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🐛 Fixing failed to install kind for e2e tests #12361

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🐛 Fixing failed to install kind for e2e tests #12361

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bfd878d
adding a retry mechanism, if the first attempt of curling the kind bi…
PatrickLaabs Jun 14, 2025
b897627
checks after successfully download of the binary itself, addded verif…
PatrickLaabs Jun 14, 2025
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28 changes: 24 additions & 4 deletions hack/ensure-kind.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -43,12 +43,32 @@ verify_kind_version() {
if ! [ -d "${GOPATH_BIN}" ]; then
mkdir -p "${GOPATH_BIN}"
fi
curl -sLo "${GOPATH_BIN}/kind" "https://github.com/kubernetes-sigs/kind/releases/download/${MINIMUM_KIND_VERSION}/kind-${goos}-${goarch}"

# Download the kind binary with retry logic.
# Retries up to $max_retries times in case of network or server errors.
# The '-f' flag in curl ensures it fails on HTTP errors.
max_retries=5
retry_count=0
until curl -sfLo "${GOPATH_BIN}/kind" "https://github.com/kubernetes-sigs/kind/releases/download/${MINIMUM_KIND_VERSION}/kind-${goos}-${goarch}"; do
retry_count=$((retry_count + 1))
if [ "${retry_count}" -ge "${max_retries}" ]; then
echo "Failed to download kind after ${max_retries} attempts."
return 2
fi
echo "Download of kind failed, retrying (${retry_count}/${max_retries})..."
sleep 3
done

if [ ! -s "${GOPATH_BIN}/kind" ]; then
echo "Downloaded kind binary is missing or empty!"
return 2
fi

chmod +x "${GOPATH_BIN}/kind"
verify_gopath_bin
else
echo "Missing required binary in path: kind"
return 2
else
echo "Missing required binary in path: kind"
return 2
fi
fi

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