87 lines
3.2 KiB
Bash
Executable File
87 lines
3.2 KiB
Bash
Executable File
#! /bin/bash
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# Display the environment, which is useful when debugging
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echo "**************************************************************"
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echo "**************************************************************"
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echo "Environment:"
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env
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echo "**************************************************************"
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echo "**************************************************************"
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echo ""
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# Configure the global and local configuration files via the environment
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echo "**************************************************************"
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echo "**************************************************************"
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echo "Gateway Configuration:"
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echo "**************************************************************"
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echo "**************************************************************"
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if [[ $GATEWAY_NAME == "" ]]; then
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echo "ERROR: NO GATEWAY_NAME FOUND IN ENVIRONMENT"
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exit 1
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fi
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echo GATEWAY_NAME: $GATEWAY_NAME
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if [[ $GATEWAY_EMAIL == "" ]]; then
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echo "ERROR: NO GATEWAY_EMAIL FOUND IN ENVIRONMENT"
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exit 1
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fi
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echo GATEWAY_EMAIL: $GATEWAY_EMAIL
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if [[ $GATEWAY_LAT == "" ]]; then
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echo "ERROR: NO GATEWAY_LAT (latitude) FOUND IN ENVIRONMENT"
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exit 1
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fi
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echo GATEWAY_LAT: $GATEWAY_LAT
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if [[ $GATEWAY_LON == "" ]]; then
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echo "ERROR: NO GATEWAY_LON (longitude) FOUND IN ENVIRONMENT"
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exit 1
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fi
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echo GATEWAY_LON: $GATEWAY_LON
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if [[ $GATEWAY_ALT == "" ]]; then
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echo "ERROR: NO GATEWAY_ALT (altitude) FOUND IN ENVIRONMENT"
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exit 1
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fi
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echo GATEWAY_ALT: $GATEWAY_ALT
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echo "**************************************************************"
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echo "**************************************************************"
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echo ""
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echo -e "{\n\t\"gateway_conf\": {\n\t\t\"gateway_ID\": \"0000000000000000\",\n\t\t\"servers\": [ { \"server_address\": \"croft.thethings.girovito.nl\", \"serv_port_up\": 1700, \"serv_port_down\": 1701, \"serv_enabled\": true } ],\n\t\t\"ref_latitude\": $GATEWAY_LAT,\n\t\t\"ref_longitude\": $GATEWAY_LON,\n\t\t\"ref_altitude\": $GATEWAY_ALT,\n\t\t\"contact_email\": \"$GATEWAY_EMAIL\",\n\t\t\"description\": \"$GATEWAY_NAME\" \n\t}\n}" >./local_conf.json
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# Reset gateway ID based on MAC
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../packet_forwarder/reset_pkt_fwd.sh start ./local_conf.json
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# Display gateway ID, which is very important for debugging
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echo "**************************************************************"
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echo "**************************************************************"
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grep gateway_ID local_conf.json
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echo "**************************************************************"
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echo "**************************************************************"
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echo ""
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# Test the connection, wait if needed.
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while [[ $(ping -c1 google.com 2>&1 | grep " 0% packet loss") == "" ]]; do
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echo "[TTN Gateway]: Waiting for internet connection..."
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sleep 30
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done
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# Fire up the forwarder.
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while true
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do
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echo "[TTN Gateway]: Starting packet forwarder..."
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./poly_pkt_fwd
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echo "**************************************************************"
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echo "**************************************************************"
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echo "[TTN Gateway]: Packet forwarder exited; retrying in 15s..."
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echo "**************************************************************"
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echo "**************************************************************"
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sleep 15
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done
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