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Push failed test k8s logs to S3 bucket
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@tplavcic
tplavcic committed Sep 21, 2023
1 parent 1127c61 commit 218944a
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Showing 2 changed files with 68 additions and 3 deletions.
16 changes: 16 additions & 0 deletions Jenkinsfile
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Original file line number Diff line number Diff line change
Expand Up @@ -103,6 +103,21 @@ void pushLogFile(String FILE_NAME) {
}
}

void pushK8SLogs(String TEST_NAME) {
def LOG_FILE_PATH="e2e-tests/logs/"
def FILE_NAMES="logs_${TEST_NAME}_*"
echo "Push k8s logs to S3!"

withCredentials([[$class: 'AmazonWebServicesCredentialsBinding', accessKeyVariable: 'AWS_ACCESS_KEY_ID', credentialsId: 'AMI/OVF', secretKeyVariable: 'AWS_SECRET_ACCESS_KEY']]) {
sh """
S3_PATH=s3://percona-jenkins-artifactory/\$JOB_NAME/\$(git rev-parse --short HEAD)/logs/
aws s3 ls \$S3_PATH || :
aws s3 rm \$S3_PATH --recursive --exclude "*" --include "${FILE_NAMES}" || :
aws s3 cp --quiet ${LOG_FILE_PATH} \$S3_PATH --recursive --exclude "*" --include "$FILE_NAMES" || :
"""
}
}

void popArtifactFile(String FILE_NAME) {
echo "Try to get $FILE_NAME file from S3!"

Expand Down Expand Up @@ -218,6 +233,7 @@ void runTest(Integer TEST_ID) {
return true
}
catch (exc) {
pushK8SLogs("$testName")
if (retryCount >= 1 || currentBuild.nextBuild != null) {
currentBuild.result = 'FAILURE'
return true
Expand Down
55 changes: 52 additions & 3 deletions e2e-tests/functions
View file
Original file line number Diff line number Diff line change
Expand Up @@ -150,6 +150,7 @@ wait_pod() {
echo -n .
let retry+=1
if [ $retry -ge 360 ]; then
collect_k8s_logs
kubectl_bin describe pod/$pod
kubectl_bin logs $pod
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
Expand All @@ -158,6 +159,7 @@ wait_pod() {
| grep -v 'Getting tasks for pod' \
| grep -v 'Getting pods from source' \
| tail -100

echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand All @@ -177,12 +179,14 @@ wait_cron() {
echo -n .
let retry+=1
if [ $retry -ge 360 ]; then
collect_k8s_logs
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
| grep -v 'level=info' \
| grep -v 'level=debug' \
| grep -v 'Getting tasks for pod' \
| grep -v 'Getting pods from source' \
| tail -100

echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand All @@ -201,8 +205,10 @@ wait_backup_agent() {
echo -n .
let retry+=1
if [ $retry -ge 360 ]; then
collect_k8s_logs
kubectl_bin logs $agent_pod -c backup-agent \
| tail -100

echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand All @@ -224,12 +230,14 @@ wait_backup() {
let retry+=1
current_status=$(kubectl_bin get psmdb-backup $backup_name -o jsonpath='{.status.state}')
if [[ $retry -ge 360 || ${current_status} == 'error' ]]; then
collect_k8s_logs
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
| grep -v 'level=info' \
| grep -v 'level=debug' \
| grep -v 'Getting tasks for pod' \
| grep -v 'Getting pods from source' \
| tail -100

echo "Backup object psmdb-backup/${backup_name} is in ${current_state} state."
echo something went wrong with operator or kubernetes cluster
exit 1
Expand Down Expand Up @@ -283,12 +291,14 @@ wait_deployment() {
echo -n .
let retry+=1
if [ $retry -ge 360 ]; then
collect_k8s_logs
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
| grep -v 'level=info' \
| grep -v 'level=debug' \
| grep -v 'Getting tasks for pod' \
| grep -v 'Getting pods from source' \
| tail -100

echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand Down Expand Up @@ -328,6 +338,7 @@ wait_restore() {
let retry+=1
current_state=$(kubectl_bin get psmdb-restore restore-$backup_name -o jsonpath='{.status.state}')
if [[ $retry -ge 720 || ${current_state} == 'error' ]]; then
collect_k8s_logs
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
| grep -v 'level=info' \
| grep -v 'level=debug' \
Expand Down Expand Up @@ -528,6 +539,7 @@ retry() {

until "$@"; do
if [[ $n -ge $max ]]; then
collect_k8s_logs
echo "The command '$@' has failed after $n attempts."
exit 1
fi
Expand Down Expand Up @@ -567,6 +579,7 @@ wait_for_running() {
timeout=$((timeout + 1))
echo -n '.'
if [[ ${timeout} -gt 1500 ]]; then
collect_k8s_logs
echo
echo "Waiting timeout has been reached. Exiting..."
exit 1
Expand All @@ -588,12 +601,14 @@ wait_for_delete() {
echo -n .
let retry+=1
if [ $retry -ge 60 ]; then
collect_k8s_logs
kubectl_bin logs ${OPERATOR_NS:+-n $OPERATOR_NS} $(get_operator_pod) \
| grep -v 'level=info' \
| grep -v 'level=debug' \
| grep -v 'Getting tasks for pod' \
| grep -v 'Getting pods from source' \
| tail -100

echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand All @@ -609,6 +624,8 @@ compare_generation() {

