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{WIP} Enable VAC tests via postinstall hooks #541

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{WIP} Enable VAC tests via postinstall hooks #541

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30 changes: 30 additions & 0 deletions .prow.sh
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Original file line number Diff line number Diff line change
@@ -1,5 +1,35 @@
#! /bin/bash
export CSI_PROW_E2E_FOCUS_1_34="\[FeatureGate:VolumeAttributesClass\]"

custom_post_install() {
echo "!!!! Running custom post install hook... !!!!!!!!!!"
yq -i '.VolumeAttributesClass = {"FromExistingClassName": "testvac"}' "${CSI_PROW_WORK}/test-driver.yaml"
cat "${CSI_PROW_WORK}/test-driver.yaml"

# Create the VAC Class
cat >"${CSI_PROW_WORK}/sample-vac.yaml" <<EOF
apiVersion: storage.k8s.io/v1
kind: VolumeAttributesClass
metadata:
name: testvac
driverName: hostpath.csi.k8s.io
parameters:
e2eVacTest: e2eVacTestValue
EOF
info "!!!!!!!!!! Creating sample VAC class !!!!!!!!!! "
cat "${CSI_PROW_WORK}/sample-vac.yaml"
kubectl create -f "${CSI_PROW_WORK}/sample-vac.yaml"
info "########## Modifying CSI driver to enable VAC ##########"
kubectl get statefulsets csi-hostpathplugin -o json|jq '(.spec.template.spec.containers[] | select(.name == "hostpath").args) += ["-enable-controller-modify-volume", "--accepted-mutable-parameter-names=e2eVacTest"]'|kubectl apply -f -

info "!!!!!!!!!! Rolling out statefulset !!!!!!!!!!"
kubectl rollout restart sts csi-hostpathplugin -n default
# Wait for the rollout to complete
info "########## Waiting for rollout to complete..."
kubectl rollout status sts csi-hostpathplugin -n default
}

export CSI_PROW_DRIVER_POSTINSTALL="custom_post_install"
. release-tools/prow.sh
main