21 lines
504 B
Bash
Executable File
21 lines
504 B
Bash
Executable File
#!/bin/sh
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_updates_available="0"
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_target_file="/tmp/pacman-update-count"
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_user="ray"
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sudo pacman -Sy
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_query_output=$(sudo pacman -Qu)
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# TODO - get update count from above
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echo "$_query_output"
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# check $_updates_available is algebraically equal to itself (i.e., is a number)
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# https://unix.stackexchange.com/a/151655
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if ! [ "$_updates_available" -eq "$_updates_available" ] 2> /dev/null ; then
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_updates_available="-1"
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fi
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echo "$_updates_available" > "$_target_file"
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chown "$_user": "$_target_file"
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