81 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			81 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2020 The go-ethereum Authors
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// This file is part of go-ethereum.
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//
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// go-ethereum is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// go-ethereum is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
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package utils
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import (
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	"fmt"
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	"strings"
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	"github.com/ethereum/go-ethereum/node"
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	"gopkg.in/urfave/cli.v1"
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)
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var ShowDeprecated = cli.Command{
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	Action:      showDeprecated,
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	Name:        "show-deprecated-flags",
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	Usage:       "Show flags that have been deprecated",
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	ArgsUsage:   " ",
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	Category:    "MISCELLANEOUS COMMANDS",
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	Description: "Show flags that have been deprecated and will soon be removed",
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}
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var DeprecatedFlags = []cli.Flag{}
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var (
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	// (Deprecated May 2020, shown in aliased flags section)
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	LegacyRPCEnabledFlag = cli.BoolFlag{
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		Name:  "rpc",
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		Usage: "Enable the HTTP-RPC server (deprecated and will be removed June 2021, use --http)",
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	}
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	LegacyRPCListenAddrFlag = cli.StringFlag{
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		Name:  "rpcaddr",
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		Usage: "HTTP-RPC server listening interface (deprecated and will be removed June 2021, use --http.addr)",
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		Value: node.DefaultHTTPHost,
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	}
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	LegacyRPCPortFlag = cli.IntFlag{
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		Name:  "rpcport",
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		Usage: "HTTP-RPC server listening port (deprecated and will be removed June 2021, use --http.port)",
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		Value: node.DefaultHTTPPort,
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	}
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	LegacyRPCCORSDomainFlag = cli.StringFlag{
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		Name:  "rpccorsdomain",
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		Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced) (deprecated and will be removed June 2021, use --http.corsdomain)",
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		Value: "",
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	}
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	LegacyRPCVirtualHostsFlag = cli.StringFlag{
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		Name:  "rpcvhosts",
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		Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard. (deprecated and will be removed June 2021, use --http.vhosts)",
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		Value: strings.Join(node.DefaultConfig.HTTPVirtualHosts, ","),
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	}
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	LegacyRPCApiFlag = cli.StringFlag{
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		Name:  "rpcapi",
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		Usage: "API's offered over the HTTP-RPC interface (deprecated and will be removed June 2021, use --http.api)",
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		Value: "",
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	}
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)
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// showDeprecated displays deprecated flags that will be soon removed from the codebase.
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func showDeprecated(*cli.Context) {
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	fmt.Println("--------------------------------------------------------------------")
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	fmt.Println("The following flags are deprecated and will be removed in the future!")
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	fmt.Println("--------------------------------------------------------------------")
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	fmt.Println()
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	// TODO remove when there are newly deprecated flags
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	fmt.Println("no deprecated flags to show at this time")
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	fmt.Println()
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}
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