GKERecoveryService#

class phalanx.services.gke_recovery.GKERecoveryService(*, source_cluster, destination_cluster, environment, git_branch, google_cloud_service, new_cluster_service, old_cluster_service, recovery_environment_service, source_environment_service, vault_credentials)#

Bases: object

Service to coordinate other services for cluster recovery.

Parameters:

  • source_cluster (str) – The Google Cloud name of the old cluster.

  • destination_cluster (str) – The Google Cloud name of the new cluster.

  • environment (str) – The name of the Phalanx environment to load config from.

  • git_branch (str) – The name of the Git branch to sync from in ArgoCD.

  • google_cloud_service (GoogleCloudService) – Performs operations on Google Cloud resources.

  • old_cluster_service (GKEPhalanxClusterService) – Performs kubectl operations against the old cluster.

  • new_cluster_service (GKEPhalanxClusterService) – Performs kubectl operations against the new cluster.

  • recovery_environment_service (RecoveryEnvironmentService) – Performs ArgoCD and Helm operations (and some kubectl operations) against the new cluster.

  • source_environment_service (RecoveryEnvironmentService) – Performs ArgoCD operations against the source cluster.

  • vault_credentials (VaultCredentials) – Credentials to read from the Vault instance that backs the cluster environment.

Methods Summary

preflight_check()

Check that everything is in a good state to start recovery.

recover()

Methods Documentation

preflight_check()#

Check that everything is in a good state to start recovery.

Return type:

list[str]

recover()#
Return type:

None