Files
felhom.eu/scripts/hostinstall-mode-harness.sh
admin 698fac04a3 host-install v1.17.0: appliance guest auto-sizing (F5) + stale operator-key comment fix (R-16)
- F5: appliance mode auto-sizes guest RAM=clamp(host-4096,min 4096,max host-2048,ceil host-1024) + cores=host-1 min 2 when no explicit cap; explicit --memory/--cores always win. Harness F5 red-proof (8/16/32GB + edge + explicit).
- R-16 doc-drift: operator signing keys 'EMPTY by default' comment corrected (keys are PINNED).
2026-07-17 09:21:24 +02:00

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#!/bin/bash
#===============================================================================
# hostinstall-mode-harness.sh — GL-2 test harness for felhom-host-install.sh's
# --mode appliance|byo install profile (spec: TASK GL-2; pattern precedent:
# felhom-agent/scripts/mkfs-guarded-harness.sh).
#
# Two tiers, PASS/FAIL per case, nonzero exit on any FAIL:
#
# STATIC tier (runs anywhere with bash + python3 — incl. a Windows Git Bash):
# bash -n; shellcheck (if present); the argument-refusal matrix C1-C4
# (exit nonzero + the exact die message, asserted BEFORE any host access);
# the C6 gate's presence; grep-invariants (exactly one GATED
# step_break_glass call site, chpasswd unreachable outside its body,
# --mode in usage).
#
# PVE tier (only on a PVE host as root; skips itself cleanly elsewhere):
# C5 (byo dies naming a bogus --acl-storages entry — read-only, dies in
# preflight before any hub contact) and the Scenario A/B dry-run transcript
# checks. A/B need a real customer + retrieval passphrase — provide them
# via FELHOM_TEST_CUSTOMER + FELHOM_TEST_PASSFILE (a 0600 passphrase file,
# the script's EXISTING non-interactive path); unset -> those cases SKIP.
#
# STATE SAFETY (spec §9 rule 9): every invocation of the script under test runs
# with FELHOM_INSTALL_STATE_DIR pointed at a throwaway temp dir, so NO case can
# ever touch a live install's /var/lib/felhom-install/state.json. (Dry-run
# state helpers are additionally no-ops — this is the belt on top.)
#
# Red-proofs (spec Part 4): run the harness against a MUTATED COPY of the
# script (gate removed / requirement dropped) and watch the matching case FAIL:
# RP-1 un-gate the step_break_glass call site -> "break-glass call site gated" FAILs
# RP-2 drop the byo --cores/--memory requirement -> C1 FAILs
# RP-3 drop the resume mode-mismatch check -> C4 FAILs
#
# Usage: hostinstall-mode-harness.sh [path-to-felhom-host-install.sh]
#===============================================================================
set -euo pipefail
SCRIPT="${1:-$(dirname "$0")/felhom-host-install.sh}"
[[ -r "$SCRIPT" ]] || { echo "no script under test at $SCRIPT" >&2; exit 2; }
command -v python3 >/dev/null || { echo "python3 required (the script's state helpers use it)" >&2; exit 2; }
pass=0; fail=0; skip=0
verdict() { # PASS|FAIL|SKIP <name> [detail]
local v="$1" name="$2" detail="${3:-}"
case "$v" in
PASS) pass=$((pass+1)) ;;
FAIL) fail=$((fail+1)) ;;
SKIP) skip=$((skip+1)) ;;
esac
printf '%-4s %s\n' "$v" "$name"
[[ -n "$detail" ]] && printf ' %s\n' "$detail"
