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#!/bin/bash
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CURR_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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[ -d "$CURR_DIR" ] || { echo "FATAL: no current dir (maybe running in zsh?)"; exit 1; }
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KNOWN_TO_FAIL=("v1.17.17-k3s1" "v1.18.15-k3s1") # some versions of k3s don't work here (dqlite), so we can skip them here
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# shellcheck source=./common.sh
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source "$CURR_DIR/common.sh"
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: "${EXTRA_FLAG:=""}"
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: "${EXTRA_TITLE:=""}"
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export CURRENT_STAGE="Test | multi-server-start-stop | $K3S_IMAGE_TAG"
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if [[ -n "$K3S_IMAGE_TAG" ]]; then
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for failing in "${KNOWN_TO_FAIL[@]}"; do
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if [[ "$failing" == "$K3S_IMAGE_TAG" ]]; then
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warn "$K3S_IMAGE_TAG is known to fail this test. Skipping."
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exit 0
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fi
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done
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EXTRA_FLAG="--image rancher/k3s:$K3S_IMAGE_TAG"
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EXTRA_TITLE="(rancher/k3s:$K3S_IMAGE_TAG)"
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fi
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info "Creating cluster multiserver $EXTRA_TITLE ..."
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$EXE cluster create "multiserver" --servers 3 --api-port 6443 --wait --timeout 360s $EXTRA_FLAG || failed "could not create cluster multiserver $EXTRA_TITLE"
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info "Checking that we have access to the cluster..."
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check_clusters "multiserver" || failed "error checking cluster $EXTRA_TITLE"
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info "Sleeping for 5 seconds to give the cluster enough time to get ready..."
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sleep 5
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info "Checking that we have 3 server nodes online..."
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check_multi_node "multiserver" 3 || failed "failed to verify number of nodes $EXTRA_TITLE"
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info "Stopping cluster..."
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$EXE cluster stop "multiserver" || failed "failed to stop cluster"
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info "Waiting for a bit..."
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sleep 5
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info "Restarting cluster (time: $(date -u +"%Y-%m-%d %H:%M:%S %Z"))..."
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$EXE cluster start multiserver --timeout 360s || failed "failed to restart cluster (timeout 360s)"
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info "Sleeping for 5 seconds to give the cluster enough time to get ready..."
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sleep 5
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info "Checking that we have access to the cluster..."
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check_clusters "multiserver" || failed "failed to verify that we have access to the cluster"
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info "Deleting cluster multiserver..."
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$EXE cluster delete "multiserver" || failed "could not delete the cluster multiserver $EXTRA_TITLE"
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passed "GOOD: multiserver cluster test successful $EXTRA_TITLE"
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exit 0
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