feat: params query

.github/workflows/lint.yml

@@ -22,7 +22,7 @@ jobs:
         with:
           go-version: 1.21.6
           check-latest: true
-      - uses: golangci/golangci-lint-action@v3
+      - uses: golangci/golangci-lint-action@v6
         with:
           version: latest
           args: --timeout 10m --tests=false --exclude-dirs="e2e"
@@ -33,7 +33,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install Buf
-        uses: bufbuild/buf-setup-action@v1.26.1
+        uses: bufbuild/buf-setup-action@v1.47.2
       - name: Lint Proto
         run: make proto-lint
       - name: clang-format Check

.golangci.yml

@@ -20,7 +20,7 @@ linters:
     - misspell
     - prealloc
     - revive
-    - exportloopref
+    - copyloopvar
     - staticcheck
     - stylecheck
     - typecheck

proto/buf.yaml

@@ -10,7 +10,7 @@ breaking:
     - FILE
 lint:
   use:
-    - DEFAULT
+    - STANDARD
     - COMMENTS
     - FILE_LOWER_SNAKE_CASE
   except:

proto/sedachain/pubkey/v1/query.proto

@@ -11,6 +11,11 @@ option go_package = "github.com/sedaprotocol/seda-chain/x/pubkey/types";
 
 // Query defines the gRPC querier service.
 service Query {
+  // Params returns the total set of pubkey parameters.
+  rpc Params(QueryParamsRequest) returns (QueryParamsResponse) {
+    option (google.api.http).get = "/seda/pubkey/params";
+  }
+
   // ValidatorKeys returns a given validator's registered keys.
   rpc ValidatorKeys(QueryValidatorKeysRequest)
       returns (QueryValidatorKeysResponse) {
@@ -25,6 +30,15 @@ service Query {
   }
 }
 
+// QueryParamsRequest is the request type for the Query/Params RPC method.
+message QueryParamsRequest {}
+
+// QueryParamsResponse is the response type for the Query/Params RPC method.
+message QueryParamsResponse {
+  // params defines the parameters of the module.
+  Params params = 1 [ (gogoproto.nullable) = false ];
+}
+
 // QueryValidatorKeysRequest is request type for the Query/ValidatorKeys
 // RPC method.
 message QueryValidatorKeysRequest {

x/pubkey/client/cli/query.go

@@ -21,12 +21,37 @@ func GetQueryCmd() *cobra.Command {
 	}
 
 	cmd.AddCommand(
+		GetCmdQueryParams(),
 		GetCmdValidatorKeys(),
 		GetProvingSchemes(),
 	)
 	return cmd
 }
 
+func GetCmdQueryParams() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "params",
+		Short: "Query the current pubkey module parameters",
+		Args:  cobra.NoArgs,
+		RunE: func(cmd *cobra.Command, _ []string) error {
+			clientCtx, err := client.GetClientQueryContext(cmd)
+			if err != nil {
+				return err
+			}
+			queryClient := types.NewQueryClient(clientCtx)
+
+			res, err := queryClient.Params(cmd.Context(), &types.QueryParamsRequest{})
+			if err != nil {
+				return err
+			}
+			return clientCtx.PrintProto(res)
+		},
+	}
+
+	flags.AddQueryFlagsToCmd(cmd)
+	return cmd
+}
+
 // GetCmdValidatorKeys returns the command for querying a given
 // validator's public keys.
 func GetCmdValidatorKeys() *cobra.Command {

x/pubkey/keeper/grpc_query.go

@@ -14,6 +14,15 @@ type Querier struct {
 	Keeper
 }
 
+func (q Querier) Params(c context.Context, _ *types.QueryParamsRequest) (*types.QueryParamsResponse, error) {
+	ctx := sdk.UnwrapSDKContext(c)
+	params, err := q.Keeper.GetParams(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &types.QueryParamsResponse{Params: params}, nil
+}
+
 func (q Querier) ValidatorKeys(ctx context.Context, req *types.QueryValidatorKeysRequest) (*types.QueryValidatorKeysResponse, error) {
 	result, err := q.GetValidatorKeys(ctx, req.ValidatorAddr)
 	if err != nil {

x/pubkey/keeper/keeper.go

@@ -215,6 +215,10 @@ func (k Keeper) SetParams(ctx sdk.Context, params types.Params) error {
 	return k.params.Set(ctx, params)
 }
 
+func (k Keeper) GetParams(ctx sdk.Context) (types.Params, error) {
+	return k.params.Get(ctx)
+}
+
 func (k Keeper) GetActivationBlockDelay(ctx sdk.Context) (int64, error) {
 	params, err := k.params.Get(ctx)
 	if err != nil {