return 0
}
# Throwaway state dir for EVERY run of the script under test (never the live one). On Git Bash the
# script's python3 may be a native Windows build — hand it a Windows-syntax path via cygpath -m.
WORK="$(mktemp -d "${TMPDIR:-/tmp}/hostinstall-harness.XXXXXX")"
trap 'rm -rf "$WORK"' EXIT
STATE_OVERRIDE="$WORK/state"
mkdir -p "$STATE_OVERRIDE"
if command -v cygpath >/dev/null 2>&1; then
STATE_OVERRIDE_ENV="$(cygpath -m "$STATE_OVERRIDE")"
else
STATE_OVERRIDE_ENV="$STATE_OVERRIDE"
fi
# run_script <args...> — run the script under test with the state override; captures stdout+stderr
# into $out and the exit code into $rc. Never lets a nonzero rc kill the harness.
out=""; rc=0
run_script() {
set +e
out=$(FELHOM_INSTALL_STATE_DIR="$STATE_OVERRIDE_ENV" bash "$SCRIPT" "$@" 2>&1)
rc=$?
set -e
}
# expect_die <name> <msg-substr> -- <args...> — the script must exit nonzero AND print msg-substr.
expect_die() {
local name="$1" msg="$2"; shift 2
[[ "${1:-}" == "--" ]] && shift
run_script "$@"
if [[ $rc -ne 0 && "$out" == *"$msg"* ]]; then
verdict PASS "$name"
else
verdict FAIL "$name" "rc=$rc; wanted substring: '$msg'; got: $(echo "$out" | tail -3 | tr '\n' ' ')"
fi
}
echo "=== hostinstall-mode-harness — script under test: $SCRIPT ==="
echo ""
echo "--- STATIC tier ---"
# S1: syntax
if bash -n "$SCRIPT" 2>"$WORK/bashn.err"; then
verdict PASS "bash -n"
else
verdict FAIL "bash -n" "$(cat "$WORK/bashn.err")"
fi
# S2: shellcheck (best-effort — required by the green gate, but the harness itself degrades)
if command -v shellcheck >/dev/null 2>&1; then
if shellcheck --shell=bash --severity=warning "$SCRIPT" >"$WORK/sc.out" 2>&1; then
verdict PASS "shellcheck (severity>=warning)"
else
verdict FAIL "shellcheck (severity>=warning)" "$(head -5 "$WORK/sc.out")"
fi
else
verdict SKIP "shellcheck" "not installed here — run it on the build server (green gate still requires it)"
fi
# C1: byo without --cores/--memory refuses (both missing, and each alone)
expect_die "C1 byo without caps refused" \
"byo mode requires explicit --cores and --memory" \
-- --customer-id t --mode byo
expect_die "C1b byo with only --cores refused" \
"byo mode requires explicit --cores and --memory" \
-- --customer-id t --mode byo --cores 4
expect_die "C1c byo with only --memory refused" \
"byo mode requires explicit --cores and --memory" \
-- --customer-id t --mode byo --memory 8192
# C2: byo refuses --enable-oob / --rotate-recovery, naming the flag
expect_die "C2a byo --enable-oob refused" \
"--enable-oob is not allowed in byo mode" \
-- --customer-id t --mode byo --cores 4 --memory 8192 --enable-oob
expect_die "C2b byo --rotate-recovery refused" \
"--rotate-recovery is not allowed in byo mode" \
-- --customer-id t --mode byo --cores 4 --memory 8192 --rotate-recovery
# C3: fresh install without --mode refuses, naming both modes
expect_die "C3 fresh install without --mode refused" \
"--mode is required: pass --mode appliance" \
-- --customer-id t
expect_die "C3b unknown --mode refused" \
"Unknown --mode: bogus (appliance|byo)" \
-- --customer-id t --mode bogus
expect_die "C3c retired --mode provision refused" \
"--mode provision was retired" \
-- --customer-id t --mode provision
# C4: --resume with a state.json recording the OTHER mode refuses
printf '{"completed":["preflight"],"customer_id":"t","mode":"appliance"}\n' > "$STATE_OVERRIDE/state.json"
expect_die "C4 resume mode-mismatch refused" \
"install started as appliance; resume with --mode appliance or start over" \
-- --customer-id t --mode byo --cores 4 --memory 8192 --resume
rm -f "$STATE_OVERRIDE/state.json"
# C6 (static shape): the byo PVE-major gate + its message exist (a non-9.x host isn't available)
if grep -q 'byo mode is validated on PVE 9.x only' "$SCRIPT" \
&& grep -B3 'byo mode is validated on PVE 9.x only' "$SCRIPT" | grep -q 'MODE" == "byo"'; then
verdict PASS "C6 byo PVE-major gate present (static grep)"
else
verdict FAIL "C6 byo PVE-major gate present (static grep)"
