feat: Execution API

.mockery.yaml

@@ -0,0 +1,8 @@
+with-expecter: true
+packages:
+  github.com/LastL2/execution:
+    interfaces:
+      Execute:
+        config:
+          dir: mocks
+          outpkg: mocks

Makefile

@@ -65,15 +65,28 @@ test: vet
 	@go test -v -race -covermode=atomic -coverprofile=coverage.txt $(pkgs) -run $(run) -count=$(count)
 .PHONY: test
 
-### proto-gen: Generate protobuf files. Requires docker.
-#proto-gen:
-#	@echo "--> Generating Protobuf files"
-#	./proto/get_deps.sh
-#	./proto/gen.sh
-#.PHONY: proto-gen
-#
-### proto-lint: Lint protobuf files. Requires docker.
-#proto-lint:
-#	@echo "--> Linting Protobuf files"
-#	@$(DOCKER_BUF) lint --error-format=json
-#.PHONY: proto-lint
+protoVer=0.14.0
+protoImageName=ghcr.io/cosmos/proto-builder:$(protoVer)
+protoImage=$(DOCKER) run --rm -v $(CURDIR):/workspace --workdir /workspace $(protoImageName)
+
+proto-all: proto-format proto-lint proto-gen
+
+proto-gen:
+	@echo "Generating protobuf files..."
+	@$(protoImage) sh ./scripts/protocgen.sh
+	@go mod tidy
+
+proto-format:
+	@$(protoImage) find ./ -name "*.proto" -exec clang-format -i {} \;
+
+proto-lint:
+	@$(protoImage) buf lint proto/ --error-format=json
+
+.PHONY: proto-all proto-gen proto-format proto-lint
+
+## mock-gen: Re-generates DA mock
+mock-gen: mocks/Execute.go
+.PHONY: mock-gen
+
+mocks/Execute.go: execution.go .mockery.yaml
+	@mockery

buf.lock

@@ -0,0 +1,8 @@
+# Generated by buf. DO NOT EDIT.
+version: v1
+deps:
+  - remote: buf.build
+    owner: cosmos
+    repository: gogo-proto
+    commit: 88ef6483f90f478fb938c37dde52ece3
+    digest: shake256:89c45df2aa11e0cff97b0d695436713db3d993d76792e9f8dc1ae90e6ab9a9bec55503d48ceedd6b86069ab07d3041b32001b2bfe0227fa725dd515ff381e5ba

buf.yaml

@@ -0,0 +1,28 @@
+version: v1beta1
+deps:
+  - buf.build/cosmos/gogo-proto
+build:
+  roots:
+    - proto
+    - third_party/proto
+lint:
+  use:
+    - STANDARD
+    - COMMENTS
+    - FILE_LOWER_SNAKE_CASE
+  except:
+    - COMMENT_ENUM
+    - COMMENT_ENUM_VALUE
+    - COMMENT_MESSAGE
+    - COMMENT_RPC
+    - COMMENT_SERVICE
+    - COMMENT_FIELD
+    - PACKAGE_VERSION_SUFFIX
+    - RPC_REQUEST_STANDARD_NAME
+    - SERVICE_SUFFIX
+    - UNARY_RPC
+  ignore:
+    - tendermint
+breaking:
+  use:
+    - FILE

execution.go

@@ -0,0 +1,41 @@
+package execution
+
+import (
+	"time"
+
+	"github.com/rollkit/rollkit/types"
+)
+
+// Execute defines a common interface for interacting with the execution client.
+type Execute interface {
+	// InitChain initializes the blockchain with genesis information.
+	InitChain(
+		genesisTime time.Time,
+		initialHeight uint64,
+		chainID string,
+	) (
+		stateRoot types.Hash,
+		maxBytes uint64,
+		err error,
+	)
+
+	// GetTxs retrieves all available transactions from the execution client's mempool.
+	GetTxs() ([]types.Tx, error)
+
+	// ExecuteTxs executes a set of transactions to produce a new block header.
+	ExecuteTxs(
+		txs []types.Tx,
+		blockHeight uint64,
+		timestamp time.Time,
+		prevStateRoot types.Hash,
+	) (
+		updatedStateRoot types.Hash,
+		maxBytes uint64,
+		err error,
+	)
+
+	// SetFinal marks a block at the given height as final.
+	SetFinal(
+		blockHeight uint64,
+	) error
+}

go.mod

@@ -1,3 +1,86 @@
-module github.com/rollkit/template-da-repo
+module github.com/rollkit/go-execution
 
