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authorBrandon Bayer <bbayer@multitech.com>2016-11-17 15:54:39 -0600
committerBrandon Bayer <bbayer@multitech.com>2016-11-23 14:36:45 -0600
commit618b7a4b2bd80bcca4173a6b98fb584bc8d5ccbf (patch)
tree7f5714daf0a781583b01c3077d5de9586f56d123 /recipes-core/annex-client
parent0fc67fdbd74eea9390eccdeee6d9366fd27eb90b (diff)
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feat: add annex-client call_home support
Diffstat (limited to 'recipes-core/annex-client')
-rw-r--r--recipes-core/annex-client/annex-client-from-src.bb1
-rw-r--r--recipes-core/annex-client/annex-client.bb32
-rwxr-xr-xrecipes-core/annex-client/annex-client/call_home192
-rwxr-xr-xrecipes-core/annex-client/annex-client/call_home.init40
-rw-r--r--recipes-core/annex-client/annex-client/config.json.sample10
-rwxr-xr-xrecipes-core/annex-client/annex-client/monitor-annexcd46
-rwxr-xr-xrecipes-core/annex-client/annex-client/push_api_mdm_connected59
-rwxr-xr-xrecipes-core/annex-client/annex-client/push_api_mdm_status30
8 files changed, 406 insertions, 4 deletions
diff --git a/recipes-core/annex-client/annex-client-from-src.bb b/recipes-core/annex-client/annex-client-from-src.bb
index a45e119..3534f23 100644
--- a/recipes-core/annex-client/annex-client-from-src.bb
+++ b/recipes-core/annex-client/annex-client-from-src.bb
@@ -5,6 +5,7 @@ LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda
PROVIDES = "annex-client-from-src"
DEPENDS = "jsoncpp curl protobuf cyrus-sasl protobuf-native annex-proto mts-io"
+# IMPORTANT: if you change PR, you'll also want to change the url in annex-client.bb
PR = "r1"
SRCREV = "b954c83e155f95ecd68c14a890f9455331e19878"
diff --git a/recipes-core/annex-client/annex-client.bb b/recipes-core/annex-client/annex-client.bb
index 1a0544a..cf7ed5c 100644
--- a/recipes-core/annex-client/annex-client.bb
+++ b/recipes-core/annex-client/annex-client.bb
@@ -6,13 +6,20 @@ PROVIDES = "annex-client"
# NOTE: annex-client binary is built with Jenkin's job using annex-client-from-src.bb
# To update this, manually copy ipk from Jenkin's job to .net/downloads/
-PR = "r0"
-SRC_URI = "http://multitech.net/downloads/annex-client-from-src_${PV}-${PR}.0_${TUNE_PKGARCH}.ipk \
+PR = "r2"
+ANNEX_PR = "r1"
+SRC_URI = "http://multitech.net/downloads/annex-client-from-src_1.0-${ANNEX_PR}.0_${TUNE_PKGARCH}.ipk \
file://annex-client.init \
+ file://monitor-annexcd \
+ file://call_home \
+ file://call_home.init \
+ file://config.json.sample \
+ file://push_api_mdm_connected \
+ file://push_api_mdm_status \
"
-SRC_URI[md5sum] = "b17462ba3883df6a06b226b37a523eba"
-SRC_URI[sha256sum] = "be903e7e27ad34832cb8045ef805f4e226aa6e254a3c995c5e61a0a9197a95b0"
+SRC_URI[md5sum] = "e180f4e569fbba2f5b9d524b5a9e944e"
