From 076bb4fa6d0c5a1e63b019848709969949dc191c Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sesse@samfundet.no>
Date: Mon, 6 Oct 2014 00:17:13 +0200
Subject: [PATCH] Add a wrapper script for running everything in parallel again
 and output the logs in one go.

---
 backup-cron.sh | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100755 backup-cron.sh

diff --git a/backup-cron.sh b/backup-cron.sh
new file mode 100755
index 0000000..6800136
--- /dev/null
+++ b/backup-cron.sh
@@ -0,0 +1,43 @@
+#! /bin/sh
+
+bindir=/home/backup                     # Location of backup.sh
+confdir=/home/backup/conf/              # Configuration files
+
+logbasename=`$bindir/logfilename.sh`
+
+# The computers we want to back up
+unixcomputers=`cat $confdir/computers.unix \
+  | grep -v "^#" \
+  | grep -v "^$" `
+
+# Take the backups in parallel, but wait with actually outputting the logs
+# until we have them all and can output them nicely in sequence.
+for computer in $unixcomputers; do
+	(
+		$bindir/backup.sh $computer \
+			>>$logbasename.$computer.stdout \
+			2>>$logbasename.$computer.stderr \
+		|| touch $logbasename.failed
+	) &
+done
+
+wait
+
+# Output the logs.
+if [ -f "$logbasename.failed" ]; then
+	echo "One or more backup jobs failed."
+else
+	echo "All backups successful."
+fi
+
+echo ""
+echo ""
+echo "Individual logs from each backup follow:"
+echo ""
+
+for computer in $unixcomputers; do
+	echo "$computer"
+	echo "=============="
+	cat $logbasename.$computer.stdout
+	echo ""
+done
-- 
2.39.2