Mateusz Suski
43 lines
1.2 KiB
Bash
Executable File
43 lines
1.2 KiB
Bash
Executable File
#!/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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section() {
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printf '\n== %s ==\n' "$1"
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}
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if ! command -v virsh >/dev/null 2>&1; then
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printf 'INFO: virsh is not installed; VM audit skipped\n'
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exit 0
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fi
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section "Virtual machines"
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virsh list --all || printf 'WARNING: unable to list virtual machines\n'
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section "Storage pools"
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virsh pool-list --all || printf 'WARNING: unable to list storage pools\n'
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mapfile -t pools < <(virsh pool-list --all --name 2>/dev/null | sed '/^[[:space:]]*$/d' || true)
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for pool in "${pools[@]}"; do
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section "Volumes in pool: $pool"
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virsh vol-list "$pool" || printf 'WARNING: unable to list volumes in pool %s\n' "$pool"
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done
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section "Possible VM disk and installation images"
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search_roots=()
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for path in /var/lib/libvirt /srv /opt; do
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[[ -d "$path" ]] && search_roots+=("$path")
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done
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if ((${#search_roots[@]} == 0)); then
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printf 'INFO: no configured search roots are present\n'
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else
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find "${search_roots[@]}" -xdev -type f \
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\( -iname '*.qcow2' -o -iname '*.raw' -o -iname '*.iso' \) \
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-printf '%12s bytes %p\n' 2>/dev/null \
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| sort -nr || true
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fi
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printf '\nINFO: audit complete; no files or libvirt resources were modified\n'
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