💾 feat: Add Memory Configuration Options for CI unit tests

- configured GitHub Actions workflows with configurable Node.js heap allocation, defaults to 6144 MiB
- added heap usage logging for memory monitoring and debugging
- increased Docker frontend build memory allocation to ensure consistent memory limits
- optimized Jest timeout for tokenSplit test

.env.example

@@ -68,6 +68,14 @@ DEBUG_CONSOLE=false
 # UID=1000
 # GID=1000
 
+#==============#
+# Node Options #
+#==============#
+
+# Used to adjust Node.js memory configuration (default: 6144 MiB)
+# https://nodejs.org/api/cli.html#--max-old-space-sizesize-in-mib
+NODE_MAX_OLD_SPACE_SIZE=6144
+
 #===============#
 # Configuration #
 #===============#

.github/workflows/backend-review.yml

@@ -24,6 +24,7 @@ jobs:
       BAN_DURATION: ${{ secrets.BAN_DURATION }}
       BAN_INTERVAL: ${{ secrets.BAN_INTERVAL }}
       NODE_ENV: CI
+      NODE_OPTIONS: '--max-old-space-size=${{ secrets.NODE_MAX_OLD_SPACE_SIZE || 6144 }}'
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js 20.x

.github/workflows/build.yml

@@ -26,7 +26,7 @@ jobs:
           username: ${{ secrets.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
       - run: |
-          docker build --build-arg RUNNER_VERSION=${{ env.RUNNER_VERSION }} -t ${{ secrets.REGISTRY_LOGIN_SERVER }}/pwd9000-github-runner-lin:${{ env.RUNNER_VERSION }} .
+          docker build --build-arg RUNNER_VERSION=${{ env.RUNNER_VERSION }} --build-arg NODE_MAX_OLD_SPACE_SIZE=${{ secrets.NODE_MAX_OLD_SPACE_SIZE || 6144 }} -t ${{ secrets.REGISTRY_LOGIN_SERVER }}/pwd9000-github-runner-lin:${{ env.RUNNER_VERSION }} .
 
       - name: 'Push container image to ACR'
         uses: azure/docker-login@v1

.github/workflows/frontend-review.yml

@@ -16,6 +16,8 @@ jobs:
     name: Run frontend unit tests on Ubuntu
     timeout-minutes: 60
     runs-on: ubuntu-latest
+    env:
+      NODE_OPTIONS: '--max-old-space-size=${{ secrets.NODE_MAX_OLD_SPACE_SIZE || 6144 }}'
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js 20.x
@@ -38,6 +40,8 @@ jobs:
     name: Run frontend unit tests on Windows
     timeout-minutes: 60
     runs-on: windows-latest
+    env:
+      NODE_OPTIONS: '--max-old-space-size=${{ secrets.NODE_MAX_OLD_SPACE_SIZE || 6144 }}'
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js 20.x

Dockerfile

@@ -14,6 +14,9 @@ ENV LD_PRELOAD=/usr/lib/libjemalloc.so.2
 COPY --from=ghcr.io/astral-sh/uv:0.9.5-python3.12-alpine /usr/local/bin/uv /usr/local/bin/uvx /bin/
 RUN uv --version
 
+# Set configurable max-old-space-size with default
+ARG NODE_MAX_OLD_SPACE_SIZE=6144
+
 RUN mkdir -p /app && chown node:node /app
 WORKDIR /app
 
@@ -39,8 +42,8 @@ RUN \
 COPY --chown=node:node . .
 
 RUN \
-    # React client build
+    # React client build with configurable memory
-    NODE_OPTIONS="--max-old-space-size=2048" npm run frontend; \
+    NODE_OPTIONS="--max-old-space-size=${NODE_MAX_OLD_SPACE_SIZE}" npm run frontend; \
     npm prune --production; \
     npm cache clean --force
 

Dockerfile.multi

@@ -7,6 +7,10 @@ FROM node:20-alpine AS base-min
 RUN apk add --no-cache jemalloc
 # Set environment variable to use jemalloc
 ENV LD_PRELOAD=/usr/lib/libjemalloc.so.2
+
+# Set configurable max-old-space-size with default
+ARG NODE_MAX_OLD_SPACE_SIZE=6144
+
 WORKDIR /app
 RUN apk --no-cache add curl
 RUN npm config set fetch-retry-maxtimeout 600000 && \
@@ -59,7 +63,7 @@ COPY client ./
 COPY --from=data-provider-build /app/packages/data-provider/dist /app/packages/data-provider/dist
 COPY --from=client-package-build /app/packages/client/dist /app/packages/client/dist
 COPY --from=client-package-build /app/packages/client/src /app/packages/client/src
-ENV NODE_OPTIONS="--max-old-space-size=2048"
+ENV NODE_OPTIONS="--max-old-space-size=${NODE_MAX_OLD_SPACE_SIZE}"
 RUN npm run build
 
 # API setup (including client dist)

api/package.json

@@ -7,7 +7,7 @@
     "server-dev": "echo 'please run this from the root directory'",
     "test": "cross-env NODE_ENV=test jest",
     "b:test": "NODE_ENV=test bun jest",
-    "test:ci": "jest --ci",
+    "test:ci": "jest --ci --logHeapUsage",
     "add-balance": "node ./add-balance.js",
     "list-balances": "node ./list-balances.js",
     "user-stats": "node ./user-stats.js",

api/test/.env.test.example

@@ -11,3 +11,5 @@ OPENAI_API_KEY=your-api-key
 BAN_VIOLATIONS=true
 BAN_DURATION=7200000
 BAN_INTERVAL=20
+
+NODE_MAX_OLD_SPACE_SIZE=6144

api/test/jestSetup.js

@@ -16,3 +16,5 @@ process.env.ALLOW_EMAIL_LOGIN = 'true';
 // This can be overridden in individual tests if needed
 jest.setTimeout(30000);
 process.env.OPENAI_API_KEY = 'test';
+
+process.env.NODE_MAX_OLD_SPACE_SIZE = '6144';

client/package.json

@@ -12,7 +12,7 @@
     "dev": "cross-env NODE_ENV=development vite",
     "preview-prod": "cross-env NODE_ENV=development vite preview",
     "test": "cross-env NODE_ENV=development jest --watch",
-    "test:ci": "cross-env NODE_ENV=development jest --ci",
+    "test:ci": "cross-env NODE_ENV=development jest --ci --logHeapUsage",
     "b:test": "NODE_ENV=test bunx jest --watch",
     "b:build": "NODE_ENV=production bun --bun vite build",
     "b:dev": "NODE_ENV=development bunx vite"

packages/data-provider/package.json

@@ -23,7 +23,7 @@
     "build:watch": "rollup -c -w",
     "rollup:api": "npx rollup -c server-rollup.config.js --bundleConfigAsCjs",
     "test": "jest --coverage --watch",
-    "test:ci": "jest --coverage --ci",
+    "test:ci": "jest --coverage --ci --logHeapUsage",
     "verify": "npm run test:ci",
     "b:clean": "bun run rimraf dist",
     "b:build": "bun run b:clean && bun run rollup -c --silent --bundleConfigAsCjs"