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https://github.com/kata-containers/kata-containers.git
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8360f9eef7
Address shellcheck warnings including proper variable quoting, use of [[ ]] over [ ], declaring and assigning variables separately, and adding appropriate shellcheck disable directives where needed. Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com> Made-with: Cursor
48 lines
1.5 KiB
Bash
Executable File
48 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Copyright (c) 2018 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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set -o errexit
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set -o nounset
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set -o pipefail
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script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=/dev/null
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source "${script_dir}/../../scripts/lib.sh"
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# shellcheck disable=SC2034
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config_dir="${script_dir}/../../scripts/"
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firecracker_url="${firecracker_url:-}"
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# shellcheck disable=SC2034
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firecracker_dir="firecracker"
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firecracker_version="${firecracker_version:-}"
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arch=$(uname -m)
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[[ -n "${firecracker_url}" ]] ||firecracker_url=$(get_from_kata_deps ".assets.hypervisor.firecracker.url")
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[[ -n "${firecracker_url}" ]] || die "failed to get firecracker url"
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[[ -n "${firecracker_version}" ]] || firecracker_version=$(get_from_kata_deps ".assets.hypervisor.firecracker.version")
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[[ -n "${firecracker_version}" ]] || die "failed to get firecracker version"
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firecracker_tarball_url="${firecracker_url}/releases/download"
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file_name="firecracker-${firecracker_version}-${arch}.tgz"
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download_url="${firecracker_tarball_url}/${firecracker_version}/${file_name}"
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info "Download firecracker version: ${firecracker_version} from ${download_url}"
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curl -o "${file_name}" -L "${download_url}"
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sha256sum="${file_name}.sha256.txt"
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sha256sum_url="${firecracker_tarball_url}/${firecracker_version}/${sha256sum}"
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info "Download firecracker ${sha256sum} from ${sha256sum_url}"
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curl -o "${sha256sum}" -L "${sha256sum_url}"
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sha256sum -c "${sha256sum}"
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tar zxvf "${file_name}"
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