fi
# INV-1: exactly ONE step_break_glass invocation, and it is gated on MODE == appliance.
# (Comment lines and the function definition itself don't count.)
inv_calls=$(grep -n 'step_break_glass' "$SCRIPT" \
| grep -v -E '^[0-9]+:[[:space:]]*#' \
| grep -v 'step_break_glass()' || true)
inv_count=$(echo "$inv_calls" | grep -c 'step_break_glass' || true)
if [[ "$inv_count" == "1" ]] \
&& echo "$inv_calls" | grep -q 'should_skip break_glass' \
&& grep -B4 'should_skip break_glass' "$SCRIPT" | grep -q 'MODE" == "appliance"'; then
verdict PASS "INV-1 break-glass call site: exactly one, appliance-gated"
else
verdict FAIL "INV-1 break-glass call site: exactly one, appliance-gated" "count=$inv_count; calls: $(echo "$inv_calls" | tr '\n' ' ')"
fi
# INV-2: chpasswd is unreachable outside step_break_glass's body (non-comment occurrences only).
body=$(awk '/^step_break_glass\(\)/{s=NR} s && /^\}/{print s, NR; exit}' "$SCRIPT")
bstart=${body% *}; bend=${body#* }
inv2_ok=true
while IFS=: read -r ln _; do
[[ -z "$ln" ]] && continue
if [[ "$ln" -lt "$bstart" || "$ln" -gt "$bend" ]]; then inv2_ok=false; fi
done < <(grep -n 'chpasswd' "$SCRIPT" | grep -v -E '^[0-9]+:[[:space:]]*#' || true)
if [[ -n "$bstart" && -n "$bend" ]] && $inv2_ok; then
verdict PASS "INV-2 chpasswd unreachable outside step_break_glass ($bstart-$bend)"
else
verdict FAIL "INV-2 chpasswd unreachable outside step_break_glass" "body=$bstart-$bend"
fi
# INV-3: --mode is documented in usage (run the real -h path)
run_script -h
if [[ $rc -eq 0 && "$out" == *"--mode appliance|byo"* ]]; then
verdict PASS "INV-3 usage documents --mode appliance|byo"
else
verdict FAIL "INV-3 usage documents --mode appliance|byo" "rc=$rc"
fi
echo ""
echo "--- GL-4 static tier (key-pin + uninstall parity) ---"
# GL4-C3: --operator-pubkey-file refusals (each dies at argv-validation, before any host access).
GOODKEY="ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFakeFakeFakeFakeFakeFakeFakeFakeFakeFakeFake felhom-op-1"
printf 'signer %s\n' "$GOODKEY" > "$WORK/keys-badrole"
expect_die "GL4-C3a key file: unknown role refused" \
"unknown role 'signer' (want operational|recovery)" \
-- --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-badrole"
printf 'operational not-a-key-at-all\n' > "$WORK/keys-badline"
expect_die "GL4-C3b key file: non-authorized_keys line refused" \
"not an authorized_keys line" \
-- --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-badline"
printf 'operational ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFakeFakeFake\n' > "$WORK/keys-nocomment"
expect_die "GL4-C3c key file: missing key_id comment refused" \
"no comment field" \
-- --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-nocomment"
printf '# only a comment\n\n' > "$WORK/keys-empty"
expect_die "GL4-C3d key file: empty file refused" \
"has no key lines" \
-- --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-empty"
expect_die "GL4-C3e key file: missing file refused" \
"--operator-pubkey-file not found" \
-- --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-nonexistent"
