diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 258b487aaf..a5f7e52996 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -129,10 +129,19 @@ build-ci-image-kafka: DOCKERFILE: src/kafka/Dockerfile IMAGE_TAG_SUFFIX: kafka CONTEXT: . +build-ci-image-orderproducer: + !!merge <<: *build-ci-image + variables: + DOCKERFILE: src/orderproducerservice/Dockerfile + IMAGE_TAG_SUFFIX: orderproducer + CONTEXT: . .prod-deploy: &prod-deploy stage: prod-deploy tags: ["runner:docker", "size:large"] image: $CI_IMAGE + rules: + - if: '$CI_COMMIT_REF_NAME == "prod"' + - if: '$CI_COMMIT_REF_NAME =~ /-staging$/' script: # # For debugging #- aws sts get-caller-identity diff --git a/ci/datadog-agent-values.yaml b/ci/datadog-agent-values.yaml index 39fb464fdf..06b63dbdfa 100644 --- a/ci/datadog-agent-values.yaml +++ b/ci/datadog-agent-values.yaml @@ -1,4 +1,11 @@ +agents: + image: + tagSuffix: jmx datadog: + logs: + enabled: true + tags: + - "env:otel-ingest" otlp: receiver: protocols: diff --git a/ci/scripts/ci-deploy-demo.sh b/ci/scripts/ci-deploy-demo.sh index 674d1a7cdb..70351d5948 100644 --- a/ci/scripts/ci-deploy-demo.sh +++ b/ci/scripts/ci-deploy-demo.sh @@ -18,6 +18,9 @@ install_demo() { # Set the namespace and release name release_name="opentelemetry-demo" + # Deploy zookeeper which is not a default component. + kubectl apply -f ./src/zookeeperservice/deployment.yaml -n "${namespace}" + # if repo already exists, helm 3+ will skip helm --debug repo add open-telemetry https://open-telemetry.github.io/opentelemetry-helm-charts @@ -25,7 +28,10 @@ install_demo() { helm --debug upgrade "${release_name}" -n "${namespace}" open-telemetry/opentelemetry-demo --install \ -f ./ci/values.yaml \ --set-string default.image.tag="v$CI_COMMIT_SHORT_SHA" - + + # Deploy java order producer which is not a default component. + sed -i "s/PLACEHOLDER_COMMIT_SHA/v$CI_COMMIT_SHORT_SHA/g" ./src/orderproducerservice/deployment.yaml + kubectl apply -f ./src/orderproducerservice/deployment.yaml -n "${namespace}" } ########################################################################################################### diff --git a/ci/values.yaml b/ci/values.yaml index 7fc04dd65e..782836acbd 100644 --- a/ci/values.yaml +++ b/ci/values.yaml @@ -43,7 +43,7 @@ default: value: >- service.name=$(OTEL_SERVICE_NAME), service.instance.id=$(OTEL_K8S_POD_UID), - ervice.namespace=opentelemetry-demo, + service.namespace=opentelemetry-demo, k8s.namespace.name=$(OTEL_K8S_NAMESPACE), k8s.node.name=$(OTEL_K8S_NODE_NAME), k8s.pod.name=$(OTEL_K8S_POD_NAME), @@ -81,6 +81,43 @@ components: resources: limits: memory: 200Mi + ports: + - name: jmx-consumer + value: 1098 + env: + - name: KAFKA_SERVICE_ADDR + value: 'opentelemetry-demo-kafka:9092' + - name: OTEL_RESOURCE_ATTRIBUTES + value: >- + service.name=$(OTEL_SERVICE_NAME), + service.instance.id=$(OTEL_K8S_POD_UID), + service.namespace=opentelemetry-demo, + k8s.namespace.name=$(OTEL_K8S_NAMESPACE), + k8s.node.name=$(OTEL_K8S_NODE_NAME), + k8s.pod.name=$(OTEL_K8S_POD_NAME), + deployment.environment=$(OTEL_K8S_NAMESPACE), + k8s.pod.ip=$(POD_IP), + kafka_source=javainstrumentation + podAnnotations: + ad.datadoghq.com/frauddetectionservice.logs: '[{"source":"kafka","service":"frauddetectionservice"}]' + ad.datadoghq.com/frauddetectionservice.checks: | + { + "kafka": { + "init_config": { + "is_jmx": true, + "collect_default_metrics": true + }, + "instances": [ + { + "host": "opentelemetry-demo-frauddetectionservice", + "port": "1098", + "tags": [ + "kafka_source:agent_consumer" + ] + } + ] + } + } frontend: resources: limits: @@ -129,6 +166,37 @@ components: resources: limits: memory: 1Gi + ports: + - name: jmx + value: 1099 + - name: plaintext + value: 9092 + - name: controller + value: 9093 + initContainers: + - name: wait-for-zookeeper + image: busybox:latest + command: ['sh', '-c', 'until nc -z -v -w30 opentelemetry-demo-zookeeper 2181; do echo waiting for zookeeper; sleep 2; done;'] + podAnnotations: + ad.datadoghq.com/kafka.logs: '[{"source":"kafka","service":"kafka"}]' + ad.datadoghq.com/kafka.checks: | + { + "kafka": { + "init_config": { + "is_jmx": true, + "collect_default_metrics": true + }, + "instances": [ + { + "host": "opentelemetry-demo-kafka", + "port": "1099", + "tags": [ + "kafka_source:agent" + ] + } + ] + } + } serviceAccount: create: false opentelemetry-collector: diff --git a/src/frauddetectionservice/Dockerfile b/src/frauddetectionservice/Dockerfile index 0e7e05ed63..fed0f96f13 100644 --- a/src/frauddetectionservice/Dockerfile +++ b/src/frauddetectionservice/Dockerfile @@ -20,6 +20,7 @@ WORKDIR /usr/src/app/ COPY --from=builder /usr/src/app/build/libs/frauddetectionservice-1.0-all.jar ./ ADD https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v$version/opentelemetry-javaagent.jar /app/opentelemetry-javaagent.jar # RUN chmod 644 /app/opentelemetry-javaagent.jar -ENV JAVA_TOOL_OPTIONS=-javaagent:/app/opentelemetry-javaagent.jar +ENV JAVA_TOOL_OPTIONS="-javaagent:/app/opentelemetry-javaagent.jar -Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.rmi.server.hostname=opentelemetry-demo-frauddetectionservice -Dcom.sun.management.jmxremote.port=1098 -Dcom.sun.management.jmxremote.rmi.port=1098" +ENV JMX_PORT=1098 ENTRYPOINT [ "java", "-jar", "frauddetectionservice-1.0-all.jar" ] diff --git a/src/kafka/Dockerfile b/src/kafka/Dockerfile index 1c7cac5f4e..64ee8b5f84 100644 --- a/src/kafka/Dockerfile +++ b/src/kafka/Dockerfile @@ -6,23 +6,18 @@ FROM registry.ddbuild.io/images/mirror/confluentinc/cp-kafka:7.4.0 USER root ARG version=1.23.0 -ADD https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v$version/opentelemetry-javaagent.jar /tmp/opentelemetry-javaagent.jar -RUN chmod go+r /tmp/opentelemetry-javaagent.jar USER appuser ENV KAFKA_LISTENERS=PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093 -ENV KAFKA_CONTROLLER_QUORUM_VOTERS='1@0.0.0.0:9093' -ENV KAFKA_CONTROLLER_LISTENER_NAMES=CONTROLLER +ENV KAFKA_BROKER_ID=1 +ENV KAFKA_ZOOKEEPER_CONNECT='opentelemetry-demo-zookeeper:2181' ENV KAFKA_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT -ENV KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS=0 -ENV KAFKA_PROCESS_ROLES=controller,broker -ENV KAFKA_NODE_ID=1 -ENV KAFKA_METADATA_LOG_SEGMENT_MS=15000 -ENV KAFKA_METADATA_MAX_RETENTION_MS=60000 -ENV KAFKA_METADATA_LOG_MAX_RECORD_BYTES_BETWEEN_SNAPSHOTS=2800 -ENV KAFKA_AUTO_CREATE_TOPICS_ENABLE=true +ENV KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://:9092,PLAINTEXT_INTERNAL://:29092 ENV KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1 +ENV KAFKA_TRANSACTION_STATE_LOG_MIN_ISR=1 ENV KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR=1 -ENV KAFKA_OPTS="-javaagent:/tmp/opentelemetry-javaagent.jar -Dotel.jmx.target.system=kafka-broker" -ENV CLUSTER_ID=ckjPoprWQzOf0-FuNkGfFQ +ENV KAFKA_AUTO_CREATE_TOPICS_ENABLE=true + +ENV KAFKA_JMX_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.rmi.server.hostname=opentelemetry-demo-kafka -Dcom.sun.management.jmxremote.port=1099 -Dcom.sun.management.jmxremote.rmi.port=1099" +ENV JMX_PORT=1099 \ No newline at end of file diff --git a/src/orderproducerservice/.gitattributes b/src/orderproducerservice/.gitattributes