From e3994243e274b8b0e8111c5aac455331a2d5adc3 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Thu, 19 Mar 2015 10:00:14 -0700
Subject: Add index of first lines

---
 first-lines.sh | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 first-lines.sh

(limited to 'first-lines.sh')

diff --git a/first-lines.sh b/first-lines.sh
new file mode 100644
index 0000000..50b0e0c
--- /dev/null
+++ b/first-lines.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+outFile=src/first-lines.txt
+
+echo "" > $outFile
+
+for file in src/*.txt; do
+    echo -n "Getting first line of $file .. "
+    endOfYAML=$(sed -n '/^\.\.\.$/=' "$file")
+    firstLineNumber=$((endOfYAML + 2))
+
+    echo "$file: " >> $outFile
+    echo "      $(head -n $firstLineNumber "$file" | tail -n 1)" >> $outFile
+
+    unset endOfYAML firstLineNumber
+    echo "Done."
+done
-- 
cgit 1.4.1-21-gabe81