script: ./now script for adding to nowpage

now

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [ $# -lt 1 ]; then
+    echo "Usage: $0 <text>" >&2
+    exit 1
+fi
+
+text="$*"
+date=$(date +%d/%m/%y)
+file="$(dirname "$(readlink -f "$0")")/content/now.md"
+
+awk -v date="$date" -v text="$text" '
+    !inserted && /^<dl>$/ {
+        print
+        print ""
+        print "{% update(date=\"" date "\") %}"
+        print text
+        print "{% end %}"
+        inserted = 1
+        next
+    }
+    { print }
+' "$file" > "$file.tmp" && mv "$file.tmp" "$file"
+
+echo "Added entry dated $date to $file"