status-go/cmd/statusd/faucetcmd.go

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package main
import (
"fmt"
"github.com/status-im/status-go/geth/params"
"gopkg.in/urfave/cli.v1"
)
var (
faucetCommand = cli.Command{
Action: faucetCommandHandler,
Name: "faucet",
Usage: "Starts faucet node (light node used by faucet service to request Ether)",
Flags: []cli.Flag{
HTTPPortFlag,
},
}
)
// faucetCommandHandler handles `statusd faucet` command
func faucetCommandHandler(ctx *cli.Context) error {
config, err := parseFaucetCommandConfig(ctx)
if err != nil {
return fmt.Errorf("can not parse config: %v", err)
}
fmt.Println("Starting Status Faucet node..")
if err := statusAPI.StartNode(config); err != nil {
return err
}
// wait till node has been stopped
node, err := statusAPI.NodeManager().Node()
if err != nil {
return nil
}
node.Wait()
return nil
}
// parseFaucetCommandConfig parses incoming CLI options and returns node configuration object
func parseFaucetCommandConfig(ctx *cli.Context) (*params.NodeConfig, error) {
nodeConfig, err := makeNodeConfig(ctx)
if err != nil {
return nil, err
}
// select sub-protocols
nodeConfig.LightEthConfig.Enabled = true
nodeConfig.WhisperConfig.Enabled = false
nodeConfig.SwarmConfig.Enabled = false
// RPC configuration
nodeConfig.APIModules = "eth"
nodeConfig.HTTPHost = "0.0.0.0" // allow to connect from anywhere
nodeConfig.HTTPPort = ctx.Int(HTTPPortFlag.Name)
// extra options
nodeConfig.BootClusterConfig.Enabled = true
return nodeConfig, nil
}