chore: project setup

.eslintignore

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+gradle
+dist
+coverage

.eslintrc.json

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+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/eslint-recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:prettier/recommended",
+    "prettier"
+  ],
+  "ignorePatterns": ["node_modules"],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": ["@typescript-eslint", "prettier", "header"],
+  "rules": {
+    "@typescript-eslint/no-explicit-any": "off",
+    "@typescript-eslint/no-unused-vars": "off",
+    "@typescript-eslint/ban-ts-comment": "off",
+    "prettier/prettier": 2,
+    "header/header": [
+      1,
+      "block",
+      [
+        "",
+        "  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.",
+        " ",
+        "  Licensed under the Apache License, Version 2.0 (the \"License\").",
+        "  You may not use this file except in compliance with the License.",
+        "  You may obtain a copy of the License at",
+        " ",
+        "  http://www.apache.org/licenses/LICENSE-2.0",
+        " ",
+        "  Unless required by applicable law or agreed to in writing, software",
+        "  distributed under the License is distributed on an \"AS IS\" BASIS,",
+        "  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.",
+        "  See the License for the specific language governing permissions and",
+        "  limitations under the License.",
+        ""
+      ],
+      2
+    ]
+  }
+}

.github/workflows/integration_tests.yml

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+name: Integration Tests
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - "**/*.md"
+      - "**/*.jpg"
+      - "**/README.txt"
+      - "**/LICENSE.txt"
+      - "docs/**"
+      - "ISSUE_TEMPLATE/**"
+      - "**/remove-old-artifacts.yml"
+
+jobs:
+  run-integration-tests:
+    name: Run Integration Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 50
+
+      - name: "Set up JDK 8"
+        uses: actions/setup-java@v3
+        with:
+          distribution: "corretto"
+          java-version: 8
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "20.x"
+      - name: Install dependencies
+        run: npm install --no-save
+
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ${{ secrets.AWS_DEFAULT_REGION }}
+
+      - name: Set up Temp AWS Credentials
+        run: |
+          creds=($(aws sts get-session-token \
+            --duration-seconds 21600 \
+            --query 'Credentials.[AccessKeyId, SecretAccessKey, SessionToken]' \
+            --output text \
+          | xargs));
+          echo "::add-mask::${creds[0]}"
+          echo "::add-mask::${creds[1]}"
+          echo "::add-mask::${creds[2]}"
+          echo "TEMP_AWS_ACCESS_KEY_ID=${creds[0]}" >> $GITHUB_ENV
+          echo "TEMP_AWS_SECRET_ACCESS_KEY=${creds[1]}" >> $GITHUB_ENV
+          echo "TEMP_AWS_SESSION_TOKEN=${creds[2]}" >> $GITHUB_ENV
+
+      - name: Run Integration Tests
+        run: |
+          ./gradlew --no-parallel --no-daemon test-aurora --info
+        env:
+          AURORA_CLUSTER_DOMAIN: ${{ secrets.DB_CONN_SUFFIX }}
+          AURORA_DB_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
+          AWS_ACCESS_KEY_ID: ${{ env.TEMP_AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ env.TEMP_AWS_SECRET_ACCESS_KEY }}
+          AWS_SESSION_TOKEN: ${{ env.TEMP_AWS_SESSION_TOKEN }}
+          NUM_INSTANCES: 5
+
+      - name: Archive results
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-report
+          path: ./tests/integration/container/reports
+          retention-days: 5

.github/workflows/main.yml

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+name: Linting and Unit Tests
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - "*"
+    paths-ignore:
+      - "**/*.md"
+      - "**/*.jpg"
+      - "**/README.txt"
+      - "**/LICENSE.txt"
+      - "docs/**"
+      - "ISSUE_TEMPLATE/**"
+      - "**/remove-old-artifacts.yml"
+
+jobs:
+  run-checks-and-unit-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "20.x"
+      - name: Install dependencies
+        run: npm install --no-save
+      - name: Run eslint - linting
+        run: npm run lint
+      - name: Check formatting
+        run: npm run check
+      - name: Run unit tests
+        run: npm test

.github/workflows/remove-old-artifacts.yml

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+name: Remove Old Artifacts
+
+on:
+  schedule:
+    # Every day at 1am
+    - cron: "0 1 * * *"
+
+jobs:
+  remove-old-artifacts:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - name: Remove Old Artifacts
+        uses: c-hive/gha-remove-artifacts@v1
+        with:
+          age: "1 week"
+          skip-tags: true

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+.cache
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+.vscode
+.idea
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# java
+/tests/integration/host/bin/*
+/tests/integration/host/build/*
+.gradle
+
+# benchmarks
+/benchmark/*

.prettierignore

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+gradle
+dist
+coverage

.prettierrc

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+{
+  "semi": true,
+  "trailingComma": "none",
+  "printWidth": 150,
+  "endOfLine": "lf"
+}