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https://github.com/kata-containers/kata-containers.git
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3d817da7c9
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
45 lines
1.0 KiB
Bash
45 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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#
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# Copyright (c) 2018 HyperHQ Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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# - Arguments
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# rootfs_dir=$1
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#
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# - Optional environment variables
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#
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# EXTRA_PKGS: Variable to add extra PKGS provided by the user
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#
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# BIN_AGENT: Name of the Kata-Agent binary
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#
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# Any other configuration variable for a specific distro must be added
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# and documented on its own config.sh
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#
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# - Expected result
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#
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# rootfs_dir populated with rootfs pkgs
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# It must provide a binary in /sbin/init
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build_rootfs() {
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# Mandatory
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local ROOTFS_DIR=$1
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# Add extra packages to the rootfs when specified
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local EXTRA_PKGS=${EXTRA_PKGS:-}
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# Populate ROOTFS_DIR
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check_root
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mkdir -p "${ROOTFS_DIR}"
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# shellcheck disable=SC2154,SC2086
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/sbin/apk.static \
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-X "${MIRROR}/v${OS_VERSION}/main" \
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-U \
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--allow-untrusted \
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--root "${ROOTFS_DIR}" \
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--initdb add ${BASE_PACKAGES} ${EXTRA_PKGS} ${PACKAGES}
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mkdir -p "${ROOTFS_DIR}"{/root,/etc/apk,/proc}
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echo "${MIRROR}/v${OS_VERSION}/main" > "${ROOTFS_DIR}/etc/apk/repositories"
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}
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