mirror of
https://github.com/kairos-io/kcrypt-challenger.git
synced 2025-04-27 19:35:22 +00:00
55 lines
1.6 KiB
Bash
55 lines
1.6 KiB
Bash
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#!/bin/bash
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set -e
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# This scripts prepares a cluster that runs the challenger server compiled
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# from the current checkout.
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GINKGO_NODES="${GINKGO_NODES:-1}"
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SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
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CLUSTER_NAME=$(echo $RANDOM | md5sum | head -c 10; echo;)
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KUBECONFIG=$(mktemp)
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# https://unix.stackexchange.com/a/423052
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getFreePort() {
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echo $(comm -23 <(seq "30000" "30200" | sort) <(ss -Htan | awk '{print $4}' | cut -d':' -f2 | sort -u) | shuf | head -n "1")
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}
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cleanup() {
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echo "Cleaning up $CLUSTER_NAME"
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k3d cluster delete "$CLUSTER_NAME" || true
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rm -rf "$KUBECONFIG"
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# Stop the challenger server
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kill $KMS_PID
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}
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trap cleanup EXIT
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# Create a cluster
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k3d cluster create "$CLUSTER_NAME" --image rancher/k3s:v1.26.1-k3s1
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k3d kubeconfig get "$CLUSTER_NAME" > "$KUBECONFIG"
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# Install cert manager
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kubectl apply -f https://github.com/jetstack/cert-manager/releases/latest/download/cert-manager.yaml
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# Install the CRDs
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kubectl apply -k "$SCRIPT_DIR/../config/crd/"
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# Start the challenger server locally
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CHALLENGER_PORT=$(getFreePort)
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METRICS_PORT=$(getFreePort)
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HEALTH_PROBE_PORT=$(getFreePort)
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go run "${SCRIPT_DIR}/../" \
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--challenger-bind-address "0.0.0.0:${CHALLENGER_PORT}" \
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--metrics-bind-address "0.0.0.0:${METRICS_PORT}" \
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--health-probe-bind-address "0.0.0.0:${HEALTH_PROBE_PORT}" \
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--namespace default > /dev/null 2>&1 &
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export KMS_PID=$!
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# 10.0.2.2 is where the vm sees the host
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# https://stackoverflow.com/a/6752280
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export KMS_ADDRESS="10.0.2.2:${CHALLENGER_PORT}"
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PATH=$PATH:$GOPATH/bin ginkgo --nodes $GINKGO_NODES --fail-fast -r ./tests/
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