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prow.sh: also log output of system containers
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Depending on the error, those logs are needed to debug failures.
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pohly committed Nov 5, 2019
1 parent a53bd4c commit f41c135
Showing 1 changed file with 4 additions and 4 deletions.
8 changes: 4 additions & 4 deletions prow.sh
Original file line number Diff line number Diff line change
Expand Up @@ -677,16 +677,16 @@ EOF

}

# Gets logs of all containers in the default namespace. When passed -f, kubectl will
# Gets logs of all containers in all namespaces. When passed -f, kubectl will
# keep running and capture new output. Prints the pid of all background processes.
# The caller must kill (when using -f) and/or wait for them.
#
# May be called multiple times and thus appends.
start_loggers () {
kubectl get pods -o go-template --template='{{range .items}}{{.metadata.name}} {{range .spec.containers}}{{.name}} {{end}}{{"\n"}}{{end}}' | while read -r pod containers; do
kubectl get pods --all-namespaces -o go-template --template='{{range .items}}{{.metadata.namespace}} {{.metadata.name}} {{range .spec.containers}}{{.name}} {{end}}{{"\n"}}{{end}}' | while read -r namespace pod containers; do
for container in $containers; do
mkdir -p "${ARTIFACTS}/$pod"
kubectl logs "$@" "$pod" "$container" >>"${ARTIFACTS}/$pod/$container.log" &
mkdir -p "${ARTIFACTS}/$namespace/$pod"
kubectl logs -n "$namespace" "$@" "$pod" "$container" >>"${ARTIFACTS}/$namespace/$pod/$container.log" &
echo "$!"
done
done
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