airspy graphs in tar1090 container

[rikgale]

On a baremetal install of wiedehopf/airspy-conf the airspy info is shown in the graphs of the tar1090 container, but they do not appear to work when I am using this container.

How do I get these graphs to work?

I have posted both composes incase I am missing something obvious.

  tar1090:
    image: ghcr.io/sdr-enthusiasts/docker-tar1090:latest
    tty: true
    container_name: tar1090
    restart: always
    privileged: true
    environment:
      - UPDATE_TAR1090=true
      - TZ=${FEEDER_TZ}
      - BEASTHOST=readsb
      - MLATHOST=mlathub
      - LAT=${FEEDER_LAT}
      - LONG=${FEEDER_LONG}
      - TAR1090_DEFAULTCENTERLAT=${FEEDER_LAT}
      - TAR1090_DEFAULTCENTERLON=${FEEDER_LONG}
      - GRAPHS1090_DARKMODE=true
      - ENABLE_AIRSPY=yes
    ports:
      - 8082:80
    volumes:
      - /opt/adsb/tar1090/globe_history:/var/globe_history
      - /opt/adsb/tar1090/timelapse1090:/var/timelapse1090
      - /opt/adsb/tar1090/graphs1090:/var/lib/collectd
      - /run/airspy_adsb:/run/airspy_adsb
    tmpfs:
      - /run:exec,size=64M
      - /var/log

  airspy_adsb:
    image: ghcr.io/sdr-enthusiasts/airspy_adsb:latest
    tty: true
    container_name: airspy_adsb
    hostname: airspy_adsb
    restart: always
    devices:
      - /dev/bus/usb:/dev/bus/usb
    environment:
      - AIRSPY_ADSB_VERBOSE=true
      - AIRSPY_ADSB_TIMEOUT=90
      - AIRSPY_ADSB_FEC_BITS=1
      - AIRSPY_ADSB_WHITELIST_THRESHOLD=5
      - AIRSPY_ADSB_PREAMBLE_FILTER_NONCRC=8
      - AIRSPY_ADSB_CPUTIME_TARGET=60
      - AIRSPY_ADSB_PREAMBLE_FILTER_MAX=20
      - AIRSPY_ADSB_MLAT_FREQ=12
      - AIRSPY_ADSB_RF_GAIN=auto
      - AIRSPY_ADSB_BIAS_TEE=true

[drhanke]

Compared to wiedehopf this lack support of airpsy parameter " -S " that continuously saves the stats.json file for tar1090 to read.

Tried to add it simply by adding:

Handle` "-S"

if [[ "${AIRSPY_ADSB_STATS^^}" == "TRUE" ]]; then
AIRSPY_ADSB_CMD+=("-S /run/airspy_adsb/stats.json")
fi

And also mounted a volume to save this mapped to /run/airpy (and mapped to tar1090 to)
volumes:
- 'airspy_adsb:/run/airspy_adsb'

But oddly airspy-adsb aren´t able to save to that file, error message is "unable to find file"

Then made it a real ugly hack, just simply added it to the run command at the bottom and it simply works.
"${AIRSPY_ADSB_BIN}" "${AIRSPY_ADSB_CMD[@]}" -S /run/airspy_adsb/stats.json
2>&1 | stdbuf -oL awk '{print "[airspy_adsb] " $0}'

[rikgale]

I don't really follow what you have done, but hopefully @mikenye might know how to enable this in the container.
Cheers. R :)

[hypeARM]

I've been waiting for this change to see if it works

[rikgale]

#5

Covers the fix for this.

[dirkhh]

Please note that you also need to edit the configuration to share the magic directory with the ultrafeeder container.