39 lines
923 B
Bash
39 lines
923 B
Bash
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#!/usr/bin/env bash
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# Filters out and prettifies battery information
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upower --dump | awk '
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/Device/ {
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device[++devices_cnt]["name"] = substr($0, 41);
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i = 1;
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}
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/(energy|state|percentage|time to)/ { device[devices_cnt][i++] = $0 }
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/model/ {
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split($0, a);
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for (k in a)
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if (!(tolower(a[k]) ~ /model:/))
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device[devices_cnt]["model"] = device[devices_cnt]["model"] " " a[k];
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}
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END {
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for (dev in device) {
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if (length(device[dev]["model"]) > 0)
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printf "====%s :: %s ========\n",
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device[dev]["model"], device[dev]["name"];
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else
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printf "==== %s ========\n", device[dev]["name"];
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asort(device[dev]);
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for (i in device[dev]) {
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is_name = (tolower(device[dev][i]) ~ /(device|model)/);
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is_label = (device[dev][i] ~ /:/);
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if (!is_name && is_label)
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printf "%s\n", device[dev][i];
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}
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}
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}
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'
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