kms

Documentation

Index

• Variables
• type Config

Variables

var Cmd = &cobra.Command{
	Use:     "kms",
	Short:   "Save a KMS key to the config file",
	Example: "flow keys save kms --name test --address 8c5303eaa26202d6 --sigalgo ECDSA_secp256k1 --hashalgo SHA2_256 --index 0 --context 'KMS_RESOURCE_ID'",
	Run: func(cmd *cobra.Command, args []string) {
		projectConf := cli.LoadConfig()

		_, accountExists := projectConf.Accounts[conf.Name]
		if accountExists && !conf.Overwrite {
			cli.Exitf(1, "%s already exists in the config, and overwrite is false", conf.Name)
		}

		keyContext, err := cli.KeyContextFromKMSResourceID(conf.KeyContext)
		if err != nil {
			cli.Exitf(1, "key context could not be parsed %s", conf.KeyContext)
		}

		account := &cli.Account{
			KeyType:    cli.KeyTypeKMS,
			Address:    flow.HexToAddress(conf.Address),
			SigAlgo:    crypto.StringToSignatureAlgorithm(conf.SigAlgo),
			HashAlgo:   crypto.StringToHashAlgorithm(conf.HashAlgo),
			KeyIndex:   conf.KeyIndex,
			KeyContext: keyContext,
		}

		err = account.LoadSigner()
		if err != nil {
			cli.Exitf(1, "provide key context could not be loaded as a valid signer %s", conf.KeyContext)
		}

		projectConf.Accounts[conf.Name] = account
		err = cli.SaveConfig(projectConf)
		if err != nil {
			cli.Exitf(1, "could not save config file %s", cli.ConfigPath)
		}

	},
}

Types

type Config

type Config struct {
	Name       string `flag:"name" info:"name of the key"`
	Address    string `flag:"address" info:"flow address of the account"`
	SigAlgo    string `flag:"sigalgo" info:"signature algorithm for the key"`
	HashAlgo   string `flag:"hashalgo" info:"hash algorithm for the key"`
	KeyIndex   int    `flag:"index" info:"index of the key on the account"`
	KeyContext string `` /* 134-byte string literal not displayed */
	Overwrite  bool   `flag:"overwrite" info:"bool indicating if we should overwrite an existing config with the same name in the config file"`
}