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[#77] Add endpoint global argument in CLI

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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
This commit is contained in:
Alex Vanin 2020-10-12 16:59:33 +03:00 committed by Stanislav Bogatyrev
parent fc700cbbdc
commit cb1ca511cb
1 changed files with 16 additions and 1 deletions
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17
cmd/neofs-cli/modules/root.go
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@ -8,6 +8,7 @@ import (
"github.com/mitchellh/go-homedir" "github.com/mitchellh/go-homedir"
crypto "github.com/nspcc-dev/neofs-crypto" crypto "github.com/nspcc-dev/neofs-crypto"
"github.com/nspcc-dev/neofs-node/pkg/network"
"github.com/spf13/cobra" "github.com/spf13/cobra"
"github.com/spf13/viper" "github.com/spf13/viper"
) )
@ -16,6 +17,7 @@ import (
var ( var (
cfgFile string cfgFile string
privateKey string privateKey string
endpoint string
) )
// rootCmd represents the base command when called without any subcommands // rootCmd represents the base command when called without any subcommands
@ -31,7 +33,8 @@ and much more!`,
} }
var ( var (
errInvalidKey = errors.New("provided key is incorrect") errInvalidKey = errors.New("provided key is incorrect")
errInvalidEndpoint = errors.New("provided RPC endpoint is incorrect")
) )
// Execute adds all child commands to the root command and sets flags appropriately. // Execute adds all child commands to the root command and sets flags appropriately.
@ -52,6 +55,7 @@ func init() {
rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "config file (default is $HOME/.config/neofs-cli/config.yaml)") rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "config file (default is $HOME/.config/neofs-cli/config.yaml)")
rootCmd.PersistentFlags().StringVarP(&privateKey, "key", "k", "", "private key in hex, WIF or filepath") rootCmd.PersistentFlags().StringVarP(&privateKey, "key", "k", "", "private key in hex, WIF or filepath")
rootCmd.PersistentFlags().StringVarP(&endpoint, "rpc-endpoint", "r", "", "remote node address (as 'multiaddr' or '<host>:<port>')")
// Cobra also supports local flags, which will only run // Cobra also supports local flags, which will only run
// when this action is called directly. // when this action is called directly.
@ -93,3 +97,14 @@ func getKey() (*ecdsa.PrivateKey, error) {
return key, nil return key, nil
} }
// getEndpointAddress returns network address structure that stores multiaddr
// inside, parsed from global arguments.
func getEndpointAddress() (*network.Address, error) {
addr, err := network.AddressFromString(endpoint)
if err != nil {
return nil, errInvalidEndpoint
}
return addr, nil
}