Update of Subgraph saucerswap-v2 code for newer version (#89)

Signed-off-by: Alfredo Gutierrez <[email protected]>

.github/workflows/saucerswap-v2.yaml

@@ -0,0 +1,51 @@
+name: SaucerSwap V2 Subgraph
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build-and-test:
+    name: build-and-test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Setup Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '18.x'
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('**/subgraphs/saucerswap/v2/yarn.lock') }}
+          restore-keys: |
+            yarn-
+
+      - name: Install dependencies
+        working-directory: subgraphs/saucerswap/v2
+        run: yarn install
+
+      - name: Build project
+        working-directory: subgraphs/saucerswap/v2
+        run: yarn build
+
+      - name: Build Docker
+        working-directory: subgraphs/saucerswap/v2
+        run: yarn build:docker
+
+      - name: Test
+        working-directory: subgraphs/saucerswap/v2
+        run: yarn test:no-tty

subgraphs/saucerswap/v2/.env.mainnet

@@ -8,7 +8,3 @@ GRAPH_CONTRACT_ADDRESS=0x00000000000000000000000000000000003c3951
 GRAPH_START_BLOCK=55651154
 GRAPH_NETWORK=mainnet
 SUBGRAPH_NAME=saucerswap/saucerswap-v2
-
-# Specific to NFT Manager
-GRAPH_CONTRACT_NFT_MANAGER_ADDRESS=0x00000000000000000000000000000000003ddbb9
-GRAPH_CONTRACT_NFT_MANAGER_START_BLOCK=56514876

subgraphs/saucerswap/v2/.env.testnet

@@ -8,7 +8,3 @@ GRAPH_CONTRACT_ADDRESS=0x00000000000000000000000000000000001243ee
 GRAPH_START_BLOCK=11957
 GRAPH_NETWORK=testnet
 SUBGRAPH_NAME=saucerswap/saucerswap-v2
-
-# Specific to NFT Manager
-GRAPH_CONTRACT_NFT_MANAGER_ADDRESS=0x000000000000000000000000000000000013f618
-GRAPH_CONTRACT_NFT_MANAGER_START_BLOCK=12991

subgraphs/saucerswap/v2/.eslintrc.js

@@ -0,0 +1,47 @@
+require('@uniswap/eslint-config/load')
+
+module.exports = {
+  extends: ['@uniswap/eslint-config/node'],
+  rules: {
+    '@typescript-eslint/no-inferrable-types': 'off',
+    'import/no-unused-modules': 'off',
+    '@typescript-eslint/no-restricted-imports': 'off',
+    '@typescript-eslint/no-unused-vars': [
+      'error',
+      { argsIgnorePattern: '^_', varsIgnorePattern: '^_', caughtErrorsIgnorePattern: '^_' },
+    ],
+    '@typescript-eslint/no-this-alias': [
+      'error',
+      {
+        allowDestructuring: true, // Allow `const { props, state } = this`; false by default
+        allowedNames: [
+          'self', // Allow `const self= this`; `[]` by default
+        ],
+      },
+    ],
+    '@typescript-eslint/no-non-null-assertion': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/ban-types': [
+      'error',
+      {
+        types: {
+          // Allow BigInt (uppercase)
+          BigInt: false,
+        },
+      },
+    ],
+  },
+  overrides: [
+    {
+      files: ['tests/**/*.ts'],
+      settings: {
+        jest: {
+          version: 26,
+        },
+        // jest is added as a plugin in our org's eslint config, but we use
+        // matchstick, and this would crash when linting matchstick files.
+        'disable/plugins': ['jest'],
+      },
+    },
+  ],
+}

subgraphs/saucerswap/v2/.gitignore

@@ -3,4 +3,6 @@ node_modules/
 src/types/
 .DS_STORE
 yarn-error.log
-generated/
+tests/.bin/
+tests/.docker/
+tests/.latest.json

subgraphs/saucerswap/v2/.prettierrc

@@ -1,5 +1,6 @@
 {
-    "semi": false,
-    "singleQuote": true,
-    "printWidth": 120
+  "semi": false,
+  "singleQuote": true,
+  "printWidth": 120,
+  "trailingComma": "all"
 }

subgraphs/saucerswap/v2/Dockerfile

@@ -0,0 +1,21 @@
+# copied from https://github.com/LimeChain/demo-subgraph/blob/main/Dockerfile
+
+FROM --platform=linux/x86_64 ubuntu:22.04
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+ENV ARGS=""
+
+RUN apt update \
+  && apt install -y sudo curl postgresql postgresql-contrib
+
+RUN curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash - \
+  && sudo apt-get install -y nodejs
+
+RUN curl -OL https://github.com/LimeChain/matchstick/releases/download/0.6.0/binary-linux-22 \
+  && chmod a+x binary-linux-22
+
+RUN mkdir matchstick
+WORKDIR /matchstick
+
+CMD ../binary-linux-22 ${ARGS}

subgraphs/saucerswap/v2/README.md

@@ -53,3 +53,10 @@ You will need to change the `ACCESS_TOKEN` for the correct one for the network y
     ```bash
     npm run deploy
     ```
+
+### Running Unit Tests
+
+1. Install [Docker](https://docs.docker.com/get-docker/) if you don't have it already
+2. Install postgres: `brew install postgresql`
+3. `yarn run build:docker`
+4. `yarn run test`

subgraphs/saucerswap/v2/abis/ERC20.json

@@ -84,7 +84,7 @@
     "outputs": [
       {
         "name": "",
-        "type": "uint8"
+        "type": "uint32"
       }
     ],
     "payable": false,