+SRC_URI[sha256sum] = "1e93c65005c630cf211615dc143eb64f177591efcdbed6952142c7bac0e95988"
#inherit update-rc.d
#
@@ -20,10 +27,27 @@ SRC_URI[sha256sum] = "be903e7e27ad34832cb8045ef805f4e226aa6e254a3c995c5e61a0a919
#INITSCRIPT_PARAMS = "defaults 95 1"
S = "${WORKDIR}"
+DHQ_DIR="/opt/devicehq"
+
do_install() {
install -d ${D}${sbindir}
install -m 755 sbin/annexcd ${D}${sbindir}
+ install -d ${D}/etc/ssl/certs
+ install -m 644 etc/ssl/certs/rootCA.pem ${D}/etc/ssl/certs
+
+ install -d ${D}${base_sbindir}
+ install -m 755 ${WORKDIR}/monitor-annexcd ${D}${base_sbindir}
+ install -m 755 ${WORKDIR}/call_home ${D}${base_sbindir}
+ install -m 755 ${WORKDIR}/push_api_mdm_connected ${D}${base_sbindir}
+ install -m 755 ${WORKDIR}/push_api_mdm_status ${D}${base_sbindir}
+
install -d ${D}${sysconfdir}/init.d
install -m 755 ${WORKDIR}/annex-client.init ${D}${sysconfdir}/init.d/annex-client
+ install -m 755 ${WORKDIR}/call_home.init ${D}${sysconfdir}/init.d/call_home
+
+ install -d ${D}${DHQ_DIR}
+ install -m 644 ${WORKDIR}/config.json.sample ${D}${DHQ_DIR}
}
+
+FILES_${PN} += "${DHQ_DIR}"
diff --git a/recipes-core/annex-client/annex-client/call_home b/recipes-core/annex-client/annex-client/call_home
new file mode 100755
index 0000000..64887ec
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/call_home
@@ -0,0 +1,192 @@
+#!/bin/bash
+#Attempt to gain a WAN connection for MDM Registration to query for this device's MDM account ID
+#PREREQ: Firewall allows outgoing DHCP requests and MDM Client connection
+
+CONFIG_FILE="/var/config/devicehq/config.json"
+STATUS_FILE="/var/config/devicehq/status.json"
+
+if [ ! -f $CONFIG_FILE ]; then
+ logger -t callhome "Config file missing!"
+ logger -t callhome "Do: mkdir /var/config/devicehq"
+ logger -t callhome "Then: cp /opt/devicehq/config.json.sample /var/config/devicehq/config.json"
+ exit 1
+fi
+
+JSON=$(cat $CONFIG_FILE)
+ENABLED=$( echo $JSON | jsparser -p /enabled )
+KEY=$( echo $JSON | jsparser -p /accountKey )
+MDM_URL=$( echo $JSON | jsparser -p /deviceHqUrl )
+
+if [ "$ENABLED" != "true" ]; then
+ logger -t callhome "Not calling home because DeviceHQ is disabled in /var/config/devicehq/config..json."
+ exit 1
+fi
+
+UUID=$(mts-io-sysfs show uuid)
+DEVID=$(mts-io-sysfs show device-id)
+
+
+MDM_REG_URL="$MDM_URL/api/v1/register-device"
+TMPFILE="/var/run/callhome"
+DONE=false
+FORCE=false
+WAN_AVAILABLE=true
+MAX_ATTEMPTS=0 #Infinite
+INTERVAL_SECONDS=30
+
+#Gather options from command line
+# Reset in case getopts has been used previously in the shell.
+OPTIND=1
+
+function show_help() {
+ echo "Usage: $0 -k <ACCOUNT KEY> -a <MAX ATTEMPTS> -i <INTERVAL SECONDS>"
+}
+
+while getopts "h?k:a:i:d:u:m:f" opt; do
+ case "$opt" in
+ h|\?)
