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Add ZoneTables feature to auto-distribute load over different servers…
… and ports (#73) * auto dns/port selection based on zone * add zone map * Update README.md * make use of zonetable persistent across all functions * make logging more consistent * cleanup * cleanup * made ImAlive more robust * add EU zones * improve zonetable to auto-extract zone names; add EU zones * Update README.md
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| Original file line number | Diff line number | Diff line change |
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| #shellcheck shell=bash disable=SC2154 | ||
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| # associative array with the DNS, port, and boundary data for each zone. | ||
|
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| declare -A ZoneTable=( | ||
| [EU001:name]="West-Portugal West-Spain" | ||
| [EU001:dns]="mg22.adsbnetwork.com" | ||
| [EU001:port]="50050" | ||
| [EU001:max_lat]="43.5" | ||
| [EU001:max_lon]="-7.5" | ||
| [EU001:min_lat]="34.0" | ||
| [EU001:min_lon]="-25.0" | ||
| [EU002:name]="East-Portugal Spain South-France" | ||
| [EU002:dns]="mg22.adsbnetwork.com" | ||
| [EU002:port]="50050" | ||
| [EU002:max_lat]="43.5" | ||
| [EU002:max_lon]="10.0" | ||
| [EU002:min_lat]="34.0" | ||
| [EU002:min_lon]="-7.5" | ||
| [EU003:name]="East-Mediterranean" | ||
| [EU003:dns]="mg22.adsbnetwork.com" | ||
| [EU003:port]="50050" | ||
| [EU003:max_lat]="43.5" | ||
| [EU003:max_lon]="27.5" | ||
| [EU003:min_lat]="34.0" | ||
| [EU003:min_lon]="10.0" | ||
| [EU004:name]="Turkey Middle-East" | ||
| [EU004:dns]="mg22.adsbnetwork.com" | ||
| [EU004:port]="50050" | ||
| [EU004:max_lat]="43.5" | ||
| [EU004:max_lon]="45.0" | ||
| [EU004:min_lat]="34.0" | ||
| [EU004:min_lon]="27.5" | ||
| [EU005:name]="Southwest-Ireland" | ||
| [EU005:dns]="mg22.adsbnetwork.com" | ||
| [EU005:port]="50050" | ||
| [EU005:max_lat]="53.0" | ||
| [EU005:max_lon]="-7.5" | ||
| [EU005:min_lat]="43.5" | ||
| [EU005:min_lon]="-25.0" | ||
| [EU006:name]="Southwest Ireland France Benelux Western-Germany" | ||
| [EU006:dns]="mg22.adsbnetwork.com" | ||
| [EU006:port]="50050" | ||
| [EU006:max_lat]="53.0" | ||
| [EU006:max_lon]="10.0" | ||
| [EU006:min_lat]="43.5" | ||
| [EU006:min_lon]="-7.5" | ||
| [EU007:name]="Eastern-Germany Mid-Eastern-Europe" | ||
| [EU007:dns]="mg22.adsbnetwork.com" | ||
| [EU007:port]="50050" | ||
| [EU007:max_lat]="53.0" | ||
| [EU007:max_lon]="27.5" | ||
| [EU007:min_lat]="43.5" | ||
| [EU007:min_lon]="10.0" | ||
| [EU008:name]="Southeastern-Europe" | ||
| [EU008:dns]="mg22.adsbnetwork.com" | ||
| [EU008:port]="50050" | ||
| [EU008:max_lat]="53.0" | ||
| [EU008:max_lon]="45.0" | ||
| [EU008:min_lat]="43.5" | ||
| [EU008:min_lon]="27.5" | ||
| [EU009:name]="Northwestern-Ireland" | ||
| [EU009:dns]="mg22.adsbnetwork.com" | ||
| [EU009:port]="50050" | ||
| [EU009:max_lat]="62.5" | ||
| [EU009:max_lon]="-7.5" | ||
| [EU009:min_lat]="53.0" | ||
| [EU009:min_lon]="-25.0" | ||
| [EU010:name]="Great-Britain Northeastern-Ireland NorthSea-Countries" | ||
| [EU010:dns]="mg22.adsbnetwork.com" | ||
| [EU010:port]="50050" | ||
| [EU010:max_lat]="62.5" | ||
| [EU010:max_lon]="10.0" | ||
| [EU010:min_lat]="53.0" | ||
| [EU010:min_lon]="-7.5" | ||
