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Be much more cautious about missing config settings so we don't explode

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so badly if something is omitted.
This commit is contained in:
Oliver Jowett 2014-12-10 02:03:57 +00:00
parent 660eb08c66
commit 890d1afbf1
2 changed files with 27 additions and 14 deletions
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2
debian/changelog vendored
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@ -2,6 +2,8 @@ dump1090-mutability (1.08.2302.14+1mu-3) UNRELEASED; urgency=medium
* Ask about json interval before json dir and skip the dir question if * Ask about json interval before json dir and skip the dir question if
the interval is disabled, it makes more sense that way. the interval is disabled, it makes more sense that way.
* Be much more cautious about missing config settings so we don't explode
so badly if something is omitted.
-- Oliver Jowett <oliver@mutability.co.uk> Wed, 10 Dec 2014 02:01:27 +0000 -- Oliver Jowett <oliver@mutability.co.uk> Wed, 10 Dec 2014 02:01:27 +0000

39
debian/dump1090-mutability.init vendored
View file

@ -30,6 +30,19 @@ SCRIPTNAME=/etc/init.d/$NAME
# work out daemon args # work out daemon args
# sanitize missing settings
[ -z "$START_DUMP1090" ] && START_DUMP1090=no
[ -z "$DUMP1090_USER" ] && DUMP1090_USER="missing-DUMP1090_USER-setting-in-config"
[ -z "$HTTP_PORT" ] && HTTP_PORT=0
[ -z "$RAW_INPUT_PORT" ] && RAW_INPUT_PORT=0
[ -z "$RAW_OUTPUT_PORT" ] && RAW_OUTPUT_PORT=0
[ -z "$SBS_OUTPUT_PORT" ] && SBS_OUTPUT_PORT=0
[ -z "$BEAST_INPUT_PORT" ] && BEAST_INPUT_PORT=0
[ -z "$BEAST_OUTPUT_PORT" ] && BEAST_OUTPUT_PORT=0
[ -z "$FATSV_OUTPUT_PORT" ] && FATSV_OUTPUT_PORT=0
[ -z "$NET_BUFFER" ] && NET_BUFFER=0
[ -z "$JSON_INTERVAL" ] && JSON_INTERVAL=0
# receiver: # receiver:
case "x$DEVICE" in case "x$DEVICE" in
x|x0) ARGS="$ARGS --net" ;; x|x0) ARGS="$ARGS --net" ;;
@ -41,7 +54,7 @@ case "x$GAIN" in
xagc) ARGS="$ARGS --gain -10" ;; xagc) ARGS="$ARGS --gain -10" ;;
*) ARGS="$ARGS --gain $GAIN" ;; *) ARGS="$ARGS --gain $GAIN" ;;
esac esac
if [ "x$PPM" != "x0" ]; then ARGS="$ARGS --ppm $PPM"; fi if [ -n "$PPM" ]; then ARGS="$ARGS --ppm $PPM"; fi
if [ "x$OVERSAMPLE" = "xyes" ]; then ARGS="$ARGS --oversample"; fi if [ "x$OVERSAMPLE" = "xyes" ]; then ARGS="$ARGS --oversample"; fi
# decoder: # decoder:
@ -52,16 +65,14 @@ if [ -n "$LAT" ]; then ARGS="$ARGS --lat $LAT"; fi
if [ -n "$LON" ]; then ARGS="$ARGS --lon $LON"; fi if [ -n "$LON" ]; then ARGS="$ARGS --lon $LON"; fi
# net: # net:
if [ "x$HTTP_PORT" != "x8080" ]; then ARGS="$ARGS --net-http-port $HTTP_PORT"; fi