# GL4-C2 (positive shape, runtime): a VALID key file passes resolution — the script must die LATER
# (root/pveum/hub preflight, machine-dependent) and NEVER with a key-file ERROR. Since v1.11.1 the
# constants are pinned, so the benign "file overrides constants" NOTICE legitimately appears —
# assert on the actual die messages, not on any mention of the flag.
printf 'operational %s\nrecovery ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFakeFakeRecovery felhom-rec-1\n' "$GOODKEY" > "$WORK/keys-good"
run_script --customer-id t --mode appliance --operator-pubkey-file "$WORK/keys-good" --hub-url https://127.0.0.1:9
if [[ $rc -ne 0 && "$out" != *"authorized_keys line"* && "$out" != *"unknown role"* \
&& "$out" != *"has no key lines"* && "$out" != *"key line has no comment"* \
&& "$out" != *"--operator-pubkey-file not found"* ]]; then
verdict PASS "GL4-C2 valid key file accepted (dies later, not at key parse)"
else
verdict FAIL "GL4-C2 valid key file accepted" "rc=$rc; $(echo "$out" | tail -2 | tr '\n' ' ')"
fi
# GL4-C4/C5 (grep shapes): the write-guard + override mechanics exist in the script text.
if grep -q '^if signers:$' "$SCRIPT" && grep -q "replacing %d preserved authz signer" "$SCRIPT"; then
verdict PASS "GL4-C4 signers-only-when-nonempty guard + preserve/replace notice present"
else
verdict FAIL "GL4-C4 signers-only-when-nonempty guard + preserve/replace notice present"
fi
if grep -q 'overrides the script.s built-in operator key constants' "$SCRIPT" \
&& grep -q 'RESOLVED_OP_ID=""; RESOLVED_OP_LINE=""; RESOLVED_REC_ID=""; RESOLVED_REC_LINE=""' "$SCRIPT"; then
verdict PASS "GL4-C5 file-overrides-constants mechanics present (notice + reset)"
else
verdict FAIL "GL4-C5 file-overrides-constants mechanics present"
fi
if grep -q 'no operator key pinned' "$SCRIPT" && grep -B1 'no operator key pinned' "$SCRIPT" | grep -q 'log_warn'; then
verdict PASS "GL4-C1 verify dormant path is a WARN (not an error)"
else
verdict FAIL "GL4-C1 verify dormant path is a WARN (not an error)"
fi
# GL4-D: disclosure↔uninstall parity — every host artifact the byo disclosure names must be covered
# (removed or explicitly KEPT) in the uninstall section (_guest_drive_note.._end of run_uninstall).
ustart=$(grep -n '^_guest_drive_note()' "$SCRIPT" | cut -d: -f1)
uend=$(grep -n '^# run_adopt_pool' "$SCRIPT" | cut -d: -f1)
if [[ -n "$ustart" && -n "$uend" && "$ustart" -lt "$uend" ]]; then
usect=$(sed -n "${ustart},${uend}p" "$SCRIPT")
d_missing=""
for tok in 'felhom-selfupdate-guarded' 'felhom-agent-rollback.service' 'felhom-agent-limits.conf' \
'.prev' 'felhom-mgmt-watchdog' 'felhom-privsep.conf' 'felhom-mkfs-guarded' \
'felhom-guest-hook' '/mnt/felhom-drives' 'AGENT_SUDOERS' 'AGENT_STATE_DIR' \
'remove_scoped_acl' 'pveum user token remove' 'pveum pool delete' 'STATE_FILE'; do
echo "$usect" | grep -qF "$tok" || d_missing+="$tok "
done
if [[ -z "$d_missing" ]]; then
verdict PASS "GL4-D disclosure↔uninstall parity (all artifact tokens covered)"
else
verdict FAIL "GL4-D disclosure↔uninstall parity" "uncovered: $d_missing"
fi
else
verdict FAIL "GL4-D disclosure↔uninstall parity" "could not locate the uninstall section"
