From 454c6e3c77b3db507ee81875219089047fc2d5a3 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 13 Jan 2013 15:37:49 -0200
Subject: Initial import

---
 chroot-upgrade | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100755 chroot-upgrade

(limited to 'chroot-upgrade')

diff --git a/chroot-upgrade b/chroot-upgrade
new file mode 100755
index 0000000..562df39
--- /dev/null
+++ b/chroot-upgrade
@@ -0,0 +1,24 @@
+#!/bin/bash
+#
+# Chroot mass upgrader.
+#
+
+BASE="/var/chroot/"
+
+if [ "`whoami`" != 'root' ]; then
+  sudo="sudo"
+fi
+
+for chroot in `ls $BASE`; do
+  folder="$BASE/$chroot"
+  if [ -f "$folder/etc/debian_version" ]; then
+    echo "Upgrading $folder..."
+    $sudo mount none -t proc $folder/proc
+    $sudo mount -o bind /dev $folder/dev
+    $sudo cp /etc/resolv.conf $folder/etc
+    $sudo chroot $folder apt-get update
+    $sudo chroot $folder apt-get dist-upgrade -y
+    $sudo umount $folder/proc
+    $sudo umount $folder/dev
+  fi
+done
-- 
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