Update GitHub Actions workflows to use Bun instead of Yarn/Node.js

devloai[bot] · devloai[bot] · commit 85707c80bed1 · 2025-03-29T03:09:28.000Z
diff --git a/.github/workflows/README.md b/.github/workflows/README.md
@@ -1,5 +1,31 @@
 # Tornado-SVM GitHub Actions Workflows
 
+## Build Workflow
+
+### Workflow: `build.yml`
+
+**Purpose:** Build, test, and validate the Tornado-SVM codebase using the Bun JavaScript runtime and Solana build tools.
+
+### Trigger Methods:
+
+1. **On Push:** Runs on all branch pushes and version tags
+2. **On Pull Request:** Runs on all pull requests
+
+### What the Workflow Does:
+
+1. Sets up Bun and Rust toolchains
+2. Installs Solana build tools
+3. Builds the Solana program using Cargo build-sbf
+4. Runs program tests
+5. Lints the code with Clippy
+6. Builds and tests the client
+
+### Technologies Used:
+
+- **Bun:** Fast JavaScript runtime and package manager
+- **Rust:** Primary language for the Solana program
+- **Solana CLI:** For building and testing Solana programs
+
 ## Testnet Transaction Metrics Workflow
 
 This workflow automates the process of running Tornado-SVM privacy solution transactions on Solana testnet and generating comprehensive metrics reports.
@@ -22,7 +48,7 @@ This workflow automates the process of running Tornado-SVM privacy solution tran
 
 ### What the Workflow Does:
 
-1. Sets up the Solana toolchain and required dependencies
+1. Sets up Bun runtime and the Solana toolchain
 2. Creates a new Solana wallet and requests an airdrop
 3. Deploys the Tornado-SVM program to the Solana testnet
 4. Initializes a new Tornado instance
@@ -65,4 +91,4 @@ To manually trigger the workflow with custom parameters:
 3. Click "Run workflow"
 4. Enter your desired parameters (denomination, Merkle tree height, RPC URL)
 5. Click "Run workflow"
-6. Once completed, download the artifacts from the workflow run
+6. Once completed, download the artifacts from the workflow run
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -3,29 +3,47 @@ name: build
 on:
   push:
     branches: ['*']
-    tags: ['v[0-9]+.[0-9]+.[0-9]+']
+    tags: ['v[0-9]+.[0-9]+.[0-9]+'] 
   pull_request:
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
-      - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/checkout@v3
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
         with:
-          node-version: '16'
-      - run: yarn install
-      - run: yarn download
-      - run: cp .env.example .env
-      - run: npx ganache-cli > /dev/null &
-      - run: npm run migrate:dev
-      - run: yarn test
-      - run: node src/cli.js test
-      - run: yarn lint
-      - run: yarn coverage
-      - name: Coveralls
-        uses: coverallsapp/github-action@master
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      # Rust setup and build
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
         with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
+          components: rustfmt, clippy
+
+      - name: Install Solana tools
+        run: |
+          sh -c "$(curl -sSfL https://release.solana.com/v1.16.0/install)"
+          echo "$HOME/.local/share/solana/install/active_release/bin" >> $GITHUB_PATH
+          solana --version
+
+      - name: Build Solana program
+        run: cargo build-bpf
+
+      - name: Run Solana tests
+        run: cargo test-bpf
+
+      - name: Run Cargo Clippy
+        run: cargo clippy -- -D warnings
+
+      - name: Build client
+        run: cd client && bun install
+
+      - name: Run client tests
+        run: cd client && bun test
diff --git a/.github/workflows/tornado_testnet_transaction.yml b/.github/workflows/tornado_testnet_transaction.yml
@@ -38,17 +38,15 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
       
-      - name: Setup Node.js
-        uses: actions/setup-node@v3
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
         with:
-          node-version: '16'
-          cache: 'npm'
-          cache-dependency-path: 'client/package.json'
+          bun-version: latest
       
       - name: Install dependencies
         run: |
-          npm install -g @solana/web3.js commander fs crypto bn.js bs58 borsh
-          npm install -g chartjs-node-canvas chart.js
+          bun install
+          bun install -g chartjs-node-canvas chart.js
           sudo apt-get update
           sudo apt-get install -y libudev-dev libusb-1.0-0-dev pkg-config
       
@@ -58,11 +56,9 @@ jobs:
           echo "$HOME/.local/share/solana/install/active_release/bin" >> $GITHUB_PATH
           solana --version
       
-      - name: Install Rust and Cargo
-        uses: actions-rs/toolchain@v1
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
         with:
-          profile: minimal
-          toolchain: stable
           components: rustfmt, clippy
       
