script to dump RO and RW VPDs into /var/log/vpd-log.conf.

util/dump_vpd_log

Index: util/dump_vpd_log
diff --git a/util/dump_vpd_log b/util/dump_vpd_log
new file mode 100755
index 0000000000000000000000000000000000000000..d895ad360cddc672c3eb75415a3cd55ef9a80c5b
--- /dev/null
+++ b/util/dump_vpd_log
@@ -0,0 +1,23 @@
+#!/bin/sh
+#
+# Helper function to dump VPD RO/RW content into /var/log/vpd_2.0.txt
+#
+# Used in:
+#  + OOBE reads this log file for the default locale setting.
+#  + chrome://system reads this log file.
+#
+VPD_2_0="/var/log/vpd_2.0.txt"
+
+if [ "$1" = "--force" ]; then
+  force=1
+else
+  force=0
+fi
+
+# Since we don't change the VPD data too often, only create the log file
+# if it does not exist.
+if [ ! -f $VPD_2_0 || $force -eq 1 ]; then
+  vpd -i "RO_VPD" -l || echo "RO VPD execute error."
+  vpd -i "RW_VPD" -l || echo "RW VPD execute error."
+fi >>$VPD_2_0

[Dmitry Polukhin, 2011/03/11 07:56:51]

What about making file creation atomic? I.e. redirect stdout to tmpfile and mv
it to destination file after that. In this case if file is missing Chrome will
be able wait for it. But if the file exists it has full output not a part of it.

[Louis, 2011/03/11 08:56:17]

Good point. Please see the new version.

On 2011/03/11 07:56:51, Dmitry Polukhin wrote:

+