19 lines
531 B
Bash
Executable file
19 lines
531 B
Bash
Executable file
#!/bin/bash
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# Fail on any error.
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set -e
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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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cache_restore_root=$2
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for cache_filepath in $(ls $cache_dir); do
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echo "* Restoring $cache_filepath from cache... "
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sudo tar -xf $cache_filepath -C $cache_restore_root
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done
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# Update all packages.
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sudo apt-get --yes --only-upgrade install
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echo "Action complete. $(ls -l $cache_dir | wc -l) package(s) restored."
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