129 lines
4.5 KiB
Bash
Executable File
129 lines
4.5 KiB
Bash
Executable File
#!/bin/bash
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# Copyright The containerd Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -o errexit
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set -o nounset
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set -o pipefail
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set -o xtrace
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GCE_PROJECT="${GCE_PROJECT:-"cri-containerd-node-e2e"}"
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GCE_IMAGE="${GCE_IMAGE:-"windows-server-1809-dc-core-for-containers-v20190827"}"
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GCE_IMAGE_PROJECT="${GCE_IMAGE_PROJECT:-"windows-cloud"}"
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ZONE="${ZONE:-"us-west1-b"}"
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ARTIFACTS="${ARTIFACTS:-"/tmp/test-cri-windows/_artifacts"}"
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CLEANUP="${CLEANUP:-"true"}"
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root="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"/../..
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script_path="${root}/test/windows"
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node_name="windows-cri-$(cat /proc/sys/kernel/random/uuid)"
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tempdir="$(mktemp -d)"
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# log logs the test logs.
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function log() {
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echo "$(date) $1"
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}
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function cleanup() {
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rm -rf "$tempdir"
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if [[ "$CLEANUP" == "true" ]]; then
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log "Delete the test instance"
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gcloud compute instances delete -q "${node_name}"
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fi
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}
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function retry_anyway() {
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retry_on_error 36 5 "" "$@"
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}
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function retry_on_permission_error() {
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retry_on_error 36 5 "Permission denied" "$@"
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}
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function retry_on_error() {
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local -r MAX_ATTEMPTS="$1"
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local -r SLEEP_PERIOD="$2"
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local -r ON_ERROR="$3"
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shift 3
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local attempts=1
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local -r stderr="$(mktemp -p "$tempdir")"
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until "$@" 2>"$stderr"; do
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cat "$stderr"
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(( attempts++ ))
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if [[ -n "$ON_ERROR" ]] && (! grep "$ON_ERROR" "$stderr" > /dev/null); then
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log "$* failed with unexpected error!"
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exit 1
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elif (( attempts > MAX_ATTEMPTS )); then
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log "$* failed, $MAX_ATTEMPTS retry exceeded!"
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exit 1
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else
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log "$* failed, retry in ${SLEEP_PERIOD} second..."
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fi
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sleep "${SLEEP_PERIOD}"
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done
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rm "$stderr"
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}
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gcloud config set compute/zone "${ZONE}"
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gcloud config set project "${GCE_PROJECT}"
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log "Create the test instance"
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gcloud compute instances create "${node_name}" --machine-type=n1-standard-2 \
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--image="${GCE_IMAGE}" --image-project="${GCE_IMAGE_PROJECT}" \
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--metadata-from-file=windows-startup-script-ps1="${script_path}/setup-ssh.ps1"
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trap cleanup EXIT
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ssh=(gcloud compute ssh --ssh-flag="-ServerAliveInterval=30")
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scp=(gcloud compute scp)
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log "Wait for ssh to be ready"
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retry_anyway "${ssh[@]}" "${node_name}" --command="echo ssh ready"
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log "Setup test environment in the test instance"
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retry_on_permission_error "${scp[@]}" "${script_path}/setup-vm.ps1" "${node_name}":"C:/setup-vm.ps1"
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retry_on_permission_error "${ssh[@]}" "${node_name}" --command="powershell /c C:/setup-vm.ps1"
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log "Reboot the test instance to refresh environment variables"
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retry_on_permission_error "${ssh[@]}" "${node_name}" --command="powershell /c Restart-Computer"
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log "Wait for ssh to be ready"
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retry_anyway "${ssh[@]}" "${node_name}" --command="echo ssh ready"
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log "Run test on the test instance"
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cri_tar="/tmp/cri.tar.gz"
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tar -zcf "${cri_tar}" -C "${root}" . --owner=0 --group=0
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retry_on_permission_error "${scp[@]}" "${script_path}/test.sh" "${node_name}":"C:/test.sh"
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retry_on_permission_error "${scp[@]}" "${cri_tar}" "${node_name}":"C:/cri.tar.gz"
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rm "${cri_tar}"
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# git-bash doesn't return test exit code, the command should
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# succeed. We'll collect test exit code from _artifacts/.
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retry_on_permission_error "${ssh[@]}" "${node_name}" --command='powershell /c "Start-Process -FilePath \"C:\Program Files\Git\git-bash.exe\" -ArgumentList \"-elc\",\"`\"/c/test.sh &> /c/test.log`\"\" -Wait"'
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log "Collect test logs"
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mkdir -p "${ARTIFACTS}"
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retry_on_permission_error "${scp[@]}" "${node_name}":"C:/test.log" "${ARTIFACTS}"
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retry_on_permission_error "${scp[@]}" --recurse "${node_name}":"C:/_artifacts/*" "${ARTIFACTS}"
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log "Test output:"
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# Make sure stdout is not in O_NONBLOCK mode.
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# See https://github.com/kubernetes/test-infra/issues/14938 for more details.
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python -c 'import os,sys,fcntl; flags = fcntl.fcntl(sys.stdout, fcntl.F_GETFL); print(flags&os.O_NONBLOCK);'
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python -c 'import os,sys,fcntl; flags = fcntl.fcntl(sys.stdout, fcntl.F_GETFL); fcntl.fcntl(sys.stdout, fcntl.F_SETFL, flags&~os.O_NONBLOCK);'
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cat "${ARTIFACTS}/test.log"
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exit_code="$(cat "${ARTIFACTS}/exitcode")"
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exit "${exit_code}"
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