chore: migrate to projen (#132)

Migrate the project to [projen]

[projen]: https://github.com/eladb/projen

.eslintrc.json

@@ -0,0 +1,83 @@
+{
+  "env": {
+    "jest": true,
+    "node": true
+  },
+  "plugins": [
+    "@typescript-eslint",
+    "import"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "2018",
+    "sourceType": "module"
+  },
+  "extends": [
+    "plugin:import/typescript"
+  ],
+  "settings": {
+    "import/parsers": {
+      "@typescript-eslint/parser": [
+        ".ts",
+        ".tsx"
+      ]
+    },
+    "import/resolver": {
+      "node": {},
+      "typescript": {
+        "directory": "./tsconfig.json"
+      }
+    }
+  },
+  "ignorePatterns": [
+    "*.js",
+    "*.d.ts",
+    "node_modules/",
+    "*.generated.ts",
+    "coverage"
+  ],
+  "rules": {
+    "@typescript-eslint/no-require-imports": [
+      "error"
+    ],
+    "indent": [
+      "off"
+    ],
+    "@typescript-eslint/indent": [
+      "error",
+      2
+    ],
+    "quotes": [
+      "error",
+      "single",
+      {
+        "avoidEscape": true
+      }
+    ],
+    "comma-dangle": [
+      "error",
+      "always-multiline"
+    ],
+    "quote-props": [
+      "error",
+      "consistent-as-needed",
+      {
+        "unnecessary": true
+      }
+    ],
+    "import/no-extraneous-dependencies": [
+      "error",
+      {
+        "devDependencies": [
+          "**/build-tools/**",
+          "**/test/**"
+        ],
+        "optionalDependencies": false,
+        "peerDependencies": true
+      }
+    ],
+    "import/no-unresolved": [
+      "error"
+    ]
+  }
+}

.github/workflows/build.yml

@@ -1,14 +1,19 @@
+# Generated by projen. To modify, edit .projenrc.js and run "npx projen".
 name: Build
 on:
-  - pull_request
-
+  pull_request: {}
 jobs:
   build:
     runs-on: ubuntu-latest
-    container:
-      image: jsii/superchain
-
     steps:
       - uses: actions/checkout@v2
-      - run: yarn install
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10.17.0
+      - run: npx projen@0.2.5
+      - run: yarn install --frozen-lockfile
       - run: yarn build
+      - name: Anti-tamper check
+        run: git diff --exit-code
+    container:
+      image: jsii/superchain

.github/workflows/release.yml

@@ -1,29 +1,93 @@
+# Generated by projen. To modify, edit .projenrc.js and run "npx projen".
 name: Release
 on:
   push:
     branches:
       - master
       - 2.x
-
 jobs:
   build:
     runs-on: ubuntu-latest
-    container:
-      image: jsii/superchain
-
     steps:
       - uses: actions/checkout@v2
-      - run: yarn install
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10.17.0
+      - run: npx projen@0.2.5
+      - run: yarn install --frozen-lockfile
       - run: yarn build
-      - run: yarn release
+      - name: Anti-tamper check
+        run: git diff --exit-code
+      - name: Upload artifact
+        uses: actions/upload-artifact@v1
+        with:
+          name: dist
+          path: dist
+    container:
+      image: jsii/superchain
+  release_npm:
+    name: Release to NPM
+    needs: build
+    runs-on: ubuntu-latest
+    container:
+      image: jsii/superchain
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v1
+        with:
+          name: dist
+      - name: Release
+        run: npx -p jsii-release jsii-release-npm
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+          NPM_DIST_TAG: latest
+  release_maven:
+    name: Release to Maven
+    needs: build
+    runs-on: ubuntu-latest
+    container:
+      image: jsii/superchain
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v1
+        with:
+          name: dist
+      - name: Release
+        run: npx -p jsii-release jsii-release-maven
+        env:
           MAVEN_GPG_PRIVATE_KEY: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }}
           MAVEN_GPG_PRIVATE_KEY_PASSPHRASE: ${{ secrets.MAVEN_GPG_PRIVATE_KEY_PASSPHRASE }}
           MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}
           MAVEN_USERNAME: ${{ secrets.MAVEN_USERNAME }}
           MAVEN_STAGING_PROFILE_ID: ${{ secrets.MAVEN_STAGING_PROFILE_ID }}
-          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
+  release_pypi:
+    name: Release to PyPi
+    needs: build
+    runs-on: ubuntu-latest
+    container:
+      image: jsii/superchain
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v1
+        with:
+          name: dist
+      - name: Release
+        run: npx -p jsii-release jsii-release-pypi
+        env:
           TWINE_USERNAME: ${{ secrets.TWINE_USERNAME }}
           TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
+  release_nuget:
+    name: Release to Nuget
+    needs: build
+    runs-on: ubuntu-latest
+    container:
+      image: jsii/superchain
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v1
+        with:
+          name: dist
+      - name: Release
+        run: npx -p jsii-release jsii-release-nuget
+        env:
+          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}