refactor: remove unnecessary Rust code

Only the authority-claimer service will remain in the Node 2.0.

.github/workflows/build.yml

@@ -19,13 +19,13 @@ permissions:
   contents: write
 
 jobs:
-  test:
+  rust-test:
     runs-on: ubuntu-22.04
     env:
       RUSTFLAGS: -D warnings -C debuginfo=0
     defaults:
       run:
-        working-directory: offchain
+        working-directory: cmd/authority-claimer
     steps:
       - uses: actions/checkout@v4
         with:
@@ -40,23 +40,19 @@ jobs:
             ./docker-bake.override.hcl
             ./docker-bake.platforms.hcl
           targets: |
-            rollups-node-devnet
             rollups-node-snapshot
           project: ${{ vars.DEPOT_PROJECT }}
           workdir: build
           load: true
 
-      - name: 📦 Install protoc
-        run: sudo apt update && sudo apt install -y protobuf-compiler libprotobuf-dev
-
       - uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/bin/
             ~/.cargo/registry/index/
             ~/.cargo/registry/cache/
             ~/.cargo/git/db/
-            offchain/target/
+            ./cmd/authority-claimer/target/
           key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: ${{ runner.os }}-cargo-
 
@@ -83,29 +79,42 @@ jobs:
       - name: Run tests
         run: cargo test
 
-      - name: Generate GraphQL schema
-        run: ./target/debug/generate-schema
+  go-test:
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
 
-      - name: Upload GraphQL schema
-        uses: actions/upload-artifact@v4
+      - uses: depot/setup-action@v1
+      - name: Build dependency images
+        uses: depot/bake-action@v1
         with:
-          name: graphql-schema
-          path: offchain/schema.graphql
-          if-no-files-found: error
+          files: |
+            ./docker-bake.hcl
+            ./docker-bake.override.hcl
+            ./docker-bake.platforms.hcl
+          targets: |
+            rollups-node-devnet
+            rollups-node-snapshot
+          project: ${{ vars.DEPOT_PROJECT }}
+          workdir: build
+          load: true
+
 
       - name: Install Go
         uses: actions/setup-go@v5
         with:
           go-version-file: 'go.mod'
 
       - name: Run Go tests
-        working-directory: ${{ github.workspace }}
         run: go test ./...
 
   build_docker:
     runs-on: ubuntu-22.04
     needs:
-      - test
+      - rust-test
+      - go-test
     steps:
       - uses: actions/checkout@v4
         with:
@@ -164,14 +173,9 @@ jobs:
       - name: Trim CHANGELOG.md
         run: sed -e '0,/^##[^#]/d' -e '/^##[^#]/,$d' -i CHANGELOG.md
 
-      - name: Download GraphQL schema
-        uses: actions/download-artifact@v4
-        with:
-          name: graphql-schema
-
       - name: Publish Github release
         uses: softprops/action-gh-release@v2
         with:
           prerelease: true
           body_path: CHANGELOG.md
-          files: schema.graphql
+          files: api/graphql/reader.graphql

.github/workflows/rust-code-quality.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     defaults:
       run:
-        working-directory: offchain
+        working-directory: cmd/authority-claimer
 
     steps:
       - uses: actions/checkout@v4
@@ -22,13 +22,10 @@ jobs:
             ~/.cargo/registry/index/
             ~/.cargo/registry/cache/
             ~/.cargo/git/db/
-            offchain/target/
+            cmd/authority-claimer/target/
           key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: ${{ runner.os }}-cargo-
 
-      - name: Install protoc
-        run: sudo apt update && sudo apt install -y protobuf-compiler libprotobuf-dev
-
       - name: Update rust
         run: rustup update
 

.gitmodules

@@ -1,6 +1,3 @@
-[submodule "grpc-interfaces"]
-	path = offchain/grpc-interfaces/grpc-interfaces
-	url = ../grpc-interfaces.git
 [submodule "rollups-contracts"]
 	path = rollups-contracts
     url = https://github.com/cartesi/rollups-contracts

CHANGELOG.md

@@ -8,6 +8,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Removed
+
+- Removed ...
+
+## [1.4.0]
+
 ### Added
 
 - Added verification to ensure `CARTESI_BLOCKCHAIN_ID` matches the id returned from the Ethereum node

Makefile

@@ -27,13 +27,8 @@ generate: ## Generate the file that are commited to the repo
 	@go mod tidy
 	@go generate -v ./...
 
-.PHONY: graphql-schema
-graphql-schema: ## Generate the graphql schema file
-	@cd offchain; cargo run --bin generate-schema
-	@mv offchain/schema.graphql api/graphql/reader.graphql
-
 .PHONY: check-generate
-check-generate: generate graphql-schema ## Check whether the generated files are in sync
+check-generate: generate ## Check whether the generated files are in sync
 	@echo "Checking differences on the repository..."
 	@if git diff --exit-code; then \
 		echo "No differences found."; \

build/Dockerfile

@@ -67,7 +67,6 @@ adduser --system --uid 102 \
     cartesi
 EOF
 
-
 ####################################################################################################
 # TARGET: rollups-node-snapshot
 #
@@ -112,7 +111,6 @@ COPY --from=snapshot-builder --chown=cartesi:cartesi ${SNAPSHOT_BUILD_PATH} ${SN
 # Set dummy command.
 CMD /bin/bash
 
-
 ####################################################################################################
 # TARGET: rollups-node-devnet
 #
@@ -243,7 +241,7 @@ EOF
 #
 # This stage prepares the recipe with just the external dependencies.
 FROM rust-chef as rust-prepare
-COPY ./offchain/ .
+COPY ./cmd/authority-claimer/ .
 RUN cargo chef prepare --recipe-path recipe.json
 
 # STAGE: rust-builder
@@ -269,7 +267,7 @@ COPY --from=rust-prepare ${RUST_BUILD_PATH}/recipe.json .
 RUN cargo chef cook --release --recipe-path recipe.json
 
 # Build application.
-COPY ./offchain/ .
+COPY ./cmd/authority-claimer/ .
 RUN cargo build --release
 
 # STAGE: go-builder
@@ -327,14 +325,7 @@ COPY --from=server-manager /usr/bin/server-manager /usr/bin
 # Explicitly copy each binary to avoid adding unnecessary files to the runtime image.
 ARG RUST_BUILD_PATH
 ARG RUST_TARGET=${RUST_BUILD_PATH}/target/release
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-advance-runner /usr/bin
 COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-authority-claimer /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-dispatcher /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-graphql-server /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-host-runner /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-indexer /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-inspect-server /usr/bin
-COPY --from=rust-builder ${RUST_TARGET}/cartesi-rollups-state-server /usr/bin
 
 # Copy Go binary.
 ARG GO_BUILD_PATH

cmd/authority-claimer/.rustfmt.toml

@@ -0,0 +1,2 @@
+edition = "2021"
+max_width = 80