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58 lines
1.5 KiB
Bash
58 lines
1.5 KiB
Bash
#!/usr/bin/env bash
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set -e
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MINIKUBE_VERSION=${MINIKUBE_VERSION:-v1.9.2}
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PREFIX_DIR=/usr/local
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BIN_DIR=${PREFIX_DIR}/bin
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MINIKUBE_PREFIX_DIR=${PREFIX_DIR}/apps/minikube
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MINIKUBE_DEST_DIR=${MINIKUBE_PREFIX_DIR}/${MINIKUBE_VERSION}
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MINIKUBE_CURRENT=${MINIKUBE_PREFIX_DIR}/current
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if [[ $(uname) =~ Linux ]]; then
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OS=linux
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elif [[ $(uname) =~ Darwin ]]; then
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OS=darwin
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else
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echo "unsupported os: $(uname)"
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exit 1
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fi
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ARCH=
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if [[ $(uname -m) == x86_64 ]]; then
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ARCH=amd64
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else
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echo arch not yet supported: "$(uname -m)"
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exit 1
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fi
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TMP_DIR=
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if [[ ! -d ${MINIKUBE_DEST_DIR} ]]; then
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sudo mkdir -p "${MINIKUBE_DEST_DIR}"
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TMP_DIR=$(mktemp --directory)
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DEST_FILE="${TMP_DIR}"/minikube
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URL="https://github.com/kubernetes/minikube/releases/download/${MINIKUBE_VERSION}/minikube-${OS}-${ARCH}"
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echo downloading minikube "${MINIKUBE_VERSION}" to temp directory "${TMP_DIR}"
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curl --silent --location --output "${DEST_FILE}" "${URL}"
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sudo chmod 755 "${DEST_FILE}"
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sudo mv "${DEST_FILE}" "${MINIKUBE_DEST_DIR}"
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sudo chown --recursive root:root "${MINIKUBE_DEST_DIR}"
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else
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echo minikube "${MINIKUBE_VERSION}" already installed
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fi
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cd "${MINIKUBE_PREFIX_DIR}"
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[[ -s current ]] && sudo unlink current
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sudo ln --symbolic "${MINIKUBE_VERSION}"/ current
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echo current version set to "${MINIKUBE_VERSION}"
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cd ${BIN_DIR}
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[[ -L ${BIN_DIR}/minikube ]] || sudo ln --symbolic ${MINIKUBE_CURRENT}/minikube
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if [[ $TMP_DIR != "" ]]; then
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rm -rf "${TMP_DIR}"
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echo removed up temp directory "${TMP_DIR}"
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fi
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