70 lines
2.7 KiB
Go
70 lines
2.7 KiB
Go
package cmd
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import (
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"context"
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"github.com/loveuer/esgo2dump/internal/opt"
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"github.com/spf13/cobra"
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)
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var (
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rootCommand = &cobra.Command{
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Use: "esgo2dump",
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Short: "esgo2dump is alternative to elasticdump",
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SilenceUsage: true,
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SilenceErrors: true,
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RunE: run,
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Example: `
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esgo2dump --input=http://127.0.0.1:9200/some_index --output=./data.json
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esgo2dump --input=http://127.0.0.1:9200/some_index --output=http://192.168.1.1:9200/some_index --limit=5000
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esgo2dump --input=http://127.0.0.1:9200/some_index --i-version 6 --output=./data.json
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esgo2dump --output=http://127.0.0.1:9200/some_index --o-version 6 --input=./data.json
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esgo2dump --input=https://username:password@127.0.0.1:9200/some_index --output=./data.json
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esgo2dump --input=http://127.0.0.1:9200/some_index --source='id;name;age;address' --output=./data.json
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esgo2dump --input=http://127.0.0.1:9200/some_index --output=./data.json --query='{"match": {"name": "some_name"}}'
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esgo2dump --input=http://127.0.0.1:9200/some_index --output=./data.json --query_file=my_queries.json`,
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}
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f_input string
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f_output string
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f_limit uint64
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f_type string
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f_source string
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f_sort string
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f_query string
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f_query_file string
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f_version bool
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es_iversion, es_oversion string
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)
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func init() {
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rootCommand.Flags().BoolVar(&opt.Debug, "debug", false, "")
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rootCommand.Flags().BoolVarP(&f_version, "version", "v", false, "print esgo2dump version")
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rootCommand.Flags().IntVar(&opt.Timeout, "timeout", 30, "max timeout seconds per operation with limit")
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rootCommand.Flags().StringVarP(&f_input, "input", "i", "", "*required: input file or es url (example :data.json / http://127.0.0.1:9200/my_index)")
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rootCommand.Flags().StringVarP(&f_output, "output", "o", "output.json", "")
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rootCommand.Flags().StringVar(&es_iversion, "i-version", "7", "input(es) version")
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rootCommand.Flags().StringVar(&es_oversion, "o-version", "7", "output(es) version")
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rootCommand.Flags().StringVarP(&f_type, "type", "t", "data", "data/mapping/setting")
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rootCommand.Flags().StringVarP(&f_source, "source", "s", "", "query source, use ';' to separate")
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rootCommand.Flags().StringVar(&f_sort, "sort", "", "sort, <field>:<direction> format, for example: time:desc or name:asc")
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rootCommand.Flags().StringVarP(&f_query, "query", "q", "", `query dsl, example: {"bool":{"must":[{"term":{"name":{"value":"some_name"}}}],"must_not":[{"range":{"age":{"gte":18,"lt":60}}}]}}`)
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rootCommand.Flags().StringVar(&f_query_file, "query_file", "", `query json file (will execute line by line)`)
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rootCommand.Flags().Uint64VarP(&f_limit, "limit", "l", 100, "")
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}
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func Start(ctx context.Context) error {
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return rootCommand.ExecuteContext(ctx)
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}
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