extras/cubicweb-ctl.bash_completion
author Denis Laxalde <denis.laxalde@logilab.fr>
Tue, 21 Feb 2017 08:54:20 +0100 (2017-02-21)
changeset 11968 bb0dfc7d2d0e
parent 11832 e8be49ecb522
permissions -rw-r--r--
[skeleton,pyramid] Move pyramid app definition in cubicweb.pyramid module The application definition is actually not specific to the final "cube" being bootstrapped from skeleton. This patch thus move the pyramid application function into cubicweb.pyramid module and let cubicweb register the "paste.app_factory" entry point (instead of the bootstrapped cube). Useless call to `config.scan` is dropped along the way.
# -*- shell-script -*-

_ec_commands()
{
    local commands
    commands="$("$ec" listcommands 2>/dev/null)" || commands=""
    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$commands' -- "$cur"))
}

_ec()
{
    local cur prev cmd cmd_index opts i
    local ec="$1"

    COMPREPLY=()
    cur="$2"
    prev="$3"

    # searching for the command
    # (first non-option argument that doesn't follow a global option that
    #  receives an argument)
    for ((i=1; $i<=$COMP_CWORD; i++)); do
	if [[ ${COMP_WORDS[i]} != -* ]]; then
	    cmd="${COMP_WORDS[i]}"
	    cmd_index=$i
	    break
	fi
    done

    if [[ "$cur" == -* ]]; then
        if [ -z "$cmd" ]; then
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '--help' -- "$cur"))
	else
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || commands=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options' -- "$cur"))
	fi
	return
    fi

    if [ -z "$cmd" ] || [ $COMP_CWORD -eq $i ]; then
	_ec_commands
	return
    fi

    # try to generate completion candidates for whatever command the user typed
    if _ec_command_specific; then
	return
    fi
}

_ec_command_specific()
{
    if [ "$(type -t "_ec_cmd_$cmd")" = function ]; then
	"_ec_cmd_$cmd"
	return 0
    fi

    case "$cmd" in
	client)
	    if [ "$prev" == "-b" ] || [ "$prev" == "--batch" ]; then
		COMPREPLY=( $( compgen -o filenames -G "$cur*" ) )
		return
	    fi
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || options=""
	    instances="$("$ec" listinstances 2>/dev/null)" || instances=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
	;;
	db-dump)
	    if [ "$prev" == "-o" ] || [ "$prev" == "--output" ]; then
		COMPREPLY=( $( compgen -o filenames -G "$cur*" ) )
		return
	    fi
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || options=""
	    instances="$("$ec" listinstances 2>/dev/null)" || instances=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
	;;
	# commands with template as argument
 	i18ncube)
	    cubes="$("$ec" listcubes 2>/dev/null)" || cubes=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $cubes' -- "$cur"))
 	;;
	# generic commands with instance as argument
 	start|stop|reload|restart|upgrade|start-repository|db-create|db-init|db-check|db-grant-user)
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || options=""
	    instances="$("$ec" listinstances 2>/dev/null)" || instances=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
 	;;
	# generic commands without argument
 	list|newtemplate|i18ncubicweb|live-server)
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || options=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
 	;;
	# generic commands without option
 	shell|i18ninstance|delete|status|schema-sync)
	    instances="$("$ec" listinstances 2>/dev/null)" || instances=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
 	;;
	# XXX should do better
 	create)
	    options="$("$ec" listcommands "$cmd" 2>/dev/null)" || options=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
 	;;
 	db-copy,db-restore,mboximport)
	    instances="$("$ec" listinstances 2>/dev/null)" || instances=""
	    COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$options $instances' -- "$cur"))
 	;;
 	*)
 	    return 1
 	;;
    esac

    return 0
}

complete -o bashdefault -o default -F _ec cubicweb-ctl 2>/dev/null \
    || complete -o default -F _ec cubicweb-ctl