From ed78c48ed48d9ae3bf478d8c764972f33603cdc8 Mon Sep 17 00:00:00 2001
From: katexochen <49727155+katexochen@users.noreply.github.com>
Date: Tue, 27 Sep 2022 09:26:20 +0200
Subject: [PATCH] Remove unused code

---
 debugd/internal/cdbg/state/state.go | 84 -----------------------------
 1 file changed, 84 deletions(-)
 delete mode 100644 debugd/internal/cdbg/state/state.go

diff --git a/debugd/internal/cdbg/state/state.go b/debugd/internal/cdbg/state/state.go
deleted file mode 100644
index 5947a8825..000000000
--- a/debugd/internal/cdbg/state/state.go
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
-Copyright (c) Edgeless Systems GmbH
-
-SPDX-License-Identifier: AGPL-3.0-only
-*/
-
-package state
-
-import (
-	"errors"
-
-	"github.com/edgelesssys/constellation/v2/internal/cloud/cloudtypes"
-	"github.com/edgelesssys/constellation/v2/internal/config"
-	"github.com/edgelesssys/constellation/v2/internal/state"
-)
-
-// Code in this file is mostly copied from constellation-controlPlane
-// TODO: import as package from controlPlane once it is properly refactored
-
-func GetScalingGroupsFromConfig(stat state.ConstellationState, config *config.Config) (controlPlanes, workers cloudtypes.ScalingGroup, err error) {
-	switch {
-	case len(stat.GCPControlPlaneInstances) != 0:
-		return getGCPInstances(stat, config)
-	case len(stat.AzureControlPlaneInstances) != 0:
-		return getAzureInstances(stat, config)
-	case len(stat.QEMUControlPlaneInstances) != 0:
-		return getQEMUInstances(stat, config)
-	default:
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no instances to init")
-	}
-}
-
-func getGCPInstances(stat state.ConstellationState, _ *config.Config) (controlPlanes, workers cloudtypes.ScalingGroup, err error) {
-	if len(stat.GCPControlPlaneInstances) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no control-plane workers available, can't create Constellation without any instance")
-	}
-
-	// GroupID of controlPlanes is empty, since they currently do not scale.
-	controlPlanes = cloudtypes.ScalingGroup{Instances: stat.GCPControlPlaneInstances}
-
-	if len(stat.GCPWorkerInstances) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no worker workers available, can't create Constellation with one instance")
-	}
-
-	// TODO: make min / max configurable and abstract autoscaling for different cloud providers
-	workers = cloudtypes.ScalingGroup{Instances: stat.GCPWorkerInstances}
-
-	return
-}
-
-func getAzureInstances(stat state.ConstellationState, _ *config.Config) (controlPlanes, workers cloudtypes.ScalingGroup, err error) {
-	if len(stat.AzureControlPlaneInstances) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no control-plane workers available, can't create Constellation cluster without any instance")
-	}
-
-	// GroupID of controlPlanes is empty, since they currently do not scale.
-	controlPlanes = cloudtypes.ScalingGroup{Instances: stat.AzureControlPlaneInstances}
-
-	if len(stat.AzureWorkerInstances) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no worker workers available, can't create Constellation cluster with one instance")
-	}
-
-	// TODO: make min / max configurable and abstract autoscaling for different cloud providers
-	workers = cloudtypes.ScalingGroup{Instances: stat.AzureWorkerInstances}
-	return
-}
-
-func getQEMUInstances(stat state.ConstellationState, _ *config.Config) (controlPlanes, workers cloudtypes.ScalingGroup, err error) {
-	controlPlaneMap := stat.QEMUControlPlaneInstances
-	if len(controlPlaneMap) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no controlPlanes available, can't create Constellation without any instance")
-	}
-
-	// QEMU does not support autoscaling
-	controlPlanes = cloudtypes.ScalingGroup{Instances: stat.QEMUControlPlaneInstances}
-
-	if len(stat.QEMUWorkerInstances) == 0 {
-		return cloudtypes.ScalingGroup{}, cloudtypes.ScalingGroup{}, errors.New("no workers available, can't create Constellation with one instance")
-	}
-
-	// QEMU does not support autoscaling
-	workers = cloudtypes.ScalingGroup{Instances: stat.QEMUWorkerInstances}
-	return
-}