feat(node): migrate to go claimer

Makefile

@@ -29,10 +29,6 @@ else
 PREFIX ?= /usr
 endif
 
-# Rust artifacts
-CLAIMER := cmd/authority-claimer/target/$(BUILD_TYPE)/cartesi-rollups-authority-claimer
-RUST_ARTIFACTS := $(CLAIMER)
-
 # Go artifacts
 GO_ARTIFACTS := cartesi-rollups-node cartesi-rollups-cli cartesi-rollups-evm-reader cartesi-rollups-advancer cartesi-rollups-validator cartesi-rollups-claimer
 
@@ -61,9 +57,7 @@ all: build
 # =============================================================================
 # Build
 # =============================================================================
-build: build-go build-rust ## Build all artifacts
-
-build-rust: $(RUST_ARTIFACTS) ## Build rust artifacts (claimer)
+build: build-go ## Build all artifacts
 
 build-go: $(GO_ARTIFACTS) ## Build Go artifacts (node, cli, evm-reader)
 
@@ -89,11 +83,6 @@ $(GO_ARTIFACTS):
 	@echo "Building Go artifact $@"
 	go build $(GO_BUILD_PARAMS) ./cmd/$@
 
-$(CLAIMER): | $(ROLLUPS_CONTRACTS_ABI_BASEDIR)
-	@echo "Building Rust artifact $@"
-	@cd cmd/authority-claimer && cargo build $(CARGO_BUILD_PARAMS)
-	@cp cmd/authority-claimer/target/release/cartesi-rollups-authority-claimer .
-
 tidy-go:
 	@go mod tidy
 
@@ -131,11 +120,6 @@ clean-go: ## Clean Go artifacts
 	@go clean -i -r -cache
 	@rm -f $(GO_ARTIFACTS)
 
-clean-rust: ## Clean Rust artifacts
-	@echo "Cleaning Rust artifacts"
-	@cd cmd/authority-claimer && cargo clean
-	@rm -f cartesi-rollups-authority-claimer
-
 clean-contracts: ## Clean contract artifacts
 	@echo "Cleaning contract artifacts"
 	@cd rollups-contracts && rm -rf artifacts cache export/artifacts node_modules src && git checkout .
@@ -162,10 +146,6 @@ unit-test-go: deployment.json ## Execute go unit tests
 	@go clean -testcache
 	@go test -p 1 $(GO_BUILD_PARAMS) $(GO_TEST_PACKAGES)
 
-unit-test-rust: ## Execute unit tests
-	@echo "Running rust unit tests"
-	@cd cmd/authority-claimer && cargo test
-
 e2e-test: ## Execute e2e tests
 	@echo "Running end-to-end tests"
 	@go test -count=1 ./test --tags=endtoendtests