-go 1.21.0
+go 1.22
+
+toolchain go1.22.4
+
+require (
+	github.com/cosmos/gogoproto v1.5.0
+	github.com/rollkit/rollkit v0.13.7
+	github.com/stretchr/testify v1.9.0
+	google.golang.org/grpc v1.65.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/btcsuite/btcd/btcec/v2 v2.3.3 // indirect
+	github.com/celestiaorg/go-header v0.6.2 // indirect
+	github.com/cespare/xxhash v1.1.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/cometbft/cometbft v0.38.7 // indirect
+	github.com/cometbft/cometbft-db v0.8.0 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect
+	github.com/dgraph-io/badger/v2 v2.2007.4 // indirect
+	github.com/dgraph-io/ristretto v0.1.1 // indirect
+	github.com/dgryski/go-farm v0.0.0-20200201041132-a6ae2369ad13 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/go-kit/kit v0.13.0 // indirect
+	github.com/go-kit/log v0.2.1 // indirect
+	github.com/go-logfmt/logfmt v0.6.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v1.2.1 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/btree v1.1.2 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
+	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
+	github.com/ipfs/go-cid v0.4.1 // indirect
+	github.com/ipfs/go-log/v2 v2.5.1 // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
+	github.com/klauspost/compress v1.17.8 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.7 // indirect
+	github.com/libp2p/go-buffer-pool v0.1.0 // indirect
+	github.com/libp2p/go-libp2p v0.35.0 // indirect
+	github.com/libp2p/go-libp2p-pubsub v0.11.0 // indirect
+	github.com/libp2p/go-msgio v0.3.0 // indirect
+	github.com/linxGnu/grocksdb v1.7.16 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/minio/sha256-simd v1.0.1 // indirect
+	github.com/mr-tron/base58 v1.2.0 // indirect
+	github.com/multiformats/go-base32 v0.1.0 // indirect
+	github.com/multiformats/go-base36 v0.2.0 // indirect
+	github.com/multiformats/go-multiaddr v0.13.0 // indirect
+	github.com/multiformats/go-multiaddr-fmt v0.1.0 // indirect
+	github.com/multiformats/go-multibase v0.2.0 // indirect
+	github.com/multiformats/go-multicodec v0.9.0 // indirect
+	github.com/multiformats/go-multihash v0.2.3 // indirect
+	github.com/multiformats/go-multistream v0.5.0 // indirect
+	github.com/multiformats/go-varint v0.0.7 // indirect
+	github.com/oasisprotocol/curve25519-voi v0.0.0-20220708102147-0a8a51822cae // indirect
+	github.com/petermattis/goid v0.0.0-20230317030725-371a4b8eda08 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/client_golang v1.19.1 // indirect
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.48.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
+	github.com/sasha-s/go-deadlock v0.3.1 // indirect
+	github.com/spaolacci/murmur3 v1.1.0 // indirect
+	github.com/stretchr/objx v0.5.2 // indirect
+	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
+	go.etcd.io/bbolt v1.3.7 // indirect
+	go.uber.org/multierr v1.11.0 // indirect
+	go.uber.org/zap v1.27.0 // indirect
+	golang.org/x/crypto v0.25.0 // indirect
+	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
+	golang.org/x/net v0.27.0 // indirect
+	golang.org/x/sys v0.22.0 // indirect
+	golang.org/x/text v0.16.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240528184218-531527333157 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	lukechampine.com/blake3 v1.2.1 // indirect
+)
+
+// Add other dependencies as needed