tools: add Dell iDRAC XML generator

scripts/drac-xml-writer/dhcp_parser.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python
+
+import re
+import pandas as pd
+
+# File paths
+ips_csv = './hostnames.csv'
+dhcp_data = '/srv/web/infra/ansible/roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org'
+
+# Read the CSV
+ips = pd.read_csv(ips_csv)
+
+# Read the DHCP config file into a list of lines
+with open(dhcp_data, 'r', encoding='utf-8') as f:
+    dhcp_lines = f.readlines()
+
+def get_name(ip):
+    # Search for the line containing the IP address
+    for idx, line in enumerate(dhcp_lines):
+        if ip in line:
+            # Get the next line (like grep -A1)
+            if idx + 1 < len(dhcp_lines):
+                next_line = dhcp_lines[idx + 1]
+                # Extract the hostname using the regex
+                match = re.search(r'"(.*)\.mgmt', next_line)
+                if match:
+                    return match.group(1)
+            break
+    return None  # Return None if not found
+
+def get_stg(ip):
+    # Search for the line containing the IP address
+    for idx, line in enumerate(dhcp_lines):
+        if ip in line:
+            # Get the next line (like grep -A1)
+            if idx + 1 < len(dhcp_lines):
+                next_line = dhcp_lines[idx + 1]
+                # Extract the hostname using the regex
+                match = re.search(r'stg', next_line)
+                if match:
+                    return True
+                else:
+                    return False
+            break
+    return None  # Return None if not found
+
+# Apply the function to each IP
+ips['name'] = ips['ip'].apply(get_name)
+ips['stg'] =  ips['ip'].apply(get_stg)
+
+# Write the updated DataFrame back to CSV
+ips.to_csv('./hostnames.csv', index=False)