JSON blob b9599edd3ffcb74eab3b97107a23416193ab3530306daffcc2875f9cf4e1afa3

{
  "architecture": "amd64",
  "config": {
    "ExposedPorts": {
      "9469/tcp": {}
    },
    "Env": [
      "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
      "SPEEDTEST_VERSION=1.2.0",
      "SCRIPT_EXPORTER_VERSION=v2.5.2"
    ],
    "Entrypoint": [
      "/usr/local/bin/script_exporter"
    ],
    "Labels": {
      "org.opencontainers.image.created": "2022-08-17T12:13:09.726Z",
      "org.opencontainers.image.description": "Containerized Speedtest CLI - Prometheus Exporter",
      "org.opencontainers.image.licenses": "Apache-2.0",
      "org.opencontainers.image.revision": "88ffaa31ebdf295d8943c3d2083ad90e6162bbd2",
      "org.opencontainers.image.source": "https://github.com/billimek/prometheus-speedtest-exporter",
      "org.opencontainers.image.title": "prometheus-speedtest-exporter",
      "org.opencontainers.image.url": "https://github.com/billimek/prometheus-speedtest-exporter",
      "org.opencontainers.image.version": "1.3.1"
    },
    "OnBuild": null
  },
  "created": "2022-08-17T12:13:30.736254369Z",
  "history": [
    {
      "created": "2022-08-09T17:19:53.274069586Z",
      "created_by": "/bin/sh -c #(nop) ADD file:2a949686d9886ac7c10582a6c29116fd29d3077d02755e87e111870d63607725 in / "
    },
    {
      "created": "2022-08-09T17:19:53.47374331Z",
      "created_by": "/bin/sh -c #(nop)  CMD [\"/bin/sh\"]",
      "empty_layer": true
    },
    {
      "created": "2022-08-17T12:13:29.446192317Z",
      "created_by": "ENV SPEEDTEST_VERSION=1.2.0",
      "comment": "buildkit.dockerfile.v0",
      "empty_layer": true
    },
    {
      "created": "2022-08-17T12:13:29.446192317Z",
      "created_by": "ENV SCRIPT_EXPORTER_VERSION=v2.5.2",
      "comment": "buildkit.dockerfile.v0",
      "empty_layer": true
    },
    {
      "created": "2022-08-17T12:13:29.446192317Z",
      "created_by": "RUN /bin/sh -c apk add tar curl ca-certificates bash # buildkit",
      "comment": "buildkit.dockerfile.v0"
    },
    {
      "created": "2022-08-17T12:13:29.908040061Z",
      "created_by": "RUN /bin/sh -c ARCH=$(apk info --print-arch) &&     echo ARCH=$ARCH &&     case \"$ARCH\" in       x86) _arch=i386 ;;       armv7) _arch=armhf ;;       *) _arch=\"$ARCH\" ;;     esac &&     echo https://install.speedtest.net/app/cli/ookla-speedtest-${SPEEDTEST_VERSION}-linux-${_arch}.tgz &&     curl -fsSL -o /tmp/ookla-speedtest.tgz       https://install.speedtest.net/app/cli/ookla-speedtest-${SPEEDTEST_VERSION}-linux-${_arch}.tgz &&     tar xvfz /tmp/ookla-speedtest.tgz -C /usr/local/bin speedtest &&     rm -rf /tmp/ookla-speedtest.tgz # buildkit",
      "comment": "buildkit.dockerfile.v0"
    },
    {
      "created": "2022-08-17T12:13:30.684959264Z",
      "created_by": "RUN /bin/sh -c ARCH=$(apk info --print-arch) &&     case \"$ARCH\" in       x86_64) _arch=amd64 ;;       armhf) _arch=armv7 ;;       aarch64) _arch=arm64 ;;       *) _arch=\"$ARCH\" ;;     esac &&     echo https://github.com/ricoberger/script_exporter/releases/download/${SCRIPT_EXPORTER_VERSION}/script_exporter-linux-${_arch} &&     curl -kfsSL -o /usr/local/bin/script_exporter       https://github.com/ricoberger/script_exporter/releases/download/${SCRIPT_EXPORTER_VERSION}/script_exporter-linux-${_arch} &&     chmod +x /usr/local/bin/script_exporter # buildkit",
      "comment": "buildkit.dockerfile.v0"
    },
    {
      "created": "2022-08-17T12:13:30.713427578Z",
      "created_by": "COPY config.yaml config.yaml # buildkit",
      "comment": "buildkit.dockerfile.v0"
    },
    {
      "created": "2022-08-17T12:13:30.736254369Z",
      "created_by": "COPY speedtest-exporter.sh /usr/local/bin/speedtest-exporter.sh # buildkit",
      "comment": "buildkit.dockerfile.v0"
    },
    {
      "created": "2022-08-17T12:13:30.736254369Z",
      "created_by": "EXPOSE map[9469/tcp:{}]",
      "comment": "buildkit.dockerfile.v0",
      "empty_layer": true
    },
    {
      "created": "2022-08-17T12:13:30.736254369Z",
      "created_by": "ENTRYPOINT [\"/usr/local/bin/script_exporter\"]",
      "comment": "buildkit.dockerfile.v0",
      "empty_layer": true
    }
  ],
  "moby.buildkit.buildinfo.v1": "eyJmcm9udGVuZCI6ImRvY2tlcmZpbGUudjAiLCJzb3VyY2VzIjpbeyJ0eXBlIjoiZG9ja2VyLWltYWdlIiwicmVmIjoiZG9ja2VyLmlvL2xpYnJhcnkvYWxwaW5lOmxhdGVzdCIsInBpbiI6InNoYTI1NjpiYzQxMTgyZDdlZjVmZmM1M2E0MGIwNDRlNzI1MTkzYmMxMDE0MmExMjQzZjM5NWVlODUyYThkOTczMGZjMmFkIn1dfQ==",
  "os": "linux",
  "rootfs": {
    "type": "layers",
    "diff_ids": [
      "sha256:994393dc58e7931862558d06e46aa2bb17487044f670f310dffe1d24e4d1eec7",
      "sha256:bc8e46b63582cdebf068ba02ba22e76a6cde094931030e469fa629baefc7aa0e",
      "sha256:e1f6e63ead4bf6390b37fe07782048261bbe55823686e370dfab3bfb3f938ffc",
      "sha256:8e3985444c8da2ca6bae0be9f8265e36005c2b62d658becf5c389c314b4d70fa",
      "sha256:e6c27a37611282d625f924baa39058901a2a25f1214120ae73fd77ac20fa931f",
      "sha256:bb31352530a1d2b1e61b08119943d0d48b7ce9efd9105e3987e4c12300dfa0bb"
    ]
  }
}

Images, referring to this json: