67 lines
1.2 KiB
Bash
Executable File
67 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# install relevant completions, by sourcing every scriptlet
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# found in a given directory, and symlinking those matching
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# an installed command to another directory
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have()
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{
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PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin type $1 &>/dev/null
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}
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usage()
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{
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echo "usage: $0 <completion_dir> [installation_dir]"
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}
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while getopts ":h" flag; do
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case $flag in
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h) usage; exit 0;;
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esac
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done
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shift $((OPTIND - 1))
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completion_dir=$1
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if [ -z "$completion_dir" ]; then
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echo "missing completion directory"
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usage
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exit 1
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fi
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if [ ! -d $completion_dir ]; then
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echo "invalid directory $completion_dir"
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usage
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exit 1
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fi
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installation_dir=$2
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if [ ! -d $installation_dir ]; then
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echo "invalid directory $installation_dir"
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usage
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exit 1
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fi
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# many scripts requires this
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shopt -s extglob
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for script in $completion_dir/*; do
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# reset completion
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complete -r
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# source script
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source $script 2>/dev/null
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# check completion output
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output=$(complete -p)
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if [ -z "$output" ]; then
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continue
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fi
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if [ -n "$installation_dir" ]; then
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ln -sf $script $installation_dir/$(basename $script)
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else
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echo "$script OK"
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fi
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done
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