diff options
author | Yichen Wang <yicwang@cisco.com> | 2017-08-04 17:06:18 -0700 |
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committer | Yichen Wang <yicwang@cisco.com> | 2017-08-04 17:07:25 -0700 |
commit | 0036098e46e16c9ae5b795b108a5b9566c02906b (patch) | |
tree | 005463f0fa4f7a37dead0fa0c0f35c212a551ae7 /nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit | |
parent | ba423e2c7f322871507835341d8265074d747781 (diff) |
Add the scipts to build NFVbench VM
Change-Id: I9632333777260468d6f07cf0149c789626f20145
Signed-off-by: Yichen Wang <yicwang@cisco.com>
Diffstat (limited to 'nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit')
-rwxr-xr-x | nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/51-cloudcfg-edit | 33 |
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) |