diff options
Diffstat (limited to 'vmdb/spec.py')
-rw-r--r-- | vmdb/spec.py | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/vmdb/spec.py b/vmdb/spec.py deleted file mode 100644 index 1f3fac9..0000000 --- a/vmdb/spec.py +++ /dev/null @@ -1,51 +0,0 @@ -# Copyright 2017 Lars Wirzenius -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. -# -# =*= License: GPL-3+ =*= - - -import jinja2 -import yaml - - -class Spec: - - def __init__(self): - self._dict = None - - def load_file(self, filename): - with open(filename) as f: - self._dict = yaml.safe_load(f) - - def as_dict(self): - return dict(self._dict) - - def get_steps(self, params): - return expand_templates(self._dict['steps'], params) - - -def expand_templates(value, params): - if isinstance(value, str): - template = jinja2.Template(value) - return template.render(**params) - elif isinstance(value, list): - return [expand_templates(x, params) for x in value] - elif isinstance(value, dict): - return { - key: expand_templates(value[key], params) - for key in value - } - else: - assert 0, 'Unknown value type: {!r}'.format(value) |