From 4c2698bf1d198a1d13febe5f654a7411c741b691 Mon Sep 17 00:00:00 2001
From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Tue, 3 Aug 2010 15:45:23 +0300
Subject: [PATCH] ControlScripts: add client_schedule.sh - script for
 scheduling clients; runs on test station/container

---
 ControlScripts/client_schedule.sh | 82 +++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100755 ControlScripts/client_schedule.sh

diff --git a/ControlScripts/client_schedule.sh b/ControlScripts/client_schedule.sh
new file mode 100755
index 0000000..538dbfe
--- /dev/null
+++ b/ControlScripts/client_schedule.sh
@@ -0,0 +1,82 @@
+#!/bin/bash
+#
+# 2010 Razvan Deaconescu, razvan.deaconescu@cs.pub.ro
+#
+# Schedule clients
+# The script
+#  * starts/stops a client
+#  * manages when client completes
+
+if [ ! $# -le 3 ]; then
+	echo "usage: $0 client-type torrent-file periods"
+	exit 1
+fi
+
+# Read the global configuration variables
+source ../ConfigFiles/globalconfig.txt
+
+client_type=$1
+torrent_file=$2
+
+shift 2
+periods=$@
+
+client_pid=0
+
+declare start_time
+declare stop_time
+declare -a suspend_resume
+
+parse_periods()
+{
+	local tmp_array=($(echo "$periods" | sed 's/[,()]/ /g'))
+	start_time=${tmp_array[0]}
+	local len=${#tmp_array[@]}
+
+	stop_time=${tmp_array[$(($len-1))]}
+
+	for ((i = 1; i < $len-1; i++)); do
+		suspend_resume[$(($i - 1))]=${tmp_array[$i]}
+	done
+}
+
+start_client()
+{
+	echo "starting client ..."
+}
+
+stop_client()
+{
+	echo "stopping client ..."
+}
+
+suspend_client()
+{
+	echo "suspending client ..."
+}
+
+resume_client()
+{
+	echo "resuming client ..."
+}
+
+to_sleep=${start_time}
+sleep ${to_sleep}
+start_client
+old_time=${start_time}
+
+for ((i = 0; i < ${#suspend_resume[@]}; i += 2)); do
+	to_sleep=$((${suspend_resume[$i]} - ${old_time}))
+	sleep ${to_sleep}
+	suspend_client
+	old_time=${suspend_resume[$i]}
+
+	to_sleep=$((${suspend_resume[$(($i+1))]} - ${old_time}))
+	sleep ${to_sleep}
+	resume_client
+	old_time=${suspend_resume[$(($i+1))]}
+done
+
+to_sleep=$((${stop_time} - ${old_time}))
+sleep ${to_sleep}
+stop_client
-- 
2.20.1