Hi there! We are using custom plugin with vault (fork of https://github.com/immutability-io/vault-ethereum if it’s relevant) and we were wondering whats the right flow on upgrading binaries for custom plugins in vault HA setup.
Right now we do like this:
- Replace old binary with new one
- Register plugin with new sha
- Tune secret mount
Is this the right way?
Sometimes we face an issue that during plugin register applications that use this plugin get permission denied errors, and we have to deregister plugin completely and register it again. Sometimes everything works just fine.