new file mode 100644 index 0000000000..097f9f98d9 --- /dev/null +++ b/src/orderproducerservice/.gitattributes @@ -0,0 +1,9 @@ +# +# https://help.github.com/articles/dealing-with-line-endings/ +# +# Linux start script should use lf +/gradlew text eol=lf + +# These are Windows script files and should use crlf +*.bat text eol=crlf + diff --git a/src/orderproducerservice/.gitignore b/src/orderproducerservice/.gitignore new file mode 100644 index 0000000000..1b6985c009 --- /dev/null +++ b/src/orderproducerservice/.gitignore @@ -0,0 +1,5 @@ +# Ignore Gradle project-specific cache directory +.gradle + +# Ignore Gradle build output directory +build diff --git a/src/orderproducerservice/Dockerfile b/src/orderproducerservice/Dockerfile new file mode 100644 index 0000000000..c12d36d667 --- /dev/null +++ b/src/orderproducerservice/Dockerfile @@ -0,0 +1,15 @@ +FROM openjdk:17-buster + +RUN apt-get update -y; apt-get install curl -y + +WORKDIR /home/otel +RUN curl -Lo opentelemetry-javaagent.jar https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/latest/download/opentelemetry-javaagent.jar +COPY ./src/orderproducerservice/ orderproducerservice/ +WORKDIR /home/otel/orderproducerservice +COPY ./pb/ ./app/src/main/proto/ +RUN ./gradlew shadowJar + +ENV JAVA_TOOL_OPTIONS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.rmi.server.hostname=opentelemetry-demo-orderproducer -Dcom.sun.management.jmxremote.port=1097 -Dcom.sun.management.jmxremote.rmi.port=1097" +ENV JMX_PORT=1097 + +ENTRYPOINT ["java","-javaagent:../opentelemetry-javaagent.jar", "-jar" , "app/build/libs/app-all.jar"] diff --git a/src/orderproducerservice/app/build.gradle b/src/orderproducerservice/app/build.gradle new file mode 100644 index 0000000000..b99dda42da --- /dev/null +++ b/src/orderproducerservice/app/build.gradle @@ -0,0 +1,90 @@ +/* + * This file was generated by the Gradle 'init' task. + * + * This generated file contains a sample Java application project to get you started. + * For more details on building Java & JVM projects, please refer to https://docs.gradle.org/8.2.1/userguide/building_java_projects.html in the Gradle documentation. + */ + +plugins { + // Apply the application plugin to add support for building a CLI application in Java. + id 'application' + id 'com.github.johnrengelman.shadow' version '7.0.0' + id "com.google.protobuf" version "0.9.4" +} + +repositories { + // Use Maven Central for resolving dependencies. + mavenCentral() +} + +shadowJar { + mergeServiceFiles() +} + +ext { + grpcVersion = "1.56.1" + protobufVersion = "3.23.4" +} + +dependencies { + // Use JUnit test framework. + testImplementation 'junit:junit:4.13.2' + + // This dependency is used by the application. + implementation 'com.google.guava:guava:31.1-jre' + + implementation 'org.apache.kafka:kafka_2.13:3.5.1' + + implementation 'org.apache.kafka:kafka-clients:2.3.0' + + implementation("com.google.api.grpc:proto-google-common-protos:2.22.1") + + implementation("io.grpc:grpc-protobuf:${grpcVersion}") + + implementation "com.google.protobuf:protobuf-java:${protobufVersion}" + + implementation "io.grpc:grpc-stub:${grpcVersion}" // Add this line + + implementation("javax.annotation:javax.annotation-api:1.3.2") + + implementation 'org.slf4j:slf4j-api:2.0.7' + + implementation 'org.slf4j:slf4j-simple:2.0.7' +} + +// Apply a specific Java toolchain to ease working on different environments. +java { + toolchain { + languageVersion = JavaLanguageVersion.of(17) + } +} + +application { + // Define the main class for the application. + mainClass = 