Add support for loading environment variables from ConfigMap or Secret
resources using envFrom field, following Kubernetes best practices for
configuration management.
Changes:
- Add jellyfin.envFrom parameter in values.yaml
- Add envFrom section in deployment.yaml template (before env)
- Provide comprehensive documentation with examples
- Bump chart version 2.5.0 -> 2.6.0 (minor - new feature)
- Add changelog annotation for Artifact Hub
Use cases:
- Load multiple environment variables from ConfigMap without defining each one
- Load secrets from external secret management systems
- Separate configuration from chart values (12-factor app pattern)
- Simplify configuration for complex deployments
Example usage:
jellyfin:
envFrom:
- configMapRef:
name: jellyfin-config
- secretRef:
name: jellyfin-secrets
Follows standard Kubernetes patterns used by most community Helm charts.
Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
