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Add no-GUI boot mode and quieter boot diagnostics

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This commit is contained in:
Michael Chus
2026-05-03 21:14:45 +03:00
parent 14505ef24a
commit 6c2b188ec9
13 changed files with 278 additions and 24 deletions
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125
audit/internal/app/support_bundle.go
View File

@@ -24,6 +24,8 @@ var supportBundleServices = []string{
"bee-selfheal.service",
"bee-selfheal.timer",
"bee-sshsetup.service",
"display-manager.service",
"lightdm.service",
"nvidia-dcgm.service",
"nvidia-fabricmanager.service",
}
@@ -44,12 +46,128 @@ var supportBundleCommands = []struct {
{name: "system/mount.txt", cmd: []string{"mount"}},
{name: "system/df-h.txt", cmd: []string{"df", "-h"}},
{name: "system/dmesg.txt", cmd: []string{"dmesg"}},
{name: "system/dmesg-gui-video-input.txt", cmd: []string{"sh", "-c", `
if command -v dmesg >/dev/null 2>&1; then
dmesg | grep -iE 'nvidia|drm|fb|framebuffer|vesa|efi|lightdm|Xorg|input|hid|usb|keyboard|mouse|virtual keyboard|virtual mouse|ami|aspeed|ast' || echo "no GUI/video/input kernel messages found"
else
echo "dmesg not found"
fi
`}},
{name: "system/kernel-aer-nvidia.txt", cmd: []string{"sh", "-c", `
if command -v dmesg >/dev/null 2>&1; then
dmesg | grep -iE 'AER|NVRM|Xid|pcieport|nvidia' || echo "no AER/NVRM/Xid kernel messages found"
else
echo "dmesg not found"
fi
`}},
{name: "system/loginctl-sessions.txt", cmd: []string{"sh", "-c", `
if command -v loginctl >/dev/null 2>&1; then
loginctl list-sessions 2>&1 || true
else
echo "loginctl not found"
fi
`}},
{name: "system/loginctl-seats.txt", cmd: []string{"sh", "-c", `
if command -v loginctl >/dev/null 2>&1; then
loginctl list-seats 2>&1 || true
echo
for seat in $(loginctl list-seats --no-legend 2>/dev/null | awk '{print $1}'); do
echo "=== $seat ==="
loginctl seat-status "$seat" 2>&1 || true
echo
done
else
echo "loginctl not found"
fi
`}},
{name: "system/ps-gui.txt", cmd: []string{"sh", "-c", `
ps -ef | grep -iE 'lightdm|Xorg|X$|openbox|chromium|chrome|xinit|xsession' | grep -v grep || echo "no GUI processes found"
`}},
{name: "system/lspci-video-vv.txt", cmd: []string{"sh", "-c", `
if ! command -v lspci >/dev/null 2>&1; then
echo "lspci not found"
exit 0
fi
found=0
for dev in $(lspci -Dn | awk '$2 ~ /^03(00|02):$/ {print $1}'); do
found=1
echo "=== $dev ==="
lspci -s "$dev" -vv 2>&1 || true
echo
done
if [ "$found" -eq 0 ]; then
echo "no display-class PCI devices found"
fi
`}},
{name: "system/proc-fb.txt", cmd: []string{"cat", "/proc/fb"}},
{name: "system/drm-cards.txt", cmd: []string{"sh", "-c", `
if [ -d /sys/class/drm ]; then
for path in /sys/class/drm/card*; do
[ -e "$path" ] || continue
card=$(basename "$path")
echo "=== $card ==="
for f in status enabled dpms modes; do
[ -r "$path/$f" ] && printf " %-8s %s\n" "$f" "$(cat "$path/$f" 2>/dev/null)"
done
device=$(readlink -f "$path/device" 2>/dev/null || true)
[ -n "$device" ] && echo " device ${device##*/}"
echo
done
else
echo "/sys/class/drm not present"
fi
`}},
{name: "system/input-devices.txt", cmd: []string{"sh", "-c", `
if [ -r /proc/bus/input/devices ]; then
cat /proc/bus/input/devices
else
echo "/proc/bus/input/devices not readable"
fi
`}},
{name: "system/udevadm-input.txt", cmd: []string{"sh", "-c", `
if ! command -v udevadm >/dev/null 2>&1; then
echo "udevadm not found"
exit 0
fi
found=0
for dev in /dev/input/event*; do
[ -e "$dev" ] || continue
found=1
echo "=== $dev ==="
udevadm info --query=all --name="$dev" 2>&1 || true
echo
done
if [ "$found" -eq 0 ]; then
echo "no /dev/input/event* devices found"
fi
`}},
{name: "system/xinput-list.txt", cmd: []string{"sh", "-c", `
if command -v xinput >/dev/null 2>&1; then
DISPLAY=:0 xinput --list 2>&1 || true
else
echo "xinput not found"
fi
`}},
{name: "system/libinput-list-devices.txt", cmd: []string{"sh", "-c", `
if command -v libinput >/dev/null 2>&1; then
libinput list-devices 2>&1 || true
else
echo "libinput not found"
fi
`}},
{name: "system/systemctl-gui-units.txt", cmd: []string{"sh", "-c", `
if ! command -v systemctl >/dev/null 2>&1; then
echo "systemctl not found"
exit 0
fi
echo "=== unit files ==="
systemctl list-unit-files --no-pager --all 'lightdm*' 'display-manager*' 2>&1 || true
echo
echo "=== active units ==="
systemctl list-units --no-pager --all 'lightdm*' 'display-manager*' 2>&1 || true
echo
echo "=== failed units ==="
systemctl --failed --no-pager 2>&1 | grep -iE 'lightdm|display-manager|Xorg' || echo "no failed GUI units"
`}},
{name: "system/nvidia-smi-q.txt", cmd: []string{"nvidia-smi", "-q"}},
{name: "system/nvidia-smi-topo.txt", cmd: []string{"sh", "-c", `
@@ -236,6 +354,13 @@ var supportBundleOptionalFiles = []struct {
}{
{name: "system/kern.log", src: "/var/log/kern.log"},
{name: "system/syslog.txt", src: "/var/log/syslog"},
{name: "system/Xorg.0.log", src: "/var/log/Xorg.0.log"},
{name: "system/Xorg.0.log.old", src: "/var/log/Xorg.0.log.old"},
{name: "system/lightdm/lightdm.log", src: "/var/log/lightdm/lightdm.log"},
{name: "system/lightdm/x-0.log", src: "/var/log/lightdm/x-0.log"},
{name: "system/lightdm/x-0-greeter.log", src: "/var/log/lightdm/x-0-greeter.log"},
{name: "system/home-bee-xsession-errors.log", src: "/home/bee/.xsession-errors"},
{name: "system/home-bee-chromium-debug.log", src: "/tmp/bee-chrome/chrome_debug.log"},
{name: "system/fabricmanager.log", src: "/var/log/fabricmanager.log"},
{name: "system/nvlsm.log", src: "/var/log/nvlsm.log"},
{name: "system/fabricmanager/fabricmanager.log", src: "/var/log/fabricmanager/fabricmanager.log"},

