mirror of
https://github.com/stakater/Reloader.git
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feat: Initial e2e tests and migrate old ones into e2e
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TheiLLeniumStudios
93
scripts/e2e-cluster-cleanup.sh
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93
scripts/e2e-cluster-cleanup.sh
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#!/bin/bash
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# Cleanup script for e2e test cluster
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# Run this after e2e tests complete: ./scripts/e2e-cluster-cleanup.sh
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# This removes Argo Rollouts, test namespaces, and cluster-scoped resources.
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set -e
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ARGO_ROLLOUTS_VERSION="${ARGO_ROLLOUTS_VERSION:-v1.7.2}"
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ARGO_ROLLOUTS_NAMESPACE="argo-rollouts"
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echo "=== E2E Cluster Cleanup ==="
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# Check if kubectl is available
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if ! command -v kubectl &> /dev/null; then
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echo "Error: kubectl is not installed or not in PATH"
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exit 1
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fi
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# Check cluster connectivity
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echo "Checking cluster connectivity..."
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if ! kubectl cluster-info &> /dev/null; then
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echo "Error: Cannot connect to Kubernetes cluster"
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exit 1
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fi
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# ============================================================
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# Cleanup Reloader Test Resources
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# ============================================================
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echo ""
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echo "=== Cleaning up Reloader test resources ==="
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# Delete test namespaces (created by test suites)
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echo "Deleting test namespaces..."
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for ns in $(kubectl get namespaces -o name | grep -E "reloader-" | cut -d/ -f2); do
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echo " Deleting namespace: ${ns}"
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kubectl delete namespace "${ns}" --ignore-not-found --wait=false
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done
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# Delete Reloader cluster-scoped resources
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echo "Deleting Reloader cluster-scoped resources..."
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for cr in $(kubectl get clusterrole -o name 2>/dev/null | grep -E "reloader-" | cut -d/ -f2); do
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echo " Deleting ClusterRole: ${cr}"
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kubectl delete clusterrole "${cr}" --ignore-not-found
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done
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for crb in $(kubectl get clusterrolebinding -o name 2>/dev/null | grep -E "reloader-" | cut -d/ -f2); do
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echo " Deleting ClusterRoleBinding: ${crb}"
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kubectl delete clusterrolebinding "${crb}" --ignore-not-found
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done
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# ============================================================
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# Cleanup Argo Rollouts
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# ============================================================
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echo ""
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echo "=== Uninstalling Argo Rollouts ==="
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# First, delete the deployment to stop the controller
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echo "Stopping Argo Rollouts controller..."
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kubectl delete deployment argo-rollouts -n ${ARGO_ROLLOUTS_NAMESPACE} --ignore-not-found --timeout=30s 2>/dev/null || true
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# Delete all Rollouts and other CRs in all namespaces to avoid finalizer issues
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echo "Deleting Argo Rollouts custom resources..."
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ARGO_RESOURCES="rollouts analysisruns analysistemplates experiments"
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for res in ${ARGO_RESOURCES}; do
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kubectl delete "${res}.argoproj.io" --all --all-namespaces --ignore-not-found --timeout=30s 2>/dev/null || true
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done
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# Delete using the install manifest
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echo "Deleting Argo Rollouts installation..."
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ARGO_URL="https://github.com/argoproj/argo-rollouts/releases/download/${ARGO_ROLLOUTS_VERSION}/install.yaml"
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kubectl delete -f ${ARGO_URL} --ignore-not-found --timeout=60s 2>/dev/null || true
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# Give resources time to be cleaned up before deleting CRDs
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sleep 2
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# Explicitly delete CRDs (cluster-scoped)
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echo "Deleting Argo Rollouts CRDs..."
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ARGO_CRDS="rollouts.argoproj.io analysisruns.argoproj.io analysistemplates.argoproj.io clusteranalysistemplates.argoproj.io experiments.argoproj.io"
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for crd in ${ARGO_CRDS}; do
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kubectl delete crd "${crd}" --ignore-not-found --timeout=30s 2>/dev/null || true
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done
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# Delete namespace
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echo "Deleting Argo Rollouts namespace..."
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kubectl delete namespace ${ARGO_ROLLOUTS_NAMESPACE} --ignore-not-found --timeout=30s 2>/dev/null || true
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# Delete cluster-scoped RBAC
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echo "Deleting Argo Rollouts cluster RBAC..."
