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smartctl_exporter
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collect-smartctl-json: shell fixes for script (#188) 

* Remove `"`, `(` and `)` from file names (see #188)
* Added regex ignore for some devices, fixes:

```
Collecting data for '/dev/sda'...       Saving to sat-Intel_S4510_S4610_S4500_S4600_Series_SSDs-INTEL_SSDSC2KB240G8-sda.json
Collecting data for '/dev/sdb'...       Saving to sat-Intel_S4510_S4610_S4500_S4600_Series_SSDs-INTEL_SSDSC2KB240G8-sdb.json
Collecting data for '/dev/bus/0'...jq: error (at <stdin>:34): null (null) cannot be matched, as it is not a string
        Saving to null-null--0.json
Collecting data for '/dev/bus/0'...jq: error (at <stdin>:34): null (null) cannot be matched, as it is not a string
        Saving to null-null--0.json
Collecting data for '/dev/nvme0'...     Saving to nvme-null-HUSMR7632BHP301-nvme0.json
Collecting data for '/dev/nvme1'...     Saving to nvme-null-HUSMR7632BHP301-nvme1.json
Collecting data for '/dev/nvme2'...     Saving to nvme-null-HUSMR7632BHP301-nvme2.json
Collecting data for '/dev/nvme3'...     Saving to nvme-null-HUSMR7632BHP301-nvme3.json
Collecting data for '/dev/nvme4'...     Saving to nvme-null-HUSMR7632BHP301-nvme4.json
```

The `/dev/bus/*` is some pseudo-device comes with Broadcom driver, after fix:

```
Collecting data for '/dev/sda'...       Saving to sat-Intel_S4510_S4610_S4500_S4600_Series_SSDs-INTEL_SSDSC2KB240G8-sda.json
Collecting data for '/dev/sdb'...       Saving to sat-Intel_S4510_S4610_S4500_S4600_Series_SSDs-INTEL_SSDSC2KB240G8-sdb.json
Collecting data for '/dev/nvme0'...     Saving to nvme-null-HUSMR7632BHP301-nvme0.json
Collecting data for '/dev/nvme1'...     Saving to nvme-null-HUSMR7632BHP301-nvme1.json
Collecting data for '/dev/nvme2'...     Saving to nvme-null-HUSMR7632BHP301-nvme2.json
Collecting data for '/dev/nvme3'...     Saving to nvme-null-HUSMR7632BHP301-nvme3.json
Collecting data for '/dev/nvme4'...     Saving to nvme-null-HUSMR7632BHP301-nvme4.json
```

Signed-off-by: Konstantin Shalygin <k0ste@k0ste.ru>
This commit is contained in:
Konstantin Shalygin 2023-12-30 12:55:10 +03:00
parent 3463e4fcd5
commit 3a49418e45
No known key found for this signature in database
GPG Key ID: 3C160886BF25D873
1 changed files with 7 additions and 3 deletions
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10
collect-smartctl-json.sh
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@ -11,6 +11,9 @@ data_dir="${script_dir}/smartctl-data"
smartctl_args="--json --info --health --attributes --tolerance=verypermissive \
--nocheck=standby --format=brief --log=error"
# Ignore this devices
smartctl_ignore_dev_regex="^(/dev/bus)"
# Determine the json query tool to use
if command -v jq >/dev/null; then
json_tool="jq"
@ -42,7 +45,7 @@ if [[ $# -ne 0 ]]; then
devices="${1}"
else
devices="$(smartctl --scan --json | "${json_tool}" "${json_args}" \
'.devices[].name')"
".devices[].name | select(test(\"${smartctl_ignore_dev_regex}\") | not)")"
mapfile -t devices <<< "${devices[@]}"
fi
@ -53,9 +56,10 @@ for device in "${devices[@]}"
data="$($SUDO smartctl ${smartctl_args} ${device})"
type="$(echo "${data}" | "${json_tool}" "${json_args}" '.device.type')"
family="$(echo "${data}" | "${json_tool}" "${json_args}" \
'select(.model_family != null) | .model_family | sub(" |/" ; "_" ; "g")')"
'select(.model_family != null) | .model_family | sub(" |/" ; "_" ; "g")
| sub("\"|\\(|\\)" ; "" ; "g")')"
model="$(echo "${data}" | "${json_tool}" "${json_args}" \
'.model_name | sub(" |/" ; "_" ; "g")')"
'.model_name | sub(" |/" ; "_" ; "g") | sub("\"|\\(|\\)" ; "" ; "g")')"
device_name="$(basename "${device}")"
echo -e "\tSaving to ${type}-${family:=null}-${model}-${device_name}.json"
echo "${data}" > \