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fix: enforce LC_ALL=C for awk to ensure valid JSON number formatting regardless of user locale

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Tw93
2025-12-11 12:58:36 +08:00
parent 7e3f09ae7f
commit dc0b4fb59d
1 changed files with 11 additions and 11 deletions
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22
lib/check/health_json.sh
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@@ -16,7 +16,7 @@ get_memory_info() {
# Total memory
total_bytes=$(sysctl -n hw.memsize 2> /dev/null || echo "0")
total_gb=$(awk "BEGIN {printf \"%.2f\", $total_bytes / (1024*1024*1024)}" 2> /dev/null || echo "0")
total_gb=$(LC_ALL=C awk "BEGIN {printf \"%.2f\", $total_bytes / (1024*1024*1024)}" 2> /dev/null || echo "0")
[[ -z "$total_gb" || "$total_gb" == "" ]] && total_gb="0"
# Used memory from vm_stat
@@ -24,16 +24,16 @@ get_memory_info() {
vm_output=$(vm_stat 2> /dev/null || echo "")
page_size=4096
active=$(echo "$vm_output" | awk '/Pages active:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
wired=$(echo "$vm_output" | awk '/Pages wired down:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
compressed=$(echo "$vm_output" | awk '/Pages occupied by compressor:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
active=$(echo "$vm_output" | LC_ALL=C awk '/Pages active:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
wired=$(echo "$vm_output" | LC_ALL=C awk '/Pages wired down:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
compressed=$(echo "$vm_output" | LC_ALL=C awk '/Pages occupied by compressor:/ {print $NF}' | tr -d '.' 2> /dev/null || echo "0")
active=${active:-0}
wired=${wired:-0}
compressed=${compressed:-0}
local used_bytes=$(((active + wired + compressed) * page_size))
used_gb=$(awk "BEGIN {printf \"%.2f\", $used_bytes / (1024*1024*1024)}" 2> /dev/null || echo "0")
used_gb=$(LC_ALL=C awk "BEGIN {printf \"%.2f\", $used_bytes / (1024*1024*1024)}" 2> /dev/null || echo "0")
[[ -z "$used_gb" || "$used_gb" == "" ]] && used_gb="0"
echo "$used_gb $total_gb"
@@ -47,16 +47,16 @@ get_disk_info() {
df_output=$(command df -k "$home" 2> /dev/null | tail -1)
local total_kb used_kb
total_kb=$(echo "$df_output" | awk '{print $2}' 2> /dev/null || echo "0")
used_kb=$(echo "$df_output" | awk '{print $3}' 2> /dev/null || echo "0")
total_kb=$(echo "$df_output" | LC_ALL=C awk '{print $2}' 2> /dev/null || echo "0")
used_kb=$(echo "$df_output" | LC_ALL=C awk '{print $3}' 2> /dev/null || echo "0")
total_kb=${total_kb:-0}
used_kb=${used_kb:-0}
[[ "$total_kb" == "0" ]] && total_kb=1 # Avoid division by zero
total_gb=$(awk "BEGIN {printf \"%.2f\", $total_kb / (1024*1024)}" 2> /dev/null || echo "0")
used_gb=$(awk "BEGIN {printf \"%.2f\", $used_kb / (1024*1024)}" 2> /dev/null || echo "0")
used_percent=$(awk "BEGIN {printf \"%.1f\", ($used_kb / $total_kb) * 100}" 2> /dev/null || echo "0")
total_gb=$(LC_ALL=C awk "BEGIN {printf \"%.2f\", $total_kb / (1024*1024)}" 2> /dev/null || echo "0")
used_gb=$(LC_ALL=C awk "BEGIN {printf \"%.2f\", $used_kb / (1024*1024)}" 2> /dev/null || echo "0")
used_percent=$(LC_ALL=C awk "BEGIN {printf \"%.1f\", ($used_kb / $total_kb) * 100}" 2> /dev/null || echo "0")
[[ -z "$total_gb" || "$total_gb" == "" ]] && total_gb="0"
[[ -z "$used_gb" || "$used_gb" == "" ]] && used_gb="0"
@@ -75,7 +75,7 @@ get_uptime_days() {
if [[ -n "$boot_time" && "$boot_time" =~ ^[0-9]+$ ]]; then
local now=$(date +%s 2> /dev/null || echo "0")
local uptime_sec=$((now - boot_time))
uptime_days=$(awk "BEGIN {printf \"%.1f\", $uptime_sec / 86400}" 2> /dev/null || echo "0")
uptime_days=$(LC_ALL=C awk "BEGIN {printf \"%.1f\", $uptime_sec / 86400}" 2> /dev/null || echo "0")
else
uptime_days="0"
fi