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Merge pull request #1289 from Random-Liu/ignore-permission-denied

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Ignore temporary permission denied error.
This commit is contained in:
Lantao Liu 2019-09-23 15:36:26 -07:00 committed by GitHub
commit f7f64fdefd
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1 changed files with 39 additions and 17 deletions
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56
test/windows/runner.sh
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@ -29,6 +29,7 @@ CLEANUP="${CLEANUP:-"true"}"
root="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"/../..
script_path="${root}/test/windows"
node_name="windows-cri-$(cat /proc/sys/kernel/random/uuid)"
tempdir="$(mktemp -d)"
# log logs the test logs.
function log() {
@ -36,22 +37,43 @@ function log() {
}
function cleanup() {
rm -rf "$tempdir"
if [[ "$CLEANUP" == "true" ]]; then
log "Delete the test instance"
gcloud compute instances delete -q "${node_name}"
fi
}
function retry() {
local -r MAX_ATTEMPTS=$1
function retry_anyway() {
retry_on_error 36 5 "" "$@"
}
function retry_on_permission_error() {
retry_on_error 12 5 "Permission denied" "$@"
}
function retry_on_error() {
local -r MAX_ATTEMPTS="$1"
local -r SLEEP_PERIOD="$2"
local -r ON_ERROR="$3"
shift 3
local attempts=1
shift
until "$@" || (( attempts == MAX_ATTEMPTS ))
do
log "$* failed, retry in 1 second..."
local -r stderr="$(mktemp -p "$tempdir")"
until "$@" 2>"$stderr"; do
cat "$stderr"
(( attempts++ ))
sleep 1
if [[ -n "$ON_ERROR" ]] && (! grep "$ON_ERROR" "$stderr" > /dev/null); then
log "$* failed with unexpected error!"
exit 1
elif (( attempts > MAX_ATTEMPTS )); then
log "$* failed, $MAX_ATTEMPTS retry exceeded!"
exit 1
else
log "$* failed, retry in ${SLEEP_PERIOD} second..."
fi
sleep "${SLEEP_PERIOD}"
done
rm "$stderr"
}
gcloud config set compute/zone "${ZONE}"
@ -64,32 +86,32 @@ gcloud compute instances create "${node_name}" --machine-type=n1-standard-2 \
trap cleanup EXIT
log "Wait for ssh to be ready"
retry 180 gcloud compute ssh "${node_name}" --command="echo ssh ready"
retry_anyway gcloud compute ssh "${node_name}" --command="echo ssh ready"
log "Setup test environment in the test instance"
retry 5 gcloud compute scp "${script_path}/setup-vm.ps1" "${node_name}":"C:/setup-vm.ps1"
gcloud compute ssh "${node_name}" --command="powershell /c C:/setup-vm.ps1"
retry_on_permission_error gcloud compute scp "${script_path}/setup-vm.ps1" "${node_name}":"C:/setup-vm.ps1"
retry_on_permission_error gcloud compute ssh "${node_name}" --command="powershell /c C:/setup-vm.ps1"
log "Reboot the test instance to refresh environment variables"
gcloud compute ssh "${node_name}" --command="powershell /c Restart-Computer"
retry_on_permission_error gcloud compute ssh "${node_name}" --command="powershell /c Restart-Computer"
log "Wait for ssh to be ready"
retry 180 gcloud compute ssh "${node_name}" --command="echo ssh ready"
retry_anyway gcloud compute ssh "${node_name}" --command="echo ssh ready"
log "Run test on the test instance"
cri_tar="/tmp/cri.tar.gz"
tar -zcf "${cri_tar}" -C "${root}" . --owner=0 --group=0
retry 5 gcloud compute scp "${script_path}/test.sh" "${node_name}":"C:/test.sh"
retry 5 gcloud compute scp "${cri_tar}" "${node_name}":"C:/cri.tar.gz"
retry_on_permission_error gcloud compute scp "${script_path}/test.sh" "${node_name}":"C:/test.sh"
retry_on_permission_error gcloud compute scp "${cri_tar}" "${node_name}":"C:/cri.tar.gz"
rm "${cri_tar}"
# git-bash doesn't return test exit code, the command should
# succeed. We'll collect test exit code from _artifacts/.
gcloud compute ssh "${node_name}" --command='powershell /c "Start-Process -FilePath \"C:\Program Files\Git\git-bash.exe\" -ArgumentList \"-elc\",\"`\"/c/test.sh &> /c/test.log`\"\" -Wait"'
retry_on_permission_error gcloud compute ssh "${node_name}" --command='powershell /c "Start-Process -FilePath \"C:\Program Files\Git\git-bash.exe\" -ArgumentList \"-elc\",\"`\"/c/test.sh &> /c/test.log`\"\" -Wait"'
log "Collect test logs"
mkdir -p "${ARTIFACTS}"
retry 5 gcloud compute scp "${node_name}":"C:/test.log" "${ARTIFACTS}"
retry 5 gcloud compute scp --recurse "${node_name}":"C:/_artifacts/*" "${ARTIFACTS}"
retry_on_permission_error gcloud compute scp "${node_name}":"C:/test.log" "${ARTIFACTS}"
retry_on_permission_error gcloud compute scp --recurse "${node_name}":"C:/_artifacts/*" "${ARTIFACTS}"
log "Test output:"
cat "${ARTIFACTS}/test.log"