bin "book" about "Serve a request-and-approve booking page whose free/busy and bookings live in a CalDAV calendar" flag "--config" help="JSON configuration file (see configs/book.nix)" required=#true { arg "" } flag "--caldav-password-file" help="File holding the CalDAV user's password" required=#true { arg "" } flag "--busy-token-file" help="File holding the secret token of the busy-only iCalendar feed /busy/.ics (no feed without it)" { arg "" } flag "--templates" help="Template directory (default: $BOOK_TEMPLATES, set by the package)" { arg "" } flag "--static" help="Static file directory (default: $BOOK_STATIC, set by the package)" { arg "" }