I HATE GOOGLE

bundles/hostname/files/hosts

@@ -6,3 +6,7 @@ ff00::0     ip6-mcastprefix
 ff02::1     ip6-allnodes
 ff02::2     ip6-allrouters
 ff02::3     ip6-allhosts
+
+% for ip, entries in sorted(node.metadata.get('hosts', {}).get('entries', {}).items()):
+${ip}       ${' '.join(sorted(entries))}
+% endfor

groups/locations.py

@@ -20,4 +20,13 @@ groups['gce'] = {
     'member_patterns': {
         r"gce\..*",
     },
+    'metadata': {
+        'hosts': {
+            'entries': {
+                '169.254.169.254': {
+                    'metadata.google.internal',
+                },
+            },
+        },
+    },
 }

nodes/gce/bind01.py

@@ -6,6 +6,16 @@ nodes['gce.bind01'] = {
         'dns',
     },
     'metadata': {
+        'hosts': {
+            'entries': {
+                # FIXME Google keeps adding those entries. Find out why
+                # and remove it.
+                '10.156.0.4': {
+                    'bind01.europe-west3-c.c.omega-art-269710.internal',
+                    'bind01',
+                },
+            },
+        },
         'os': 'debian',
         'os_release': 'buster',
     },