Hi, I've improved the bash-completion of rc.d.I created a patch for latest git (https://github.com/seblu/arch-initscripts/tree/).
The patched version extracts all actions of an initscript and adds them to the list of possible actions and only list initscripts supporting the given action.
Kind regards, Andrwe
diff --git a/bash-completion b/bash-completion index 5151972..03ce0e6 100644 --- a/bash-completion +++ b/bash-completion @@ -1,22 +1,50 @@ -# rc.d bash completion by Seblu <[email protected]> - -_rc.d () +# rc.d completion +# +# Author: Andrwe Lord Weber +# Mail: lord-weber-andrwe <at> andrwe <dot> org +# +which rc.d >/dev/null 2>&1 && +_rc_d() { - local action="help list start stop reload restart" - local cur="${COMP_WORDS[COMP_CWORD]}" - local caction="${COMP_WORDS[1]}" - if ((${COMP_CWORD} == 1)); then - COMPREPLY=($(compgen -W "${action}" -- "$cur")) - elif [[ "$caction" =~ help|list ]]; then - COMPREPLY=() - elif [[ "$caction" == start ]]; then - COMPREPLY=($(comm -23 <(cd /etc/rc.d && compgen -f -X 'functions*' "$cur"|sort) <(cd /run/daemons/ && compgen -f "$cur"|sort))) - elif [[ "$caction" =~ stop|restart|reload ]]; then - COMPREPLY=($(cd /run/daemons/ && compgen -f "$cur"|sort)) - elif ((${COMP_CWORD} > 1)); then - COMPREPLY=($(cd /etc/rc.d && compgen -f -X 'functions*' "$cur"|sort)) + local cur prev initdir long_opts cmds shoptExtglob + + shoptExtglob="$(shopt -p | grep extglob)" + shopt -s extglob + + long_opts='list help' + initdir=/etc/rc.d + cmds="$(sed '/#.*sh/,/^.*case\s*"*\${*1}*"*.*/ { /^.*case\s*"*\${*1}*"*.*/!d };s/^.*case\s*"*\${*1}*"*.*/;;/g;/;;/,/^\s*.*)\s*$/ !d;/^\s*.*)\s*$/ !d;/\*/d;/;;/d;s/\s*//g;s/)//g;s/|/ /g' ${initdir}/!(*functions*) | LANG=C sort -u | tr '\n' ' ')" + + _get_comp_words_by_ref cur prev + + cmd="${COMP_WORDS[1]}" + + if [[ "${cmd}" =~ ^(${cmds// /|}|${long_opts// /|})$ ]] && [ -n "${cmd}" ]; then + daemons="$(ls -1 /run/daemons/ | tr '\n' '|')" + case "${cmd}" in + start) + COMPREPLY+=( $( compgen -W '`grep -El "^[ ]*[^ ]*${cmd}[|\)][^ ]*\)*[ ]*$" ${initdir}/* | sed 's#${initdir}/##' | grep -vE "^(${daemons})$"`' -- "$cur" ) ) + ;; + stop|restart|reload) + COMPREPLY+=( $( compgen -W '`grep -El "^[ ]*[^ ]*${cmd}[|\)][^ ]*\)*[ ]*$" ${initdir}/* | sed 's#${initdir}/##' | grep -E "^(${daemons})$"`' -- "$cur" ) ) + ;; + *) + COMPREPLY+=( $( compgen -W '`grep -El "^[ ]*[^ ]*${cmd}[|\)][^ ]*\)*[ ]*$" ${initdir}/* | sed 's#${initdir}/##'`' -- "$cur" ) ) + ;; + esac + else + COMPREPLY=( $( compgen -W '${long_opts} ${cmds}' -- "$cur" ) ) fi -} -complete -F _rc.d rc.d -# vim: set ts=2 sw=2 ft=sh noet: + ${shoptExtglob} + return 0 +} && +complete -F _rc_d rc.d + +# Local variables: +# mode: shell-script +# sh-basic-offset: 4 +# sh-indent-comment: t +# indent-tabs-mode: nil +# End: +# vim: ts=2 sw=2 et filetype=sh
