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fix: --home flag parsing (backport #10226) #10271

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Oct 4, 2021
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4 changes: 4 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,10 @@ Ref: https://keepachangelog.com/en/1.0.0/

## [Unreleased]

### Bug Fixes

* (client) [#10226](https://github.com/cosmos/cosmos-sdk/pull/10226) Fix --home flag parsing.

## [v0.44.1](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.44.1) - 2021-09-29

### Improvements
Expand Down
16 changes: 5 additions & 11 deletions client/cmd.go
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,11 @@ func ReadPersistentCommandFlags(clientCtx Context, flagSet *pflag.FlagSet) (Cont
clientCtx = clientCtx.WithOutputFormat(output)
}

if clientCtx.HomeDir == "" || flagSet.Changed(flags.FlagHome) {
homeDir, _ := flagSet.GetString(flags.FlagHome)
clientCtx = clientCtx.WithHomeDir(homeDir)
}

if !clientCtx.Simulate || flagSet.Changed(flags.FlagDryRun) {
dryRun, _ := flagSet.GetBool(flags.FlagDryRun)
clientCtx = clientCtx.WithSimulation(dryRun)
Expand Down Expand Up @@ -249,17 +254,6 @@ func readTxCommandFlags(clientCtx Context, flagSet *pflag.FlagSet) (Context, err
return clientCtx, nil
}

// ReadHomeFlag checks if home flag is changed. If this is a case, we update
// HomeDir field of Client Context.
func ReadHomeFlag(clientCtx Context, cmd *cobra.Command) Context {
if cmd.Flags().Changed(flags.FlagHome) {
rootDir, _ := cmd.Flags().GetString(flags.FlagHome)
clientCtx = clientCtx.WithHomeDir(rootDir)
}

return clientCtx
}

// GetClientQueryContext returns a Context from a command with fields set based on flags
// defined in AddQueryFlagsToCmd. An error is returned if any flag query fails.
//
Expand Down
2 changes: 0 additions & 2 deletions client/keys/list_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,6 @@ func Test_runListCmd(t *testing.T) {
cmd.SetArgs([]string{
fmt.Sprintf("--%s=%s", flags.FlagHome, tt.kbDir),
fmt.Sprintf("--%s=false", flagListNames),
fmt.Sprintf("--%s=%s", flags.FlagKeyringBackend, keyring.BackendTest),
})

if err := cmd.ExecuteContext(ctx); (err != nil) != tt.wantErr {
Expand All @@ -67,7 +66,6 @@ func Test_runListCmd(t *testing.T) {
cmd.SetArgs([]string{
fmt.Sprintf("--%s=%s", flags.FlagHome, tt.kbDir),
fmt.Sprintf("--%s=true", flagListNames),
fmt.Sprintf("--%s=%s", flags.FlagKeyringBackend, keyring.BackendTest),
})

if err := cmd.ExecuteContext(ctx); (err != nil) != tt.wantErr {
Expand Down
7 changes: 5 additions & 2 deletions simapp/simd/cmd/root.go
Original file line number Diff line number Diff line change
Expand Up @@ -56,9 +56,12 @@ func NewRootCmd() (*cobra.Command, params.EncodingConfig) {
cmd.SetOut(cmd.OutOrStdout())
cmd.SetErr(cmd.ErrOrStderr())

initClientCtx = client.ReadHomeFlag(initClientCtx, cmd)
initClientCtx, err := client.ReadPersistentCommandFlags(initClientCtx, cmd.Flags())
if err != nil {
return err
}

initClientCtx, err := config.ReadFromClientConfig(initClientCtx)
initClientCtx, err = config.ReadFromClientConfig(initClientCtx)
if err != nil {
return err
}
Expand Down
2 changes: 0 additions & 2 deletions x/genutil/client/cli/init.go
Original file line number Diff line number Diff line change
Expand Up @@ -76,8 +76,6 @@ func InitCmd(mbm module.BasicManager, defaultNodeHome string) *cobra.Command {

serverCtx := server.GetServerContextFromCmd(cmd)
config := serverCtx.Config

clientCtx = client.ReadHomeFlag(clientCtx, cmd)
config.SetRoot(clientCtx.HomeDir)

chainID, _ := cmd.Flags().GetString(flags.FlagChainID)
Expand Down