update-mullvad-void.sh

update-mullvad-void.sh

#!/bin/sh
DIR=/tmp/mullvad-updater

LOCAL_VERSION=$(mullvad version 2> /dev/null | head -n 1 | sed 's/.*: //')
REMOTE_VERSION=$(curl -Ls -o /dev/null -w %{url_effective} https://mullvad.net/download/app/deb/latest/ -I | cut -d '-' -f 2 | cut -d '_' -f 1)

if [ "$LOCAL_VERSION" = "$REMOTE_VERSION" ]; then
	echo Already at the latest verison !
	exit 0
fi

# Get the deb package
mkdir $DIR
cd $DIR
wget --trust-server-names https://mullvad.net/download/app/deb/latest
wget --trust-server-names https://mullvad.net/download/app/deb/latest/signature

# Check signature
gpg --verify MullvadVPN-*.deb.asc || exit 1

ar x MullvadVPN-*.deb
tar xvf data.tar.xz

# Check if the service file is already created
if [ ! -f /etc/sv/mullvad/run ]; then

# Create service file
sudo mkdir /etc/sv/mullvad/
sudo tee /etc/sv/mullvad/run << EOF
#!/bin/sh
exec 2>&1
sv check dbus > /dev/null || exit 1
exec /opt/Mullvad\ VPN/resources/mullvad-daemon -v --disable-stdout-timestamps
EOF

# Enable service
sudo chmod +x /etc/sv/mullvad/run
sudo ln -s /etc/sv/mullvad /var/service/

fi

# Stop mullvad service
sudo sv stop mullvad
pkill -9 mullvad-gui

# Copy everything to /opt/ and /usr/local/ because it's not a package
sudo cp -r opt/* /opt/
sudo cp -r usr/local/* /usr/local/
sudo cp -r usr/share/* /usr/local/share/

# Cleanup tmp
cd - && rm -rf /tmp/mullvad-updater

# Start service
sudo sv up mullvad

Works for installing the mullvad app and updating it on Void Linux

You need to add the key to gpg for this to work first
https://mullvad.net/it/help/verifying-signatures/

No longer works because the Mullvad daemon file no longer exists.

No longer works because the Mullvad daemon file no longer exists.

In this case, it looks like they moved the file to a different directory in that package file.

I managed to work around this by modifying line 33 to:
exec /usr/bin/mullvad-daemon -v --disable-stdout-timestamps

And adding the following line after line 47:
sudo cp -r usr/bin/* /usr/bin

Thank you for writing this script also, it was extremely helpful!