Files
fission-src/test/tests/test_fn_update/test_idle_objects_reaper.sh
T
Shubham BansalandGitHub 904413db6d Capture previous command exit code in integration tests cleanup (#2503)
* show previous response code

* log previous response code of shell script command
2022-08-04 10:16:05 +05:30

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#!/bin/bash
set -euo pipefail
source $(dirname $0)/../../utils.sh
TEST_ID=$(generate_test_id)
echo "TEST_ID = $TEST_ID"
env=python-$TEST_ID
fn=hellopython-$TEST_ID
ROOT=$(dirname $0)/../../..
cleanup() {
echo "previous response" $?
log "Cleaning up..."
clean_resource_by_id $TEST_ID
}
if [ -z "${TEST_NOCLEANUP:-}" ]; then
trap cleanup EXIT
else
log "TEST_NOCLEANUP is set; not cleaning up test artifacts afterwards."
fi
log "Creating Python env $env"
fission env create --name $env --image $PYTHON_RUNTIME_IMAGE --period 5
log "Creating function ${fn}-nd, ${fn}-gpm"
fission fn create --name ${fn}-nd --env $env --code $ROOT/examples/python/hello.py --minscale 0 --maxscale 2 --executortype newdeploy
fission fn create --name ${fn}-gpm --env $env --code $ROOT/examples/python/hello.py
log "Creating route for function $fn"
fission route create --function ${fn}-nd --url /${fn}-nd --method GET
fission route create --function ${fn}-gpm --url /${fn}-gpm --method GET
log "Waiting for update to catch up"
sleep 5
timeout 60 bash -c "test_fn ${fn}-nd 'world'"
timeout 60 bash -c "test_fn ${fn}-gpm 'world'"
log "Waiting for idle pod reaper to recycle resources"
# the LIST_OLD function list fsvc older than 2 mins
# so in worst case, we need to wait for up to 4 mins + some buffer
sleep 300
# The replicas of function deployment should be 0 due to minScale = 0
ndDeployReplicas=$(kubectl -n $FUNCTION_NAMESPACE get deploy -l functionName=${fn}-nd -ojsonpath='{.items[0].spec.replicas}')
if [ "$ndDeployReplicas" -ne "0" ]
then
log "Failed to reap idle function pod for function ${fn}-nd. replicas should be 0 but got $ndDeployReplicas"
kubectl -n $FUNCTION_NAMESPACE get deploy -l functionName=${fn}-nd -o yaml
exit 1
fi
set +o pipefail
gpmNumberOfPod=$(kubectl -n $FUNCTION_NAMESPACE get pod -l functionName=${fn}-gpm | grep Running | wc -l)
set -o pipefail
if [ "$gpmNumberOfPod" -ne "0" ]
then
log "Failed to reap idle function pod for function ${fn}-gpm. replicas should be 0 but got $gpmNumberOfPod"
kubectl -n $FUNCTION_NAMESPACE get pod -l functionName=${fn}-gpm -o yaml
exit 1
fi
# The executor will scale the deployment from 0 to minScale.
# If minScale is 0 then scale to 1 instead.
timeout 60 bash -c "test_fn ${fn}-nd 'world'"
timeout 60 bash -c "test_fn ${fn}-gpm 'world'"
# The replicas of function deployment should be scaled to 1 due to minScale is 0
ndDeployReplicas=$(kubectl -n $FUNCTION_NAMESPACE get deploy -l functionName=${fn}-nd -ojsonpath='{.items[0].spec.replicas}')
if [ "$ndDeployReplicas" -ne "1" ]
then
log "Failed to scale function pod for function ${fn}-nd. replicas should be 1 but got $ndDeployReplicas"
kubectl -n $FUNCTION_NAMESPACE get deploy -l functionName=${fn}-nd -o yaml
exit 1
fi
set +o pipefail
gpmNumberOfPod=$(kubectl -n $FUNCTION_NAMESPACE get pod -l functionName=${fn}-gpm | grep Running | wc -l)
set -o pipefail
if [ "$gpmNumberOfPod" -ne "1" ]
then
log "Failed to scale function pod for function ${fn}-gpm. replicas should be 1 but got $gpmNumberOfPod"
kubectl -n $FUNCTION_NAMESPACE get pod -l functionName=${fn}-gpm -o yaml
exit 1
fi
log "Test PASSED"