Add an e2e test that uses upstream bundler

.github/workflows/ci_4337.yml

@@ -31,6 +31,7 @@ jobs:
       - run: |
           npm ci
           npm run test:e2e -w modules/4337
+
   lint:
     runs-on: ubuntu-latest
     steps:

.github/workflows/ci_4337_upstream_bundler.yml

@@ -0,0 +1,21 @@
+name: 4337 Module End-to-End Tests With Upstream Bundler
+on:
+  schedule:
+    # * is a special character in YAML so you have to quote this string
+    # There's no direct way to schedule the job run every 2 weeks, instead we schedule it on the 1st and 15th of every month. The trick is taken from https://stackoverflow.com/a/46233330/7820085
+    - cron: '30 1 1,15 * *'
+  push:
+
+jobs:
+  e2e-upstream-bundler:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 20.x
+          cache: npm
+          cache-dependency-path: package-lock.json
+      - run: |
+          npm ci
+          npm run test:e2e:upstream -w modules/4337

modules/4337/docker-compose.yaml

@@ -22,3 +22,14 @@ services:
     command: ['--auto', '--network=http://geth:8545']
     ports:
       - 3000:3000
+
+  bundler-upstream:
+    build:
+      context: .
+      dockerfile: docker/bundler/Dockerfile
+      args:
+        TAG: main
+    restart: always
+    command: ['--auto', '--network=http://geth:8545']
+    ports:
+      - 3000:3000

modules/4337/docker/bundler/Dockerfile

@@ -1,8 +1,9 @@
 FROM docker.io/library/node:18
 
+ARG TAG=v0.6.1
 RUN git clone https://github.com/eth-infinitism/bundler /src/bundler
 WORKDIR /src/bundler
-RUN git checkout v0.6.1
+RUN git checkout ${TAG}
 
 RUN yarn && yarn preprocess
 ENTRYPOINT ["yarn", "bundler"]

modules/4337/package.json

@@ -18,6 +18,7 @@
     "build:ts": "npx rimraf dist && tsc",
     "test": "hardhat test --deploy-fixture",
     "test:e2e": "./test/e2e/run.sh",
+    "test:e2e:upstream": "USE_UPSTREAM_BUNDLER=1 ./test/e2e/run.sh",
     "test:all": "npm run test && npm run test:e2e",
     "coverage": "hardhat coverage --network hardhat",
     "benchmark": "npm run test benchmark/*.ts",

modules/4337/test/e2e/run.sh

@@ -1,6 +1,12 @@
 #!/usr/bin/env bash
 
-docker compose up -d
+bundler_container="bundler"
+
+if [[ -n "$USE_UPSTREAM_BUNDLER" ]]; then
+    bundler_container="bundler-upstream"
+fi
+
+docker compose up -d geth "$bundler_container"
 # wait for containers to start up
 SECONDS=0
 until curl -fs http://localhost:8545 >/dev/null && curl -fs http://localhost:3000 >/dev/null; do