21
audit/internal/webui/server.go
View File

@@ -1323,8 +1323,20 @@ td:first-child{color:#718096;width:55%}
<script>
(function(){
var gone = false;
var pollStarted = false;
var fallbackOpenTimer = null;
var AUTO_OPEN_DELAY_MS = 15000;
function go(){ if(!gone){gone=true;window.location.replace('/');} }
function scheduleFallbackOpen(){
if(fallbackOpenTimer!==null) return;
fallbackOpenTimer=setTimeout(function(){
document.getElementById('spin').className='spinner hidden';
document.getElementById('st').textContent='Startup checks are taking too long — opening app...';
go();
},AUTO_OPEN_DELAY_MS);
}
function icon(s){
if(s==='active') return '<span class="ok">&#9679; active</span>';
if(s==='failed') return '<span class="fail">&#10005; failed</span>';
@@ -1356,6 +1368,7 @@ function pollServices(){
tbl.innerHTML=html;
if(allSettled(svcs)){
clearInterval(pollTimer);
if(fallbackOpenTimer!==null) clearTimeout(fallbackOpenTimer);
document.getElementById('spin').className='spinner hidden';
document.getElementById('st').textContent='Ready \u2014 opening...';
setTimeout(go,800);
@@ -1370,8 +1383,12 @@ function probe(){
if(r.ok){
document.getElementById('st').textContent='bee-web running \u2014 checking services...';
document.getElementById('btn').style.display='';
pollServices();
pollTimer=setInterval(pollServices,1500);
scheduleFallbackOpen();
if(!pollStarted){
pollStarted=true;
pollServices();
pollTimer=setInterval(pollServices,1500);
}
} else {
document.getElementById('st').textContent='bee-web starting (status '+r.status+')...';
setTimeout(probe,500);

19
audit/internal/webui/server_test.go
View File

@@ -604,6 +604,25 @@ func TestReadyIsOKWhenAuditPathIsUnset(t *testing.T) {
}
}
func TestLoadingPageHasFallbackAutoOpen(t *testing.T) {
handler := NewHandler(HandlerOptions{})
rec := httptest.NewRecorder()
handler.ServeHTTP(rec, httptest.NewRequest(http.MethodGet, "/loading", nil))
if rec.Code != http.StatusOK {
t.Fatalf("status=%d body=%s", rec.Code, rec.Body.String())
}
body := rec.Body.String()
for _, needle := range []string{
`var AUTO_OPEN_DELAY_MS = 15000;`,
`function scheduleFallbackOpen(){`,
`Startup checks are taking too long — opening app...`,
} {
if !strings.Contains(body, needle) {
t.Fatalf("loading page missing %q: %s", needle, body)
}
}
}
func TestAuditPageRendersViewerFrameAndActions(t *testing.T) {
dir := t.TempDir()
path := filepath.Join(dir, "audit.json")