mirror of https://github.com/jarun/nnn.git
67 lines
1.4 KiB
Bash
Executable File
67 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env sh
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# Description: Update nnn plugins
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana, KlzXS
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CONFIG_DIR=${XDG_CONFIG_HOME:-$HOME/.config}/nnn/
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PLUGIN_DIR=${XDG_CONFIG_HOME:-$HOME/.config}/nnn/plugins
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is_cmd_exists () {
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which "$1" > /dev/null 2>&1
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echo $?
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}
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merge () {
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vimdiff "$1" "$2"
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}
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prompt () {
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printf "%s" "Plugin $1 already exists and is different.\n"
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printf "Keep (k), merge (m), overwrite (o) [default: k]? "
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read -r operation
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if [ "$operation" = "m" ]; then
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op="merge"
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elif [ "$operation" = "o" ]; then
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op="cp -vRf"
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else
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op="true"
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fi
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}
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if [ "$(is_cmd_exists sudo)" -eq "0" ]; then
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sucmd=sudo
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elif [ "$(is_cmd_exists doas)" -eq "0" ]; then
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sucmd=doas
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else
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sucmd=: # noop
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fi
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# backup any earlier plugins
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if [ -d "$PLUGIN_DIR" ]; then
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tar -C "$CONFIG_DIR" -czf "$CONFIG_DIR""plugins-$(date '+%Y%m%d%H%M').tar.gz" plugins/
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fi
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mkdir -p "$PLUGIN_DIR"
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cd "$CONFIG_DIR" || exit 1
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curl -Ls -O https://github.com/jarun/nnn/archive/master.tar.gz
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tar -zxf master.tar.gz
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cd nnn-master/plugins || exit 1
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for f in *; do
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if [ -f ../../plugins/"$f" ]; then
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if [ "$(diff --brief "$f" ../../plugins/"$f")" ]; then
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prompt "$f"
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$op "$f" ../../plugins/
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fi
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else
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cp -vRf "$f" ../../plugins/
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fi
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done
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cd ../.. || exit 1
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$sucmd mv -vf nnn-master/misc/nlaunch/nlaunch /usr/local/bin/
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rm -rf nnn-master/ master.tar.gz "$PLUGIN_DIR"/README.md
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