fi
# GL6-ANON (v1.11.2, the Gate-0 operator ruling): empty git creds warn + fetch anonymously — the
# resolve must NOT die on an empty token, and every artifact fetch must build its auth args
# conditionally (a curl -u with an empty token would 401 even on world-readable content).
if grep -q 'fetching artifacts ANONYMOUSLY' "$SCRIPT" \
&& grep -B1 'fetching artifacts ANONYMOUSLY' "$SCRIPT" | grep -q 'log_warn' \
&& ! grep -q 'no git token in controller.yaml — cannot fetch' "$SCRIPT" \
&& [ "$(grep -c '_git_auth_args _auth' "$SCRIPT")" -ge 2 ] \
&& ! grep -E 'curl -fsS -u "\$\{GIT_USER\}' "$SCRIPT" >/dev/null; then
verdict PASS "GL6-ANON empty-cred anonymous-fetch fallback (warn-not-die + conditional auth)"
else
verdict FAIL "GL6-ANON empty-cred anonymous-fetch fallback (warn-not-die + conditional auth)"
fi
# GL6-F4 (v1.11.3): the producer steps token/enroll/grows must run UNCONDITIONALLY (not behind
# `should_skip … ||`) so --resume repopulates the in-memory outputs later steps consume; and the
# resume block must re-derive GOLDEN_VOLID from the local archive when golden already completed.
if grep -qE '^step_token$' "$SCRIPT" && grep -qE '^step_grows$' "$SCRIPT" && grep -qE '^step_enroll$' "$SCRIPT" \
&& ! grep -qE 'should_skip (token|grows|enroll) +\|\| +step_' "$SCRIPT" \
&& grep -q 'golden (resumed from local)' "$SCRIPT"; then
verdict PASS "GL6-F4 resume repopulates producer outputs (token/enroll/grows unconditional + golden re-derive)"
else
verdict FAIL "GL6-F4 resume repopulates producer outputs (token/enroll/grows unconditional + golden re-derive)"
fi
# GL4-INV: no forced/lazy unmount and no format op on the drives root — REAL invocations only
# (comment lines and log_* guidance strings legitimately SAY "never umount -l/-f").
if ! grep -vE '^[[:space:]]*#|log_(warn|info|dry|error|success|skip)' "$SCRIPT" | grep -E 'umount +-(l|f)' >/dev/null \
&& ! grep -vE '^[[:space:]]*#' "$SCRIPT" | grep -E '(mkfs|wipefs) [^|]*/mnt/felhom-drives' >/dev/null; then
verdict PASS "GL4-INV no umount -l/-f, no mkfs/wipefs invocation on /mnt/felhom-drives"
else
verdict FAIL "GL4-INV no umount -l/-f, no mkfs/wipefs invocation on /mnt/felhom-drives"
fi
echo ""
echo "--- GL-8 static tier (BYO coexistence hardening) ---"
# GL8-F3: the populated-host leaf guard tests for a FELHOM guest (felhom_guests), NOT any guest
# (pct list). Runtime behaviour is impractical to isolate (the guard is inline in step 5, gated on
# the real state dir's leaf) — validated grep-level + red-proof here; the true behavioural proof is
# GL-7's real byo install on a populated non-Felhom host.
if grep -A2 'this host already has a Felhom guest' "$SCRIPT" >/dev/null 2>&1 \
&& grep -B3 'this host already has a Felhom guest' "$SCRIPT" | grep -q '\[\[ -n "\$(felhom_guests)" \]\]' \
&& ! grep -B3 'has no agent leaf to preserve' "$SCRIPT" | grep -q 'pct list .* | .*tail -n +2 | grep -q'; then
verdict PASS "GL8-F3 leaf guard uses felhom_guests (not pct list — fires on Felhom guests only)"
else
verdict FAIL "GL8-F3 leaf guard uses felhom_guests (not pct list — fires on Felhom guests only)"
