Nevar pievienot vairāk kā 25 tēmas
Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.
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- #!/bin/bash
-
- lat=$(echo $1 | tr -cd '[:digit:].-')
- lon=$(echo $2 | tr -cd '[:digit:].-')
-
- if ! awk "BEGIN{ exit ($lat > 90) }" || ! awk "BEGIN{ exit ($lat < -90) }"; then
- echo
- echo "Invalid latitude: $lat"
- echo "Latitude must be between -90 and 90"
- echo
- echo "Example format for latitude: 51.528308"
- echo
- echo "Usage:"
- echo "readsb-set-location 51.52830 -0.38178"
- echo
- exit 1
- fi
- if ! awk "BEGIN{ exit ($lon > 180) }" || ! awk "BEGIN{ exit ($lon < -180) }"; then
- echo
- echo "Invalid longitude: $lon"
- echo "Longitude must be between -180 and 180"
- echo
- echo "Example format for latitude: -0.38178"
- echo
- echo "Usage:"
- echo "readsb-set-location 51.52830 -0.38178"
- echo
- exit 1
- fi
-
- echo
- echo "setting Latitude: $lat"
- echo "setting Longitude: $lon"
- echo
- if ! grep -e '--lon' /etc/default/readsb &>/dev/null; then sed -i -e 's/DECODER_OPTIONS="/DECODER_OPTIONS="--lon -0.38178 /' /etc/default/readsb; fi
- if ! grep -e '--lat' /etc/default/readsb &>/dev/null; then sed -i -e 's/DECODER_OPTIONS="/DECODER_OPTIONS="--lat 51.52830 /' /etc/default/readsb; fi
- sed -i -E -e "s/--lat .?[0-9]*.?[0-9]* /--lat $lat /" /etc/default/readsb
- sed -i -E -e "s/--lon .?[0-9]*.?[0-9]* /--lon $lon /" /etc/default/readsb
- systemctl restart readsb
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