84 lines
2.8 KiB
Bash
84 lines
2.8 KiB
Bash
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#!/bin/bash
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# bash_completion for kerl
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_kerl()
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{
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local cur prev
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if type _get_comp_words_by_ref &>/dev/null ; then
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_get_comp_words_by_ref cur prev
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else
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cur=$2 prev=$3
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fi
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case $prev in
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kerl)
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mapfile -t COMPREPLY < <( compgen -W 'build install update list delete active path status' -- "$cur" )
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;;
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list)
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mapfile -t COMPREPLY < <( compgen -W 'releases builds installations' -- "$cur" )
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;;
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build)
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if [ "$COMP_CWORD" -eq 2 ]; then
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if [ -f "$HOME"/.kerl/otp_releases ]; then
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RELEASES=$(cat "$HOME"/.kerl/otp_releases)
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fi
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mapfile -t COMPREPLY < <( compgen -W "git $RELEASES" -- "$cur")
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else
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if [ -f "$HOME"/.kerl/otp_builds ]; then
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BUILDS=$(cut -d ',' -f 2 "$HOME"/.kerl/otp_builds)
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fi
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mapfile -t COMPREPLY < <( compgen -W "$BUILDS" -- "$cur")
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fi
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;;
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installation)
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if [ -f "$HOME"/.kerl/otp_installations ]; then
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PATHS=$(cut -d ' ' -f 2 "$HOME"/.kerl/otp_installations)
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fi
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mapfile -t COMPREPLY < <( compgen -W "$PATHS" -- "$cur")
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;;
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install)
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if [ -f "$HOME"/.kerl/otp_builds ]; then
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BUILDS=$(cut -d ',' -f 2 "$HOME"/.kerl/otp_builds)
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fi
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mapfile -t COMPREPLY < <( compgen -W "$BUILDS" -- "$cur")
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;;
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path)
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INSTALL_LIST="$HOME"/.kerl/otp_installations
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if [ -f "$INSTALL_LIST" ]; then
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NAMES=$(cut -d ' ' -f 2 "$INSTALL_LIST" | xargs basename)
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fi
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mapfile -t COMPREPLY < <( compgen -W "$NAMES" -- "$cur")
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;;
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deploy)
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if [ "$COMP_CWORD" -eq 3 ]; then
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if [ -f "$HOME"/.kerl/otp_installations ]; then
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PATHS=$(cut -d ' ' -f 2 "$HOME"/.kerl/otp_installations)
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fi
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fi
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mapfile -t COMPREPLY < <( compgen -W "$PATHS" -- "$cur")
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;;
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delete)
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mapfile -t COMPREPLY < <( compgen -W 'build installation' -- "$cur")
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;;
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update)
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mapfile -t COMPREPLY < <( compgen -W 'releases' -- "$cur")
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;;
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*)
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if [ "$COMP_CWORD" -eq 3 ]; then
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if [ -f "$HOME"/.kerl/otp_builds ]; then
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BUILDS=$(cut -d ',' -f 2 "$HOME"/.kerl/otp_builds)
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fi
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if [ -n "$BUILDS" ]; then
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for b in $BUILDS; do
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if [ "$prev" = "$b" ]; then
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_filedir
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return 0
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fi
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done
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fi
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fi
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;;
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esac
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}
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complete -F _kerl kerl
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