Bitwarden is a free and open-source password management service that stores sensitive information such as website credentials in an encrypted vault. This is a Bitwarden server API implementation written in Rust compatible with upstream Bitwarden clients, perfect for self-hosted deployment where running the official resource-heavy service might not be ideal.
The GIT Repository for Bitwarden is located at https://github.com/dani-garcia/bitwarden_rs
When installing the Bitwarden container, the installer will install under Appdata directory as the root user, however once it is installed you can change the owner/group of it to whatever is required
Run the below command (from a terminal) to change the permissions if required.
sudo chown -R owner:group ~/.config/appdata/bitwarden
Having the owner group change will allow you to edit the files if required without running into permission issues.