       - name: Setup metrics directory
@@ -84,7 +80,7 @@ jobs:
           echo "- Merkle Tree Height: ${{ github.event.inputs.merkle_tree_height || '20' }}" >> reports/transaction_report.md
           echo "- Solana RPC URL: ${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" >> reports/transaction_report.md
           echo "- Solana Version: $(solana --version)" >> reports/transaction_report.md
-          echo "- Node.js Version: $(node --version)" >> reports/transaction_report.md
+          echo "- Bun Version: $(bun --version)" >> reports/transaction_report.md
           echo "- Rust Version: $(rustc --version)" >> reports/transaction_report.md
           echo "- Wallet Address: $(solana address)" >> reports/transaction_report.md
           echo "" >> reports/transaction_report.md
@@ -164,12 +160,12 @@ jobs:
           # Generate detailed transaction metrics using our custom script
           if [ -f reports/metrics/deposit_signature.txt ]; then
             DEPOSIT_SIG=$(cat reports/metrics/deposit_signature.txt)
-            node scripts/generate_metrics.js "$DEPOSIT_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/deposit_metrics.json
+            bun scripts/generate_metrics.js "$DEPOSIT_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/deposit_metrics.json
           fi
           
           if [ -f reports/metrics/withdraw_signature.txt ]; then
             WITHDRAW_SIG=$(cat reports/metrics/withdraw_signature.txt)
-            node scripts/generate_metrics.js "$WITHDRAW_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/withdraw_metrics.json
+            bun scripts/generate_metrics.js "$WITHDRAW_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/withdraw_metrics.json
           fi
       
       - name: Generate detailed performance report
@@ -189,7 +185,7 @@ jobs:
             DEPOSIT_SIG=$(cat reports/metrics/deposit_signature.txt)
             chmod +x scripts/analyze_transaction_complexity.js
             echo "### Deposit Transaction Complexity Analysis" >> reports/transaction_report.md
-            node scripts/analyze_transaction_complexity.js "$DEPOSIT_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/deposit_complexity.json
+            bun scripts/analyze_transaction_complexity.js "$DEPOSIT_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/deposit_complexity.json
             echo "\`\`\`json" >> reports/transaction_report.md
             cat reports/metrics/deposit_complexity.json >> reports/transaction_report.md
             echo "\`\`\`" >> reports/transaction_report.md
@@ -219,7 +215,7 @@ jobs:
             # Run complexity analysis on withdraw transaction
             WITHDRAW_SIG=$(cat reports/metrics/withdraw_signature.txt)
             echo "### Withdraw Transaction Complexity Analysis" >> reports/transaction_report.md
-            node scripts/analyze_transaction_complexity.js "$WITHDRAW_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/withdraw_complexity.json
+            bun scripts/analyze_transaction_complexity.js "$WITHDRAW_SIG" "${{ github.event.inputs.rpc_url || 'https://api.testnet.solana.com' }}" > reports/metrics/withdraw_complexity.json
             echo "\`\`\`json" >> reports/transaction_report.md
             cat reports/metrics/withdraw_complexity.json >> reports/transaction_report.md
             echo "\`\`\`" >> reports/transaction_report.md
diff --git a/docs/github_actions.md b/docs/github_actions.md
@@ -6,6 +6,29 @@ This document outlines the GitHub Actions workflows available for automating tes
 
 ## Available Workflows
 
+### Build Workflow
+
+**File:** `.github/workflows/build.yml`
+
+**Purpose:**  
+This workflow handles the building, testing, and validation of the Tornado-SVM codebase using the Bun JavaScript runtime and Solana build tools. It provides quick feedback on code quality and functionality.
+
+**Key Features:**
+- Builds the Solana program using Cargo build-sbf
+- Runs integration tests for the program
+- Builds and tests the client code
+- Performs code linting with Clippy
+
+**Triggers:**
+- Executes on all Git pushes to any branch
+- Runs on version tags matching `v[0-9]+.[0-9]+.[0-9]+`
+- Executes on all pull requests
+
+**Technologies:**
+- Uses Bun for JavaScript runtime and package management
+- Uses the latest Rust toolchain for Solana program development
+- Uses Solana CLI tools for program building and testing
+
 ### Tornado Testnet Transaction Test
 
 **File:** `.github/workflows/tornado_testnet_transaction.yml`
@@ -83,11 +106,11 @@ By running this workflow regularly or after significant changes, the team can mo
 
 ## Development Notes
 
-The workflow uses several custom scripts for capturing and analyzing metrics:
+The workflow uses several custom scripts for capturing and analyzing metrics, executed with Bun:
 
 - `run_tornado_transaction_metrics.sh`: Modified version of the transaction script that captures timing data
 - `generate_metrics.js`: Extracts detailed transaction data from the Solana network
 - `analyze_transaction_complexity.js`: Analyzes computational complexity of operations
 - `format_report.js`: Formats metrics into a readable report
 
-Developers can modify these scripts to capture additional metrics or change how they're presented in the report.
+Developers can modify these scripts to capture additional metrics or change how they're presented in the report.
diff --git a/package.json b/package.json
@@ -9,8 +9,8 @@
     "deploy": "solana program deploy target/deploy/tornado_svm.so",
     "lint": "cargo clippy -- -D warnings",
     "format": "cargo fmt --all",
-    "client:build": "cd client && npm install",
-    "client:test": "cd client && npm test"
+    "client:build": "cd client && bun install",
+    "client:test": "cd client && bun test"
   },
   "keywords": [
     "solana",
@@ -28,4 +28,4 @@
   "devDependencies": {
     "prettier": "^2.2.1"
   }
-}
+}
