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arangodb/config/build_completions_bash.sh

37 lines
1.3 KiB
Bash
Executable File

#!/bin/bash
if [[ "$1" == "" ]]; then
echo "usage $0 outfile"
exit 1
fi
out="$1"
echo "" > $out
for progname in arangob arangosh arangoimp arangodump arangorestore arangod
do
# find the executable
# check if the executable exists
if [[ -f "bin/$progname" ]]; then
executable="bin/$progname"
# setup the help command string
command="--help"
if [ "x$progname" == "xarangod" ]; then
command="--help-all"
fi
# set up the list of completions for the executable
# completions="`\"$executable\" $command | grep -o \"^\\ \\+--[a-z-]\\+\\(\\.[a-z0-9-]\\+\\)\\?\" | sed -e \"s/^/complete --command $progname -a /g\"`"
echo "# completions for $progname" >> "$out"
completions="`\"$executable\" $command`"
(echo "$completions" | grep "^ " | awk '/^ --/{if (x)print x;x="";}{x=(!x)?$0:x" "$0;}END{print x;}' | sed -e "s/ \+/ /g" | sed -e "s/(default:.*)//g" | sed -e "s/(current:.*)//g" | sed -e "s/<[a-zA-Z0-9]\+>//g" | tr -d "'" | sed -e "s/^ \+--\([a-zA-Z0-9.\-]\+\) \+\(.\+\)$/complete --command $progname -l '\\1' -d '\\2'/g" | sed -e "s/ \+'$/'/g") >> "$out"
echo "" >> "$out"
fi
done
echo "completions stored in file $out"
echo "now copy this file to /etc/bash_completion.d/arangodb"