| [EU011:name]="BalticSea-Countries" | ||
| [EU011:dns]="mg22.adsbnetwork.com" | ||
| [EU011:port]="50050" | ||
| [EU011:max_lat]="62.5" | ||
| [EU011:max_lon]="27.5" | ||
| [EU011:min_lat]="53.0" | ||
| [EU011:min_lon]="10.0" | ||
| [EU012:name]="Belarus Russia Eastern-Finland Eastern-Latvia" | ||
| [EU012:dns]="mg22.adsbnetwork.com" | ||
| [EU012:port]="50050" | ||
| [EU012:max_lat]="62.5" | ||
| [EU012:max_lon]="45.0" | ||
| [EU012:min_lat]="53.0" | ||
| [EU012:min_lon]="27.5" | ||
| [EU013:name]="Iceland" | ||
| [EU013:dns]="mg22.adsbnetwork.com" | ||
| [EU013:port]="50050" | ||
| [EU013:max_lat]="72.0" | ||
| [EU013:max_lon]="-7.5" | ||
| [EU013:min_lat]="62.5" | ||
| [EU013:min_lon]="-25.0" | ||
| [EU014:name]="Mid-Western-Norway" | ||
| [EU014:dns]="mg22.adsbnetwork.com" | ||
| [EU014:port]="50050" | ||
| [EU014:max_lat]="72.0" | ||
| [EU014:max_lon]="10.0" | ||
| [EU014:min_lat]="62.5" | ||
| [EU014:min_lon]="-7.5" | ||
| [EU015:name]="Northern-Scandinavia Northern-Finland" | ||
| [EU015:dns]="mg22.adsbnetwork.com" | ||
| [EU015:port]="50050" | ||
| [EU015:max_lat]="72.0" | ||
| [EU015:max_lon]="27.5" | ||
| [EU015:min_lat]="62.5" | ||
| [EU015:min_lon]="10.0" | ||
| [EU016:name]="Eastern-Finland Northwestern-Russia" | ||
| [EU016:dns]="mg22.adsbnetwork.com" | ||
| [EU016:port]="50050" | ||
| [EU016:max_lat]="72.0" | ||
| [EU016:max_lon]="45.0" | ||
| [EU016:min_lat]="62.5" | ||
| [EU016:min_lon]="27.5" | ||
| [NA001:name]="SoCal" | ||
| [NA001:dns]="mg21.adsbnetwork.com" | ||
| [NA001:port]="50021" | ||
| [NA001:max_lat]="34.3534155" | ||
| [NA001:max_lon]="-117.1984944" | ||
| [NA001:min_lat]="25.34440649" | ||
| [NA001:min_lon]="-128.7677266" | ||
| [NA002:dns]="mg21.adsbnetwork.com" | ||
| [NA002:name]="AZ NM Baja nw-Mex" | ||
| [NA002:port]="50031" | ||
| [NA002:max_lat]="34.3534155" | ||
| [NA002:max_lon]="-105.6292621" | ||
| [NA002:min_lat]="25.34440649" | ||
| [NA002:min_lon]="-117.1984944" | ||
| [NA003:name]="se-NM TX se-OK sw-AR" | ||
| [NA003:dns]="mg21.adsbnetwork.com" | ||
| [NA003:port]="50033" | ||
| [NA003:max_lat]="34.3534155" | ||
| [NA003:max_lon]="-94.06002987" | ||
| [NA003:min_lat]="25.34440649" | ||
| [NA003:min_lon]="-105.6292621" | ||
| [NA004:name]="so-AR LA MS AL FL GA" | ||
| [NA004:dns]="mg21.adsbnetwork.com" | ||
| [NA004:port]="50037" | ||
| [NA004:max_lat]="34.3534155" | ||
| [NA004:max_lon]="-85.13" | ||
| [NA004:min_lat]="25.34440649" | ||
| [NA004:min_lon]="-94.06002987" | ||
| [NA005:name]="GA FL" | ||
| [NA005:dns]="mg21.adsbnetwork.com" | ||
| [NA005:port]="50039" | ||
| [NA005:max_lat]="34.3534155" | ||
| [NA005:max_lon]="-70.92156537" | ||
| [NA005:min_lat]="24.5" | ||
| [NA005:min_lon]="-85.13" | ||
| [NA006:name]="CA NV OR" | ||
| [NA006:dns]="mg21.adsbnetwork.com" | ||
| [NA006:port]="50040" | ||
| [NA006:max_lat]="43.3624245" | ||
| [NA006:max_lon]="-117.1984944" | ||
| [NA006:min_lat]="34.3534155" | ||
| [NA006:min_lon]="-128.7677266" | ||
| [NA007:name]="NV sw-CA UT CO AZ NM ID WY" | ||
| [NA007:dns]="mg21.adsbnetwork.com" | ||
| [NA007:port]="50041" | ||
| [NA007:max_lat]="43.3624245" | ||
| [NA007:max_lon]="-105.6292621" | ||
| [NA007:min_lat]="34.3534155" | ||
| [NA007:min_lon]="-117.1984944" | ||
| [NA008:name]="WY SD IA CO KS MS NM no_TX OK we-AR" | ||
| [NA008:dns]="mg21.adsbnetwork.com" | ||
