37 lines
954 B
Bash
Executable file
37 lines
954 B
Bash
Executable file
#!/bin/bash
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# Fail on any error.
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set -e
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# Include library.
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script_dir="$(dirname -- "$(realpath -- "${0}")")"
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source "${script_dir}/lib.sh"
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# Directory that holds the cached packages.
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cache_dir="${1}"
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# Root directory to untar the cached packages to.
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# Typically filesystem root '/' but can be changed for testing.
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# WARNING: If non-root, this can cause errors during install script execution.
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cache_restore_root="${2}"
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# Indicates that the cache was found.
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cache_hit="${3}"
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# Cache and execute post install scripts on restore.
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execute_install_scripts="${4}"
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# Debug mode for diagnosing issues.
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debug="${5}"
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test "${debug}" = "true" && set -x
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# List of the packages to use.
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packages="${@:6}"
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if test "${cache_hit}" = "true"; then
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${script_dir}/restore_pkgs.sh "${cache_dir}" "${cache_restore_root}" "${execute_install_scripts}" "${debug}"
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else
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${script_dir}/install_and_cache_pkgs.sh "${cache_dir}" "${debug}" ${packages}
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fi
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log_empty_line
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