# Application configuration

Various settings related to setup of ELLA. See /example_config.yml for examples, and Configuration overview for how to specify environment variables.

  • File: ella_config.yml (set by ELLA_CONFIG env variable)
  • Key: app
Subkey Explanation Values
links_to_clipboard Define if links should be copied to clipboard instead of opening a browser. Boolean
non_production_warning Show warning (e.g. STAGING or TEST) when running a non-production environment. String
annotation_service Define URL for annotation service. String (url)
attachment_storage Define path to attachment storage. String (path)
max_upload_size Define max size of file uploads in bytes. Example: 52428800 (= 50 MB)
feature_flags Enable or disable special features. Currently includes CNV support only, set by cnv: !env_bool [ENABLE_CNV, true/false] Boolean


CNV support is currently experimental and is disabled by default. Enabling this feature will start deposit of CNV alleles and add a CNV mode for variants of type = SVTYPE.

Last Updated: 8/30/2022, 11:48:19 AM