42 lines
862 B
Bash
Executable File
42 lines
862 B
Bash
Executable File
#!/bin/bash
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OLD_PWD=$PWD
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timestamp=$(date '+%m%d%Y%H%M')
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function finish {
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cd "$OLD_PWD" || exit;
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}
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trap finish EXIT
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# From aaronjensen/dotfiles
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DOTFILES=$( cd "$(dirname "${BASH_SOURCE[0]}")" && pwd || return)
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cd "$DOTFILES/dotfiles" || exit;
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find . -maxdepth 1 -type f -printf "%f\0" | while IFS= read -r -d $'\0' P; do
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target="${HOME}/${P}"
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backup="${HOME}/${P}.orig.${timestamp}"
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# skip existing links
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if [ -h "$target" ]; then continue; fi
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# move existing dir out of the way
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if [ -e "$target" ]; then
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if [ -e "$backup" ]; then
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echo "want to override $target but backup exists"
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continue;
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fi
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echo -n "Backup ${P}"
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mv -v "$target" "$backup"
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fi
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# create link
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ln -v -s "$PWD/$P" "$target"
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# ensure permissions
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chmod -R o-rwx,g-rwx "$target"
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done
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