Add roles/kube-master/tasks/patch_netconf.py

This commit is contained in:
2025-10-15 19:37:36 +00:00
parent fd1f7c5634
commit 840b51dfc4

View File

@ -0,0 +1,21 @@
#!/usr/bin/env python3
from ruamel.yaml import YAML
yaml = YAML()
yaml.preserve_quotes = True
with open("/tmp/kube-flannel.yml", "r") as f:
docs = list(yaml.load_all(f))
for doc in docs:
if doc.get("kind") == "ConfigMap" and doc.get("metadata", {}).get("name") == "kube-flannel-cfg":
doc["data"]["net-conf.json"] = '''{
"Network": "192.168.3.0/16",
"Backend": {
"Type": "vxlan"
},
"Interface": "eth1"
}'''
with open("/tmp/kube-flannel.yml", "w") as f:
yaml.dump_all(docs, f)