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-rwxr-xr-xnfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit33
1 files changed, 33 insertions, 0 deletions
diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit
new file mode 100755
index 0000000..3e4647a
--- /dev/null
+++ b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit
@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+
+import yaml
+cloudcfg = "/etc/cloud/cloud.cfg"
+user = "cloud-user"
+
+with open(cloudcfg) as f:
+ cfg = yaml.load(f)
+
+try:
+ if cfg['system_info']['default_user']['name']:
+ synver = "2"
+except KeyError:
+ synver = "1"
+
+if synver == "1":
+ if cfg['user'] == user:
+ print("No change needed")
+ exit()
+ else:
+ cfg['user'] = user
+elif synver == "2":
+ if cfg['system_info']['default_user']['name'] == user:
+ print("No change needed")
+ exit()
+ else:
+ # Change the user to cloud-user
+ cfg['system_info']['default_user']['name'] = user
+ cfg['system_info']['default_user']['gecos'] = "Cloud User"
+ print cfg['system_info']['default_user']['name']
+
+with open(cloudcfg, "w") as f:
+ yaml.dump(cfg, f, default_flow_style=False)