1 files changed, 106 insertions, 0 deletions
diff --git a/tosca2heat/heat-translator/translator/osc/v1/translate.py b/tosca2heat/heat-translator/translator/osc/v1/translate.py
new file mode 100644
index 0000000..eeaaa18
--- /dev/null
+++ b/tosca2heat/heat-translator/translator/osc/v1/translate.py
@@ -0,0 +1,106 @@
+#   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.
+
+"""Translate action implementations"""
+
+import logging
+import logging.config
+import os
+import sys
+
+from cliff import command
+
+from toscaparser.tosca_template import ToscaTemplate
+from toscaparser.utils.gettextutils import _
+from translator.common.utils import UrlUtils
+from translator.hot.tosca_translator import TOSCATranslator
+from translator.osc import utils
+
+
+logging.config.fileConfig('heat_translator_logging.conf')
+log = logging.getLogger('heat-translator')
+
+
+class TranslateTemplate(command.Command):
+
+    """Translate a template"""
+
+    auth_required = False
+
+    def get_parser(self, prog_name):
+        parser = super(TranslateTemplate, self).get_parser(prog_name)
+        parser.add_argument(
+            '--template-file',
+            metavar='<template-file>',
+            required=True,
+            help='Path to the file that needs to be translated.')
+        parser.add_argument(
+            '--template-type',
+            metavar='<template-type>',
+            required=True,
+            choices=['tosca'],
+            help='Format of the template file.')
+        parser.add_argument(
+            '--output-file',
+            metavar='<output-file>',
+            help='Path to place the translated content.')
+        parser.add_argument(
+            '--parameter',
+            metavar='<key=value>',
+            action=utils.KeyValueAction,
+            help='Set a property for this template '
+                 '(repeat option to set multiple properties)',
+        )
+        parser.add_argument(
+            '--validate-only',
+            metavar='<true or false>',
+            help='Set to true to only validate a template file.',
+            default='false')
+        return parser
+
+    def take_action(self, parsed_args):
+        log.debug(_('Translating the template with input parameters'
+                    '(%s).'), parsed_args)
+        output = None
+
+        if parsed_args.parameter:
+            parsed_params = parsed_args.parameter
+        else:
+            parsed_params = {}
+
+        if parsed_args.template_type == "tosca":
+            path = parsed_args.template_file
+            a_file = os.path.isfile(path)
+            a_url = UrlUtils.validate_url(path) if not a_file else False
+            if a_file or a_url:
+                validate = parsed_args.validate_only
+                if validate and validate.lower() == "true":
+                    ToscaTemplate(path, parsed_params, a_file)
+                    msg = (_('The input "%(path)s" successfully passed '
+                             'validation.') % {'path': path})
+                    print(msg)
+                else:
+                    tosca = ToscaTemplate(path, parsed_params, a_file)
+                    translator = TOSCATranslator(tosca, parsed_params)
+                    output = translator.translate()
+            else:
+                msg = _('Could not find template file.')
+                log.error(msg)
+                sys.stdout.write(msg)
+                raise SystemExit
+
+        if output:
+            if parsed_args.output_file:
+                with open(parsed_args.output_file, 'w+') as f:
+                    f.write(output)
+            else:
+                print(output)