Adding K8s01

[osm/tests.git] / robot-systest / lib / renderTemplate.py

diff --git a/robot-systest/lib/renderTemplate.py b/robot-systest/lib/renderTemplate.py
new file mode 100644 (file)
index 0000000..d472eaa
--- /dev/null
+++ b/robot-systest/lib/renderTemplate.py
@@ -0,0 +1,36 @@
+# Copyright 2020 Canonical Ltd.
+#
+# 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 jinja2 import Template
+
+class renderTemplate():
+
+    def render_template(self, template_file, config_file, **kwargs):
+        """Renders a template with the values provided
+
+        Args:
+            template_file: Template we want to render
+            config_file: Output file once the template is rendered
+
+        Returns:
+            content: The output of the config file
+        """
+
+        with open(template_file, "r") as t_file:
+            content = t_file.read()
+        template = Template(content)
+        content = template.render(kwargs)
+        with open(config_file, "w") as c_file:
+            c_file.write(content)
+        return content