def createImageModelList(images=[]):
image_model_List = []
euca_metadata = EucalyptusMetadataDB()
image_snapshot_list = euca_metadata.getImageSnapshotList()
for image in images:
if not Image.objects.filter(image_id=image.id):
new_image = Image()
new_image.image_id = image.id
new_image.name = "新しいOSイメージ"
new_image.description = ""
new_image.save()
logger.debug('新しいOSイメージを登録しました: %s' % image.id.encode('utf8'))
for image in images:
if image.type == "machine":
#(account_id, owner) = getUserFromImage(image)
#logger.debug("account_id:%s owner:%s" % (account_id, owner))
image_model = euca_common.createImageModel(images, image.id)
if image_model != None:
if image_model.root_device_type == "ebs":
for snap in image_snapshot_list:
if snap.image_id == image_model.id:
image_model.image_snapshot = snap.snapshot_id
break
image_model_List.append(image_model)
return image_model_List
def createstep3(request):
logger.info('OSイメージ作成 Step3のOSイメージの登録処理')
register = RegisterOSImage(request)
image_id = ""
if request.session['ss_img_selectimagetype'] == 'machine':
image_id = register.registerOSImage()
elif request.session['ss_img_selectimagetype'] == 'kernel':
image_id = register.registerKernel()
elif request.session['ss_img_selectimagetype'] == 'ramdisk':
image_id = register.registerRamdisk()
else:
logger.error('selectImageType error .')
raise Exception('selectImageType error .')
new_db_image = Image()
new_db_image.image_id = image_id
new_db_image.name = request.session['ss_img_name']
new_db_image.description = request.session['ss_img_description']
new_db_image.save()
#セッションからログインユーザ情報を取得する
login_user = request.session['ss_usr_user']
#Eucalyptus基盤へのアクセサを生成する
get_euca_info = GetEucalyptusInfo(login_user)
#ログインユーザのイメージの一覧を取得
images = get_euca_info.get_image()
#イメージモデルのリストを取得
image_model_List = createImageModelList(images)
selectImageNumber = 0
count = 0
for i in image_model_List:
if image_id == i.id:
selectImageNumber = count
break
count = count + 1
#セッションに選択中のイメージナンバーの情報を保持する
request.session['ss_img_selectNumber'] = selectImageNumber
#セッションに選択中のイメージのＩＤの情報を保持する
request.session['ss_img_selectID'] = image_id
message = ""
form = ImageModForm({
'image_name':
image_model_List[selectImageNumber].name,
'image_description':
image_model_List[selectImageNumber].description
})
logger.info('OSイメージ作成 完了 image_id=%s' % image_id)
return render_to_response('image_list.html', {
'image_model_List': image_model_List,
'form': form,
'message': message
},
context_instance=RequestContext(request))
