fix(hub): improve monitor host status bar layout and document psutil setup

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
dekun
2026-06-13 14:10:00 +08:00
parent 1fd0003fc8
commit a89b446d74
5 changed files with 169 additions and 101 deletions
+88 -34
View File
@@ -652,11 +652,10 @@ button:disabled {
.host-status-bar {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 10px 16px;
margin: 0 0 10px;
padding: 10px 12px;
flex-direction: column;
gap: 12px;
margin: 0 0 12px;
padding: 12px 14px;
border-radius: var(--radius);
border: 1px solid var(--border-soft);
background: var(--panel);
@@ -667,12 +666,20 @@ button:disabled {
display: none !important;
}
.host-status-top {
display: flex;
flex-wrap: wrap;
align-items: center;
justify-content: space-between;
gap: 8px 16px;
}
.host-status-head {
display: inline-flex;
display: flex;
align-items: center;
gap: 8px;
min-width: 0;
flex: 0 0 auto;
flex: 1 1 220px;
}
.host-status-dot {
@@ -701,36 +708,54 @@ button:disabled {
.host-status-name {
font-weight: 600;
color: var(--text);
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.host-status-uptime {
.host-status-meta {
display: flex;
flex-wrap: wrap;
align-items: center;
justify-content: flex-end;
gap: 6px 14px;
color: var(--muted);
font-size: 11px;
flex: 0 1 auto;
}
.host-status-uptime,
.host-status-updated {
white-space: nowrap;
}
.host-status-metrics {
display: flex;
flex: 1 1 520px;
flex-wrap: wrap;
align-items: center;
gap: 8px 14px;
min-width: 0;
display: grid;
grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 10px;
}
.host-metric {
display: grid;
grid-template-columns: 42px minmax(72px, 1fr) auto;
align-items: center;
.host-metric-card {
display: flex;
flex-direction: column;
gap: 8px;
min-width: 0;
flex: 1 1 180px;
padding: 10px 12px;
border-radius: 8px;
border: 1px solid var(--border-soft);
background: rgba(0, 0, 0, 0.14);
}
.host-metric-net {
grid-template-columns: 42px auto;
flex: 1 1 220px;
html[data-theme="light"] .host-metric-card {
background: rgba(0, 0, 0, 0.03);
}
.host-metric-head {
display: flex;
align-items: baseline;
justify-content: space-between;
gap: 10px;
}
.host-metric-label {
@@ -740,7 +765,7 @@ button:disabled {
}
.host-metric-bar {
height: 6px;
height: 7px;
border-radius: 999px;
background: rgba(255, 255, 255, 0.06);
overflow: hidden;
@@ -771,7 +796,36 @@ html[data-theme="light"] .host-metric-bar {
color: var(--text);
font-variant-numeric: tabular-nums;
white-space: nowrap;
font-size: 13px;
font-weight: 600;
}
.host-metric-val-net {
font-size: 11px;
font-weight: 500;
color: var(--muted);
}
.host-metric-sub,
.host-net-line {
color: var(--muted);
font-size: 11px;
font-variant-numeric: tabular-nums;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.host-net-lines {
display: flex;
flex-direction: column;
gap: 4px;
}
@media (max-width: 1080px) {
.host-status-metrics {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
}
.grid-monitor.grid-monitor-tiles {
@@ -2738,22 +2792,22 @@ body.login-page {
}
.host-status-bar {
gap: 10px;
padding: 10px 12px;
}
.host-status-top {
flex-direction: column;
align-items: stretch;
gap: 8px;
padding: 8px 10px;
}
.host-status-meta {
justify-content: flex-start;
}
.host-status-metrics {
flex-direction: column;
align-items: stretch;
gap: 6px;
}
.host-metric,
.host-metric-net {
flex: 1 1 auto;
width: 100%;
grid-template-columns: minmax(0, 1fr);
gap: 8px;
}
.card-head {
+40 -48
View File
@@ -112,24 +112,35 @@
function renderHostStatusBar(data) {
const bar = document.getElementById("host-status-bar");
if (!bar) return;
const dot = document.getElementById("host-status-dot");
const name = document.getElementById("host-status-name");
const uptime = document.getElementById("host-status-uptime");
