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- Format all shell scripts using [shfmt] (https://github.com/mvdan/sh). Options used: * `-bn`: binary ops like && and | may start a line * `-sr`: redirect operators will be followed by a space * `-ci`: indent switch cases * `-i 4`: indent 4 spaces * `-s`: simplify the code * `-p`: parse for posix compliance - Add Github action to lint changes to scripts and enforce formatting going forward Signed-off-by: Vladislav Doster <mvdoster@gmail.com>
12 lines
443 B
Bash
Executable File
12 lines
443 B
Bash
Executable File
#!/bin/sh
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# Some optional functions in LARBS require programs not installed by default. I
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# use this little script to check to see if a command exists and if it doesn't
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# it informs the user that they need that command to continue. This is used in
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# various other scripts for clarity's sake.
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for x in "$@"; do
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pacman -Qq "$x" > /dev/null 2>&1 \
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|| { notify-send "📦 $x" "must be installed for this function." && exit 1; }
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done
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