Add script-runner configuration capabilities

compose/compose.go

@@ -36,7 +36,8 @@ func Configure() *cli.Config {
 			servicesInitialized = true
 
 			cli.HandleError(service.Init(ctx, c.Log, service.Config{
-				Storage: *c.StorageOpt,
+				Storage:      *c.StorageOpt,
+				ScriptRunner: *c.ScriptRunner,
 			}))
 		},
 

compose/internal/service/record.go

@@ -22,7 +22,7 @@ type (
 		logger *zap.Logger
 
 		ac recordAccessController
-		sr *scriptRunner
+		sr RecordScriptRunner
 
 		recordRepo repository.RecordRepository
 		moduleRepo repository.ModuleRepository
@@ -41,6 +41,10 @@ type (
 		CanUpdateRecordValue(context.Context, *types.ModuleField) bool
 	}
 
+	RecordScriptRunner interface {
+		Record(context.Context, Runnable, *types.Namespace, *types.Module, *types.Record) (*types.Record, error)
+	}
+
 	RecordService interface {
 		With(ctx context.Context) RecordService
 

compose/internal/service/script_runner.go

@@ -13,6 +13,7 @@ import (
 	"github.com/cortezaproject/corteza-server/compose/proto"
 	"github.com/cortezaproject/corteza-server/compose/types"
 	"github.com/cortezaproject/corteza-server/internal/auth"
+	"github.com/cortezaproject/corteza-server/pkg/cli/options"
 )
 
 // Script runner provides an interface to corteza-corredor (Spanish for runner) service
@@ -25,7 +26,7 @@ import (
 
 type (
 	scriptRunner struct {
-		addr       string
+		c          options.ScriptRunnerOpt
 		logger     *zap.Logger
 		conn       *grpc.ClientConn
 		client     proto.ScriptRunnerClient
@@ -38,27 +39,40 @@ type (
 		IsCritical() bool
 		GetRunnerID() uint64
 	}
+
+	ScriptRunnerService interface {
+		Close() error
+		Namespace(context.Context, Runnable, *types.Namespace) (*types.Namespace, error)
+		Module(context.Context, Runnable, *types.Namespace, *types.Module) (*types.Module, error)
+		Record(context.Context, Runnable, *types.Namespace, *types.Module, *types.Record) (*types.Record, error)
+	}
 )
 
-func ScriptRunner(addr string) *scriptRunner {
-	return &scriptRunner{
-		addr:       addr,
+// @todo move to opt so all services can use it
+func ScriptRunner(c options.ScriptRunnerOpt) (*scriptRunner, error) {
+	var svc = &scriptRunner{
+		c:          c,
 		logger:     DefaultLogger.Named("script-runner"),
 		jwtEncoder: auth.DefaultJwtHandler,
 	}
-}
 
-func (svc *scriptRunner) Connect() (err error) {
-	if svc.conn != nil {
-		return nil
-	}
+	return svc, svc.connect()
+}
 
+func (svc *scriptRunner) connect() (err error) {
+	// @todo wire grpc logger with zap logger
 	grpclog.SetLoggerV2(grpclog.NewLoggerV2WithVerbosity(os.Stdout, os.Stdout, os.Stdout, 0))
 
-	svc.conn, err = grpc.Dial(
-		svc.addr,
+	var dopts = []grpc.DialOption{
+		// @todo insecure?
 		grpc.WithInsecure(),
-		grpc.WithBackoffMaxDelay(time.Second))
+	}
+
+	if svc.c.MaxBackoffDelay > 0 {
+		dopts = append(dopts, grpc.WithBackoffMaxDelay(svc.c.MaxBackoffDelay))
+	}
+
+	svc.conn, err = grpc.Dial(svc.c.Addr, dopts...)
 
 	if err != nil {
 		return

compose/internal/service/service.go

@@ -19,7 +19,8 @@ type (
 	}
 
 	Config struct {
-		Storage options.StorageOpt
+		Storage      options.StorageOpt
+		ScriptRunner options.ScriptRunnerOpt
 	}
 )
 
@@ -39,7 +40,7 @@ var (
 	DefaultAttachment   AttachmentService
 	DefaultNamespace    NamespaceService
 
-	DefaultScriptRunner *scriptRunner // @todo interface
+	DefaultScriptRunner ScriptRunnerService
 )
 
 func Init(ctx context.Context, log *zap.Logger, c Config) (err error) {
@@ -58,8 +59,7 @@ func Init(ctx context.Context, log *zap.Logger, c Config) (err error) {
 
 	DefaultAccessControl = AccessControl(DefaultPermissions)
 
-	DefaultScriptRunner = ScriptRunner("localhost:50051")
-	err = DefaultScriptRunner.Connect()
+	DefaultScriptRunner, err = ScriptRunner(c.ScriptRunner)
 	if err != nil {
 		return
 	}

pkg/cli/options/script_runner.go

 package options
 
+import (
+	"time"
+)
+
 type (
-	StorageOpt struct {
-		Path string `env:"STORAGE_PATH"`
+	ScriptRunnerOpt struct {
+		Addr            string        `env:"SCRIPT_RUNNER_ADDR"`
+		MaxBackoffDelay time.Duration `env:"SCRIPT_RUNNER_MAX_BACKOFF_DELAY"`
 	}
 )
 
-func Storage(pfix string) (o *StorageOpt) {
-	o = &StorageOpt{
-		Path: "var/store",
+func ScriptRunner(pfix string) (o *ScriptRunnerOpt) {
+	o = &ScriptRunnerOpt{
+		Addr:            "corredor:80",
+		MaxBackoffDelay: time.Minute,
 	}
 
 	fill(o, pfix)

pkg/cli/runner.go

@@ -50,6 +50,7 @@ type (
 		ProvisionOpt  *options.ProvisionOpt
 		SentryOpt     *options.SentryOpt
 		StorageOpt    *options.StorageOpt
+		ScriptRunner  *options.ScriptRunnerOpt
 
 		// DB Connection name, defaults to ServiceName
 		DatabaseName string
@@ -188,6 +189,7 @@ func (c *Config) Init() {
 	c.ProvisionOpt = options.Provision(c.ServiceName)
 	c.SentryOpt = options.Sentry(c.EnvPrefix)
 	c.StorageOpt = options.Storage(c.EnvPrefix)
+	c.ScriptRunner = options.ScriptRunner(c.EnvPrefix)
 
 	if c.RootCommandDBSetup == nil {
 		c.RootCommandDBSetup = Runners{func(ctx context.Context, cmd *cobra.Command, c *Config) (err error) {