const updated = document.getElementById("host-status-updated");
const cpuVal = document.getElementById("host-cpu-val");
const cpuSub = document.getElementById("host-cpu-sub");
const memVal = document.getElementById("host-mem-val");
const memSub = document.getElementById("host-mem-sub");
const diskVal = document.getElementById("host-disk-val");
const diskSub = document.getElementById("host-disk-sub");
const netUp = document.getElementById("host-net-up");
const netDown = document.getElementById("host-net-down");
if (!data || !data.ok) {
bar.classList.remove("hidden");
const dot = document.getElementById("host-status-dot");
const name = document.getElementById("host-status-name");
const uptime = document.getElementById("host-status-uptime");
if (dot) {
dot.className = "host-status-dot bad";
if (dot) dot.className = "host-status-dot bad";
if (name) {
name.textContent = "服务器";
name.title = "";
}
if (name) name.textContent = "服务器";
if (uptime) uptime.textContent = (data && data.msg) || "状态不可用";
const cpuVal = document.getElementById("host-cpu-val");
const memVal = document.getElementById("host-mem-val");
const diskVal = document.getElementById("host-disk-val");
const netVal = document.getElementById("host-net-val");
if (updated) updated.textContent = "";
if (cpuVal) cpuVal.textContent = "—";
if (cpuSub) cpuSub.textContent = "";
if (memVal) memVal.textContent = "—";
if (memSub) memSub.textContent = "";
if (diskVal) diskVal.textContent = "—";
if (netVal) netVal.textContent = "";
if (diskSub) diskSub.textContent = "";
if (netUp) netUp.textContent = "↑ —";
if (netDown) netDown.textContent = "↓ —";
return;
}
bar.classList.remove("hidden");
@@ -145,50 +156,31 @@
let overall = "ok";
if (levels.includes("bad")) overall = "bad";
else if (levels.includes("warn")) overall = "warn";
const dot = document.getElementById("host-status-dot");
const name = document.getElementById("host-status-name");
const uptime = document.getElementById("host-status-uptime");
if (dot) dot.className = "host-status-dot " + overall;
if (name) name.textContent = data.hostname || "服务器";
if (uptime) {
uptime.textContent =
"运行 " +
fmtHostUptime(data.uptime_sec) +
(data.updated_at ? " · " + data.updated_at : "");
const hostname = data.hostname || "服务器";
if (name) {
name.textContent = hostname;
name.title = hostname;
}
if (uptime) uptime.textContent = "运行 " + fmtHostUptime(data.uptime_sec);
if (updated) updated.textContent = data.updated_at ? "更新 " + data.updated_at : "";
setHostMetricBar(document.getElementById("host-cpu-fill"), cpu.percent);
setHostMetricBar(document.getElementById("host-mem-fill"), mem.percent);
setHostMetricBar(document.getElementById("host-disk-fill"), disk.percent);
const cpuVal = document.getElementById("host-cpu-val");
const memVal = document.getElementById("host-mem-val");
const diskVal = document.getElementById("host-disk-val");
const netVal = document.getElementById("host-net-val");
if (cpuVal) {
cpuVal.textContent =
(cpu.percent != null ? cpu.percent + "%" : "—") +
(cpu.count ? " · " + cpu.count + "核" : "");
if (cpuVal) cpuVal.textContent = cpu.percent != null ? cpu.percent + "%" : "—";
if (cpuSub) cpuSub.textContent = cpu.count ? cpu.count + " 核" : "";
if (memVal) memVal.textContent = mem.percent != null ? mem.percent + "%" : "—";
if (memSub) {
memSub.textContent =
fmtHostBytes(mem.used_bytes) + " / " + fmtHostBytes(mem.total_bytes);
}
if (memVal) {
memVal.textContent =
(mem.percent != null ? mem.percent + "%" : "—") +
" · " +
fmtHostBytes(mem.used_bytes) +
"/" +
fmtHostBytes(mem.total_bytes);
}
if (diskVal) {
diskVal.textContent =
(disk.percent != null ? disk.percent + "%" : "—") +
" · " +
fmtHostBytes(disk.used_bytes) +
"/" +
fmtHostBytes(disk.total_bytes);
}
if (netVal) {
const up = fmtHostBytes(net.sent_rate_bps) + "/s";