+ show_help
+ exit 0
+ ;;
+ k) KEY=$OPTARG
+ ;;
+ a) MAX_ATTEMPTS=$OPTARG
+ ;;
+ a) INTERVAL_SECONDS=$OPTARG
+ ;;
+ f) FORCE=true
+ ;;
+ d) DEVID=$OPTARG
+ ;;
+ u) UUID=$OPTARG
+ ;;
+ m) MDM_URL=$OPTARG
+ ;;
+ esac
+done
+
+shift $((OPTIND-1))
+
+[ "$1" = "--" ] && shift
+
+if [ "$FORCE" == "true" ]; then
+ DONE=false
+fi
+
+
+function checkCallHomeNeeded() {
+ if [ "$FORCE" != "true" ]; then
+ JSON=$(cat $CONFIG_FILE)
+ KEY=$( echo $JSON | jsparser -p /accountKey )
+
+ LAST_CONNECTED="unknown"
+ STATUS=""
+ if [ -f $STATUS_FILE ]; then
+ JSON=$(cat $STATUS_FILE)
+ LAST_CONNECTED=$( echo $JSON | jsparser -p /lastConnected )
+ STATUS=$( echo $JSON | jsparser -p /status )
+ fi
+
+ if [ "$KEY" != "" ] && [ $LAST_CONNECTED != "unknown" ] && [ $STATUS == "idle" ]; then
+ echo "Found that Call-Home Not Needed"
+ exit 0
+ fi
+ fi
+}
+
+function saveConfigs() {
+ logger -t callhome "Saving accountKey"
+
+ sed -i "s/\"accountKey\"\s*:\s*\".*\"/\"accountKey\": \"$KEY\"/" $CONFIG_FILE
+
+ if [ $? != 0 ]; then
+ logger -t callhome "Failed to add account key [$KEY] to $CONFIG_FILE"
+ fi
+}
+
+function checkForCheckIn() {
+
+ i=0
+ while [ $i -lt 10 ]; do
+ if [ -f $STATUS_FILE ]; then
+ JSON=$(cat $STATUS_FILE)
+ LAST_CONNECTED=$( echo $JSON | jsparser -p /lastConnected )
+ STATUS=$( echo $JSON | jsparser -p /status )
+ if [ "$LAST_CONNECTED" == "unknown" ] || [ $STATUS != "idle" ]; then
+ logger -t callhome "MDM client has not checked-in yet"
+ else
+ logger -t callhome "SUCCESS! MDM Client has checked-in."
+ DONE=true
+ return
+ fi
+ else
+ logger -t callhome "MDM client has not checked-in yet"
+ fi
+
+ let i=i+1
+ logger -t callhome "Sleeping for 30 seconds."
+ sleep 30
+ done
+
+}
+
+function attemptMdmRegistration() {
+
+ logger -t callhome "Attempting to register with MDM"
+ CODE=$( curl -m 20 -ks -o $TMPFILE -w "%{http_code}" -X POST -H "Content-Type: application/json" \
+ -d '{ "device_id" : "'$DEVID'", "uuid" : "'$UUID'" }' \
+ $MDM_REG_URL )
+
+ if [ $? == 0 ]; then
+ if [ "$CODE" == "200" ]; then
+ logger -t callhome "Registered with MDM. Checking for Account Key"
+
+ #Request returned 200
+ KEY=$( cat $TMPFILE | jsparser -p /account_key )
+ if [ $? == 0 ]; then
+ if [ "$KEY" != "" ]; then
+ logger -t callhome "Received Account Key! [$KEY]"
+ saveConfigs
+ /etc/init.d/annex-client start
+ checkForCheckIn
+ else
+ logger -t callhome "Account Key not returned. This device may not be registered with a user account"
+ fi
+ else
+ RESULT=$(cat $TMPFILE)
+ logger -t callhome "Error: Unexpected MDM Registration Server response: $RESULT"
+ fi
+ else
+ RESULT=$(cat $TMPFILE)
+ logger -t callhome "Error: MDM Registration Failed with Device ID [$DEVID] and UUID [$UUID]"
+ logger -t callhome "Error: MDM Registration Server Response Header Code: $CODE"
+ logger -t callhome "Error: MDM Registration Server Response Body Content: $RESULT"
+ fi
+ else
+ logger -t callhome "Warning: Could not connect to MDM server: $MDM_REG_URL"
+ fi
+}
+
+logger -t callhome "Setting Up Call-Home "
+COUNT=0
+
+while [ $DONE == false ]; do
