kfox1111andFaisal Memon
21db1e4b9a
* Add a test to ensure upgrades work Signed-off-by: Kevin Fox <[email protected]> * Update examples/production/run-tests.sh Co-authored-by: Faisal Memon <[email protected]> --------- Signed-off-by: Kevin Fox <[email protected]> Co-authored-by: Faisal Memon <[email protected]>
124 lines
3.8 KiB
Bash
Executable File
124 lines
3.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -xe
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UPGRADE_VERSION=v0.13.0
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UPGRADE_REPO=https://spiffe.github.io/helm-charts-hardened
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SCRIPT="$(readlink -f "$0")"
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SCRIPTPATH="$(dirname "${SCRIPT}")"
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TESTDIR="${SCRIPTPATH}/../../.github/tests"
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DEPS="${TESTDIR}/dependencies"
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# shellcheck source=/dev/null
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source "${SCRIPTPATH}/../../.github/scripts/parse-versions.sh"
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# shellcheck source=/dev/null
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source "${TESTDIR}/common.sh"
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helm_install=(helm upgrade --install --create-namespace)
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ns=spire-server
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UPGRADE_ARGS=""
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for i in "$@"; do
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case $i in
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-u)
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UPGRADE_ARGS="--repo $UPGRADE_REPO --version $UPGRADE_VERSION"
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shift # past argument=value
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;;
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esac
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done
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teardown() {
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helm uninstall --namespace "${ns}" spire 2>/dev/null || true
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kubectl delete ns "${ns}" 2>/dev/null || true
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kubectl delete ns spire-system 2>/dev/null || true
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helm uninstall --namespace cert-manager cert-manager 2>/dev/null || true
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kubectl delete ns cert-manager 2>/dev/null || true
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helm uninstall --namespace ingress-nginx 2>/dev/null || true
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kubectl delete ns ingress-nginx 2>/dev/null || true
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}
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trap 'trap - SIGTERM && teardown' SIGINT SIGTERM EXIT
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kubectl create namespace spire-system 2>/dev/null || true
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kubectl label namespace spire-system pod-security.kubernetes.io/enforce=privileged || true
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kubectl create namespace "${ns}" 2>/dev/null || true
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kubectl label namespace "${ns}" pod-security.kubernetes.io/enforce=restricted || true
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"${helm_install[@]}" cert-manager cert-manager --version "$VERSION_CERT_MANAGER" --repo "$HELM_REPO_CERT_MANAGER" \
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--namespace cert-manager \
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--create-namespace \
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--set installCRDs=true \
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--wait
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kubectl apply -f "${DEPS}/testcert.yaml" -n spire-server
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"${helm_install[@]}" ingress-nginx ingress-nginx --version "$VERSION_INGRESS_NGINX" --repo "$HELM_REPO_INGRESS_NGINX" \
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--namespace ingress-nginx \
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--create-namespace \
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--set controller.extraArgs.enable-ssl-passthrough=,controller.admissionWebhooks.enabled=false,controller.service.type=ClusterIP \
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--set controller.ingressClassResource.default=true \
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--wait
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ip=$(kubectl get svc -n ingress-nginx ingress-nginx-controller -o go-template='{{ .spec.clusterIP }}')
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echo "$ip" oidc-discovery.production.other
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cat > /tmp/dummydns <<EOF
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spiffe-oidc-discovery-provider:
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tests:
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hostAliases:
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- ip: "$ip"
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hostnames:
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- "oidc-discovery.production.other"
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spire-agent:
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hostAliases:
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- ip: "$ip"
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hostnames:
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- "spire-server.production.other"
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spire-server:
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tests:
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hostAliases:
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- ip: "$ip"
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hostnames:
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- "spire-server-federation.production.other"
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EOF
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install_and_test() {
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# Can't pass an array to a function. We completely control the string so its safe.
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# shellcheck disable=SC2086
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"${helm_install[@]}" spire "$1" \
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--namespace "${ns}" \
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--values "${SCRIPTPATH}/values.yaml" \
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--values "${SCRIPTPATH}/values-export-spiffe-oidc-discovery-provider-ingress-nginx.yaml" \
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--values "${SCRIPTPATH}/values-export-spire-server-ingress-nginx.yaml" \
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--values "${SCRIPTPATH}/values-export-federation-https-web-ingress-nginx.yaml" \
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--values /tmp/dummydns \
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--set spiffe-oidc-discovery-provider.tests.tls.customCA=tls-cert,spire-server.tests.tls.customCA=tls-cert \
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--set spire-agent.server.address=spire-server.production.other,spire-agent.server.port=443 \
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--values "${SCRIPTPATH}/example-your-values.yaml" \
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$2 \
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--wait
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helm test --namespace "${ns}" spire
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}
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if [[ -n "$UPGRADE_ARGS" ]]; then
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install_and_test spire "$UPGRADE_ARGS"
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# Any other upgrade steps go here. (Upgrade crds, delete statefulsets without cascade, etc.)
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fi
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install_and_test charts/spire ""
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if helm get manifest -n spire-server spire | grep -i example; then
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echo Global settings did not work. Please fix.
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exit 1
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fi
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print_helm_releases
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print_spire_workload_status "${ns}"
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if [[ "$1" -ne 0 ]]; then
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get_namespace_details "${ns}"
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fi
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