From ef3f8f8e0c03e7f2095ca64e70c1f664c9f2fcf7 Mon Sep 17 00:00:00 2001
From: Szymon Szukalski <szymon@skas.io>
Date: Mon, 25 Nov 2024 15:07:49 +1100
Subject: Externalise css

---
 Recipes/add-css.sh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 Recipes/add-css.sh

(limited to 'Recipes/add-css.sh')

diff --git a/Recipes/add-css.sh b/Recipes/add-css.sh
new file mode 100755
index 0000000..bb77bd6
--- /dev/null
+++ b/Recipes/add-css.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# Check if the user provided a file
+if [[ $# -ne 1 ]]; then
+  echo "Usage: $0 <filename>"
+  exit 1
+fi
+
+# File to process
+file="$1"
+
+# Check if the file exists
+if [[ ! -f "$file" ]]; then
+  echo "Error: File '$file' not found!"
+  exit 1
+fi
+
+# CSS link tag to add
+css_link='    <link rel="stylesheet" href="styles.css">'
+
+# Use sed to add the CSS link after the <meta charset="UTF-8" /> line
+sed '/<meta charset="UTF-8" \/>/a\
+'"$css_link" "$file" >temp_file
+
+# Replace the original file with the modified content
+mv temp_file "$file"
+echo "Added CSS link to $file"
-- 
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