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working VM setup

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This commit is contained in:
Maxime Van Hees
2025-09-02 15:17:52 +02:00
parent f4512b66cf
commit 0f4ed1d64d
3 changed files with 50 additions and 14 deletions
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18
packages/system/virt/src/cloudhv/mod.rs
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@@ -437,7 +437,23 @@ pub fn vm_start(id: &str) -> Result<(), CloudHvError> {
// Ensure bridge, NAT, and DHCP
net::ensure_bridge(&nat.bridge_name, &nat.bridge_addr_cidr, ipv6_bridge_cidr.as_deref())?;
net::ensure_nat(&nat.subnet_cidr)?;
// Derive IPv6 subnet for NAT
let ipv6_subnet = ipv6_bridge_cidr.as_ref().map(|cidr| {
let parts: Vec<&str> = cidr.split('/').collect();
if parts.len() == 2 {
let addr = parts[0];
if let Ok(ip) = addr.parse::<std::net::Ipv6Addr>() {
let seg = ip.segments();
let pfx = std::net::Ipv6Addr::new(seg[0], seg[1], seg[2], seg[3], 0, 0, 0, 0);
format!("{}/64", pfx)
} else {
"".to_string()
}
} else {
"".to_string()
}
});
net::ensure_nat(&nat.subnet_cidr, ipv6_subnet.as_deref())?;
let lease_used = net::ensure_dnsmasq(
&nat.bridge_name,
&nat.dhcp_start,