| [NA008:port]="50042" | ||
| [NA008:max_lat]="43.3624245" | ||
| [NA008:max_lon]="-94.06002987" | ||
| [NA008:min_lat]="34.3534155" | ||
| [NA008:min_lon]="-105.6292621" | ||
| [NA009:name]="IA WI MI IL IN OH MS KY AR TN no-MS no-AL no-GA" | ||
| [NA009:dns]="mg21.adsbnetwork.com" | ||
| [NA009:port]="50043" | ||
| [NA009:max_lat]="43.3624245" | ||
| [NA009:max_lon]="-82.49079762" | ||
| [NA009:min_lat]="34.3534155" | ||
| [NA009:min_lon]="-94.06002987" | ||
| [NA010:name]="mid-Atlantic south-NewEngland" | ||
| [NA010:dns]="mg21.adsbnetwork.com" | ||
| [NA010:port]="50044" | ||
| [NA010:max_lat]="43.3624245" | ||
| [NA010:max_lon]="-69.9" | ||
| [NA010:min_lat]="34.3534155" | ||
| [NA010:min_lon]="-82.49079762" | ||
| [NA011:name]="Pac NW" | ||
| [NA011:dns]="mg21.adsbnetwork.com" | ||
| [NA011:port]="50045" | ||
| [NA011:max_lat]="52.37143351" | ||
| [NA011:max_lon]="-117.1984944" | ||
| [NA011:min_lat]="43.3624245" | ||
| [NA011:min_lon]="-128.7677266" | ||
| [NA012:name]="ID MT WY east-BC AB SK" | ||
| [NA012:dns]="mg21.adsbnetwork.com" | ||
| [NA012:port]="50046" | ||
| [NA012:max_lat]="52.37143351" | ||
| [NA012:max_lon]="-105.6292621" | ||
| [NA012:min_lat]="43.3624245" | ||
| [NA012:min_lon]="-117.1984944" | ||
| [NA013:name]="WY MT ND SD MN SK MB ON" | ||
| [NA013:dns]="mg21.adsbnetwork.com" | ||
| [NA013:port]="50048" | ||
| [NA013:max_lat]="52.37143351" | ||
| [NA013:max_lon]="-94.06002987" | ||
| [NA013:min_lat]="43.3624245" | ||
| [NA013:min_lon]="-105.6292621" | ||
| [NA014:name]="MN WI MI ON" | ||
| [NA014:dns]="mg21.adsbnetwork.com" | ||
| [NA014:port]="50049" | ||
| [NA014:max_lat]="52.37143351" | ||
| [NA014:max_lon]="-82.49079762" | ||
| [NA014:min_lat]="43.3624245" | ||
| [NA014:min_lon]="-94.06002987" | ||
| [NA015:name]="No-NewEngland East-Canada StPierreMiquelon" | ||
| [NA015:dns]="mg21.adsbnetwork.com" | ||
| [NA015:port]="50051" | ||
| [NA015:max_lat]="52.37143351" | ||
| [NA015:max_lon]="-52.432265" | ||
| [NA015:min_lat]="43.3624245" | ||
| [NA015:min_lon]="-82.49079762" | ||
| [NA016:name]="Hawaii" | ||
| [NA016:dns]="mg21.adsbnetwork.com" | ||
| [NA016:port]="50039" | ||
| [NA016:max_lat]="22.356682" | ||
| [NA016:max_lon]="-154.539553" | ||
| [NA016:min_lat]="18.809780" | ||
| [NA016:min_lon]="-160.453822" | ||
| [NA017:name]="Alaska" | ||
| [NA017:dns]="mg21.adsbnetwork.com" | ||
| [NA017:port]="50039" | ||
| [NA017:max_lat]="71.5388" | ||
| [NA017:max_lon]="-130" | ||
| [NA017:min_lat]="51.2097" | ||
| [NA017:min_lon]="-172" | ||
| ) | ||
|
|
||
| declare -a ZoneNames=() | ||
| for name in "${!ZoneTable[@]}"; do | ||
| if [[ ! " ${ZoneNames[*]} " =~ " ${name:0:5} " ]]; then | ||
| ZoneNames+=("${name:0:5}") | ||
| fi | ||
| done | ||
|
|
||
| if [[ -n "$LON" ]] && [[ -n "$LAT" ]]; then | ||
| for zone in "${ZoneNames[@]}"; do | ||
| math_string="$LAT > ${ZoneTable[$zone:min_lat]} && " | ||
| math_string+="$LAT <= ${ZoneTable[$zone:max_lat]} && " | ||
| math_string+="$LON > ${ZoneTable[$zone:min_lon]} && " | ||
| math_string+="$LON <= ${ZoneTable[$zone:max_lon]}" | ||
| if [[ "$(bc -l <<< "$math_string")" == "1" ]]; then | ||
| zone_name="${ZoneTable[$zone:name]}" | ||
| zone_id="$zone" | ||
| zone_dns="${ZoneTable[$zone:dns]}" | ||
| zone_port="${ZoneTable[$zone:port]}" | ||
| break | ||
| fi | ||
| done | ||
| fi |