CI/CD #38

Workflow file for this run

	name: Java CI with Maven, Nacos, and Python

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	jobs:
	unit-tests:
	runs-on: ubuntu-latest
	timeout-minutes: 20

	steps:
	- uses: actions/checkout@v4

	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	java-version: '17'
	distribution: 'temurin'
	cache: maven

	- name: Run Maven Tests
	run: \|
	set -euo pipefail
	mvn -B -ntp clean test

	- name: Upload Surefire Reports
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: surefire-reports
	path: \|
	*/target/surefire-reports/.txt
	*/target/surefire-reports/.xml

	go-client-check:
	runs-on: ubuntu-latest
	timeout-minutes: 10

	steps:
	- uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version-file: go_client/go.mod
	cache-dependency-path: go_client/go.sum

	- name: Verify Go Client Build
	working-directory: go_client
	run: \|
	set -euo pipefail
	go mod download
	go test ./...
	go build -o /tmp/go-rpc-client main.go

	integration-test:
	runs-on: ubuntu-latest
	timeout-minutes: 30
	needs: [unit-tests, go-client-check]
	steps:
	- uses: actions/checkout@v4

	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	java-version: '17'
	distribution: 'temurin'
	cache: maven

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.x'

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version-file: go_client/go.mod
	cache-dependency-path: go_client/go.sum

	- name: Install Python Dependencies
	run: \|
	set -euo pipefail
	python -m pip install --upgrade pip
	pip install grpcio grpcio-tools protobuf

	- name: Build Jars For Integration Test
	run: \|
	set -euo pipefail
	mvn -B -ntp -DskipTests clean package

	- name: Start Nacos Container
	run: \|
	set -euo pipefail
	docker rm -f nacos-server >/dev/null 2>&1 \|\| true
	docker run -d \
	--name nacos-server \
	-e MODE=standalone \
	-e AUTH_ENABLE=false \
	-e NACOS_AUTH_ENABLE=false \
	-p 8848:8848 \
	-p 9848:9848 \
	nacos/nacos-server:v2.3.1-slim
	docker ps --filter "name=nacos-server"

	- name: Wait For Nacos Ports
	run: \|
	set -euo pipefail
	NACOS_ID="$(docker ps -aqf 'name=^nacos-server$')"
	if [[ -z "${NACOS_ID}" ]]; then
	echo "Nacos container not found."
	docker ps -a
	exit 1
	fi
	echo "Nacos service container id: ${NACOS_ID}"

	for i in {1..90}; do
	STATUS=$(docker inspect -f '{{.State.Status}}' "${NACOS_ID}")
	HEALTH=$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}none{{end}}' "${NACOS_ID}")
	echo "[${i}/90] nacos status=${STATUS}, health=${HEALTH}"

	if [[ "${STATUS}" != "running" ]]; then
	echo "Nacos container is not running. Dumping logs..."
	docker logs "${NACOS_ID}" \| tail -n 300 \|\| true
	exit 1
	fi

	if bash -c 'echo > /dev/tcp/localhost/8848' 2>/dev/null \
	&& bash -c 'echo > /dev/tcp/localhost/9848' 2>/dev/null; then
	echo "Nacos ports 8848/9848 are reachable."
	sleep 8
	exit 0
	fi

	sleep 2
	done

	echo "Timed out waiting for Nacos ports 8848/9848."
	docker logs "${NACOS_ID}" \| tail -n 300 \|\| true
	exit 1

	- name: Dump Nacos Service Logs (On Failure)
	if: failure()
	run: \|
	set +e
	echo "Nacos service container id: $(docker ps -aqf 'name=^nacos-server$')"
	docker ps -a
	docker logs nacos-server \| tail -n 300

	- name: Start RPC Provider (Java Server)
	run: \|
	set -euo pipefail
	# Build classpath including project jars and dependencies
	CLASSPATH="rpc-provider/target/rpc-provider-1.0-SNAPSHOT.jar:rpc-transport-netty/target/rpc-transport-netty-1.0-SNAPSHOT.jar:rpc-core/target/rpc-core-1.0-SNAPSHOT.jar:rpc-common/target/rpc-common-1.0-SNAPSHOT.jar:rpc-api/target/rpc-api-1.0-SNAPSHOT.jar:$(mvn -q dependency:build-classpath -Dmdep.outputFile=/dev/stdout -pl rpc-provider -am)"

	echo "Starting Java Server..."
	echo "Provider protocol override: rpc.protocol=grpc"
	# Run in background with nohup
	nohup java -Dlogback.configurationFile=rpc-core/src/main/resources/logback.xml -Drpc.protocol=grpc -cp "$CLASSPATH" com.xiaoyu.rpc.provider.ProviderApp > server.log 2>&1 &

