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Diffstat (limited to 'laas/actions/actions/fog_changeImage.py')
| -rw-r--r-- | laas/actions/actions/fog_changeImage.py | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/laas/actions/actions/fog_changeImage.py b/laas/actions/actions/fog_changeImage.py new file mode 100644 index 0000000..d261402 --- /dev/null +++ b/laas/actions/actions/fog_changeImage.py @@ -0,0 +1,41 @@ +############################################################################## +# Copyright 2017 Parker Berberian and Others # +# # +# Licensed under the Apache License, Version 2.0 (the "License"); # +# you may not use this file except in compliance with the License. # +# You may obtain a copy of the License at # +# # +# http://www.apache.org/licenses/LICENSE-2.0 # +# # +# Unless required by applicable law or agreed to in writing, software # +# distributed under the License is distributed on an "AS IS" BASIS, # +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # +# See the License for the specific language governing permissions and # +# limitations under the License. # +############################################################################## + +from lib.fog import FogAction + + +class ChangeImageAction(FogAction): + + def run(self, host=None, image=None, os=None, snapshot=None): + """ + Sets the image to be used during ghosting to the image + with id imgNum. host can either be a hostname or number. + """ + imgNum = self.getImageID( + img=image, + os=os, + host=host, + snapshot=snapshot + ) + if imgNum < 0: + print("cannot find image") + return + host = self.getFogHost(host) + hostnum = self.getHostNumber(host) + url = self.baseURL + "host/" + str(hostnum) + host_conf = self.request(url) + host_conf['imageID'] = str(imgNum) + self.request(url + "/edit", data=host_conf, method="put") |