backend gh action

.github/workflows/backend.yml

@@ -0,0 +1,33 @@
+name: Backend Tests
+on:
+  pull_request:
+    paths: [backend/**]
+  push:
+    branches: [main]
+    paths: [backend/**]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: ./backend
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+          cache: yarn
+          cache-dependency-path: backend/yarn.lock
+      - name: Install deps
+        run: yarn install --frozen-lockfile
+      - name: Prettier check
+        run: yarn prettier:check
+      - name: Lint
+        run: yarn lint
+      - name: Build
+        run: yarn build
+      - name: Test
+        run: yarn test

.prettierignore

@@ -1,2 +1,3 @@
 frontend/claim_sdk/idl/token_dispenser.ts
 frontend/claim_sdk/idl/token_dispenser.json
+backend

backend/.swcrc

@@ -1,6 +1,7 @@
 {
   "minify": false,
   "jsc": {
+    "target": "es2016",
     "parser": {
       "syntax": "typescript",
       "preserveAllComments": false

backend/package.json

@@ -7,6 +7,7 @@
     "build": "rm -rf dist && swc ./src -d ./dist --copy-files --ignore \"**/*.test.ts\"",
     "lint": "eslint \"src/**/*.{json,js,jsx,ts,tsx}\" && tsc --noemit",
     "prettier": "prettier \"src/**/*.{json,js,jsx,ts,tsx}\" --write",
+    "prettier:check": "prettier \"src/**/*.{json,js,jsx,ts,tsx}\" --check",
     "test": "jest --clearCache --coverage"
   },
   "dependencies": {

backend/tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    /* Language and Environment */
+    "target": "es2016" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
+
+    /* Modules */
+    "module": "commonjs" /* Specify what module code is generated. */,
+    "resolveJsonModule": true /* Enable importing .json files. */,
+
+    /* Emit */
+    "outDir": "build" /* Specify an output folder for all emitted files. */,
+
+    /* Interop Constraints */
+    "esModuleInterop": true /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */,
+    "forceConsistentCasingInFileNames": true /* Ensure that casing is correct in imports. */,
+
+    /* Type Checking */
+    "strict": true /* Enable all strict type-checking options. */,
+    "skipLibCheck": true /* Skip type checking all .d.ts files. */
+  }
+}