	# Wait for server port 8080 to be available
	echo "Waiting for Java Server to start on port 8080..."
	timeout 60s bash -c 'until echo > /dev/tcp/localhost/8080; do sleep 1; done'

	echo "Java Server is running!"
	# Optional: Print initial logs
	head -n 20 server.log

	- name: Wait For Service Registration In Nacos
	run: \|
	set -euo pipefail
	echo "Waiting for HelloService registration..."
	if timeout 60s bash -c 'until grep -q "Service registered: com.xiaoyu.rpc.api.HelloService" server.log; do sleep 1; done'; then
	echo "HelloService registration confirmed."
	else
	echo "Service registration wait timed out. Recent server logs:"
	tail -n 120 server.log \|\| true
	exit 1
	fi

	- name: Run Multi-Client Chains In Parallel
	run: \|
	set -euo pipefail
	mkdir -p .ci-status

	CLASSPATH="rpc-consumer/target/rpc-consumer-1.0-SNAPSHOT.jar:rpc-transport-netty/target/rpc-transport-netty-1.0-SNAPSHOT.jar:rpc-core/target/rpc-core-1.0-SNAPSHOT.jar:rpc-common/target/rpc-common-1.0-SNAPSHOT.jar:rpc-api/target/rpc-api-1.0-SNAPSHOT.jar:$(mvn -q dependency:build-classpath -Dmdep.outputFile=/dev/stdout -pl rpc-consumer -am)"

	run_java() {
	echo "Running Java Client (grpc)..."
	if timeout 120s java -Dlogback.configurationFile=rpc-core/src/main/resources/logback.xml -Drpc.protocol=grpc -Drpc.serializer=protobuf -cp "$CLASSPATH" com.xiaoyu.rpc.consumer.ConsumerApp \| tee java-client.log \
	&& grep -q "Result1:" java-client.log \
	&& grep -q "Result2:" java-client.log; then
	echo "PASS" > .ci-status/java.status
	else
	echo "Java client chain failed or timed out."
	echo "FAIL" > .ci-status/java.status
	fi
	}

	run_python() {
	echo "Running Python Client..."
	if timeout 120s bash -c 'cd python_client && python client.py' \| tee python-client.log \
	&& grep -q "Message: Success" python-client.log; then
	echo "PASS" > .ci-status/python.status
	else
	echo "Python client chain failed or timed out."
	echo "FAIL" > .ci-status/python.status
	fi
	}

	run_go() {
	echo "Running Go Client..."
	if timeout 120s bash -c 'cd go_client && go run main.go' \| tee go-client.log \
	&& grep -q "Message: Success" go-client.log; then
	echo "PASS" > .ci-status/go.status
	else
	echo "Go client chain failed or timed out."
	echo "FAIL" > .ci-status/go.status
	fi
	}

	run_java &
	PID_JAVA=$!
	run_python &
	PID_PY=$!
	run_go &
	PID_GO=$!

	wait "${PID_JAVA}" \|\| true
	wait "${PID_PY}" \|\| true
	wait "${PID_GO}" \|\| true

	- name: Aggregate Multi-Client Results
	run: \|
	set -euo pipefail
	JAVA_RESULT=$(cat .ci-status/java.status 2>/dev/null \|\| echo "FAIL")
	PY_RESULT=$(cat .ci-status/python.status 2>/dev/null \|\| echo "FAIL")
	GO_RESULT=$(cat .ci-status/go.status 2>/dev/null \|\| echo "FAIL")

	echo "Multi-client chain summary:"
	echo " Java : ${JAVA_RESULT}"
	echo " Python : ${PY_RESULT}"
	echo " Go : ${GO_RESULT}"

	if [[ "${JAVA_RESULT}" != "PASS" \|\| "${PY_RESULT}" != "PASS" \|\| "${GO_RESULT}" != "PASS" ]]; then
	echo "At least one client chain failed."
	exit 1
	fi
	echo "All three client chains passed."

	- name: Upload CI Logs
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: ci-logs
	path: \|
	server.log
	java-client.log
	python-client.log
	go-client.log
	.ci-status/*.status

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CI/CD #38

Workflow file

CI/CD #38

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Workflow file for this run