Add fallback for ip and mac addresses

1 files changed, 31 insertions, 2 deletions

diff --git a/modules.d/bas-python/scripts/00collect_hw_info_json.py b/modules.d/bas-python/scripts/00collect_hw_info_json.py
index 8176bdc5..0c14a019 100755
--- a/modules.d/bas-python/scripts/00collect_hw_info_json.py
+++ b/modules.d/bas-python/scripts/00collect_hw_info_json.py
@@ -102,6 +102,34 @@ def get_ip():
         result = json.loads(ip_raw)
     return result
 
+def get_net_fallback():
+    result = {}
+
+    # Get MAC address
+    interfaces = run_subprocess('ls /sys/class/net').split('\n')
+    for interface in interfaces:
+        # Skip local stuff
+        if interface == 'lo' or interface == '':
+            continue
+        net = {}
+        net['mac'] = run_subprocess('cat /sys/class/net/' + interface + '/address')
+        result[interface] = net
+
+    # Get IP address
+    interfaces = run_subprocess('ip -o addr show | awk \'/inet/ {print $2, $3, $4}\'').split('\n')
+    for interface in interfaces:
+        if interface == '':
+            continue
+        interf = interface.split(' ')
+        if interf[0] == 'lo':
+            continue
+        else:
+            if interf[1] == 'inet':
+                result[interf[0]]['ipv4'] = interf[2]
+            elif interf[1] == 'inet6':
+                result[interf[0]]['ipv6'] = interf[2]
+    return result
+
 # Get and convert EDID data to hex
 def get_edid():
     edid = []
@@ -122,7 +150,7 @@ def get_lshw():
 
 def main():
     global __debug
-    
+
     # Create and parse arguments
     parser = argparse.ArgumentParser(description='Collects hardware data from different tools and returns it as json.')
     parser.add_argument('-d', '--debug', action='store_true', help='Prints all STDERR messages. (Non critical included)')
@@ -139,7 +167,8 @@ def main():
     _collecthw['ip'] = get_ip()
     _collecthw['edid'] = get_edid()
     _collecthw['lshw'] = get_lshw()
-    
+    _collecthw['net'] = get_net_fallback()
+
     # Print out the final json
     print(json.dumps(_collecthw))