From 5be00af7c80ed4972c1f3379e6db9937e1a8b7bd Mon Sep 17 00:00:00 2001
From: CoprDistGit <infra@openeuler.org>
Date: Fri, 26 Jul 2024 17:19:39 +0000
Subject: automatic import of kexec-tools

---
 dracut-monitor_dd_progress | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 dracut-monitor_dd_progress

(limited to 'dracut-monitor_dd_progress')

diff --git a/dracut-monitor_dd_progress b/dracut-monitor_dd_progress
new file mode 100644
index 0000000..e139d33
--- /dev/null
+++ b/dracut-monitor_dd_progress
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+SRC_FILE_MB=$1
+
+while true
+do
+    DD_PID=`pidof dd`
+    if [ -n "$DD_PID" ]; then
+        break
+    fi
+done
+
+while true
+do
+    sleep 5
+    if [ ! -d /proc/$DD_PID ]; then
+        break
+    fi
+
+    kill -s USR1 $DD_PID
+    CURRENT_SIZE=`tail -n 1 /tmp/dd_progress_file | sed "s/[^0-9].*//g"`
+    [ -n "$CURRENT_SIZE" ] && {
+        CURRENT_MB=$(($CURRENT_SIZE / 1048576))
+        echo -e "Copied $CURRENT_MB MB / $SRC_FILE_MB MB\r"
+    }
+done
+
+rm -f /tmp/dd_progress_file
-- 
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