From 55b5a9cc5ea6f7f634a3b6b667c39b7c5cb02a8f Mon Sep 17 00:00:00 2001 From: Tzafrir Cohen Date: Sun, 4 Oct 2009 13:53:01 +0000 Subject: Add XPP_HOTPLUG_DAHDI mode: cfg initiated mostly from hotplug If XPP_HOTPLUG_DAHDI=yes is set in /etc/dahdi/init.conf (which is not the default), the normal run of the 'start' operation of the dahdi init script will only be responsible for loading modules. The rest will be done (if there are indeed Astribanks on the system) by a second call to the init script once all of them have connected. The astribank_hook has also been mostly rewritten. Most of the functionality of twinstar_hook moved to it. The current twinstar_hook is a simple example script. XPP_HOTPLUG_DAHDI mode assumes that all Astribanks on the system are listed in /etc/dahdi/xpp_order (which can be generated using, e.g. 'dahdi_genconf xpporder') git-svn-id: http://svn.asterisk.org/svn/dahdi/tools/trunk@7335 a0bf4364-ded3-4de4-8d8a-66a801d63aff --- xpp/astribank_hook | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++---- xpp/twinstar_hook | 71 ++++++++------------------------------------------- 2 files changed, 81 insertions(+), 65 deletions(-) (limited to 'xpp') diff --git a/xpp/astribank_hook b/xpp/astribank_hook index 9510f7b..8c5bea8 100755 --- a/xpp/astribank_hook +++ b/xpp/astribank_hook @@ -11,11 +11,69 @@ LOGGER="logger -i -t '$me'" ## If you wish to trace this script: #exec 2> "/tmp/${me}_$XBUS_NAME" 1>&2 +# Our directory in the beginning, so we can use local lab setup PATH="$dir:/usr/sbin:/sbin:/usr/bin:/bin" set -e -echo "starting($ACTION): '$*'" | $LOGGER +[ -r /etc/dahdi/init.conf ] && . /etc/dahdi/init.conf + +# For lab testing +liveconf="$dir/liveconf/dahdi" + +if [ -d "$liveconf" ]; then + dahdi_conf="$liveconf" +else + dahdi_conf="/etc/dahdi" +fi + +export XPPORDER_CONF="$dahdi_conf/xpp_order" +if [ ! -r "$XPPORDER_CONF" ]; then + echo "Skip($ACTION): No '$XPPORDER_CONF'" | $LOGGER + exit 0 +fi +export DAHDI_CFG_CMD="dahdi_cfg -c $dahdi_conf/system.conf" +export CALLED_FROM_ATRIBANK_HOOK=yes + +clean_lines() { + sed -e 's/#.*//' -e 'y/\t/ /' -e 's/^ *//' -e 's/ *$//' "$XPPORDER_CONF" +} + +matched_devices() { + ready=`grep -H READY /sys/bus/astribanks/devices/*/xbus_state | sed 's,/xbus_state.*,,'` + for dev in $ready + do + label=`cat "$dev/label"` + connector=`cat "$dev/connector"` + xbus=`echo "$dev" | sed 's,.*/,,'` + lineno=`clean_lines | egrep -n "^${label}$|^@${connector}$" | cut -d: -f1` + if [ "$lineno" != "" ]; then + #echo "$xbus: $XPPORDER_CONF:$lineno -- Match ${label} @${connector}" | $LOGGER + echo -e "${xbus}\t${label}" + else + echo "${xbus}: ${label} @${connector} not found in $XPPORDER_CONF: Ignore($ACTION)" | $LOGGER + fi + done +} + +NUM_WANTED=`clean_lines | sed '/^$/d' | wc -l` +NUM_GOOD=`matched_devices | wc -l` + +start_dahdi() { + script=/etc/init.d/dahdi + if [ "$XPP_HOTPLUG_DAHDI" = yes ]; then + echo "Starting $script." + "$script" start | logger -i -t "$script" + status=$? + echo "Status($script): $status" + else + echo "$0: Skip($script): No XPP_HOTPLUG_DAHDI=yes in /etc/dahdi/init.conf" + exit 0 + fi + if [ -x "$dir/twinstar_hook" ]; then + "$dir/twinstar_hook" + fi +} case "$ACTION" in add) @@ -23,13 +81,20 @@ add) remove) ;; online) - if [ -x "$dir/twinstar_hook" ]; then - "$dir/twinstar_hook" + echo "$ACTION($XBUS_NAME): $NUM_GOOD/$NUM_WANTED from $XPPORDER_CONF" | $LOGGER + if [ "$NUM_GOOD" -eq "$NUM_WANTED" ]; then + echo "START-DAHDI: Total $NUM_GOOD online." | $LOGGER + # Fork services + start_dahdi < /dev/null 2>&1 | $LOGGER & fi ;; offline) - if [ -x "$dir/twinstar_hook" ]; then - "$dir/twinstar_hook" + echo "$ACTION($XBUS_NAME): $NUM_GOOD/$NUM_WANTED from $XPPORDER_CONF" | $LOGGER + if [ "$NUM_GOOD" -eq 0 ]; then + echo "All Astribanks offline" | $LOGGER + if [ -x "$dir/twinstar_hook" ]; then + "$dir/twinstar_hook" + fi fi ;; *) diff --git a/xpp/twinstar_hook b/xpp/twinstar_hook index e463218..6818c85 100755 --- a/xpp/twinstar_hook +++ b/xpp/twinstar_hook @@ -49,74 +49,25 @@ PATH="$dir:/usr/sbin:/sbin:/usr/bin:/bin" set -e -# For lab testing -liveconf="$dir/liveconf/dahdi" - -if [ -d "$liveconf" ]; then - dahdi_conf="$liveconf" -else - dahdi_conf="/etc/dahdi" -fi - -export XPPORDER_CONF="$dahdi_conf/xpp_order" -if [ ! -r "$XPPORDER_CONF" ]; then - echo "Skip($ACTION): No '$XPPORDER_CONF'" | $LOGGER - exit 0 -fi -SYSTEMCONF="$dahdi_conf/system.conf" - -TWS_DIR="/var/tmp" -TWS_PREFIX="$TWS_DIR/twinstar-" -LABELFILE="/sys/$DEVPATH/label" export XBUS_SORT='SORT_LABEL' -echo "starting($ACTION): setup from $XPPORDER_CONF" | $LOGGER -STAMP="${TWS_PREFIX}${XBUS_NAME}" -TWS_TOTAL=`sed -e 's/#.*//' -e '/^[ ]*$/d' -e 'y/\t/ /' "$XPPORDER_CONF" | wc -l` - case "$ACTION" in online) - if [ ! -f "$LABELFILE" ]; then - echo "Missing labelfile '$LABELFILE'" | $LOGGER - exit 1 - fi - LABEL=`cat $LABELFILE` - TWS_LINE=`awk "/^$LABEL/" $XPPORDER_CONF` - if [ "$TWS_LINE" = "" ]; then - echo "online($XBUS_NAME): '$LABEL' is not in '$XPPORDER_CONF'" | $LOGGER - exit 1 - fi - echo "$LABEL" > "$STAMP" - HOW_MANY=`ls ${TWS_PREFIX}* | wc -l` - echo "online($XBUS_NAME): $LABEL (${HOW_MANY}/${TWS_TOTAL})" | $LOGGER + echo "$ACTION($XBUS_NAME): " | $LOGGER twinstar enable-wd - if [ "$HOW_MANY" -eq "$TWS_TOTAL" ]; then - echo "online: GOT ALL $TWS_TOTAL" | $LOGGER - dahdi_registration on - dahdi_registration 2>&1 | tr '\t' ' ' | $LOGGER - echo "Using '$SYSTEMCONF'" 2>&1 | $LOGGER - dahdi_cfg -v -c "$SYSTEMCONF" 2>&1 | $LOGGER - sleep 1 # Just for visual effect - asterisk -rx 'module load chan_dahdi.so' 2>&1 | $LOGGER - xpp_blink bzzt xpd "$XBUS_NUM" - ports=`twinstar ports` - if [ "$ports" = 0 ]; then - play /usr/share/dahdi/primary-pbx-is-ready.wav || : - elif [ "$ports" = 1 ]; then - play /usr/share/dahdi/backup-pbx-is-ready.wav || : - fi - echo "online: READY" | $LOGGER + sleep 1 # Just for visual effect + asterisk -rx 'module load chan_dahdi.so' 2>&1 | $LOGGER + xpp_blink bzzt xpd "$XBUS_NUM" + ports=`twinstar ports` + if [ "$ports" = 0 ]; then + play /usr/share/dahdi/primary-pbx-is-ready.wav || : + elif [ "$ports" = 1 ]; then + play /usr/share/dahdi/backup-pbx-is-ready.wav || : fi + echo "online: READY" | $LOGGER ;; offline) - LABEL=`cat $STAMP` - TWS_LINE=`awk "/^$LABEL/" $XPPORDER_CONF` - rm -f "$STAMP" - if [ "$TWS_LINE" = "" ]; then - echo "offline($XBUS_NAME): $LABEL is not in $XPPORDER_CONF" | $LOGGER - exit 1 - fi - echo "offline($XBUS_NAME): $LABEL" | $LOGGER + echo "$ACTION($XBUS_NAME): " | $LOGGER twinstar disable-wd # If we want to disconnect everybody twinstar jump -- cgit v1.2.3