Add wrapper for package manipulation

tools/modules/functions/package.sh

@@ -0,0 +1,69 @@
+# package.sh
+
+declare -A module_options
+module_options+=(
+	["package,author"]="@dimitry-ishenko"
+	["package,desc"]="Wrapper for package installation"
+	["package,example"]="package_install neovim"
+	["package,feature"]="package_install"
+	["package,status"]="active"
+)
+
+function package_install()
+{
+	local apt=(apt-get -y)
+	[[ -t 0 ]] && apt=(debconf-apt-progress -- ${apt[@]})
+
+	${apt[@]} install "$@"
+}
+
+module_options+=(
+	["package,author"]="@dimitry-ishenko"
+	["package,desc"]="Check if package is installed"
+	["package,example"]="package_is_installed mc"
+	["package,feature"]="package_is_installed"
+	["package,status"]="active"
+)
+
+function package()
+{
+	local apt=(apt-get -y)
+	[[ -t 0 ]] && apt=(debconf-apt-progress -- ${apt[@]})
+
+	case "$1" in
+		install) ${apt[@]} install "${@:2}";;
+
+		is-installed)
+			local status=$(dpkg -s "$2" 2>/dev/null | sed -n "s/Status: //p")
+			! [[ -z "$status" || "$status" = *deinstall* || "$status" = *not-installed* ]]
+		;;
+
+		remove) ${apt[@]} autopurge "${@:2}";;
+	esac
+}
+
+module_options+=(
+	["package,author"]="@dimitry-ishenko"
+	["package,desc"]="Wrapper for package manipulation"
+	["package,example"]="install is-installed remove"
+	["package,feature"]="package"
+	["package,status"]="active"
+)
+
+function package()
+{
+	local apt=(apt-get -y)
+	[[ -t 0 ]] && apt=(debconf-apt-progress -- ${apt[@]})
+
+	case "$1" in
+		install) ${apt[@]} install "${@:2}";;
+
+		is-installed)
+			local status=$(dpkg -s "$2" 2>/dev/null | sed -n "s/Status: //p")
+			! [[ -z "$status" || "$status" = *deinstall* || "$status" = *not-installed* ]]
+		;;
+
+		remove) ${apt[@]} autopurge "${@:2}";;
+	esac
+}
+