+ logger -t callhome "Attempts: $COUNT"
+
+ checkCallHomeNeeded
+
+ attemptMdmRegistration
+
+ COUNT=$(($COUNT+1))
+ if [ $MAX_ATTEMPTS != 0 ] && [ $COUNT -gt $MAX_ATTEMPTS ]; then
+ DONE=true
+ logger -t callhome "Reached Maximum Attempts [$MAX_ATTEMPTS]"
+ fi
+
+ if [ $DONE == false ]; then
+ logger -t callhome "Sleeping for $INTERVAL_SECONDS seconds before next attempt"
+ sleep $INTERVAL_SECONDS
+ fi
+
+done
+
diff --git a/recipes-core/annex-client/annex-client/call_home.init b/recipes-core/annex-client/annex-client/call_home.init
new file mode 100755
index 0000000..b874565
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/call_home.init
@@ -0,0 +1,40 @@
+#!/bin/bash
+CALLHOME="/sbin/call_home"
+
+start() {
+ if [[ $(pidof $CALLHOME) ]]; then
+ echo "Call-Home Service is already running"
+ else
+ echo "Starting Call-Home Service"
+ $CALLHOME &
+ fi
+}
+
+stop() {
+ CALLHOME_PID=$(pidof -x $CALLHOME)
+ if [[ $CALLHOME_PID ]]; then
+ echo "Stopping Call-Home Service"
+ kill $CALLHOME_PID
+ else
+ echo "Call-Home Service is not running"
+ fi
+}
+
+case "$1" in
+ start)
+ start
+ ;;
+ stop)
+ stop
+ ;;
+ restart)
+ stop
+ start
+ ;;
+ *)
+ echo "Usage: /etc/init.d/call_home {start|stop|restart}" >&2
+ exit 1
+ ;;
+esac
+
+exit 0
diff --git a/recipes-core/annex-client/annex-client/config.json.sample b/recipes-core/annex-client/annex-client/config.json.sample
new file mode 100644
index 0000000..c576a04
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/config.json.sample
@@ -0,0 +1,10 @@
+{
+ "enabled": false,
+ "accountKey": "",
+ "deviceHqUrl": "https://www.devicehq.com",
+ "deviceServerUrl": "ds.devicehq.com",
+ "checkInIntervalMins": 720,
+ "gpsDataIntervalMins": 720,
+ "allowFirmwareUpgrade": true,
+ "allowConfigUpgrade": true
+}
diff --git a/recipes-core/annex-client/annex-client/monitor-annexcd b/recipes-core/annex-client/annex-client/monitor-annexcd
new file mode 100755
index 0000000..21d5a6b
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/monitor-annexcd
@@ -0,0 +1,46 @@
+#!/bin/bash
+
+CONFIG_FILE="/var/config/devicehq/config.json"
+
+if [ ! -f $CONFIG_FILE ]; then
+ logger -t monitor-annexcd "Config file missing!"
+ logger -t monitor-annexcd "Do: mkdir /var/config/devicehq"
+ logger -t monitor-annexcd "Then: cp /opt/devicehq/config.json.sample /var/config/devicehq/config.json"
+ logger -t monitor-annexcd "Exiting..."
+ exit 1
+fi
+
+DEVICE_ID=$(mts-io-sysfs show device-id)
+PRODUCT_ID=$(mts-io-sysfs show product-id)
+
+get_args() {
+ JSON=$(cat $CONFIG_FILE)
+
+ ENABLED=$( echo $JSON | jsparser -p enabled )
+ KEY=$( echo $JSON | jsparser -p accountKey )
+ SERVER=$( echo $JSON | jsparser -p deviceServerUrl )
+ PORT=5798
+ QUERY_INT=$( echo $JSON | jsparser -p checkInIntervalMins )
+ GPS_INT=$( echo $JSON | jsparser -p gpsDataIntervalMins )
+ FW_UPGRADE=$( echo $JSON | jsparser -p allowFirmwareUpgrade )
+ CONFIG_UPGRADE=$(echo $JSON | jsparser -p allowConfigUpgrade )
+}
+
+
+get_args
+
+if [ "$KEY" == "" ]; then
+ logger -t monitor-annexcd "Account key missing in $CONFIG_FILE"
+ logger -t monitor-annexcd "Exiting..."
