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STAC-23748: Add workload observer to logs collector #124

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akashraj4261 merged 1 commit into from
Nov 20, 2025
Merged

STAC-23748: Add workload observer to logs collector #124

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27 changes: 22 additions & 5 deletions docs/latest/modules/en/attachments/suse-observability_logs_collector.sh
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -59,10 +59,14 @@ do
done

# Check if KUBECONFIG is set
if [[ -z "$KUBECONFIG" || ! -f "$KUBECONFIG" ]]; then
echo "Error: KUBECONFIG is not set. Please ensure KUBECONFIG is set to the path of a valid kubeconfig file before running this script."
echo "If kubeconfig is not set, use the command: export KUBECONFIG=PATH-TO-YOUR/kubeconfig. Exiting..."
exit 1
if ! kubectl config current-context > /dev/null; then
echo "Error: Could not find kubernetes cluster to connect to."
echo "Please ensure KUBECONFIG is set to the path of a valid kubeconfig file before running this script."
echo "If kubeconfig is not set, use the command: export KUBECONFIG=PATH-TO-YOUR/kubeconfig. Exiting..."
exit 1
else
CONTEXT=$(kubectl config current-context)
echo "Retrieving logs from kubernetes context: $CONTEXT"
fi

# Check if namespace exist or not
Expand All @@ -71,7 +75,7 @@ if ! kubectl get namespace "$NAMESPACE" &>/dev/null; then
exit 1
fi
# Directory to store logs
OUTPUT_DIR="${NAMESPACE}_logs_$(date +%Y%m%d%H%M%S)"
OUTPUT_DIR="${NAMESPACE}_logs_$(date -u +%Y-%m-%d_%H-%M-%SZ)"
ARCHIVE_FILE="${OUTPUT_DIR}.tar.gz"

techo() {
Expand Down Expand Up @@ -247,6 +251,18 @@ EOF
kill $CHILD
}

collect_workload_observer_data() {
techo "Collecting workload observer data..."
POD=$(kubectl -n "$NAMESPACE" get pod -l app.kubernetes.io/component=workload-observer -o jsonpath='{.items[0].metadata.name}' 2>/dev/null)
if [ "$POD" == "" ]; then
techo "INFO: No workload observer pod found, skipping"
return
fi

mkdir -p "$OUTPUT_DIR/workload-observer-data"
kubectl -n "$NAMESPACE" cp "$POD:/report-data" "$OUTPUT_DIR/workload-observer-data/" > /dev/null 2>&1 &
}

archive_and_cleanup() {
echo "Creating archive $ARCHIVE_FILE..."
tar -czf "$ARCHIVE_FILE" "$OUTPUT_DIR"
Expand Down Expand Up @@ -304,6 +320,7 @@ kubectl -n "$NAMESPACE" get events --sort-by='.metadata.creationTimestamp' > "$O
collect_pod_logs
collect_pod_disk_usage
collect_yaml_configs
collect_workload_observer_data
if [ $HELM_RELEASES ]; then
collect_helm_releases
fi
Expand Down