added void/runit support

install.sh

@@ -2,7 +2,11 @@
 
 INSTALL_DIR="/opt/lenovo_fix"
 
-systemctl stop lenovo_fix.service &>/dev/null
+if pidof systemd 2>&1 1>/dev/null; then
+    systemctl stop lenovo_fix.service &>/dev/null
+elif pidof runit 2>&1 1>/dev/null; then
+    sv down lenovo_fix &>/dev/null
+fi
 
 mkdir -p "$INSTALL_DIR" &>/dev/null
 set -e
@@ -16,8 +20,13 @@ else
 	echo "Config file already exists, skipping."
 fi
 
-echo "Copying systemd service file..."
-cp systemd/lenovo_fix.service /etc/systemd/system
+if pidof systemd 2>&1 1>/dev/null; then
+    echo "Copying systemd service file..."
+    cp systemd/lenovo_fix.service /etc/systemd/system
+elif pidof runit 2>&1 1>/dev/null; then
+    echo "Copying runit service file"
+    cp -R runit/lenovo_fix /etc/sv/
+fi
 
 echo "Building virtualenv..."
 cp -n requirements.txt lenovo_fix.py mmio.py "$INSTALL_DIR"
@@ -26,9 +35,15 @@ cd "$INSTALL_DIR"
 . venv/bin/activate
 pip install -r requirements.txt
 
-echo "Enabling and starting systemd service..."
-systemctl daemon-reload
-systemctl enable lenovo_fix.service
-systemctl restart lenovo_fix.service
+if pidof systemd 2>&1 1>/dev/null; then
+    echo "Enabling and starting systemd service..."
+    systemctl daemon-reload
+    systemctl enable lenovo_fix.service
+    systemctl restart lenovo_fix.service
+elif pidof runit 2>&1 1>/dev/null; then
+    echo "Enabling and starting runit service..."
+    ln -sv /etc/sv/lenovo_fix /var/service/
+    sv up lenovo_fix
+fi
 
 echo "All done."