Lazy commit

cradle/usr/local/share/bash-completion/completions/dao.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+# Bash completion for dao command
+
+_dao_completion() {
+	local cur commands
+	COMPREPLY=()
+	cur="${COMP_WORDS[COMP_CWORD]}"
+
+	mapfile -t commands < <(printf "update\ntransfer\npwgen\nmount\n")
+
+	case "${COMP_CWORD}" in
+	1)
+		mapfile -t COMPREPLY < <(compgen -W "${commands[*]}" -- "${cur}")
+		;;
+	2)
+		case "${COMP_WORDS[1]}" in
+		pwgen)
+			mapfile -t COMPREPLY < <(compgen -W "3 4 5 6 7 8 9 10" -- "${cur}")
+			;;
+		transfer)
+			mapfile -t COMPREPLY < <(compgen -W "-d -u -uc -ur" -- "${cur}")
+			;;
+		*) ;;
+		esac
+		;;
+	3)
+		case "${COMP_WORDS[1]}" in
+		pwgen)
+			if [[ "${COMP_WORDS[2]}" =~ ^[0-9]+$ ]]; then
+				mapfile -t COMPREPLY < <(compgen -W "- _ . space" -- "${cur}")
+			fi
+			;;
+		*) ;;
+		esac
+		;;
+	*)
+		;;
+	esac
+
+	return 0
+}
+
+complete -F _dao_completion dao.sh