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feat(ui): slim dashboard tile to hostname + online/offline only
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Run status, Start/Cancel/View controls, and non-destructive toggle all
live on /hosts/{id} — duplicating them on the dashboard tile clogged
the grid and wouldn't scale past a handful of hosts.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Josh Wright
2026-04-20 22:56:05 -04:00
parent 6d50f3a804
commit c11573eeeb
4 changed files with 61 additions and 254 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/web/templates/host_tile_templ.go
+44 -164
View File
@@ -17,10 +17,9 @@ import (
"vetting/internal/model"
)
// HostTile renders a single dashboard card: hostname, heartbeat badge,
// latest run status, and the primary action (Start / Cancel / View
// report). The whole tile is a link to /hosts/{id} via a CSS-overlay
// <a>; every deeper control lives on the host page or the run page.
// HostTile renders a single dashboard card: hostname + heartbeat badge
// only. Everything else (run status, controls, reports) lives on the
// host page — the whole tile is a link there via a CSS-overlay <a>.
// It's the SSE-swap target for per-host tile refreshes (`tile-N`).
func HostTile(t TileData) templ.Component {
return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
@@ -43,202 +42,107 @@ func HostTile(t TileData) templ.Component {
templ_7745c5c3_Var1 = templ.NopComponent
}
ctx = templ.ClearChildren(ctx)
var templ_7745c5c3_Var2 = []any{"tile", "tile-" + tileMood(t.Latest)}
templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var2...)
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<article id=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var3 string
templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("host-%d", t.Host.ID))
var templ_7745c5c3_Var2 string
templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("host-%d", t.Host.ID))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 19, Col: 40}
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 18, Col: 40}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, "\" class=\"tile\" sse-swap=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var3 string
templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("tile-%d", t.Host.ID))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 20, Col: 46}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, "\" class=\"")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 3, "\" hx-swap=\"outerHTML\"><a class=\"tile-link\" href=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var4 string
templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(templ.CSSClasses(templ_7745c5c3_Var2).String())
var templ_7745c5c3_Var4 templ.SafeURL
templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/hosts/%d", t.Host.ID)))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 1, Col: 0}
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 23, Col: 80}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 3, "\" sse-swap=\"")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 4, "\" aria-label=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var5 string
templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("tile-%d", t.Host.ID))
templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs("Open " + t.Host.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 21, Col: 46}
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 23, Col: 117}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 4, "\" hx-swap=\"outerHTML\"><a class=\"tile-link\" href=\"")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 5, "\"></a><header class=\"tile-head\"><div class=\"tile-name\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var6 templ.SafeURL
templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/hosts/%d", t.Host.ID)))
var templ_7745c5c3_Var6 string
templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(t.Host.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 24, Col: 80}
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 25, Col: 39}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 5, "\" aria-label=\"")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 6, "</div>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var7 string
templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs("Open " + t.Host.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 24, Col: 117}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
var templ_7745c5c3_Var7 = []any{"tile-last-seen", lastSeenClass(t.LastSeenAt)}
templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var7...)
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 6, "\"></a><header class=\"tile-head\"><div class=\"tile-name\">")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 7, "<span class=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var8 string
templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(t.Host.Name)
templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(templ.CSSClasses(templ_7745c5c3_Var7).String())
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 26, Col: 39}
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 1, Col: 0}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 7, "</div><div class=\"tile-header-right\">")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var9 = []any{"tile-last-seen", lastSeenClass(t.LastSeenAt)}
templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var9...)
var templ_7745c5c3_Var9 string
templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(lastSeenLabel(t.LastSeenAt))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 26, Col: 94}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "<span class=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var10 string
templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(templ.CSSClasses(templ_7745c5c3_Var9).String())
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 1, Col: 0}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 9, "\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var11 string
templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(lastSeenLabel(t.LastSeenAt))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 28, Col: 95}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 10, "</span><div class=\"tile-status\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var12 string
templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(tileStatus(t.Latest))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 29, Col: 51}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 11, "</div></div></header><div class=\"tile-primary-action\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if canStart(t) {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 12, "<form method=\"post\" action=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var13 templ.SafeURL
templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/hosts/%d/start", t.Host.ID)))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 34, Col: 89}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 13, "\" class=\"inline tile-start-form\"><label class=\"tile-nd-toggle\"><input type=\"checkbox\" name=\"non_destructive\" value=\"1\"> Non-destructive</label> <button type=\"submit\">Start vetting</button></form>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else if canStartIfOnline(t.Latest) {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 14, "<button type=\"button\" disabled title=\"host is not heartbeating — install the reporter via /register/quick.sh on the target host\">Start vetting</button>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else if canCancel(t.Latest) {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 15, "<form method=\"post\" action=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var14 templ.SafeURL
templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/hosts/%d/cancel", t.Host.ID)))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 44, Col: 90}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 16, "\" class=\"inline tile-cancel-form\" onsubmit=\"return confirm('Cancel run? Destructive stages may leave the host in an intermediate state requiring manual cleanup.');\"><button type=\"submit\" class=\"danger\">Cancel run</button></form>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else if hasReport(t.Latest) {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 17, "<a class=\"button-like\" href=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var15 templ.SafeURL
templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/reports/%d", t.Latest.ID)))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/host_tile.templ`, Line: 48, Col: 88}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var15))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 18, "\" target=\"_blank\" rel=\"noopener\">View report</a>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 19, "</div></article>")
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 9, "</span></header></article>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
@@ -260,30 +164,6 @@ func hasReport(r *model.Run) bool {
return r != nil && r.State == model.StateCompleted
}
// canStart gates the Start button on two things: the run is in a state
// that accepts a fresh start, AND the host is currently heartbeating.
// The heartbeat check mirrors the StartRun handler's preflight so the
// button never offers a click that the server would reject with 409.
func canStart(t TileData) bool {
if !canStartIfOnline(t.Latest) {
return false
}
if t.LastSeenAt == nil {
return false
}
return time.Since(*t.LastSeenAt) <= 60*time.Second
}
// canStartIfOnline is the run-state half of canStart, split out so the
// template can distinguish "waiting on run to end" (no button) from
// "run is done but host is offline" (disabled button with tooltip).
func canStartIfOnline(r *model.Run) bool {
if r == nil {
return true
}
return r.State.IsTerminal()
}
// canCancel is true for any non-terminal run, plus FailedHolding —
// a held run technically classifies as terminal for the pipeline but
// the host is still live on the SSH hold prompt, and the operator