fi
# GL8-F6: the byo :53 gate REFUSES (dies) with the remediation and mutates nothing — no
# stop/mask/kill of a :53 service anywhere in the script.
if grep -q 'a resolver is already bound to :53 on this host — Felhom needs the guest reachable' "$SCRIPT" \
&& grep -B6 'a resolver is already bound to :53 on this host — Felhom needs' "$SCRIPT" | grep -q 'MODE" == "byo"' \
&& ! grep -vE '^[[:space:]]*#' "$SCRIPT" | grep -E '(systemctl (stop|mask|disable)|kill|pkill).*(dnsmasq|:53|resolv)' >/dev/null; then
verdict PASS "GL8-F6 byo :53 gate refuses+instructs, never mutates the owner's resolver"
else
verdict FAIL "GL8-F6 byo :53 gate refuses+instructs, never mutates the owner's resolver"
fi
# GL8-F1(static): uninstall removes the agent config's .bak* siblings (not just agent.json).
if grep -q '"${agent_cfg}".bak\*' "$SCRIPT"; then
verdict PASS "GL8-F1 uninstall removes \${agent_cfg}.bak* (secret-bearing backups)"
else
verdict FAIL "GL8-F1 uninstall removes \${agent_cfg}.bak* (secret-bearing backups)"
fi
# GL8-F1(behavioural): the exact glob-removal pattern the script uses, exercised in a temp dir —
# both agent.json AND its .bak* siblings must go (a plain `rm -f agent.json` would leave the .bak).
f1dir="$WORK/etc-felhom-agent"; mkdir -p "$f1dir"
: > "$f1dir/agent.json"; : > "$f1dir/agent.json.bak-0.75.0"; : > "$f1dir/agent.json.bak-ceremony-2026-07-08"; : > "$f1dir/agent.json.bak-pre064"
agent_cfg="$f1dir/agent.json"
rm -f "$agent_cfg"
for _cfgbak in "${agent_cfg}".bak*; do [[ -e "$_cfgbak" ]] && rm -f "$_cfgbak"; done
rmdir "$f1dir" 2>/dev/null || true
if [[ ! -e "$f1dir" ]]; then
verdict PASS "GL8-F1b glob removal clears agent.json + every .bak* + the empty dir"
else
verdict FAIL "GL8-F1b glob removal clears agent.json + every .bak* + the empty dir" "residue: $(ls -A "$f1dir" 2>/dev/null | tr '\n' ' ')"
fi
echo ""
echo "--- F5 appliance guest auto-sizing (VALIDATION-n100) ---"
# The auto-size log line is emitted right after mode validation (BEFORE any PVE/hub contact), so it
# is asserted portably on ANY host — the later pipeline dies for lack of PVE, but the sizing already
# happened. RED-PROOF: pre-fix, appliance passes NO cap → the golden 2 GB default reaches the guest
# (no auto-size line at all); post-fix, the formula value is logged (and flows into the provision
# args via cap_args). Host reads are faked via FELHOM_FAKE_MEMTOTAL_MIB / FELHOM_FAKE_NPROC.
f5_run() { # <memtotal_mib> <nproc> [extra install args...]
local mt="$1" np="$2"; shift 2
FELHOM_INSTALL_STATE_DIR="$STATE_OVERRIDE_ENV" FELHOM_FAKE_MEMTOTAL_MIB="$mt" FELHOM_FAKE_NPROC="$np" \
bash "$SCRIPT" --customer-id t --mode appliance --dry-run "$@" </dev/null 2>&1 || true
}
while read -r f5_mt f5_np f5_mem f5_cores; do
[[ -z "$f5_mt" ]] && continue
o=$(f5_run "$f5_mt" "$f5_np")
if echo "$o" | grep -q "auto-sized guest RAM: ${f5_mem} MiB" && echo "$o" | grep -q "auto-sized guest cores: ${f5_cores} "; then
verdict PASS "F5 auto-size host ${f5_mt}MiB/${f5_np}c -> guest ${f5_mem}MiB/${f5_cores} cores"
else
verdict FAIL "F5 auto-size host ${f5_mt}MiB/${f5_np}c -> guest ${f5_mem}MiB/${f5_cores} cores" \
"got: $(echo "$o" | grep -i auto-sized | tr '\n' '; ')"
fi
done <<'F5TABLE'
