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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 bundleupgrade
import (
"context"
"github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/operator-framework/operator-sdk/internal/olm/operator"
"github.com/operator-framework/operator-sdk/internal/olm/operator/bundleupgrade"
)
func NewCmd(cfg *operator.Configuration) *cobra.Command {
u := bundleupgrade.NewUpgrade(cfg)
cmd := &cobra.Command{
Use: "bundle-upgrade <bundle-image>",
Short: "Upgrade an Operator previously installed in the bundle format with OLM",
Long: `The single argument to this command is a bundle image, with the full registry path specified.
If using a docker.io image, you must specify docker.io(/<namespace>)?/<bundle-image-name>:<tag>.`,
Args: cobra.ExactArgs(1),
PreRunE: func(*cobra.Command, []string) error { return cfg.Load() },
Run: func(cmd *cobra.Command, args []string) {
ctx, cancel := context.WithTimeout(cmd.Context(), cfg.Timeout)
defer cancel()
u.BundleImage = args[0]
_, err := u.Run(ctx)
if err != nil {
logrus.Fatalf("Failed to run bundle upgrade: %v\n", err)
}
},
}
cfg.BindFlags(cmd.Flags())
u.BindFlags(cmd.Flags())
return cmd
}