feat: migrate ibc rate limiting

.gitignore

@@ -20,4 +20,6 @@ target/
 go.work.sum
 go.work
 
-build/
+build/
+
+.idea

modules/README.md

@@ -5,4 +5,5 @@ IBC Modules are self-contained applications that enable packets to be sent to an
 The current IBC modules in this repository are:
 
 - [Interchain Queries](./async-icq/README.md)
-- [IBC Hooks](./ibc-hooks/README.md)
+- [IBC Hooks](./ibc-hooks/README.md)
+- [Rate Limiting](./rate-limiting/README.md)

modules/rate-limiting/Makefile

@@ -0,0 +1,123 @@
+#!/usr/bin/make -f
+VERSION := $(shell echo $(shell git describe --tags))
+BUILDDIR ?= $(CURDIR)/build
+build=s
+cache=false
+COMMIT := $(shell git log -1 --format='%H')
+DOCKER := $(shell which docker)
+DOCKER_BUF := $(DOCKER) run --rm -v $(CURDIR):/workspace --workdir /workspace bufbuild/buf:1.7.0
+STRIDE_HOME=./
+DOCKERNET_HOME=./dockernet
+DOCKERNET_COMPOSE_FILE=$(DOCKERNET_HOME)/docker-compose.yml
+LOCALSTRIDE_HOME=./testutil/localstride
+LOCALNET_COMPOSE_FILE=$(LOCALSTRIDE_HOME)/localnet/docker-compose.yml
+STATE_EXPORT_COMPOSE_FILE=$(LOCALSTRIDE_HOME)/state-export/docker-compose.yml
+LOCAL_TO_MAIN_COMPOSE_FILE=./scripts/local-to-mainnet/docker-compose.yml
+
+# process build tags
+LEDGER_ENABLED ?= true
+build_tags = netgo
+ifeq ($(LEDGER_ENABLED),true)
+  ifeq ($(OS),Windows_NT)
+    GCCEXE = $(shell where gcc.exe 2> NUL)
+    ifeq ($(GCCEXE),)
+      $(error gcc.exe not installed for ledger support, please install or set LEDGER_ENABLED=false)
+    else
+      build_tags += ledger
+    endif
+  else
+    UNAME_S = $(shell uname -s)
+    ifeq ($(UNAME_S),OpenBSD)
+      $(warning OpenBSD detected, disabling ledger support (https://github.com/cosmos/cosmos-sdk/issues/1988))
+    else
+      GCC = $(shell command -v gcc 2> /dev/null)
+      ifeq ($(GCC),)
+        $(error gcc not installed for ledger support, please install or set LEDGER_ENABLED=false)
+      else
+        build_tags += ledger
+      endif
+    endif
+  endif
+endif
+
+build_tags += $(BUILD_TAGS)
+build_tags := $(strip $(build_tags))
+
+whitespace :=
+whitespace += $(whitespace)
+comma := ,
+build_tags_comma_sep := $(subst $(whitespace),$(comma),$(build_tags))
+
+# process linker flags
+ldflags = -X github.com/cosmos/cosmos-sdk/version.Name=stride \
+		  -X github.com/cosmos/cosmos-sdk/version.AppName=strided \
+		  -X github.com/cosmos/cosmos-sdk/version.Version=$(VERSION) \
+		  -X github.com/cosmos/cosmos-sdk/version.Commit=$(COMMIT) \
+		  -X "github.com/cosmos/cosmos-sdk/version.BuildTags=$(build_tags_comma_sep)" 
+
+ifeq ($(LINK_STATICALLY),true)
+	ldflags += -linkmode=external -extldflags "-Wl,-z,muldefs -static"
+endif
+ldflags += $(LDFLAGS)
+ldflags := $(strip $(ldflags))
+
+BUILD_FLAGS := -tags "$(build_tags)" -ldflags '$(ldflags)'
+
+.PHONY: build
+
+###############################################################################
+###                            Build & Clean                                ###
+###############################################################################
+
+build:
+	which go
+	mkdir -p $(BUILDDIR)/
+	go build -mod=readonly $(BUILD_FLAGS) -trimpath -o $(BUILDDIR) ./...;
+
+build-linux:
+	GOOS=linux GOARCH=amd64 $(MAKE) build
+
+install: go.sum
+	go install $(BUILD_FLAGS) ./cmd/strided
+
+clean:
+	rm -rf $(BUILDDIR)/*
+
+###############################################################################
+###                                CI                                       ###
+###############################################################################
+
+gosec:
+	gosec -exclude-dir=deps -severity=high ./...
+
+lint:
+	golangci-lint run
+
+###############################################################################
+###                                Tests                                    ###
+###############################################################################
+
+test-unit:
+	@go test -mod=readonly ./keeper/...
+
+
+###############################################################################
+###                                Protobuf                                 ###
+###############################################################################
+
+BUF_VERSION=1.31.0
+BUILDER_VERSION=0.14.0
+
+proto-all: proto-format proto-lint proto-gen
+
+proto-format:
+	@docker run --rm --volume "$(PWD)":/workspace --workdir /workspace \
+		bufbuild/buf:$(BUF_VERSION) format --diff --write
+
+proto-gen:
+	@docker run --rm --volume "$(PWD)":/workspace --workdir /workspace \
+		ghcr.io/cosmos/proto-builder:$(BUILDER_VERSION) sh ./proto/generate.sh
+
+proto-lint:
+	@docker run --rm --volume "$(PWD)":/workspace --workdir /workspace \
+		bufbuild/buf:$(BUF_VERSION) lint