8192 8 4096 7
16384 8 12288 7
32768 16 28672 15
F5TABLE
# Edge: a host below the min clamp — the min (4096) wins but is capped at host-1024.
o=$(f5_run 4096 2)
if echo "$o" | grep -q "auto-sized guest RAM: 3072 MiB"; then
verdict PASS "F5 auto-size small host 4096MiB -> 3072MiB (min capped at host-1024)"
else
verdict FAIL "F5 auto-size small host 4096MiB -> 3072MiB" "got: $(echo "$o" | grep -i 'auto-sized guest RAM' | tr '\n' '; ')"
fi
# Explicit flags ALWAYS win: NO auto-size line (byte-identical to the pre-fix no-autosize behavior).
o=$(f5_run 16384 8 --memory 8192 --cores 4)
if ! echo "$o" | grep -qi "auto-sized"; then
verdict PASS "F5 explicit --memory/--cores suppress auto-sizing (explicit wins untouched)"
else
verdict FAIL "F5 explicit --memory/--cores suppress auto-sizing" "auto-size line present despite explicit flags"
fi
echo ""
echo "--- PVE tier ---"
if ! command -v pveum >/dev/null 2>&1 || [[ "$(id -u)" != 0 ]]; then
verdict SKIP "PVE tier (C5 + Scenario A/B dry transcripts + GL8-F6 live)" "needs a PVE host as root — run there"
else
# C5: byo with a bogus --acl-storages entry dies in preflight NAMING it (read-only: dies before
# any hub contact/passphrase and before any mutation; state override active).
expect_die "C5 byo bogus --acl-storages refused, named" \
"acl storage(s) not found on this box: definitely-not-a-storage" \
-- --customer-id t --mode byo --cores 4 --memory 8192 \
--acl-storages "local definitely-not-a-storage" --dry-run
# GL8-F6 live: the byo :53 gate is behaviour-checked against whatever THIS host has on :53
# (read-only preflight die; state override active). If a resolver is bound (e.g. felhom-pve's
# leftover dnsmasq), byo preflight MUST refuse with the remediation; if :53 is free, it must pass
# the gate and die LATER for another reason (never at :53). A PATH-shimmed `ss` proves both arms.
mkdir -p "$WORK/f6shim"
printf '#!/bin/sh\nexit 0\n' > "$WORK/f6shim/ss"; chmod 0755 "$WORK/f6shim/ss" # empty :53 output
if ss -H -ltnup 'sport = :53' 2>/dev/null | grep -q .; then
expect_die "GL8-F6 live: foreign :53 refused, byo" \
"a resolver is already bound to :53 on this host — Felhom needs the guest reachable" \
-- --customer-id t --mode byo --cores 4 --memory 8192 --acl-storages "local" --dry-run
else
verdict SKIP "GL8-F6 live: foreign :53 refused, byo" "nothing bound to :53 on this host — cannot exercise the refuse arm"
fi
# free-:53 arm (ss shimmed to report nothing): byo preflight passes the :53 gate → dies LATER,
# never with the :53 message.
out=$(FELHOM_INSTALL_STATE_DIR="$STATE_OVERRIDE_ENV" PATH="$WORK/f6shim:$PATH" \
bash "$SCRIPT" --customer-id t --mode byo --cores 4 --memory 8192 --acl-storages "local" --dry-run 2>&1 || true)
if [[ "$out" != *"already bound to :53"* ]]; then
verdict PASS "GL8-F6 live: free :53 passes the gate (ss-shim empty)"
else
verdict FAIL "GL8-F6 live: free :53 passes the gate (ss-shim empty)" "died at :53 despite an empty ss"
