1 files changed, 55 insertions, 0 deletions
diff --git a/utils/networks/networks.go b/utils/networks/networks.go
new file mode 100644
index 0000000..9ecf256
--- /dev/null
+++ b/utils/networks/networks.go
@@ -0,0 +1,55 @@
+package networks
+
+import (
+	"fmt"
+	"slices"
+	Ipam "utils/ipam"
+)
+
+func RunNetworks(ipam *Ipam.Ipam) error {
+	networks := slices.SortedFunc(slices.Values(ipam.Networks), Ipam.CompareNetwork)
+	roots := slices.SortedFunc(slices.Values(ipam.FindRoots()), Ipam.CompareNetwork)
+
+	fmt.Printf("digraph {\n")
+	//fmt.Printf(" layout=dot\n")
+	//fmt.Printf(" layout=twopi\n")
+	fmt.Printf(" layout=fdp\n")
+	//fmt.Printf(" layout=circo\n")
+	//fmt.Printf(" layout=neato\n")
+	//fmt.Printf(" ranksep=3\n")
+	//fmt.Printf(" ratio=auto\n")
+	//fmt.Printf(" rankdir=LR\n")
+	//fmt.Printf(" rankdir=RL\n")
+	fmt.Printf(" rankdir=TB\n")
+	//fmt.Printf(" sep=3\n")
+	//fmt.Printf(" overlap_scaling=-10\n")
+	fmt.Printf("node [len=10];")
+	fmt.Printf("node [shape=box];")
+	fmt.Printf("overlap=false")
+
+	fmt.Printf("\n")
+	fmt.Printf("  # Nodes\n")
+	for _, n := range networks {
+		fmt.Printf("  %s [ label = \"%s\\n%s\"];\n", n.Name, n.Name, n.Prefix)
+	}
+
+	fmt.Printf("\n")
+	fmt.Printf("  # Roots\n")
+	for _, n := range roots {
+		fmt.Printf("  %s [ root = true ];\n", n.Name)
+	}
+
+	fmt.Printf("\n")
+	fmt.Printf("  # Relationships\n")
+	for _, n := range networks {
+		for _, c := range ipam.Networks {
+			if c.Parent == n {
+				fmt.Printf("  %s -> %s", n.Name, c.Name)
+				fmt.Printf(";\n")
+			}
+		}
+	}
+	fmt.Printf("}\n")
+
+	return nil
+}