'orderproducerservice.App' +} + +jar { + manifest { + attributes 'Main-Class': 'orderproducerservice.App' + } +} + +protobuf { + protoc { + artifact = "com.google.protobuf:protoc:${protobufVersion}" + } + plugins { + grpc { + artifact = "io.grpc:protoc-gen-grpc-java:${grpcVersion}" + } + } + generateProtoTasks { + ofSourceSet("main").forEach { + it.plugins { + grpc {} + } + } + } + +} diff --git a/src/orderproducerservice/app/src/main/java/orderproducerservice/App.java b/src/orderproducerservice/app/src/main/java/orderproducerservice/App.java new file mode 100644 index 0000000000..dec27577de --- /dev/null +++ b/src/orderproducerservice/app/src/main/java/orderproducerservice/App.java @@ -0,0 +1,81 @@ +/* + * This Java source file was generated by the Gradle 'init' task. + */ +package orderproducerservice; + +import java.util.Properties; +import java.util.Random; +import java.lang.Thread; +import java.lang.InterruptedException; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import org.apache.kafka.common.serialization.StringSerializer; +import org.apache.kafka.common.serialization.ByteArraySerializer; +import org.apache.kafka.clients.producer.ProducerConfig; +import org.apache.kafka.clients.producer.KafkaProducer; +import org.apache.kafka.clients.producer.ProducerRecord; +import org.apache.kafka.clients.producer.Producer; + +import oteldemo.Demo.*; + +public class App { + private static Logger logger = LoggerFactory.getLogger(App.class); + + public static void main(String[] args) { + + String kafkaAddr = System.getenv("KAFKA_SERVICE_ADDR"); + if (kafkaAddr != null) { + logger.info("Using Kafka Broker Address: " + kafkaAddr); + } else { + throw new RuntimeException("Environment variable KAFKA_SERVICE_ADDR is not set."); + } + + Properties props = new Properties(); + props.put("bootstrap.servers", kafkaAddr); + props.put("acks", "all"); + props.setProperty(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class.getName()); + props.setProperty(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, ByteArraySerializer.class.getName()); + + Producer producer = new KafkaProducer<>(props); + + while (true) { + Random random = new Random(); + try { + String orderId = "ORDER-" + random.nextInt(1000); + String shippingTrackingId = "TRACK-" + random.nextInt(1000); + double shippingCost = 10 + random.nextDouble() * 90; + OrderResult orderResult = OrderResult.newBuilder() + .setOrderId(orderId) + .setShippingTrackingId(shippingTrackingId) + .setShippingCost(Money.newBuilder() + .setCurrencyCode("EUR") + .setUnits((long) shippingCost) + .setNanos((int) ((shippingCost - (long) shippingCost) * 1e9)) + .build()) + .setShippingAddress(Address.newBuilder() + .setStreetAddress("21 rue Chateaudun") + .setCity("Paris") + .setState("Paris") + .setCountry("France") + .setZipCode("75009") + .build()) + .build(); + ProducerRecord record = new ProducerRecord<>("orders", null, orderResult.toByteArray()); + producer.send(record); + } catch (Exception e) { + logger.error("Unable to send record: ", e); + } finally { + logger.info("Message sent successfully!"); + } + try { + Thread.sleep(4000); + } catch (InterruptedException e) { + logger.error("Unable to sleep: ", e); + } + // producer is never closed because of while loop above. Leaving in case the code changes, to not forget to close producer. + // producer.close(); + } + } +} diff --git a/src/orderproducerservice/deployment.yaml b/src/orderproducerservice/deployment.yaml new file mode 100644 index 0000000000..405491d02e --- /dev/null +++ b/src/orderproducerservice/deployment.yaml @@ -0,0 +1,133 