fi
# GL4 H-U: FULL uninstall dry transcript (Scenario A). Read-only: every mutation is dry-printed,
# the typed confirm takes its dry branch, and the state override keeps the live state.json out.
# Requires a Felhom guest to target — resolved from felhom_guests-style detection below.
hu_vmid=$(for id in $( { pct list 2>/dev/null; qm list 2>/dev/null; } | awk "{print \$1}" | grep -E "^[0-9]+$" ); do
pct config "$id" 2>/dev/null | grep -q "mp=/etc/felhom-bootstrap" && { echo "$id"; break; }
done)
if [[ -z "$hu_vmid" ]]; then
verdict SKIP "GL4 H-U uninstall dry transcript" "no Felhom guest on this host to target"
else
run_script --uninstall --vmid "$hu_vmid" --dry-run
hu_ok=true; hu_why=""
[[ $rc -eq 0 ]] || { hu_ok=false; hu_why+="rc=$rc "; }
for want in "felhom-selfupdate-guarded" "kept vs wiped" "NEVER wiped"; do
[[ "$out" == *"$want"* ]] || { hu_ok=false; hu_why+="missing '$want' "; }
done
# MUST NOT: forced/lazy unmounts, or ANY destructive op (mkfs/wipefs/rm) on a drive-data
# path. Removing the felhom-mkfs-guarded WRAPPER from /usr/local/sbin is legitimate.
for bad in "umount -l" "umount -f"; do
[[ "$out" != *"$bad"* ]] || { hu_ok=false; hu_why+="contains '$bad' "; }
done
if echo "$out" | grep -E '(mkfs|wipefs|rm |rm -rf).*/mnt/felhom-drives/' >/dev/null; then
hu_ok=false; hu_why+="destructive op on a /mnt/felhom-drives/ path "
fi
# drive umount lines only when child mounts exist — assert conditionally
if findmnt -rn -o TARGET 2>/dev/null | grep -q '^/mnt/felhom-drives/'; then
[[ "$out" == *"data stays on the drive"* ]] || { hu_ok=false; hu_why+="missing per-drive umount lines "; }
fi
if $hu_ok; then
verdict PASS "GL4 H-U uninstall dry transcript (guest $hu_vmid; statement + selfupdate removal, no forced ops)"
else
verdict FAIL "GL4 H-U uninstall dry transcript" "$hu_why"
fi
fi
if [[ -n "${FELHOM_TEST_CUSTOMER:-}" && -n "${FELHOM_TEST_PASSFILE:-}" && -r "${FELHOM_TEST_PASSFILE:-}" ]]; then
common=(--customer-id "$FELHOM_TEST_CUSTOMER" --passphrase-file "$FELHOM_TEST_PASSFILE" \
--vmid 990100 --cores 2 --memory 4096 --dry-run)
# H-A: appliance dry transcript still walks 4b/8 (regression guard)
run_script --mode appliance "${common[@]}"
if [[ $rc -eq 0 && "$out" == *"4b/8"* ]]; then
verdict PASS "H-A appliance dry transcript contains 4b/8"
else
verdict FAIL "H-A appliance dry transcript contains 4b/8" "rc=$rc"
fi
# H-B: byo dry transcript — no 4b/8 / chpasswd / recovery-credential; ack + caps + storages present
run_script --mode byo "${common[@]}"
hb_ok=true; hb_why=""
[[ $rc -eq 0 ]] || { hb_ok=false; hb_why+="rc=$rc "; }
for bad in "4b/8" "chpasswd" "recovery-credential"; do
[[ "$out" != *"$bad"* ]] || { hb_ok=false; hb_why+="contains '$bad' "; }
done
for want in "acknowledge the byo install" "acl storages all present" "-cores 2 -memory 4096" "self-update authority"; do
[[ "$out" == *"$want"* ]] || { hb_ok=false; hb_why+="missing '$want' "; }
done
if $hb_ok; then
verdict PASS "H-B byo dry transcript (no root@pam path; ack+caps+storages present)"
else
verdict FAIL "H-B byo dry transcript" "$hb_why"
fi
else
verdict SKIP "H-A/H-B dry transcripts" "set FELHOM_TEST_CUSTOMER + FELHOM_TEST_PASSFILE (0600 passphrase file) to run"
fi
fi
echo ""
echo "=== $pass passed, $fail failed, $skip skipped ==="
[[ $fail -eq 0 ]]