nvim and cheat

.config/cheat/glowpager.sh

@@ -0,0 +1,30 @@
+#! /bin/bash
+
+# Create a temporary file
+FILENAME=$(mktemp)
+
+# Save the original file name in our temp file
+cat > $FILENAME
+
+# make sure variables exist and set default values otherwise
+export LHOST="${LHOST:-$(command ip a | grep eth1 | grep inet | awk '{print($2)}' | cut -d '/' -f 1)}"
+export LHOST="${LHOST:-$(command ip a | grep tun0 | grep inet | awk '{print($2)}' | cut -d '/' -f 1)}"
+export LHOST="${LHOST:-\$LHOST}"
+export LPORT="${LPORT:-\$LPORT}"
+if [ $USER = "kali" ]; then
+  unset USER
+fi
+export USER="${USER:-\$USER}"
+export PASS="${PASS:-\$PASS}"
+export DOMAIN="${DOMAIN:-\$DOMAIN}"
+export DCIP="${DCIP:-\$DCIP}"
+export DC="${DC:-\$DC}"
+
+# Get the file content and substitute environment variables
+TEMPCONTENT=$(command cat $FILENAME | envsubst '$LPORT' | envsubst '$LHOST' | envsubst '$USER' | envsubst '$PASS' | envsubst '$DOMAIN' | envsubst '$DC' | envsubst '$DCIP'  )
+# Delete the tempfile again
+rm $TEMPFILE
+
+# Output the content as markdown with glow
+echo "$TEMPCONTENT" | glow --style "$XDG_CONFIG_HOME/glow/dark.json" | sed 's/\\x1b/\x1b/g'
+