chore: transform contracts repository into forge repository and f…

…ix the `ERC20` bytecode deployment issue (#162)

* feat: init `forge` repository

* chore: update job

* chore: refactor and move go bindings to `bindings` pkg

* ci: update job to make sure go bindings are up to date

* ci: install `solc` and `abigen`

* ci: fix job and only run when files under `contracts/` are modified

* chore: nit

* test: modify file under `bindings`

* fix: path issue

* fix: issue with concurrent workflows

* chore: clean up

* chore: clean up

* ci: install abigen using another method

* chore: rename jobs

* chore: show diffs when there is a problem

* chore: nit

* chore: clean up

* chore: install specific version of solc

* chore: remove solc installation as foundry handles it

* chore: bump solc version

* chore: generate new bindings

.github/workflows/ci.yml

@@ -1,16 +1,9 @@
 name: ci
 
-on:
-  push:
-    branches:
-      - "main"
-  pull_request:
-    branches:
-      - "**"
-    types: [opened, synchronize]
+on: push
 
 concurrency:
-  group: build-${{ github.event.pull_request.number || github.ref }}
+  group: ci-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
 env:
@@ -34,7 +27,7 @@ jobs:
         run: make lint
 
   doc:
-    name: Doc
+    name: Check documentation
     runs-on: ubuntu-latest
     if: (github.event.action != 'closed' || github.event.pull_request.merged == true)
     steps:
@@ -48,6 +41,7 @@ jobs:
         run: |
           if [[ -n $(git status --porcelain) ]]; then
             echo "❌ Error: Documentation is not up to date. Please run \`make gen-doc\`."
+            git diff
             exit 1
           else
             echo "✅ The documentation is up to date."

.github/workflows/go-bindings.yml

@@ -0,0 +1,52 @@
+name: go-bindings
+
+on:
+  push:
+    # Only run when files under `bindings/` or `contracts/` folders are modified.
+    paths:
+      - '.github/workflows/go-bindings.yml'
+      - 'contracts/**'
+      - 'bindings/**'
+
+concurrency:
+  group: go-bindings-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+env:
+  SOLC_VERSION: "0.8.21"
+
+jobs:
+  go-bindings:
+    name: Check go bindings
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Install abigen
+        run: |
+          sudo add-apt-repository ppa:ethereum/ethereum
+          sudo apt-get update
+          sudo apt-get install ethereum
+          abigen --version
+
+      - name: Install Foundry
+        uses: foundry-rs/foundry-toolchain@v1
+        with:
+          version: nightly
+      - name: Install dependencies
+        working-directory: contracts
+        run: forge install
+
+      - name: Generate go bindings
+        run: make gen-go-bindings
+      - name: Check if the go bindings are up to date
+        run: |
+          if [[ -n $(git status --porcelain) ]]; then
+            echo "❌ Error: Go bindings are not up to date. Please run \`make gen-go-bindings\`."
+            git diff
+            exit 1
+          else
+            echo "✅ Go bindings are up to date."
+          fi

.gitmodules

@@ -0,0 +1,6 @@
+[submodule "contracts/lib/forge-std"]
+	path = contracts/lib/forge-std
+	url = https://github.com/foundry-rs/forge-std
+[submodule "contracts/lib/openzeppelin-contracts"]
+	path = contracts/lib/openzeppelin-contracts
+	url = https://github.com/OpenZeppelin/openzeppelin-contracts

Makefile

@@ -88,10 +88,7 @@ gen-loadtest-modes: ## Generate loadtest modes strings.
 
 .PHONY: gen-go-bindings
 gen-go-bindings: ## Generate go bindings for smart contracts.
-	$(call gen_go_binding,contracts/tokens/ERC20,ERC20,tokens,contracts/tokens)
-	$(call gen_go_binding,contracts/tokens/ERC721,ERC721,tokens,contracts/tokens)
-	$(call gen_go_binding,contracts/loadtester,LoadTester,contracts,contracts)
-	$(call gen_go_binding,contracts/conformancetester,ConformanceTester,conformancetester,contracts/conformancetester)
+	cd contracts && make gen-go-bindings
 
 .PHONY: gen-json-rpctypes
 gen-json-rpctypes: ## Generate go bindings for smart contracts.

bindings/tester/ConformanceTester.abi

@@ -0,0 +1,78 @@
+[
+  {
+    "inputs": [
+      {
+        "internalType": "string",
+        "name": "_name",
+        "type": "string"
+      }
+    ],
+    "stateMutability": "nonpayable",
+    "type": "constructor"
+  },
+  {
+    "inputs": [],
+    "name": "RevertErrorMessage",
+    "outputs": [
+      {
+        "internalType": "string",
+        "name": "",
+        "type": "string"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "name": "balances",
+    "outputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "amount",
+        "type": "uint256"
+      }
+    ],
+    "name": "deposit",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "name",
+    "outputs": [
+      {
+        "internalType": "string",
+        "name": "",
+        "type": "string"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "testRevert",
+    "outputs": [],
+    "stateMutability": "pure",
+    "type": "function"
+  }
+]

bindings/tester/ConformanceTester.bin

@@ -0,0 +1 @@
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