scwrypts v4.4 config adjustments; added os dependencies; removed dotwryn.env.vim references from setup; generate i3 config on setup

scwrypts/remote/lib/bastion.module.zsh

@@ -0,0 +1,3 @@
+GET_PASSTHROUGH_PREFIX() {
+	echo "SUBSCWRYPT=$((SUBSCWRYPT+1)) SCWRYPTS_LOG_LEVEL=$SCWRYPTS_LOG_LEVEL scwrypts"
+}

scwrypts/remote/lib/config.module.zsh

@@ -0,0 +1,99 @@
+#####################################################################
+
+DEPENDENCIES+=(yq)
+
+#####################################################################
+
+REMOTE__GET_CONNECTION_STRING() {
+	local REMOTE_NAME="$1"
+	[ $(REMOTE__QUERY_CONNECTION .sessions.$REMOTE_NAME.host) ] \
+		|| ERROR "no such connection $REMOTE_NAME exists" \
+		|| return 1
+
+	local CONNECTION_HOST=$(REMOTE__QUERY_CONNECTION .sessions.$REMOTE_NAME.host)
+	[ $CONNECTION_HOST ] \
+		|| ERROR "connection $REMOTE_NAME is misconfigured; missing 'host' field" \
+		|| return 1
+
+	local CONNECTION_USER=$(REMOTE__QUERY_CONNECTION .sessions.$REMOTE_NAME.user)
+	[ $CONNECTION_USER ] || CONNECTION_USER=$(REMOTE__QUERY_CONNECTION .default.user)
+
+	[ $CONNECTION_USER ] \
+		&& CONNECTION_STRING="${CONNECTION_USER}@${CONNECTION_HOST}" \
+		|| CONNECTION_STRING="$CONNECTION_HOST" \
+		;
+
+	echo $CONNECTION_STRING
+}
+
+REMOTE__GET_SSH_ARGS() {
+	local REMOTE_NAME
+	local TYPE=ssh
+	local USE_TTY=true
+
+	while [[ $# -gt 0 ]]
+	do
+		case $1 in
+			-t | --type ) TYPE=$2;    shift 1 ;;
+			--use-tty   ) USE_TTY=$2; shift 1 ;;
+
+			--no-tty ) USE_TTY=false ;;
+
+			* )
+				[ $REMOTE_NAME ] && { ERROR "too many args :c"; return 1; }
+				REMOTE_NAME=$1
+				;;
+		esac
+		shift 1
+	done
+
+	local ARGS=()
+	[ $REMOTE_NAME ] || {
+		echo "${ARGS[@]}"
+		return 0
+	}
+
+	local PORT=$(REMOTE__QUERY_CONNECTION .sessions.$REMOTE_NAME.port)
+
+	[ $PORT ] && {
+		case $TYPE in
+			ssh | xserver | tmux ) ARGS+=(-p $PORT) ;;
+			scp ) ARGS+=(-P $PORT) ;; # not really in use, just a sample
+			* ) 
+				WARNING " 
+					port is specified, but I'm not sure whether to use '-p' or '-P'
+
+					if this command fails, try adding your --type to the appropriate
+					list in '$SCWRYPTS_ROOT__remote/lib/config.module.zsh'
+				 "
+				ARGS+=(-p $PORT)
+				;;
+		esac
+	}
+
+	ARGS+=($(REMOTE__QUERY_CONNECTION .session.$REMOTE_NAME.$TYPE.args))
+
+	[[ $USE_TTY =~ true ]] && ARGS+=(-t)
+
+	echo "${ARGS[@]}"
+}
+
+#####################################################################
+
+REMOTE__QUERY_CONNECTION() {
+	YQ -oy -r $@ "$REMOTE_CONNECTIONS_FILE" \
+		| grep -v ^null$
+}
+
+REMOTE__QUERY_CONNECTION_WITH_FALLBACK() {
+	while [[ $# -gt 0 ]] && [ ! $QUERY_RESULT ]
+	do
+		case $1 in
+			.* ) QUERY_RESULT=$(REMOTE__QUERY_CONNECTION $1) ;;
+			 * ) QUERY_RESULT="$1" ;;  # allows raw default value
+		esac
+		shift 1
+	done
+
+	echo $QUERY_RESULT
+}