Files
agentmon/cmd/web-ui/main.go
T
William Valentin 3434db3c59 feat: complete agent monitoring - hook, UI, and backend filter
- Add event_type and framework filters to events query endpoint
- Add /agents SPA route to web-ui server
- Add Agents nav link and route in frontend
- Add agents page CSS (timeline, VM pills, stats panel)
- Build VM status strip, activity timeline, and real-time stats
- Add agentmon hook for OpenClaw (HOOK.md + handler.ts)
- Add docker-compose, Dockerfile, and supporting infra files

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-14 00:26:42 -07:00

77 lines
1.9 KiB
Go

package main
import (
"embed"
"io"
"io/fs"
"log"
"net/http"
"net/http/httputil"
"net/url"
"os"
"strings"
)
//go:embed static
var staticFiles embed.FS
func main() {
addr := envDefault("AGENTMON_UI_ADDR", ":8082")
queryAPIBase := envDefault("AGENTMON_QUERY_BASE", "http://query-api")
mux := http.NewServeMux()
// Health check
mux.HandleFunc("/healthz", func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
_, _ = w.Write([]byte("ok"))
})
// API proxy to query-api
queryURL, _ := url.Parse(queryAPIBase)
proxy := httputil.NewSingleHostReverseProxy(queryURL)
mux.HandleFunc("/api/", func(w http.ResponseWriter, r *http.Request) {
r.URL.Path = strings.TrimPrefix(r.URL.Path, "/api")
r.Host = queryURL.Host
proxy.ServeHTTP(w, r)
})
// Static files
staticFS, _ := fs.Sub(staticFiles, "static")
fileServer := http.FileServer(http.FS(staticFS))
mux.HandleFunc("/static/", func(w http.ResponseWriter, r *http.Request) {
r.URL.Path = strings.TrimPrefix(r.URL.Path, "/static")
fileServer.ServeHTTP(w, r)
})
// SPA catch-all: serve index.html for all other routes
mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
// Serve index.html for SPA routes
if r.URL.Path == "/" || strings.HasPrefix(r.URL.Path, "/sessions") || strings.HasPrefix(r.URL.Path, "/runs") || strings.HasPrefix(r.URL.Path, "/openclaw") || strings.HasPrefix(r.URL.Path, "/agents") {
f, err := staticFiles.Open("static/index.html")
if err != nil {
http.Error(w, "index.html not found", http.StatusInternalServerError)
return
}
defer f.Close()
w.Header().Set("Content-Type", "text/html; charset=utf-8")
_, _ = io.Copy(w, f)
return
}
http.NotFound(w, r)
})
log.Printf("web-ui listening on %s", addr)
log.Fatal(http.ListenAndServe(addr, mux))
}
func envDefault(key, def string) string {
if v := os.Getenv(key); v != "" {
return v
}
return def
}