grafana/pkg/build/cmd/buildfrontend.go

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package main
import (
"log"
"strings"
"github.com/grafana/grafana/pkg/build/errutil"
"github.com/grafana/grafana/pkg/build/frontend"
"github.com/grafana/grafana/pkg/build/syncutil"
"github.com/urfave/cli/v2"
)
func BuildFrontend(c *cli.Context) error {
version := ""
if c.NArg() == 1 {
version = strings.TrimPrefix(c.Args().Get(0), "v")
}
cfg, mode, err := frontend.GetConfig(c, version)
if err != nil {
return err
}
p := syncutil.NewWorkerPool(cfg.NumWorkers)
defer p.Close()
g, _ := errutil.GroupWithContext(c.Context)
if err := frontend.Build(mode, frontend.GrafanaDir, p, g); err != nil {
return err
}
if err := g.Wait(); err != nil {
return err
}
log.Println("Successfully built Grafana front-end!")
return nil
}