feat: Add integration for autoscaling Bull job queue workers (#37)

.github/workflows/bull.yml

@@ -0,0 +1,44 @@
+name: Bull adapter tests
+
+on:
+  push:
+    branches: [main]
+  pull_request: {}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        node-version: [18.x, 20.x, 22.x]
+        bull-version: [4.x]
+
+    services:
+      redis:
+        image: redis:latest
+        ports:
+          - 6379:6379
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          # We can't use `cache: npm` because setup-node doesn't support our monorepo setup
+          node-version: ${{ matrix.node-version }}
+
+      - name: Cache node modules
+        uses: actions/cache@v2
+        with:
+          path: '**/node_modules'
+          key: ${{ runner.os }}-modules-${{ hashFiles('**/package-lock.json') }}
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run tests
+        run: npm test
+        working-directory: packages/bull

README.md

@@ -7,6 +7,7 @@ These packages work together with the [Judoscale](https://judoscale.com) autosca
 - [Express](https://github.com/judoscale/judoscale-node/tree/main/express)
 - [Fastify](https://github.com/judoscale/judoscale-node/tree/main/fastify)
 - [BullMQ](https://github.com/judoscale/judoscale-node/tree/main/bullmq)
+- [Bull](https://github.com/judoscale/judoscale-node/tree/main/bull)
 
 ## What data is collected?
 
@@ -15,7 +16,7 @@ The following data is submitted periodically to the Judoscale API:
 - Node and framework versions
 - Judoscale package versions
 - Dyno or service name (example: web.1)
-- Queue time metrics
+- Queue metrics
 
 Judoscale aggregates and stores this information to power the autoscaling algorithm and dashboard visualizations.