Running the OpenTelemetry Demo App on HashiCorp Nomad

• opentelemetry-demo

  18 1,398 9.5 TypeScript

  This repository contains the OpenTelemetry Astronomy Shop, a microservice-based distributed system intended to illustrate the implementation of OpenTelemetry in a near real-world environment.

  

Y’all...I’m so excited, because I finally got to work on an item on my tech bucket list. Last week, I began the process of translating OpenTelemetry (OTel) Demo App’s Helm Charts to HashiCorp Nomad job specs.

• opentelemetry-helm-charts

  6 332 9.0 Smarty

  OpenTelemetry Helm Charts

  

Y’all...I’m so excited, because I finally got to work on an item on my tech bucket list. Last week, I began the process of translating OpenTelemetry (OTel) Demo App’s Helm Charts to HashiCorp Nomad job specs.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• hashiqube

  3 10 3.6 JavaScript

  HashiQube - All Hashicorp products in a Virtualbox for anyone to demo or practise with. (by avillela)

We used HashiQube to stand up a local HashiCorp environment in Docker via Nomad so that we could run the OTel Demo App in Nomad using Traefik as our load balancer.

• hashiqube

  3 233 10.0 JavaScript

  Discontinued HashiQube - All the Hashicorp products in a Container or VM for anyone to demo or practise with.

  

My modified HashiQube Repo (fork of servian/hashiqube). If you’re curious, you can see what modifications I’ve made here.

• nomad-conversions

  3 18 5.1 HCL

  Repo containing conversions of Kubernetes and/or Docker Compose apps to Nomad jobspecs

git clone https://github.com/avillela/nomad-conversions.git cd nomad-conversions

• jaeger

  94 19,370 9.7 Go

  CNCF Jaeger, a Distributed Tracing Platform

  

The OTel Demo App uses Envoy to expose a number of front-end services: the Webstore, Jaeger, Grafana, Load Generator, and Feature Flag. These are all managed by the frontendproxy service. Traefik makes the frontendproxy service available via the otel-demo.localhost address.

• envoy

  67 23,849 10.0 C++

  Cloud-native high-performance edge/middle/service proxy

  

The OTel Demo App uses Envoy to expose a number of front-end services: the Webstore, Jaeger, Grafana, Load Generator, and Feature Flag. These are all managed by the frontendproxy service. Traefik makes the frontendproxy service available via the otel-demo.localhost address.

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• traefik

  183 47,726 9.2 Go

  The Cloud Native Application Proxy

  

We use the Traefik load-balancer to expose our services, which we access as subdomains of localhost. In order ensure that we can access our Traefik-exposed services (and also the Traefik dashboard itself, you’ll need to add the following entries to /etc/hosts on your host machine:

• opentelemetry-go

  126 4,752 9.6 Go

  OpenTelemetry Go API and SDK

  

Observability (o11y) and OpenTelemetry (OTel)

• Grafana

  379 60,196 10.0 TypeScript

  The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

  

The OTel Demo App uses Envoy to expose a number of front-end services: the Webstore, Jaeger, Grafana, Load Generator, and Feature Flag. These are all managed by the frontendproxy service. Traefik makes the frontendproxy service available via the otel-demo.localhost address.

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