v1.0.0-rc.1

Added

• SecretDefinitions created via CustomResourceDefinitions
• If the SecretDefinion gets deleted, the corresponding secret will be removed too.
• New zap logger based on controller-runtime project. Use -enable-debug-log to get a more verbose output.
• Enable Vault AppRole auth method and secrets-manager will try to re-login every time it fails to fetch the token. This will make secrets-manager more resilient to issues connecting to Vault that potentially caused the token to expire.
• New secrets_manager_login_errors_total Prometheus metric.

Fixes

• #2 Switch to custom resource definitions instead of a single configmap
• #8 Secrets deletion proposal
• #27-Implement AppRole auth

Breaking changes

• Configmaps won't be supported to define secrets, and so that won't work all the relevant configmap flags.
• log.format and log.level flags won't work anymore, as we have changed the logger to addapt to the controller-runtime project. Use -enable-debug-log to get a more verbose output.
• config.backend-scrape-interval no longer works as we check the backend state on every reconcile event. Use reconcile-period instead
• listen-address removed in favor of metrics-addr
• Token based login won't be supported, as re-login with and invalid token won't make secrets-manager to self-heal.
• This makes this new version not backward compatible with previous v0.2.0