Add BigClown gateway software

2 files changed, 68 insertions, 0 deletions

diff --git a/bigclown-gateway/files/bc-gateway-usb-dongle.config b/bigclown-gateway/files/bc-gateway-usb-dongle.config
new file mode 100644
index 0000000..7fa3977
--- /dev/null
+++ b/bigclown-gateway/files/bc-gateway-usb-dongle.config
@@ -0,0 +1,9 @@
+
+config config 'gateway'
+	option name 'usb-dongle'
+	option device '/dev/ttyUSB0'
+	option automatic_rename_kit_nodes '1'
+
+config config 'mqtt'
+	option host 'localhost'
+	option port '1883'
diff --git a/bigclown-gateway/files/bc-gateway-usb-dongle.init b/bigclown-gateway/files/bc-gateway-usb-dongle.init
new file mode 100755
index 0000000..bae6d11
--- /dev/null
+++ b/bigclown-gateway/files/bc-gateway-usb-dongle.init
@@ -0,0 +1,59 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+STOP=1
+
+USE_PROCD=1
+
+PROG=/usr/bin/bcg
+
+CONF=/tmp/bc-gateway-usb-dongle.generated.conf
+
+UCI_STARTED=
+UCI_DISABLED=
+
+append() {
+	local cfg="$1"
+	local uci_name="$2"
+	local out_name="$3"
+	local default="$4"
+	config_get val $cfg $uci_name $default
+	if [ -n "$val" ]; then
+	  echo "$out_name $val" >> $CONF
+	fi
+}
+
+start_service() {
+	config_load bc-gateway-usb-dongle
+
+	rm -rf $CONF
+	echo "Generating bc-gateway-usb-dongle config file in $CONF"
+
+	append gateway name 'name:' usb-dongle
+	append gateway device 'device:' /dev/ttyUSB0
+	append gateway automatic_rename_kit_nodes 'automatic_rename_kit_nodes:' 1
+	append gateway base_topic_prefix 'base_topic_prefix:'
+
+	echo "mqtt:" >> $CONF
+
+	append mqtt host '  host:' localhost
+	append mqtt port '  port:' 1883
+	append mqtt cafile '  cafile:'
+	append mqtt certfile '  certfile:'
+	append mqtt keyfile '  keyfile:'
+
+	procd_open_instance
+	procd_set_param respawn
+	procd_set_param command "$PROG" -c "$CONF" -W
+	procd_close_instance
+}
+
+stop_service() {
+	service_stop "$PROG"
+	ps | grep "$PROG"  | grep -v grep | sed -e 's/^\s*\([0-9]\+\)\s.*$/\1/' | xargs -r -- kill -9
+}
+
+service_triggers()
+{
+	procd_add_reload_trigger 'bc-gateway-usb-dongle'
+}