So far the masterSecret was sent to the initial bootstrapper
on init/recovery. With this commit this information is encoded
in the kmsURI that is sent during init.
For recover, the communication with the recoveryserver is
changed. Before a streaming gRPC call was used to
exchanges UUID for measurementSecret and state disk key.
Now a standard gRPC is made that includes the same kmsURI &
storageURI that are sent during init.
These backups could be used in case an upgrade
misbehaves after helm declared it as successful.
The manual backups are required as helm-rollback
won't touch custom resources and changes to CRDs
delete resources of the old version.
Run with: constellation upgrade execute --helm.
This will only upgrade the helm charts. No config is needed.
Upgrades are implemented via helm's upgrade action, i.e. they
automatically roll back if something goes wrong. Releases could
still be managed via helm, even after an upgrade with constellation
has been done.
Currently not user facing as CRD/CR backups are still in progress.
These backups should be automatically created and saved to the
user's disk as updates may delete CRs. This happens implicitly
through CRD upgrades, which are part of microservice upgrades.
The nested client pkg was necessary to implement a generator pattern.
The generator was necessary as the Kubewrapper type
expects a k8sapi.Client object during instantiation.
However, the required kubeconfig is not ready during Kubewrapper creation.
This patch relies on an Initialize function to set the Kubeconfig
and hands over an empty struct during Kubewrapper creation.
This allows us to remove the extra Client abstraction.
* Merge enforced and expected measurements
* Update measurement generation to new format
* Write expected measurements hex encoded by default
* Allow hex or base64 encoded expected measurements
* Allow hex or base64 encoded clusterID
* Allow security upgrades to warnOnly flag
* Upload signed measurements in JSON format
* Fetch measurements either from JSON or YAML
* Use yaml.v3 instead of yaml.v2
* Error on invalid enforced selection
* Add placeholder measurements to config
* Update e2e test to new measurement format
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
* refactor measurements to use consistent types and less byte pushing
* refactor: only rely on a single multierr dependency
* extend config creation with envar support
* document changes
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
* Rename Metadata->Cloud
* Remove unused methods, functions, and variables
* More privacy for testing stubs
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
* Include EXC0014 and fix issues.
* Include EXC0012 and fix issues.
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
Co-authored-by: Otto Bittner <cobittner@posteo.net>
