Extract providers

changelogs/unreleased/1985-carlisia

@@ -0,0 +1 @@
+Remove cloud provider code

pkg/cmd/cli/install/install.go

@@ -95,7 +95,7 @@ func (o *InstallOptions) BindFlags(flags *pflag.FlagSet) {
 	flags.BoolVar(&o.UseRestic, "use-restic", o.UseRestic, "create restic deployment. Optional.")
 	flags.BoolVar(&o.Wait, "wait", o.Wait, "wait for Velero deployment to be ready. Optional.")
 	flags.DurationVar(&o.DefaultResticMaintenanceFrequency, "default-restic-prune-frequency", o.DefaultResticMaintenanceFrequency, "how often 'restic prune' is run for restic repositories by default. Optional.")
-	flags.Var(&o.Plugins, "plugins", "Plugin container images to install into the Velero Deployment. Optional.")
+	flags.Var(&o.Plugins, "plugins", "Plugin container images to install into the Velero Deployment")
 }
 
 // NewInstallOptions instantiates a new, default InstallOptions struct.
@@ -347,5 +347,9 @@ func (o *InstallOptions) Validate(c *cobra.Command, args []string, f client.Fact
 		return errors.New("--default-restic-prune-frequency must be non-negative")
 	}
 
+	if len(o.Plugins) == 0 {
+		return errors.New("--plugins flag is required")
+	}
+
 	return nil
 }

pkg/persistence/in_memory_object_store.go

@@ -1,8 +1,11 @@
 /*
-Copyright 2018 the Velero contributors.
+
+Copyright 2018, 2019 the Velero contributors.
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
+
 You may obtain a copy of the License at
+
     http://www.apache.org/licenses/LICENSE-2.0
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,