This Krunner plugin allows you to easily mount/unmount configured Veracrypt volumes.
Additionally it provides pass integration.

Build instructions:

The easiest way to install is:
curl https://raw.githubusercontent.com/alex1701c/VeracryptRunner/master/install.sh | bash

Required Dependencies

Debian/Ubuntu:
sudo apt install cmake extra-cmake-modules build-essential libkf5runner-dev libkf5textwidgets-dev qtdeclarative5-dev gettext xdotool wmctrl

openSUSE
sudo zypper install cmake extra-cmake-modules libQt5Widgets5 libQt5Core5 libqt5-qtlocation-devel ki18n-devel ktextwidgets-devel kservice-devel krunner-devel gettext-tools xdotool wmctrl

Fedora
sudo dnf install cmake extra-cmake-modules kf5-ki18n-devel kf5-kservice-devel kf5-krunner-devel kf5-ktextwidgets-devel gettext xdotool wmctrl