+ exit 1
+fi
+
+MIN_TO_MS=60000
+
+if [[ $ENABLED == "true" ]]; then
+ ANNEXCD="annexcd --account-key $KEY --host $SERVER --port $PORT --product-id $PRODUCT_ID --device-id $DEVICE_ID --rpd-interval $(( $QUERY_INT * $MIN_TO_MS )) --gps-interval $(( $GPS_INT * $MIN_TO_MS )) --net-interval $(( $QUERY_INT * $MIN_TO_MS )) --cell-interval $(( $QUERY_INT * $MIN_TO_MS )) --active-apps-interval $(( $QUERY_INT * $MIN_TO_MS )) --lora-interval $(( $QUERY_INT * $MIN_TO_MS )) --when-ppp-up on --firmware-upgrade $FW_UPGRADE --config-upgrade $CONFIG_UPGRADE --ssl-method ssl --ssl-ca-certificate /etc/ssl/certs/rootCA.pem --ssl-ca-strict --log-upto 7"
+ until $ANNEXCD; do
+ echo "annexcd exited with status $? - restarting..." >&2
+ sleep 1
+ done
+fi
diff --git a/recipes-core/annex-client/annex-client/push_api_mdm_connected b/recipes-core/annex-client/annex-client/push_api_mdm_connected
new file mode 100755
index 0000000..ec8a23d
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/push_api_mdm_connected
@@ -0,0 +1,59 @@
+#!/bin/bash
+# This script pushes the current time to the API's remote management
+# to track last connected time
+
+STATUS_FILE="/var/config/devicehq/status.json"
+DHQ_DIR="/var/config/devicehq"
+
+LAST_CONNECTED=$(date +%m/%d/%Y/%H:%M:%S)
+INTERVAL=""
+
+# Reset in case getopts has been used previously in the shell.
+OPTIND=1
+
+function show_help() {
+ echo "Usage: $0 -t <TIME OF CONNECTION> -i <INTERVAL SECONDS>"
+}
+
+while getopts "h?t:i:" opt; do
+ case "$opt" in
+ h|\?)
+ show_help
+ exit 0
+ ;;
+ t) LAST_CONNECTED=$OPTARG
+ ;;
+ i) INTERVAL=$OPTARG
+ ;;
+ esac
+done
+
+shift $((OPTIND-1))
+[ "$1" = "--" ] && shift
+
+if [ ! -f $STATUS_FILE ]; then
+ mkdir -p $DHQ_DIR
+ echo "{
+ \"status\": \"unknown\",
+ \"lastConnected\": \"unknown\",
+ \"intervalSeconds\": \"10\"
+}" > $STATUS_FILE
+fi
+
+
+sed -i "s~\"lastConnected\"\s*:\s*\".*\"~\"lastConnected\": \"$LAST_CONNECTED\"~" $STATUS_FILE
+
+if [ $? != 0 ]; then
+ logger -t push_api_mdm_connected "Failed to save lastConnected [$LAST_CONNECTED] to $STATUS_FILE"
+fi
+
+
+if [ "$INTERVAL" != "" ]; then
+ sed -i "s/\"intervalSeconds\"\s*:\s*\".*\"/\"intervalSeconds\": \"$INTERVAL\"/" $STATUS_FILE
+
+ if [ $? != 0 ]; then
+ logger -t push_api_mdm_connected "Failed to save intervalSeconds [$INTERVAL] to $STATUS_FILE"
+ fi
+fi
+
+
diff --git a/recipes-core/annex-client/annex-client/push_api_mdm_status b/recipes-core/annex-client/annex-client/push_api_mdm_status
new file mode 100755
index 0000000..cf91eda
--- /dev/null
+++ b/recipes-core/annex-client/annex-client/push_api_mdm_status
@@ -0,0 +1,30 @@
+#!/bin/bash
+# This script pushes the current time to the API's remote management
+# to track last connected time
+
+STATUS_FILE="/var/config/devicehq/status.json"
+DHQ_DIR="/var/config/devicehq"
+
+STATUS="$1"
+
+if [ "$STATUS" == "" ]; then
+ STATUS="HEARTBEAT: $(date)"
+fi
+
+if [ ! -f $STATUS_FILE ]; then
+ mkdir -p $DHQ_DIR
+ echo "{
+ \"status\": \"unknown\",
+ \"lastConnected\": \"unknown\",
+ \"intervalSeconds\": \"10\"
+}" > $STATUS_FILE
+fi
+
+sed -i "s~\"status\"\s*:\s*\".*\"~\"status\": \"$STATUS\"~" $STATUS_FILE
+
+if [ $? != 0 ]; then
+ logger -t push_api_mdm_status "Failed to save status [$STATUS] to $STATUS_FILE"
+fi
+
+
+