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35 lines
1,012 B
Bash
Executable file
35 lines
1,012 B
Bash
Executable file
#!/usr/bin/env sh
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# Description: Create and verify md5 checksums
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#
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# If selection is used: it will generate one md5 file containing the checksums and file names
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# [with paths if they are in another directory]
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# If file is used: if the file is .md5 file, then it does the check
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# if the file is not .md5 file, it creates the md5 file from it
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#
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# Shell: POSIX compliant
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# Author: ath3
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selection=~/.config/nnn/.selection
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resp=f
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if [ -s "$selection" ]; then
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echo -n "work with selection (s) or current file (f) [default=f]: "
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read resp
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fi
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if [ "$resp" = "s" ]; then
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file=$(basename "$(cat $selection | tr '\0' '\n' | head -n 1)").md5
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cat "$selection" | sed 's|'"$PWD/"'||g' | xargs -0 -i md5sum {} > "$file"
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else
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if ! [ -z "$1" ] && [ -f "$1" ]; then
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if [ $(echo $1 | grep \.md5$) ]; then
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cat "$1" | md5sum -c
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read
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else
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file=$(basename "$1").md5
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md5sum "$1" > "$file"
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fi
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fi
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fi
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