Package springcloud

• Implements general config.KVStore interface. Will load config from remote spring config-server or local file.
• Setup for remote spring config
  • Set environment SPRING_CLOUD_CONFIG_URL with remote config host:port
  • Set environment SPRING_CLOUD_CONFIG_PATHS with spring config paths, comma separate. E.g. /myapp/dev,/myapp/local
• Setup for local file spring config
  • Set environment SPRING_CLOUD_CONFIG_URL with file://<local_machine_path>. E.g. file://var/local/myapp.yml
  • SPRING_CLOUD_CONFIG_PATHS env-var will be ignored
• To configure autorefresh, set springcloud-config.refresh-interval (duration) in your config. E.g. springcloud-config.refresh-interval: 10s

Secret values

• Use format {cipher}<encryptedvalues> to use encrypted values. E.g. {cipher}jalsdkjflasd43709uahlALJLdgajsdl. To create encrypted string value, use <spring_remote_host>/encrypt endpoint.
• GCP SecretManager, use {sm}<your_sm_key> to use value from GCP secret manager. E.g. {sm}mysecret_database_password will load value from GCP secret manager for key secret_database_password. Probably need to setup GOOGLE_APPLICATION_CREDENTIALS environment variable too.

References

• GCP local dev credentials setup
• spring cloud config