first commit

bin/.kazList-completion.bash

@@ -0,0 +1,83 @@
+#/usr/bin/env bash
+
+_kazList_completions () {
+    #KAZ_ROOT=$(cd "$(dirname ${COMP_WORDS[0]})"/..; pwd)
+    COMPREPLY=()
+    local cword=${COMP_CWORD} cur=${COMP_WORDS[COMP_CWORD]} card=${#COMP_WORDS[@]} i w skip=0
+    for ((i=1 ; i<cword; i++)) ; do
+	w="${COMP_WORDS[i]}"
+        [[ "${w}" == -* ]] && ((skip++))
+    done
+    local arg_pos w i cmd= opt= names=
+    ((arg_pos = cword - skip))
+    for ((i=1 ; i<card; i++)); do
+	w="${COMP_WORDS[i]}"
+	if [ -z "${cmd}" ]; then
+	    [[ "${w}" == -* ]] || cmd="${w}"
+	    continue
+	fi
+	if [ -z "${opt}" ]; then
+	    [[ "${w}" == -* ]] || opt="${w}"
+	    continue
+	fi
+	names="${names} ${w}"
+    done
+    #(echo "A cword:${cword} / arg_pos:${arg_pos} / card:${card} / cur:${cur} / cmd:${cmd} / opt:${opt} / names:${names} " >> /dev/pts/1)
+
+    case "${cur}" in
+	-*)
+	    COMPREPLY=($(compgen -W "-h --help" -- "${cur}"))
+	    ;;
+	*)
+	    local cmd_available="compose service"
+	    local opt_available="available validate enable disable status"
+	    case "${arg_pos}" in
+		1)
+		    # $1 of kazList.sh
+		    COMPREPLY=($(compgen -W "${cmd_available}" -- "${cur}"))
+		    ;;
+		2)
+		    # $2 of kazList.sh
+		    COMPREPLY=($(compgen -W "${opt_available}" -- "${cur}"))
+		    ;;
+		*)
+		    # $3-* of kazList.sh
+		    [[ " ${cmd_available} " =~ " ${cmd} " ]] || return 0
+		    # select set of names
+		    local names_set="${opt}"
+		    local available_args
+		    case "${cmd}" in
+			service)
+			    case "${names_set}" in
+				available|validate)
+				    return 0
+				    ;;
+				*)
+				    available_args=$("${COMP_WORDS[0]}" "compose" "enable" "orga" 2>/dev/null)
+				    ;;
+			    esac
+			    ;;
+			compose)
+			    case "${names_set}" in
+				validate|enable|disable)
+				    ;;
+			   	*)
+				    names_set="available"
+				    ;;
+			    esac
+			    available_args=$("${COMP_WORDS[0]}" "${cmd}" "${names_set}")
+			    ;;
+		    esac
+		    # remove previous selected target
+		    local proposal item
+		    for item in ${available_args} ; do
+			[[ " ${names} " =~ " ${item} " ]] || proposal="${proposal} ${item}"
+		    done
+		    COMPREPLY=($(compgen -W "${proposal}" -- "${cur}"))
+		    ;;
+	    esac
+    esac
+    return 0
+}
+
+complete -F _kazList_completions kazList.sh