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feat: dashboard supports random port #205

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feat: dashboard supports random port #205

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7666b8e
feat: dashboard supports random port
May 9, 2022
21fd9ee
Merge branch 'master' into feat/dashboard-supports-random-port
artursouza Feb 7, 2023
e3d7e64
Merge branch 'master' into feat/dashboard-supports-random-port
artursouza Feb 14, 2024
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9 changes: 7 additions & 2 deletions cmd/webserver.go
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@ import (
"fmt"
"io"
"log"
"net"
"net/http"
"os"
"path/filepath"
Expand Down Expand Up @@ -114,14 +115,18 @@ func RunWebServer(port int, isDockerCompose bool, componentsPath string, configP
spa := spaHandler{staticPath: "web/dist", indexPath: "index.html"}
r.PathPrefix("/").Handler(spa)

listener, err := net.Listen("tcp", fmt.Sprintf("0.0.0.0:%v", port))
if err != nil {
log.Fatal(err)
}
port = listener.Addr().(*net.TCPAddr).Port
srv := &http.Server{
Handler: r,
Addr: fmt.Sprintf("0.0.0.0:%v", port),
WriteTimeout: 15 * time.Second,
ReadTimeout: 15 * time.Second,
}
fmt.Printf("Dapr Dashboard running on http://localhost:%v\n", port)
log.Fatal(srv.ListenAndServe())
log.Fatal(srv.Serve(listener))
}

// ServeHTTP inspects the URL path to locate a file within the static dir
Expand Down