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cmd.go
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cmd.go
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// Copyright 2020 The Operator-SDK Authors
//
// 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,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cleanup
import (
"context"
"errors"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/operator-framework/operator-sdk/internal/olm/operator"
)
func NewCmd() *cobra.Command {
cfg := &operator.Configuration{}
u := operator.NewUninstall(cfg)
cmd := &cobra.Command{
Use: "cleanup <operatorPackageName>",
Short: "Clean up an Operator deployed with the 'run' subcommand",
Long: "This command has subcommands that will destroy an Operator deployed with OLM.",
Args: cobra.ExactArgs(1),
PreRunE: func(*cobra.Command, []string) error { return cfg.Load() },
Run: func(cmd *cobra.Command, args []string) {
u.Package = args[0]
u.DeleteOperatorGroupNames = []string{operator.SDKOperatorGroupName}
u.Logf = log.Infof
ctx, cancel := context.WithTimeout(cmd.Context(), cfg.Timeout)
defer cancel()
err := u.Run(ctx)
var pkgErr *operator.ErrPackageNotFound
switch {
case errors.As(err, &pkgErr):
log.Warnf("Cleanup operator: %v\n", pkgErr)
case err != nil:
log.Fatalf("Cleanup operator: %v\n", err)
default:
log.Infof("Operator %q uninstalled\n", u.Package)
}
},
}
cfg.BindFlags(cmd.Flags())
u.BindFlags(cmd.Flags())
// --service-account is meaningless here.
if err := cmd.Flags().MarkHidden("service-account"); err != nil {
log.Fatal(err)
}
return cmd
}