FDS/OS 1.0

tools/capture-hardware

@@ -0,0 +1,42 @@
+#!/bin/bash
+# Read-only diagnostic collection, intended to run on the FDS target.
+set -euo pipefail
+umask 077
+if [[ $# != 1 || $1 != /* ]]; then
+    printf 'Usage: bash capture-hardware /absolute/new/capture-directory\n' >&2
+    exit 2
+fi
+output=$1
+mkdir -- "$output"
+output=$(realpath -- "$output")
+trap 'printf "Capture interrupted; partial files retained in %s\n" "$output" >&2' INT TERM
+printf 'format=1\ncreated_utc=%s\nuid=%s\n' "$(date -u +%FT%TZ)" "$(id -u)" >"$output/capture.txt"
+printf 'command\texit_status\n' >"$output/status.tsv"
+collect() {
+    local name=$1 status=0
+    shift
+    "$@" >"$output/$name.txt" 2>"$output/$name.stderr.txt" || status=$?
+    printf '%s\t%s\n' "$name" "$status" >>"$output/status.tsv"
+}
+collect identity fds --json info
+collect bays fds --json bays
+collect topology fds --json topology
+collect profiles fds --json profiles
+collect power fds --json power status
+collect boot-profile fds --json boot-profile
+collect kernel uname -a
+collect cmdline cat /proc/cmdline
+collect kernel-log dmesg --time-format=raw
+collect usb-tree lsusb -t
+collect usb-devices lsusb
+collect block-devices lsblk --json -o NAME,MAJ:MIN,MODEL,SERIAL,SIZE,RO,TYPE,FSTYPE,PARTLABEL,MOUNTPOINTS
+collect mounts cat /proc/self/mountinfo
+collect interfaces ip -details link
+collect memory cat /proc/meminfo
+collect os-release cat /etc/os-release
+collect package-list xbps-query -l
+(
+    cd -- "$output"
+    sha256sum -- ./*.txt status.tsv >SHA256SUMS
+)
+printf 'Collected diagnostics in %s\nRead status.tsv for unavailable or failed commands; this capture is not a hardware pass.\n' "$output"