Alexandr

### Describe the issue: - [ ] Bug - [ ] Change request - [x] New feature request - [ ] Discussion request ### Issue long description: Try to add...

### Describe the issue: - [ ] Bug - [ ] Change request - [x] New feature request - [ ] Discussion request ### Issue long description: It could be...

Add env_file optional option to task configuration options. Sometimes it's useful to use environment files only for specified tasks. Example: ```yaml task: env_file: - ./.env - /path/to/global/env ```