66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
/*
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Copyright The containerd Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package images
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import (
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"os"
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"github.com/containerd/containerd/v2/cmd/ctr/commands"
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"github.com/containerd/containerd/v2/pkg/display"
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"github.com/urfave/cli"
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)
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var inspectCommand = cli.Command{
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Name: "inspect",
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Aliases: []string{"i"},
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Usage: "inspect an image",
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ArgsUsage: "<image> [flags]",
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Description: `Inspect an image`,
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Flags: []cli.Flag{
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cli.BoolFlag{
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Name: "content",
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Usage: "Show JSON content",
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},
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},
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Action: func(clicontext *cli.Context) error {
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client, ctx, cancel, err := commands.NewClient(clicontext)
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if err != nil {
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return err
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}
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defer cancel()
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var (
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ref = clicontext.Args().First()
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imageStore = client.ImageService()
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cs = client.ContentStore()
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)
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img, err := imageStore.Get(ctx, ref)
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if err != nil {
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return err
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}
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opts := []display.PrintOpt{
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display.WithWriter(os.Stdout),
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}
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if clicontext.Bool("content") {
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opts = append(opts, display.Verbose)
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}
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return display.NewImageTreePrinter(opts...).PrintImageTree(ctx, img, cs)
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},
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}
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