Added md5sum plugin

This commit is contained in:
ath3 2019-06-19 03:57:09 +02:00
parent 4679daa761
commit 4757873d3a
2 changed files with 37 additions and 0 deletions

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@ -9,6 +9,7 @@
| imgur | bash | - | Upload an image to imgur (from [imgur-screenshot](https://github.com/jomo/imgur-screenshot)) | | imgur | bash | - | Upload an image to imgur (from [imgur-screenshot](https://github.com/jomo/imgur-screenshot)) |
| ipinfo | sh | curl, whois | Fetch external IP address and whois information | | ipinfo | sh | curl, whois | Fetch external IP address and whois information |
| kdeconnect | sh | kdeconnect-cli | Send selected files to an Android device | | kdeconnect | sh | kdeconnect-cli | Send selected files to an Android device |
| md5sum | sh | md5sum | Create and verify md5 checksums |
| mocplay | sh | [moc](http://moc.daper.net/) | Appends (and plays, see script) selection/dir/file in moc| | mocplay | sh | [moc](http://moc.daper.net/) | Appends (and plays, see script) selection/dir/file in moc|
| ndiff | bash | vimdiff | Diff for selection (limited to 2 for directories) | | ndiff | bash | vimdiff | Diff for selection (limited to 2 for directories) |
| nmount | sh | pmount, udisks2 | Toggle mount status of a device as normal user | | nmount | sh | pmount, udisks2 | Toggle mount status of a device as normal user |

36
plugins/md5sum Executable file
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#!/usr/bin/env sh
# Description: Create and verify md5 checksums
#
# If selection is used: it will generate one md5 file containing the checksums and file names
# [with paths if they are in another directory]
# If file is used: if the file is .md5 file, then it does the check
# if the file is not .md5 file, it creates the md5 file from it
#
# Shell: POSIX compliant
# Author: ath3
selection=~/.config/nnn/.selection
resp=f
if [ -s "$selection" ]; then
echo -n "work with selection (s) or current file (f) [default=f]: "
read resp
fi
if [ "$resp" = "s" ]; then
arr=$(cat $selection | tr '\0' '\n')
{ read -r file; } <<< "$arr"
file=$(basename "$file").md5
cat "$selection" | sed 's|'"$PWD/"'||g' | xargs -0 -i md5sum {} > "$file"
else
if ! [ -z "$1" ] && [ -f "$1" ]; then
if [ $(echo $1 | grep \.md5$) ]; then
cat "$1" | md5sum -c
read
else
file=$(basename "$1").md5
md5sum "$1" > "$file"
fi
fi
fi