Initial commit

.env.devnet

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+NETWORK=devnet
+API_URL=https://devnet-api.multiversx.com

.env.mainnet

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+NETWORK=mainnet
+API_URL=https://api.multiversx.com

.env.testnet

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+NETWORK=testnet
+API_URL=https://testnet-api.multiversx.com

.eslintrc.js

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+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    // 'plugin:prettier/recommended',
+    'plugin:boundaries/strict',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  settings: {
+    "import/resolver": {
+      typescript: {
+        alwaysTryTypes: true,
+        project: 'tsconfig.json'
+      },
+    },
+    'boundaries/elements': [
+      {
+        type: 'apps/api',
+        pattern: 'apps/api',
+      },
+      {
+        type: 'apps/cache-warmer',
+        pattern: 'apps/cache-warmer',
+      },
+      {
+        type: 'apps/queue-worker',
+        pattern: 'apps/queue-worker',
+      },
+      {
+        type: 'apps/transactions-processor',
+        pattern: 'apps/transactions-processor',
+      },
+      {
+        type: 'libs/common',
+        pattern: 'libs/common'
+      },
+      {
+        type: 'libs/database',
+        pattern: 'libs/database'
+      },
+      {
+        type: 'libs/entities',
+        pattern: 'libs/entities'
+      },
+      {
+        type: 'libs/services',
+        pattern: 'libs/services'
+      },
+    ]
+  },
+  rules: {
+    "@typescript-eslint/no-explicit-any": ["off"],
+    "@typescript-eslint/no-unused-vars": ["off"],
+    "@typescript-eslint/ban-ts-comment": ["off"],
+    "@typescript-eslint/no-empty-function": ["off"],
+    "@typescript-eslint/ban-types": ["off"],
+    "@typescript-eslint/no-var-requires": ["off"],
+    "@typescript-eslint/no-inferrable-types": ["off"],
+    "require-await": ["error"],
+    "@typescript-eslint/no-floating-promises": ["error"],
+    "max-len": ["off"],
+    "semi": ["error"],
+    "comma-dangle": ["error", "always-multiline"],
+    "eol-last": ["error"],
+    'no-restricted-imports': ['error', {
+      patterns: ['libs/*', 'apps/*', '**/apps', '**/libs'],
+    }],
+    "boundaries/element-types": ["error", {
+      default: 'disallow',
+      rules: [
+        {
+          from: 'apps/api',
+          allow: ['libs/common', 'libs/entities', 'libs/services']
+        },
+        {
+          from: 'apps/cache-warmer',
+          allow: ['libs/common', 'libs/entities', 'libs/services']
+        },
+        {
+          from: 'apps/queue-worker',
+          allow: ['libs/common', 'libs/entities', 'libs/services']
+        },
+        {
+          from: 'apps/transactions-processor',
+          allow: ['libs/common', 'libs/entities', 'libs/services']
+        },
+        {
+          from: 'libs/database',
+          allow: ['libs/common', 'libs/entities']
+        },
+        {
+          from: 'libs/services',
+          allow: ['libs/common', 'libs/entities', 'libs/database']
+        },
+        {
+          from: 'libs/common',
+          allow: ['libs/entities']
+        }
+      ]
+    }],
+    'boundaries/no-unknown': [2],
+    'boundaries/no-unknown-files': [2],
+    'boundaries/no-private': [0]
+  },
+  ignorePatterns: ['.eslintrc.js'],
+  "overrides": [
+    {
+      "files": ["libs/common/**/*.ts"],
+      "rules": {
+        "no-restricted-imports": ["error", {
+          "patterns": ["@libs/common*"]
+        }]
+      }
+    },
+    {
+      "files": ["libs/database/**/*.ts"],
+      "rules": {
+        "no-restricted-imports": ["error", {
+          "patterns": ["@libs/database*"]
+        }]
+      }
+    },
+    {
+      "files": ["libs/entities/**/*.ts"],
+      "rules": {
+        "no-restricted-imports": ["error", {
+          "patterns": ["@libs/entities*"]
+        }]
+      }
+    },
+    {
+      "files": ["libs/services/**/*.ts"],
+      "rules": {
+        "no-restricted-imports": ["error", {
+          "patterns": ["@libs/services*"]
+        }]
+      }
+    }
+  ]
+};

.github/PULL_REQUEST_TEMPLATE.md

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+## Type
+
+- [ ] Bug
+- [ ] Feature
+- [ ] Refactoring
+- [ ] Performance improvement
+
+## Problem setting
+
+-
+-
+-
+
+## Proposed Changes
+
+-
+-
+-
+
+## How to test
+
+-
+-
+-

.github/workflows/lint.yml

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+# This workflow will do a clean install of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: ESLint
+
+on:
+  push:
+    branches: [main, development]
+  pull_request:
+    branches: [main, development]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [16.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run lint

.gitignore

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+# compiled output
+/dist
+/node_modules
+build.yaml
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# Configs
+**/*/config/config.yaml
+**/*/config/config.custom.yaml
+
+**/*/config/schema.json
+**/*/config/config.yaml
+**/*/config/schema.yaml
+
+!.multiversx/config/config.yaml
+
+# Environment
+.env
+.env.custom

.multiversx/config/.env.example

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+NODE_ENV=infra
+NETWORK=
+API_URL=

.multiversx/config/config.yaml

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+apps:
+  api:
+    port: 3000
+    privatePort: 4000
+    useCachingInterceptor: true
+  cacheWarmer:
+    port: 4001
+  queueWorker:
+    port: 4002
+  transactionsProcessor:
+    port: 4003
+    maxLookBehind: 100
+libs:
+  common:
+    network: ${NETWORK}
+    urls:
+      api: ${API_URL}
+    database:
+      host: 'localhost'
+      port: 27017
+      # username: 'root'
+      # password: 'root'
+      name: 'example'
+      tlsAllowInvalidCertificates: true
+    redis:
+      host: '127.0.0.1'
+      port: 6379
+    nativeAuth:
+      # maxExpirySeconds:
+      acceptedOrigins:
+        - utils.multiversx.com
+    security:
+      admins: []
+    # rateLimiterSecret:

.prettierrc

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+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}

.vscode/launch.json

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+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "node",
+      "request": "attach",
+      "name": "Attach NestJS WS",
+      "port": 9229,
+      "restart": true,
+      "stopOnEntry": false,
+      "protocol": "inspector"
+    }
+  ]
+}

.vscode/settings.json

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+{
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": "explicit"
+  },
+  "eslint.validate": ["javascript"],
+  "editor.formatOnSave": true
+}