if [ "x$RAW_INPUT_PORT" != "x30001" ]; then ARGS="$ARGS --net-ri-port $RAW_INPUT_PORT"; fi ARGS="$ARGS --net-http-port $HTTP_PORT \
if [ "x$RAW_OUTPUT_PORT" != "x30002" ]; then ARGS="$ARGS --net-ro-port $RAW_OUTPUT_PORT"; fi --net-ri-port $RAW_INPUT_PORT --net-ro-port $RAW_OUTPUT_PORT \
if [ "x$SBS_OUTPUT_PORT" != "x30003" ]; then ARGS="$ARGS --net-sbs-port $SBS_OUTPUT_PORT"; fi --net-bi-port $BEAST_INPUT_PORT --net-bo-port $BEAST_OUTPUT_PORT \
if [ "x$BEAST_INPUT_PORT" != "x30004" ]; then ARGS="$ARGS --net-bi-port $BEAST_INPUT_PORT"; fi --net-sbs-port $SBS_OUTPUT_PORT --net-fatsv-port $FATSV_OUTPUT_PORT"
if [ "x$BEAST_OUTPUT_PORT" != "x30005" ]; then ARGS="$ARGS --net-bo-port $BEAST_OUTPUT_PORT"; fi if [ -n "$NET_HEARTBEAT" ]; then ARGS="$ARGS --net-heartbeat $NET_HEARTBEAT"; fi
if [ "x$FATSV_OUTPUT_PORT" != "x10001" ]; then ARGS="$ARGS --net-fatsv-port $FATSV_OUTPUT_PORT"; fi if [ -n "$NET_OUTPUT_SIZE" ]; then ARGS="$ARGS --net-ro-size $NET_OUTPUT_SIZE"; fi
if [ "x$NET_HEARTBEAT" != "x60" ]; then ARGS="$ARGS --net-heartbeat $NET_HEARTBEAT"; fi if [ -n "$NET_OUTPUT_INTERVAL" ]; then ARGS="$ARGS --net-ro-interval $NET_OUTPUT_INTERVAL"; fi
if [ "x$NET_OUTPUT_SIZE" != "x0" ]; then ARGS="$ARGS --net-ro-size $NET_OUTPUT_SIZE"; fi
if [ "x$NET_OUTPUT_INTERVAL" != "x0" ]; then ARGS="$ARGS --net-ro-interval $NET_OUTPUT_INTERVAL"; fi
if [ "$NET_BUFFER" -le "65536" ]; then ARGS="$ARGS --net-buffer 0" if [ "$NET_BUFFER" -le "65536" ]; then ARGS="$ARGS --net-buffer 0"
elif [ "$NET_BUFFER" -le "131072" ]; then ARGS="$ARGS --net-buffer 1" elif [ "$NET_BUFFER" -le "131072" ]; then ARGS="$ARGS --net-buffer 1"
elif [ "$NET_BUFFER" -le "262144" ]; then ARGS="$ARGS --net-buffer 2" elif [ "$NET_BUFFER" -le "262144" ]; then ARGS="$ARGS --net-buffer 2"
@ -69,9 +80,9 @@ else ARGS="$ARGS --net-buffer 3"; fi
if [ -n "$NET_BIND_ADDRESS" ]; then ARGS="$ARGS --net-bind-address $NET_BIND_ADDRESS"; fi if [ -n "$NET_BIND_ADDRESS" ]; then ARGS="$ARGS --net-bind-address $NET_BIND_ADDRESS"; fi
# misc: # misc:
if [ "x$STATS_INTERVAL" != "x0" ]; then ARGS="$ARGS --stats-every $STATS_INTERVAL"; fi if [ -n "$STATS_INTERVAL" ]; then ARGS="$ARGS --stats-every $STATS_INTERVAL"; fi
if [ "x$JSON_DIR" != "x" ]; then ARGS="$ARGS --write-json $JSON_DIR"; fi if [ -n "$JSON_DIR" ]; then ARGS="$ARGS --write-json $JSON_DIR"; fi
if [ "x$JSON_INTERVAL" != "x1" ]; then ARGS="$ARGS --write-json-every $JSON_INTERVAL"; fi if [ -n "$JSON_INTERVAL" ]; then ARGS="$ARGS --write-json-every $JSON_INTERVAL"; fi
if [ -n "$EXTRA_ARGS" ]; then ARGS="$ARGS $EXTRA_ARGS"; fi if [ -n "$EXTRA_ARGS" ]; then ARGS="$ARGS $EXTRA_ARGS"; fi
# Load the VERBOSE setting and other rcS variables # Load the VERBOSE setting and other rcS variables