.werft/observability: Push Jaeger traces to Honeycomb.io

As one of our first experiments with tracing with honeycomb, we want to push traces from Gitpod components to Honeycomb and learn how to work with it.

Signed-off-by: ArthurSens <[email protected]>

Author: ArthurSens

.werft/observability/monitoring-satellite.ts

@@ -48,6 +48,8 @@ export async function installMonitoringSatellite(params: InstallMonitoringSatell
     --ext-str prometheus_dns_name="prometheus-${params.previewDomain}" \
     --ext-str grafana_dns_name="grafana-${params.previewDomain}" \
     --ext-str node_affinity_label="gitpod.io/workload_services" \
+    --ext-str honeycomb_api_key="${process.env.HONEYCOMB_API_KEY}" \
+    --ext-str honeycomb_dataset="preview-environments" \
     monitoring-satellite/manifests/yaml-generator.jsonnet | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml' -- {} && \
     find monitoring-satellite/manifests -type f ! -name '*.yaml' ! -name '*.jsonnet'  -delete`
 
@@ -67,6 +69,7 @@ async function ensureCorrectInstallationOrder(){
     deployKubeStateMetrics()
     deployGitpodServiceMonitors()
     deployKubernetesServiceMonitors()
+    deployOpenTelemetryCollector()
 }
 
 async function deployPrometheus() {
@@ -117,6 +120,13 @@ async function deployKubernetesServiceMonitors() {
     exec('kubectl apply -f observability/monitoring-satellite/manifests/kubernetes/', {silent: true})
 }
 
+async function deployOpenTelemetryCollector() {
+    const werft = getGlobalWerftInstance()
+
+    werft.log(sliceName, 'installing OpenTelemetry-Collector resources')
+    exec('kubectl apply -f observability/monitoring-satellite/manifests/otelCollector/', { silent: true })
+}
+
 export function observabilityStaticChecks() {
     shell.cd('/workspace/operations/observability/mixins')
 

.werft/values.dev.yaml

@@ -13,7 +13,7 @@ imagePullPolicy: Always
 
 authProviders: []
 tracing:
-  endoint: http://jaeger-collector:14268/api/traces
+  endoint: http://otel-collector:14268/api/traces
   samplerType: const
   samplerParam: "1"