_v4().to_string()),
+                interface: Some("lan".to_string()),
+                start_addr: Some(start.to_string()),
+                end_addr: Some(end.to_string()),
+                domain_type: Some("range".to_string()),
+                nosync: Some(0),
+                ..Default::default()
+            };
+            ranges.push(new_range);
+        }
+
+        Ok(())
+    }
+
     pub async fn set_pxe_options(
         &self,
         tftp_ip: Option<String>,