/
cso_parse.go
82 lines (68 loc) · 2.47 KB
/
cso_parse.go
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// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. licenses this file to you 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 cmd
import (
"fmt"
"os"
"github.com/spf13/cobra"
"go.uber.org/zap"
"google.golang.org/protobuf/encoding/protojson"
csov1 "github.com/zntrio/harp/v2/pkg/cso/v1"
"github.com/zntrio/harp/v2/pkg/sdk/cmdutil"
"github.com/zntrio/harp/v2/pkg/sdk/log"
)
var (
csoParsePath string
csoParseAsText bool
)
// -----------------------------------------------------------------------------
var csoParseCmd = func() *cobra.Command {
cmd := &cobra.Command{
Use: "parse",
Aliases: []string{"p"},
Short: "Parse given CSO path",
Run: runCSOParse,
}
// Parameters
cmd.Flags().StringVar(&csoParsePath, "path", "", "Path to parse")
cmd.Flags().BoolVar(&csoParseAsText, "text", false, "Display path component as text")
return cmd
}
func runCSOParse(cmd *cobra.Command, args []string) {
ctx, cancel := cmdutil.Context(cmd.Context(), "harp-cso-parse", conf.Debug.Enabled, conf.Instrumentation.Logs.Level)
defer cancel()
// Validate and pack secret path first
s, err := csov1.Pack(csoParsePath)
if err != nil {
log.For(ctx).Fatal("unable to validate given path as a compliant CSO path", zap.Error(err), zap.String("path", csoParsePath))
}
if csoParseAsText {
if err := csov1.Interpret(s, csov1.Text(), os.Stdout); err != nil {
log.For(ctx).Fatal("unable to generate textual interpretation of given path", zap.Error(err), zap.String("path", csoParsePath))
}
} else {
// Override values as nil
s.Value = nil
// Marshal using protojson
out, err := protojson.Marshal(s)
if err != nil {
log.For(ctx).Fatal("unable to generate json interpretation of given path", zap.Error(err), zap.String("path", csoParsePath))
}
// Dump in stdout
fmt.Fprintf(os.Stdout, "%s", string(out))
}
}