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ee974afebf
* Introduce TLS Settings for go-micro based grpc services and clients TLS for the services can be configure by setting the OCIS_MICRO_GRPC_TLS_ENABLED" "OCIS_MICRO_GRPC_TLS_CERTIFICATE" and "OCIS_MICRO_GRPC_TLS_KEY" enviroment variables. TLS for the clients can configured by setting the "OCIS_MICRO_GRPC_CLIENT_TLS_MODE" and "OCIS_MICRO_GRPC_CLIENT_TLS_CACERT" variables. By default TLS is disabled. Co-authored-by: Martin <github@diemattels.at> * Unify TLS configuration for all grpc services All grpc service (whether they're based on reva) or go-micro use the same set of config vars now. TLS for the services can be configure by setting the OCIS_GRPC_TLS_ENABLED, OCIS_GRPC_TLS_CERTIFICATE and OCIS_GRPC_TLS_KEY enviroment variables. TLS for the clients can configured by setting the OCIS_GRPC_CLIENT_TLS_MODE and OCIS_MICRO_GRPC_CLIENT_TLS_CACERT variables. There are no individual per service config vars currently. If really needed, per service tls configurations can be specified via config file. Co-authored-by: Martin <github@diemattels.at> Co-authored-by: Martin <github@diemattels.at>
89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
package command
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import (
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"context"
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"fmt"
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"github.com/oklog/run"
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"github.com/owncloud/ocis/v2/ocis-pkg/config/configlog"
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ogrpc "github.com/owncloud/ocis/v2/ocis-pkg/service/grpc"
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"github.com/owncloud/ocis/v2/ocis-pkg/version"
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"github.com/owncloud/ocis/v2/services/search/pkg/config"
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"github.com/owncloud/ocis/v2/services/search/pkg/config/parser"
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"github.com/owncloud/ocis/v2/services/search/pkg/logging"
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"github.com/owncloud/ocis/v2/services/search/pkg/metrics"
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"github.com/owncloud/ocis/v2/services/search/pkg/server/debug"
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"github.com/owncloud/ocis/v2/services/search/pkg/server/grpc"
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"github.com/owncloud/ocis/v2/services/search/pkg/tracing"
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"github.com/urfave/cli/v2"
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)
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// Server is the entrypoint for the server command.
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func Server(cfg *config.Config) *cli.Command {
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return &cli.Command{
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Name: "server",
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Usage: fmt.Sprintf("start the %s service without runtime (unsupervised mode)", cfg.Service.Name),
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Category: "server",
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Before: func(c *cli.Context) error {
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return configlog.ReturnFatal(parser.ParseConfig(cfg))
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},
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Action: func(c *cli.Context) error {
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logger := logging.Configure(cfg.Service.Name, cfg.Log)
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err := tracing.Configure(cfg)
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if err != nil {
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return err
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}
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err = ogrpc.Configure(ogrpc.GetClientOptions(cfg.GRPCClientTLS)...)
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if err != nil {
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return err
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}
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gr := run.Group{}
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ctx, cancel := func() (context.Context, context.CancelFunc) {
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if cfg.Context == nil {
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return context.WithCancel(context.Background())
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}
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return context.WithCancel(cfg.Context)
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}()
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defer cancel()
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mtrcs := metrics.New()
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mtrcs.BuildInfo.WithLabelValues(version.GetString()).Set(1)
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grpcServer := grpc.Server(
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grpc.Config(cfg),
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grpc.Logger(logger),
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grpc.Name(cfg.Service.Name),
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grpc.Context(ctx),
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grpc.Metrics(mtrcs),
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)
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gr.Add(grpcServer.Run, func(_ error) {
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logger.Error().
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Err(err).
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Str("server", "grpc").
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Msg("shutting down server")
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cancel()
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})
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server, err := debug.Server(
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debug.Logger(logger),
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debug.Context(ctx),
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debug.Config(cfg),
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)
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if err != nil {
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logger.Info().Err(err).Str("transport", "debug").Msg("Failed to initialize server")
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return err
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}
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gr.Add(server.ListenAndServe, func(_ error) {
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_ = server.Shutdown(ctx)
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cancel()
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})
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return gr.Run()
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},
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}
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}
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