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dump docker image list

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This commit is contained in:
Yang Lu 2020-02-11 06:19:54 -08:00
parent 38acec9bbc
commit c27fb4bad6
1 changed files with 21 additions and 1 deletions
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20
cluster/log-dump/log-dump.sh
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@ -218,6 +218,25 @@ function export-windows-docker-event-log() {
done
}
# Saves prepulled Windows Docker images list to ${WINDOWS_LOGS_DIR}\docker_images.log
# on node $1.
function export-windows-docker-images-list() {
local -r node="${1}"
local -r powershell_cmd="powershell.exe -Command \"\$logs=\$(docker image list); \$logs | Out-File -FilePath '${WINDOWS_LOGS_DIR}\\docker_images.log'\""
# Retry up to 3 times to allow ssh keys to be properly propagated and
# stored.
for retry in {1..3}; do
if gcloud compute ssh --project "${PROJECT}" --zone "${ZONE}" "${node}" \
--command "$powershell_cmd"; then
break
else
sleep 10
fi
done
}
# Saves log files from diagnostics tool.(https://github.com/GoogleCloudPlatform/compute-image-tools/tree/master/cli_tools/diagnostics)
function save-windows-logs-via-diagnostics-tool() {
local node="${1}"
@ -247,6 +266,7 @@ function save-windows-logs-via-ssh() {
local dest_dir="${2}"
export-windows-docker-event-log "${node}"
export-windows-docker-images-list "${node}"
local remote_files=()
for file in ${windows_node_logfiles[@]}; do