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: opentelemetry-demo-orderproducer + labels: + app.kubernetes.io/component: orderproducer + app.kubernetes.io/instance: opentelemetry-demo + app.kubernetes.io/name: opentelemetry-demo-orderproducer + app.kubernetes.io/part-of: opentelemetry-demo + app.kubernetes.io/version: "1.4.0" +spec: + replicas: 1 + revisionHistoryLimit: 10 + selector: + matchLabels: + app.kubernetes.io/name: opentelemetry-demo-orderproducer + template: + metadata: + annotations: + ad.datadoghq.com/orderproducer.logs: '[{"source":"kafka","service":"orderproducer"}]' + ad.datadoghq.com/orderproducer.checks: | + { + "kafka": { + "init_config": { + "is_jmx": true, + "collect_default_metrics": true + }, + "instances": [ + { + "host": "opentelemetry-demo-orderproducer", + "port": "1097", + "tags": [ + "kafka_source:agent" + ] + } + ] + } + } + labels: + app.kubernetes.io/component: orderproducer + app.kubernetes.io/instance: opentelemetry-demo + app.kubernetes.io/name: opentelemetry-demo-orderproducer + spec: + initContainers: + - command: + - sh + - -c + - until nc -z -v -w30 opentelemetry-demo-kafka 9092; do echo waiting + for kafka; sleep 2; done; + image: busybox:latest + name: wait-for-kafka + containers: + - name: orderproducer + image: 172597598159.dkr.ecr.us-east-1.amazonaws.com/otel-demo:PLACEHOLDER_COMMIT_SHA-orderproducer + imagePullPolicy: IfNotPresent + ports: + - containerPort: 1097 + name: producerjmx + protocol: TCP + env: + - name: KAFKA_SERVICE_ADDR + value: "opentelemetry-demo-kafka:9092" + - name: HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: OTEL_SERVICE_NAME + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: "metadata.labels['app.kubernetes.io/component']" + - name: OTEL_K8S_NAMESPACE + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: metadata.namespace + - name: OTEL_K8S_NODE_NAME + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: spec.nodeName + - name: OTEL_K8S_POD_NAME + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: metadata.name + - name: OTEL_K8S_POD_UID + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: metadata.uid + - name: POD_IP + valueFrom: + fieldRef: + fieldPath: status.podIP + - name: HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: OTEL_COLLECTOR_NAME + value: $(HOST_IP) + - name: OTEL_EXPORTER_OTLP_ENDPOINT + value: http://$(OTEL_COLLECTOR_NAME):4317 + - name: OTEL_RESOURCE_ATTRIBUTES + value: >- + service.name=$(OTEL_SERVICE_NAME), + service.instance.id=$(OTEL_K8S_POD_UID), + service.namespace=opentelemetry-demo, + k8s.namespace.name=$(OTEL_K8S_NAMESPACE), + k8s.node.name=$(OTEL_K8S_NODE_NAME), + k8s.pod.name=$(OTEL_K8S_POD_NAME), + deployment.environment=$(OTEL_K8S_NAMESPACE), + k8s.pod.ip=$(POD_IP) + resources: + limits: + memory: 1Gi + securityContext: + runAsGroup: 1000 + runAsNonRoot: true + runAsUser: 1000 +--- +apiVersion: v1 +kind: Service +metadata: + name: opentelemetry-demo-orderproducer +spec: + selector: + app.kubernetes.io/name: opentelemetry-demo-orderproducer + ports: + - name: orderproducer + port: 1097 + protocol: TCP + targetPort: 1097 \ No newline at end of file diff --git a/src/orderproducerservice/gradle/wrapper/gradle-wrapper.jar b/src/orderproducerservice/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000000..033e24c4cd Binary files /dev/null and b/src/orderproducerservice/gradle/wrapper/gradle-wrapper.jar differ diff --git a/src/orderproducerservice/gradle/wrapper/gradle-wrapper.properties b/src/orderproducerservice/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000000..9f4197d5f4 --- /dev/null +++ b/src/orderproducerservice/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/src/orderproducerservice/gradlew b/src/orderproducerservice/gradlew new file mode 100755 index 0000000000..fcb6fca147 --- /dev/null +++ b/src/orderproducerservice/gradlew @@ -0,0 +1,248 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC3045 + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/src/orderproducerservice/gradlew.bat b/src/orderproducerservice/gradlew.bat new file mode 100644 index 0000000000..93e3f59f13 --- /dev/null +++ b/src/orderproducerservice/gradlew.bat @@ -0,0 +1,92 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%"=="" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%"=="" set DIRNAME=. +@rem This is normally unused +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if %ERRORLEVEL% equ 0 goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if %ERRORLEVEL% equ 0 goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/src/orderproducerservice/settings.gradle b/src/orderproducerservice/settings.gradle new file mode 100644 index 0000000000..6983579ddc --- /dev/null +++ b/src/orderproducerservice/settings.gradle @@ -0,0 +1,14 @@ +/* + * This file was generated by the Gradle 'init' task. + * + * The settings file is used to specify which projects to include in your build. + * For more detailed information on multi-project builds, please refer to https://docs.gradle.org/8.2.1/userguide/building_swift_projects.html in the Gradle documentation. + */ + +plugins { + // Apply the foojay-resolver plugin to allow automatic download of JDKs + id 'org.gradle.toolchains.foojay-resolver-convention' version '0.4.0' +} + +rootProject.name = 'orderproducerservice' +include('app') diff --git a/src/zookeeperservice/deployment.yaml b/src/zookeeperservice/deployment.yaml new file mode 100644 index 0000000000..856441ac6d --- /dev/null +++ b/src/zookeeperservice/deployment.yaml @@ -0,0 +1,75 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: opentelemetry-demo-zookeeper + labels: + app.kubernetes.io/component: zookeeper + app.kubernetes.io/instance: opentelemetry-demo + app.kubernetes.io/name: opentelemetry-demo-zookeeper + app.kubernetes.io/part-of: opentelemetry-demo + app.kubernetes.io/version: "1.4.0" +spec: + replicas: 1 + revisionHistoryLimit: 10 + selector: + matchLabels: + app.kubernetes.io/name: opentelemetry-demo-zookeeper + template: + metadata: + annotations: + ad.datadoghq.com/zookeeper.logs: '[{"source":"zookeeper","service":"zookeeper"}]' + ad.datadoghq.com/zookeeper.checks: | + { + "zk": { + "instances": [ + { + "host": "opentelemetry-demo-zookeeper", + "port": "2181", + "tags": [ + "zookeeper_source:agent" + ] + } + ] + } + } + labels: + app.kubernetes.io/component: zookeeper + app.kubernetes.io/instance: opentelemetry-demo + app.kubernetes.io/name: opentelemetry-demo-zookeeper + spec: + containers: + - name: zookeeper + image: confluentinc/cp-zookeeper:7.2.2 + imagePullPolicy: IfNotPresent + ports: + - containerPort: 2181 + name: zookeeper + protocol: TCP + env: + - name: ZOOKEEPER_TICK_TIME + value: "2000" + - name: ZOOKEEPER_CLIENT_PORT + value: "2181" + - name: KAFKA_OPTS + value: "-Dzookeeper.4lw.commands.whitelist=*" + resources: + limits: + memory: 1Gi + securityContext: + runAsGroup: 1000 + runAsNonRoot: true + runAsUser: 1000 + +--- +apiVersion: v1 +kind: Service +metadata: + name: opentelemetry-demo-zookeeper +spec: + selector: + app.kubernetes.io/name: opentelemetry-demo-zookeeper + ports: + - name: zookeeper + port: 2181 + protocol: TCP + targetPort: 2181 \ No newline at end of file