diff options
Diffstat (limited to 'azure/aria/aria-extension-cloudify/src/aria/aria/parser/consumption/inputs.py')
-rw-r--r-- | azure/aria/aria-extension-cloudify/src/aria/aria/parser/consumption/inputs.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/azure/aria/aria-extension-cloudify/src/aria/aria/parser/consumption/inputs.py b/azure/aria/aria-extension-cloudify/src/aria/aria/parser/consumption/inputs.py new file mode 100644 index 0000000..fe7e192 --- /dev/null +++ b/azure/aria/aria-extension-cloudify/src/aria/aria/parser/consumption/inputs.py @@ -0,0 +1,53 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You 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 ...utils.formatting import safe_repr +from ..loading import UriLocation, LiteralLocation +from ..reading import JsonReader +from .consumer import Consumer + + +class Inputs(Consumer): + """ + Fills in the inputs if provided as arguments. + """ + + def consume(self): + inputs = self.context.get_arg_value('inputs') + if inputs is None: + return + + if inputs.endswith('.json') or inputs.endswith('.yaml'): + location = UriLocation(inputs) + else: + location = LiteralLocation(inputs) + + loader = self.context.loading.loader_source.get_loader(self.context.loading, location, None) + + if isinstance(location, LiteralLocation): + reader = JsonReader(self.context.reading, location, loader) + else: + reader = self.context.reading.reader_source.get_reader(self.context.reading, + location, loader) + + inputs = reader.read() + + if not isinstance(inputs, dict): + self.context.validation.report( + 'Inputs consumer: inputs are not a dict: %s' % safe_repr(inputs)) + return + + for name, value in inputs.iteritems(): + self.context.modeling.set_input(name, value) |