42 lines
1.0 KiB
Bash
42 lines
1.0 KiB
Bash
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#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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set -o pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=00_env.sh
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. "$SCRIPT_DIR/00_env.sh"
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section "Deleted But Open Files"
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if ! require_cmd lsof; then
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warning "lsof is not installed or not in PATH. Install lsof or run equivalent tooling with appropriate privileges."
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exit 0
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fi
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warning "Read-only check. Full results may require elevated privileges."
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deleted_output="$(lsof -nP +L1 2>/dev/null || true)"
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if [[ -z "$deleted_output" ]]; then
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ok "No deleted open files detected by lsof."
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exit 0
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fi
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printf '%s\n' "$deleted_output" |
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awk '
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NR == 1 {
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printf "%-20s %-10s %-12s %s\n", "PROCESS", "PID", "SIZE", "PATH"
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next
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}
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{
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path = $9
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for (i = 10; i <= NF; i++) {
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path = path " " $i
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}
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printf "%-20s %-10s %-12s %s\n", $1, $2, $7, path
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}
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' | tee -a "$LOG_FILE"
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warning "Space from deleted files is released when the owning process closes the file or is safely restarted."
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