mirror of
https://github.com/gitpod-io/gitpod.git
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55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright (c) 2020 Gitpod GmbH. All rights reserved.
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// Licensed under the GNU Affero General Public License (AGPL).
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// See License-AGPL.txt in the project root for license information.
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package cmd
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import (
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"encoding/base64"
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"fmt"
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"os"
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"github.com/spf13/cobra"
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"golang.org/x/xerrors"
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"google.golang.org/protobuf/encoding/protojson"
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"google.golang.org/protobuf/proto"
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csapi "github.com/gitpod-io/gitpod/content-service/api"
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)
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// debugDecodeImageSpec represents the debugHeadlessLog command
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var debugDecodeImageSpec = &cobra.Command{
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Use: "decode-initalizer <str>",
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Short: "Decodes and marshals an image spec to JSON from a base64-encoded protobuf string",
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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initializerPB, err := base64.StdEncoding.DecodeString(args[0])
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if err != nil {
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return xerrors.Errorf("cannot decode init config: %w", err)
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}
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var initializer csapi.WorkspaceInitializer
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err = proto.Unmarshal(initializerPB, &initializer)
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if err != nil {
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return xerrors.Errorf("cannot unmarshal init config: %w", err)
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}
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marshaler := protojson.MarshalOptions{
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Indent: " ",
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UseEnumNumbers: false,
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}
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b, err := marshaler.Marshal(&initializer)
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if err != nil {
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return err
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}
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_, err = fmt.Fprint(os.Stdout, string(b))
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return err
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},
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}
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func init() {
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debugCmd.AddCommand(debugDecodeImageSpec)
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}
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