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envyaml_load_yaml_config_with_environment_variable_expansion.py
pythonLoads a YAML file and automatically parses environment variable placeholders usi
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envyaml_load_yaml_config_with_environment_variable_expansion.py
1from envyaml import EnvYAML
2
3# read file config.yaml and parse config
4# all environment variables will be expanded
5config = EnvYAML('config.yaml')
6
7# access data
8print(config['database']['host'])
9print(config['database']['port'])
10
11# you can also use get method with default value
12print(config.get('database.host', 'localhost'))