current_generation="$(kubectl_bin get ${resource_type} "${resource_name}" -o jsonpath='{.metadata.generation}')"
if [[ ${generation} != "${current_generation}" ]]; then
collect_k8s_logs

echo "Generation for ${resource_type}/${resource_name} is: ${current_generation}, but should be: ${generation}"
exit 1
fi
Expand Down Expand Up @@ -667,9 +684,9 @@ compare_kubectl() {
del(.spec.ipFamilyPolicy) |
(.. | select(. == "extensions/v1beta1")) = "apps/v1" |
(.. | select(. == "batch/v1beta1")) = "batch/v1" ' - >${new_result}

yq -i eval 'del(.spec.persistentVolumeClaimRetentionPolicy)' ${new_result}

if version_gt "1.22"; then
yq -i eval 'del(.spec.internalTrafficPolicy)' ${new_result}
yq -i eval 'del(.spec.allocateLoadBalancerNodePorts)' ${new_result}
Expand Down Expand Up @@ -961,6 +978,7 @@ get_service_endpoint() {
return
fi

collect_k8s_logs
exit 1
}

Expand Down Expand Up @@ -1135,6 +1153,7 @@ wait_cluster_consistency() {
until [[ "$(kubectl_bin get psmdb "${cluster_name}" -o jsonpath='{.status.state}')" == "ready" ]]; do
let retry+=1
if [ $retry -ge 32 ]; then
collect_k8s_logs
echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
exit 1
fi
Expand All @@ -1161,6 +1180,7 @@ check_backup_deletion() {
retry=0
until [[ $(curl -sw '%{http_code}' -o /dev/null $path) -eq 403 ]] || [[ $(curl -sw '%{http_code}' -o /dev/null $path) -eq 404 ]]; do
if [ $retry -ge 10 ]; then
collect_k8s_logs
echo max retry count $retry reached. something went wrong with operator or kubernetes cluster
echo "Backup was not removed from bucket -- $storage_name"
exit 1
Expand Down Expand Up @@ -1222,6 +1242,7 @@ function get_mongod_ver_from_image() {
version_info=$(run_simple_cli_inside_image ${image} 'mongod --version' | $sed -r 's/^.*db version v(([0-9]+\.){2}[0-9]+-[0-9]+).*$/\1/g')

if [[ ! ${version_info} =~ ^([0-9]+\.){2}[0-9]+-[0-9]+$ ]]; then
collect_k8s_logs
printf "No mongod version obtained from %s. Exiting" ${image}
exit 1
fi
Expand All @@ -1234,6 +1255,7 @@ function get_pbm_version() {
local version_info=$(run_simple_cli_inside_image ${image} 'pbm-agent version' | $sed -r 's/^Version:\ (([0-9]+\.){2}[0-9]+)\ .*/\1/g')

if [[ ! ${version_info} =~ ^([0-9]+\.){2}[0-9]+$ ]]; then
collect_k8s_logs
printf "No pbm version obtained from %s. Exiting" ${image}
exit 1
fi
Expand Down Expand Up @@ -1274,6 +1296,33 @@ function generate_vs_json() {
echo ${version_service_source} | jq '.' >${target_path}
}

collect_k8s_logs() {
if [[ ${ENABLE_LOGGING} == "true" ]]; then
rm -f ${logs_dir}/logs_${test_name}_* || :

local check_namespaces="$namespace${OPERATOR_NS:+ $OPERATOR_NS}"

for ns in $check_namespaces; do
local pods=$(kubectl_bin get pods -o name | awk -F "/" '{print $2}')
for p in $pods; do
local containers=$(kubectl_bin -n "$ns" get pod $p -o jsonpath='{.spec.containers[*].name}')
for c in $containers; do
kubectl_bin -n "$ns" logs $p -c $c >${logs_dir}/logs_${test_name}_$p_$c.txt
echo logs saved in: ${logs_dir}/logs_${test_name}_$p_$c.txt
done
done
done
for object in "psmdb psmdb-backup psmdb-restore pods deployments services events sts"; do
echo "##### START: $object #####" >>${logs_dir}/logs_${test_name}_simple.txt
kubectl_bin get $object --all-namespaces >>${logs_dir}/logs_${test_name}_simple.txt
echo "##### END: $object ####\n" >>${logs_dir}/logs_${test_name}_simple.txt
done
for object in "psmdb psmdb-backup psmdb-restore pods deployments services events sts"; do
kubectl_bin get $object --all-namespaces >${logs_dir}/logs_${test_name}_$object.yaml
done
fi
}

check_passwords_leak() {
secrets=$(kubectl_bin get secrets -o json | jq -r '.items[].data | to_entries | .[] | select(.key | (contains("_PASSWORD"))) | .value')
echo secrets=$secrets
Expand All @@ -1295,7 +1344,7 @@ check_passwords_leak() {
if [[ ${c} =~ "pmm" ]]; then
continue
fi
kubectl_bin -n "$NS" logs $p -c $c > ${TEMP_DIR}/logs_output-$p-$c.txt
kubectl_bin -n "$NS" logs $p -c $c >${TEMP_DIR}/logs_output-$p-$c.txt
echo logs saved in: ${TEMP_DIR}/logs_output-$p-$c.txt
for pass in $passwords; do
count=$(grep -c --fixed-strings -- "$pass" ${TEMP_DIR}/logs_output-$p-$c.txt || :)
Expand Down

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