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kubectl delete clusterrole argo-rollouts argo-rollouts-aggregate-to-admin argo-rollouts-aggregate-to-edit argo-rollouts-aggregate-to-view --ignore-not-found 2>/dev/null || true
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kubectl delete clusterrolebinding argo-rollouts --ignore-not-found 2>/dev/null || true
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echo ""
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echo "=== E2E Cluster Cleanup Complete ==="
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80
scripts/e2e-cluster-setup.sh
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80
scripts/e2e-cluster-setup.sh
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#!/bin/bash
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# Setup script for e2e test cluster
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# Run this before running e2e tests: ./scripts/e2e-cluster-setup.sh
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# This installs Argo Rollouts and any other prerequisites needed for e2e tests.
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set -e
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ARGO_ROLLOUTS_VERSION="${ARGO_ROLLOUTS_VERSION:-v1.7.2}"
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ARGO_ROLLOUTS_NAMESPACE="argo-rollouts"
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echo "=== E2E Cluster Setup ==="
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# Check if kubectl is available
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if ! command -v kubectl &> /dev/null; then
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echo "Error: kubectl is not installed or not in PATH"
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exit 1
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fi
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# Check cluster connectivity
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echo "Checking cluster connectivity..."
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if ! kubectl cluster-info &> /dev/null; then
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echo "Error: Cannot connect to Kubernetes cluster"
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exit 1
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fi
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echo "Cluster connectivity verified"
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# Install Argo Rollouts
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echo ""
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echo "=== Installing Argo Rollouts ${ARGO_ROLLOUTS_VERSION} ==="
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# Check if Argo Rollouts is already installed
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if kubectl get crd rollouts.argoproj.io &> /dev/null; then
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echo "Argo Rollouts CRD already exists, checking if controller is running..."
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if kubectl get deployment argo-rollouts -n ${ARGO_ROLLOUTS_NAMESPACE} &> /dev/null; then
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echo "Argo Rollouts is already installed and running"
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else
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echo "Argo Rollouts CRD exists but controller not running, reinstalling..."
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fi
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else
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echo "Installing Argo Rollouts..."
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fi
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# Create namespace (ignore if exists)
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kubectl create namespace ${ARGO_ROLLOUTS_NAMESPACE} 2>/dev/null || true
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# Install Argo Rollouts
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ARGO_URL="https://github.com/argoproj/argo-rollouts/releases/download/${ARGO_ROLLOUTS_VERSION}/install.yaml"
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echo "Applying manifest from: ${ARGO_URL}"
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kubectl apply -n ${ARGO_ROLLOUTS_NAMESPACE} -f ${ARGO_URL}
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# Wait for deployment to exist
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echo "Waiting for deployment to be created..."
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sleep 2
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# Patch deployment to remove resource requirements (for Kind cluster compatibility)
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# This avoids "Insufficient ephemeral-storage" errors in resource-constrained environments
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echo "Patching deployment for Kind compatibility..."
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PATCH_JSON='[{"op": "remove", "path": "/spec/template/spec/containers/0/resources"}]'
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if ! kubectl patch deployment argo-rollouts -n ${ARGO_ROLLOUTS_NAMESPACE} --type=json -p "${PATCH_JSON}" 2>/dev/null; then
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echo "JSON patch failed, trying strategic merge..."
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PATCH_JSON='{"spec":{"template":{"spec":{"containers":[{"name":"argo-rollouts","resources":{"limits":null,"requests":null}}]}}}}'
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kubectl patch deployment argo-rollouts -n ${ARGO_ROLLOUTS_NAMESPACE} --type=strategic -p "${PATCH_JSON}" || echo "Warning: Failed to patch resources"
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fi
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# Wait for controller to be ready
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echo "Waiting for Argo Rollouts controller to be ready..."
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kubectl wait --for=condition=available deployment/argo-rollouts -n ${ARGO_ROLLOUTS_NAMESPACE} --timeout=180s
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# Wait for CRD to be established
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echo "Waiting for Argo Rollouts CRD to be established..."
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kubectl wait --for=condition=established crd/rollouts.argoproj.io --timeout=60s
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echo ""
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echo "=== E2E Cluster Setup Complete ==="
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echo "Argo Rollouts ${ARGO_ROLLOUTS_VERSION} is installed and ready"
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echo ""
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echo "You can now run e2e tests:"
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echo " make e2e-test"
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echo " # or"
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echo " SKIP_BUILD=true RELOADER_IMAGE=ghcr.io/stakater/reloader:test go test -v ./test/e2e/..."
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