Files
llmgw/internal/web/node_logs.go
T
Ilker ManapandClaude Opus 5.5 c9cd25efc2 Draw one menu on every page
Each page wrote its own nav: the same links in a different order, some
missing, the current page sometimes listed and sometimes not. A shared
"nav" template now draws it everywhere — Cluster, People, Quotas, Usage,
Mirror for an administrator, then Chat, Your keys and Sign out — with
the current page marked by aria-current. Pages rendered outside the
account pages (the dashboard, node logs) get it through the request
context their admin wrapper sets. The admin listener's own page keeps
its metrics/pprof/api links.

The chat and key pages said "project proj-3kq7…"; they now show the
project's path, and the key page no longer repeats the email.

A test renders several admin pages and requires the same menu on each.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-28 17:55:36 +02:00

71 lines
2.1 KiB
Go

package web
import (
"context"
"net/http"
"strconv"
"time"
"gitea.mynodes.xyz/ilker/llmgw/internal/control/adminapi"
)
// LogSource reads a node's logs. Asked for by type assertion on the cluster
// source, so a source that cannot — a test's, an older one — leaves the page
// saying so rather than every Source having to grow the method.
type LogSource interface {
NodeLogs(ctx context.Context, node, source string, lines int) adminapi.LogsView
}
type nodeLogsData struct {
Nav Nav
adminapi.LogsView
OnAdminListener bool
// Base is where this page lives, which differs between the admin
// listener and the client-facing port.
Base string
Back string
Count int
Counts []int
Follow bool
Version string
Now string
}
// NodeLogsPage shows the recent lines of one of a node's logs: the agent's
// own, or an engine's output.
//
// What a node did used to be learned by ssh through a jump host and a journal
// only root may read — which, when an engine install fails at two in the
// morning, is several steps between the page that says it failed and the line
// that says why.
func NodeLogsPage(src Source, onAdminListener bool, version string) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
node := r.PathValue("id")
d := nodeLogsData{
Nav: navFrom(r, "cluster"),
OnAdminListener: onAdminListener,
Base: "/admin/nodes/" + node + "/logs",
Back: "/admin",
Counts: []int{100, 300, 1000, 2000},
Follow: r.URL.Query().Get("follow") != "",
Version: version,
Now: time.Now().UTC().Format(time.RFC3339),
}
if onAdminListener {
d.Base, d.Back = "/nodes/"+node+"/logs", "/"
}
d.Count, _ = strconv.Atoi(r.URL.Query().Get("lines"))
if d.Count <= 0 {
d.Count = 300
}
ls, ok := src.(LogSource)
if !ok {
d.LogsView = adminapi.LogsView{Node: node, Error: "this control plane cannot read node logs"}
} else {
d.LogsView = ls.NodeLogs(r.Context(), node, r.URL.Query().Get("source"), d.Count)
}
noStore(w)
render(w, "node_logs", d)
}
}