Files
opencloud/services/search/pkg/command/server.go
Florian Schade 2404eff48e [full-ci] experimental search backport (#5221)
* experimental search backport
fix basic extractor resource name
move escapeQuery regex into global variable
minor pr review changes
rename DebounceDuration env variable
add document title and content when rebuilding bleve resource

Co-authored-by: David Christofas <dchristofas@owncloud.com>
2022-12-13 14:22:41 +01:00

93 lines
2.5 KiB
Go

package command
import (
"context"
"fmt"
"github.com/oklog/run"
"github.com/owncloud/ocis/v2/ocis-pkg/config/configlog"
ogrpc "github.com/owncloud/ocis/v2/ocis-pkg/service/grpc"
"github.com/owncloud/ocis/v2/ocis-pkg/version"
"github.com/owncloud/ocis/v2/services/search/pkg/config"
"github.com/owncloud/ocis/v2/services/search/pkg/config/parser"
"github.com/owncloud/ocis/v2/services/search/pkg/logging"
"github.com/owncloud/ocis/v2/services/search/pkg/metrics"
"github.com/owncloud/ocis/v2/services/search/pkg/server/debug"
"github.com/owncloud/ocis/v2/services/search/pkg/server/grpc"
"github.com/owncloud/ocis/v2/services/search/pkg/tracing"
"github.com/urfave/cli/v2"
)
// Server is the entrypoint for the server command.
func Server(cfg *config.Config) *cli.Command {
return &cli.Command{
Name: "server",
Usage: fmt.Sprintf("start the %s service without runtime (unsupervised mode)", cfg.Service.Name),
Category: "server",
Before: func(c *cli.Context) error {
return configlog.ReturnFatal(parser.ParseConfig(cfg))
},
Action: func(c *cli.Context) error {
logger := logging.Configure(cfg.Service.Name, cfg.Log)
err := tracing.Configure(cfg)
if err != nil {
return err
}
err = ogrpc.Configure(ogrpc.GetClientOptions(cfg.GRPCClientTLS)...)
if err != nil {
return err
}
gr := run.Group{}
ctx, cancel := func() (context.Context, context.CancelFunc) {
if cfg.Context == nil {
return context.WithCancel(context.Background())
}
return context.WithCancel(cfg.Context)
}()
defer cancel()
mtrcs := metrics.New()
mtrcs.BuildInfo.WithLabelValues(version.GetString()).Set(1)
grpcServer, teardown, err := grpc.Server(
grpc.Config(cfg),
grpc.Logger(logger),
grpc.Name(cfg.Service.Name),
grpc.Context(ctx),
grpc.Metrics(mtrcs),
)
defer teardown()
if err != nil {
logger.Info().Err(err).Str("transport", "grpc").Msg("Failed to initialize server")
return err
}
gr.Add(grpcServer.Run, func(_ error) {
logger.Error().
Err(err).
Str("server", "grpc").
Msg("shutting down server")
cancel()
})
server, err := debug.Server(
debug.Logger(logger),
debug.Context(ctx),
debug.Config(cfg),
)
if err != nil {
logger.Info().Err(err).Str("transport", "debug").Msg("Failed to initialize server")
return err
}
gr.Add(server.ListenAndServe, func(_ error) {
_ = server.Shutdown(ctx)
cancel()
})
return gr.Run()
},
}
}