const down = fmtHostBytes(net.recv_rate_bps) + "/s";
netVal.textContent = "↑" + up + " ↓" + down;
if (diskVal) diskVal.textContent = disk.percent != null ? disk.percent + "%" : "—";
if (diskSub) {
diskSub.textContent =
fmtHostBytes(disk.used_bytes) + " / " + fmtHostBytes(disk.total_bytes);
}
if (netUp) netUp.textContent = "↑ " + fmtHostBytes(net.sent_rate_bps) + "/s";
if (netDown) netDown.textContent = "↓ " + fmtHostBytes(net.recv_rate_bps) + "/s";
}
async function fetchHostStatus() {
+37 -17
View File
@@ -62,30 +62,50 @@
<h1><span class="head-tag">MON</span> 监控区</h1>
</div>
<div id="host-status-bar" class="host-status-bar hidden" aria-label="服务器运行状态" aria-live="polite">
<div class="host-status-head">
<span class="host-status-dot ok" id="host-status-dot" aria-hidden="true"></span>
<span class="host-status-name" id="host-status-name">服务器</span>
<span class="host-status-uptime" id="host-status-uptime"></span>
<div class="host-status-top">
<div class="host-status-head">
<span class="host-status-dot ok" id="host-status-dot" aria-hidden="true"></span>
<span class="host-status-name" id="host-status-name" title="">服务器</span>
</div>
<div class="host-status-meta">
<span class="host-status-uptime" id="host-status-uptime"></span>
<span class="host-status-updated" id="host-status-updated"></span>
</div>
</div>
<div class="host-status-metrics">
<div class="host-metric" id="host-metric-cpu">
<span class="host-metric-label">CPU</span>
<div class="host-metric-card" id="host-metric-cpu">
<div class="host-metric-head">
<span class="host-metric-label">CPU</span>
<span class="host-metric-val" id="host-cpu-val"></span>
</div>
<div class="host-metric-bar"><span class="host-metric-fill" id="host-cpu-fill"></span></div>
<span class="host-metric-val" id="host-cpu-val"></span>
<span class="host-metric-sub" id="host-cpu-sub"></span>
</div>
<div class="host-metric" id="host-metric-mem">
<span class="host-metric-label">内存</span>
<div class="host-metric-card" id="host-metric-mem">
<div class="host-metric-head">
<span class="host-metric-label">内存</span>
<span class="host-metric-val" id="host-mem-val"></span>
</div>
<div class="host-metric-bar"><span class="host-metric-fill" id="host-mem-fill"></span></div>
<span class="host-metric-val" id="host-mem-val"></span>
<span class="host-metric-sub" id="host-mem-sub"></span>
</div>
<div class="host-metric" id="host-metric-disk">
<span class="host-metric-label">硬盘</span>
<div class="host-metric-card" id="host-metric-disk">
<div class="host-metric-head">
<span class="host-metric-label">硬盘</span>
<span class="host-metric-val" id="host-disk-val"></span>
</div>
<div class="host-metric-bar"><span class="host-metric-fill" id="host-disk-fill"></span></div>
<span class="host-metric-val" id="host-disk-val"></span>
<span class="host-metric-sub" id="host-disk-sub"></span>
</div>
<div class="host-metric host-metric-net" id="host-metric-net">
<span class="host-metric-label">网络</span>
<span class="host-metric-val" id="host-net-val"></span>
<div class="host-metric-card host-metric-card-net" id="host-metric-net">
<div class="host-metric-head">
<span class="host-metric-label">网络</span>
<span class="host-metric-val host-metric-val-net" id="host-net-val">实时</span>
</div>
<div class="host-net-lines">
<span class="host-net-line" id="host-net-up">↑ —</span>
<span class="host-net-line" id="host-net-down">↓ —</span>
</div>
</div>
</div>
</div>
@@ -628,6 +648,6 @@
<script src="/assets/dashboard.js?v=20260612-dash-monitor-count"></script>
<script src="/assets/ai_review_render.js?v=3"></script>
<script src="/assets/time_close_ui.js?v=2"></script>
<script src="/assets/app.js?v=20260612-host-status"></script>
<script src="/assets/app.js?v=20260613-host-status-layout"></script>
</body>
</html>