Docker Image v0.8.1 is broken

[AndHain]

Running the current Docker image version v0.8.1 fails with the following message

/bin/mqtt_blackbox_exporter: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /bin/mqtt_blackbox_exporter)
/bin/mqtt_blackbox_exporter: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /bin/mqtt_blackbox_exporter)

Docker command

docker run --rm -it -p 9214:9214 -v ${PWD}/:/data/ inovex/mqtt_blackbox_exporter:v0.8.1 -config.file /data/config.yaml

Config yaml

probes:
  - name: broker
    broker_url: tcp://mybroker.mybroker:1883
    topic: test/mybroker
    client_prefix: prefix
    messages: 10
    interval: 30s

Could you please have a look?

[frittentheke]

On what OS and version are you running this?

[AndHain]

Local: macOS 13.5.2

In a k8s setup it doesn't work either.

[sowiszcze]

Can confirm the same happening in my environment.

$ docker --version
Docker version 24.0.7, build afdd53b
$ cat /proc/version
Linux version 6.1.0-16-amd64 ([email protected]) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.67-1 (2023-12-12)

Although I'm using docker compose instead.

Related parts of docker-compose.yml

version: '3.9'

services:
  blackbox-exporter:
    container_name: mqtt-blackbox-exporter
    image: inovex/mqtt_blackbox_exporter:${MQTT_BLACKBOX_EXPORTER_VERSION:-v0.8.1}
    command: -config.file /data/config.yaml
    networks:
      - default
      - monitoring
      - proxy
    volumes:
      - /srv/mqtt-blackbox-exporter:/data
    restart: unless-stopped

networks:
  default:
  monitoring:
    external: true
  proxy:
    external: true

If that helps, here's also my /srv/mqtt-blackbox-exporter/config.yaml

probes:
  - name: mqtt-broker
    broker_url: # REDACTED
    topic: internal/monitoring/mqtt-broker
    username: # REDACTED
    password: # REDACTED
    client_prefix: mqtt_blackbox_exporter.mqtt-broker
    messages: 10
    interval: 30s

Edit/fyi: Downgrading docker image to v0.7.0 works around the issue.