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experiments/hsr/hooks.sh

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+#!/bin/sh
+
+# in seconds
+PERIOD=600
+RESETGUARD=60
+SINK=157
+LOCATION="lille"
+PLATFORM="iotlab-m3"
+ARCH="m3"
+RESET=200
+
+_resources() {
+    experiment-cli get -r
+}
+
+_reset_node() { # 1: node
+    # pick random point in time between guard times
+    SELECTED=$(shuf -i ${RESETGUARD}-$((${PERIOD}-${RESETGUARD})) -n 1)
+    sleep ${SELECTED}
+    iotlab-node -sto -l "${LOCATION},${ARCH},${1}"
+    iotlab-node -sta -l "${LOCATION},${ARCH},${1}"
+}
+
+# for some reason, no DAG is built if all nodes start up simultaneously
+_phased_start() {
+    iotlab-node -sto
+    iotlab-node -sta -l lille,m3,47+49+51+53+${SINK}
+    sleep 5
+    iotlab-node -sta
+}
+
+_run_firmware() {
+    echo "Flashing ${1} and ${2}"
+    iotlab-node -up ${1} -e "${LOCATION},${ARCH},${SINK}"
+    iotlab-node -up ${2} -l "${LOCATION},${ARCH},${SINK}"
+
+    sleep ${PERIOD}
+
+    iotlab-node -sto
+    iotlab-node -sta
+
+    _reset_node ${RESET} &
+    sleep ${PERIOD}
+}
+
+_recompile_firmware() { # 1: BUILDDIR, 2: EXPDIR, 3: MODE, 4: OPTS
+
+    echo Recompiling firmware ${3}
+
+    rm ${1}/rpl-eval-sink.${PLATFORM}
+    make -C ${1} TARGET=${PLATFORM} clean
+    make -C ${1} -j4 TARGET=${PLATFORM} WITH_RPL_RESTORE_NO_INVOKE=1 $4
+    install ${1}/rpl-eval-sink.${PLATFORM} ${2}/${3}-sink
+
+    rm ${1}/rpl-eval-source.${PLATFORM}
+    make -C ${1} TARGET=${PLATFORM} clean
+    make -C ${1} -j4 TARGET=${PLATFORM} $4
+    install ${1}/rpl-eval-source.${PLATFORM} ${2}/${3}-source
+}
+
+pre() { # 1: expdir
+
+    if [ -z ${BUILDDIR+x} ]; then
+        echo "BUILDDIR not defined..."
+        BUILDDIR="/home/tim/src/contiki-inga/examples/ipv6/rpl-print-topo"
+    fi
+
+    if [ ! -z ${WITH_RECOMPILE+x} ]; then
+        _recompile_firmware ${BUILDDIR} ${1} "n" ""
+        _recompile_firmware ${BUILDDIR} ${1} "h" "RPL_RESTORE=1"
+        _recompile_firmware ${BUILDDIR} ${1} "hs" "RPL_RESTORE=1 RPL_RESTORE_USE_UIDS=1"
+    fi
+}
+
+during() { # 1: expdir
+    _run_firmware ${1}/n-source ${1}/n-sink
+    _run_firmware ${1}/h-source ${1}/h-sink
+    _run_firmware ${1}/hs-source ${1}/hs-sink
+}
+
+post() {
+    echo Finishing experiment $1
+}