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quadbyte 2025-08-13 08:04:26 -04:00
parent 53901f2c9f
commit b53cc0466d
4 changed files with 100 additions and 14 deletions
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15
Bin/system-stats.sh
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@ -28,7 +28,7 @@ TEMP_SENSOR_TYPE=""
# --- Data Collection Functions ---
#
# Gets memory usage in GB and as a percentage.
# Gets memory usage in GB, MB, and as a percentage.
#
get_memory_info() {
awk '
@ -39,11 +39,10 @@ get_memory_info() {
usage_kb = total - available
usage_gb = usage_kb / 1000000
usage_percent = (usage_kb / total) * 100
# MODIFIED: Round the memory percentage to the nearest integer.
printf "%.1f %.0f\n", usage_gb, usage_percent
} else {
# Fallback if /proc/meminfo is unreadable or empty.
print "0.0 0.0"
print "0.0 0 0"
}
}
' /proc/meminfo
@ -95,10 +94,8 @@ get_cpu_usage() {
if (total > 0) {
# Formula: 100 * (Total - Idle) / Total
usage = 100 * (total - idle) / total
# MODIFIED: Changed format from "%.2f" back to "%.1f" for one decimal place.
printf "%.1f\n", usage
} else {
# MODIFIED: Changed output back to "0.0" to match the precision.
print "0.0"
}
}'
@ -171,7 +168,7 @@ get_cpu_temp() {
# This loop runs indefinitely, gathering and printing stats.
while true; do
# Call the functions to gather all the data.
# 'read' is used to capture the two output values from get_memory_info.
# get_memory_info
read -r mem_gb mem_per <<< "$(get_memory_info)"
# Command substitution captures the single output from the other functions.
@ -179,11 +176,11 @@ while true; do
cpu_usage=$(get_cpu_usage)
cpu_temp=$(get_cpu_temp)
# Use printf to format the final JSON output string, matching the Zig program.
printf '{"mem":"%s", "cpu": "%s", "cputemp": "%s", "memper": "%s", "diskper": "%s"}\n' \
"$mem_gb" \
# Use printf to format the final JSON output string, adding the mem_mb key.
printf '{"cpu": "%s", "cputemp": "%s", "memgb":"%s", "memper": "%s", "diskper": "%s"}\n' \
"$cpu_usage" \
"$cpu_temp" \
"$mem_gb" \
"$mem_per" \
"$disk_per"