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https://github.com/kata-containers/kata-containers.git
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f879acd6e7
This PR ports kata-containers/osbuilder#454 to kata 2.0 Fixes #576 Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
75 lines
1.4 KiB
Bash
75 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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#
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# Copyright (c) 2019 IBM
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# If we fail for any reason a message will be displayed
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die() {
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msg="$*"
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echo "ERROR: $msg" >&2
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exit 1
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}
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# Install the yq yaml query package from the mikefarah github repo
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# Install via binary download, as we may not have golang installed at this point
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function install_yq() {
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GOPATH=${GOPATH:-${HOME}/go}
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local yq_path="${GOPATH}/bin/yq"
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local yq_pkg="github.com/mikefarah/yq"
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[ -x "${GOPATH}/bin/yq" ] && return
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read -r -a sysInfo <<< "$(uname -sm)"
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case "${sysInfo[0]}" in
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"Linux" | "Darwin")
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goos="${sysInfo[0],}"
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;;
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"*")
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die "OS ${sysInfo[0]} not supported"
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;;
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esac
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case "${sysInfo[1]}" in
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"aarch64")
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goarch=arm64
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;;
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"ppc64le")
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goarch=ppc64le
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;;
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"x86_64")
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goarch=amd64
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;;
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"s390x")
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goarch=s390x
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;;
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"*")
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die "Arch ${sysInfo[1]} not supported"
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;;
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esac
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mkdir -p "${GOPATH}/bin"
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# Check curl
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if ! command -v "curl" >/dev/null; then
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die "Please install curl"
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fi
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local yq_version=3.1.0
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## NOTE: ${var,,} => gives lowercase value of var
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local yq_url="https://${yq_pkg}/releases/download/${yq_version}/yq_${goos,,}_${goarch}"
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curl -o "${yq_path}" -LSsf "${yq_url}"
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[ $? -ne 0 ] && die "Download ${yq_url} failed"
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chmod +x "${yq_path}"
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echo "Installed $(${yq_path} --version)"
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if ! command -v "${yq_path}" >/dev/null; then
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die "Cannot not get ${yq_path} executable"
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fi
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}
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install_yq
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