Update to nacelle v2.1.0

Dockerfile.grpc-api

@@ -1,4 +1,4 @@
-FROM golang:1.12 AS builder
+FROM golang:1.17 AS builder
 WORKDIR /example
 COPY . ./
 

Dockerfile.http-api

@@ -1,4 +1,4 @@
-FROM golang:1.12 AS builder
+FROM golang:1.17 AS builder
 WORKDIR /example
 COPY . ./
 

Dockerfile.worker

@@ -1,11 +1,11 @@
-FROM golang:1.12 AS builder
+FROM golang:1.17 AS builder
 WORKDIR /example
 COPY . ./
 
 RUN GOOS=linux GOARCH=amd64 CGO_ENABLED=0 \
     go build -o example ./cmd/worker
 
 FROM scratch
-COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+# COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=builder /example/example .
 ENTRYPOINT ["/example"]

cmd/grpc-api/main.go

@@ -1,14 +1,16 @@
 package main
 
 import (
+	"context"
 	"example/internal"
+
 	"github.com/go-nacelle/grpcbase"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 )
 
-func setup(processes nacelle.ProcessContainer, services nacelle.ServiceContainer) error {
-	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithInitializerName("redis"))
-	processes.RegisterProcess(grpcbase.NewServer(NewServerInitializer()), nacelle.WithProcessName("grpc-server"))
+func setup(ctx context.Context, processes *nacelle.ProcessContainerBuilder, services *nacelle.ServiceContainer) error {
+	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithMetaName("redis"))
+	processes.RegisterProcess(grpcbase.NewServer(NewServerInitializer()), nacelle.WithMetaName("grpc-server"))
 	return nil
 }
 

cmd/grpc-api/request_service.go

@@ -6,7 +6,7 @@ import (
 	"example/proto"
 
 	"github.com/garyburd/redigo/redis"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )

cmd/grpc-api/server_initializer.go

@@ -1,11 +1,12 @@
 package main
 
 import (
+	"context"
 	"example/proto"
 
 	"github.com/garyburd/redigo/redis"
 	"github.com/go-nacelle/grpcbase"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 	"google.golang.org/grpc"
 )
 
@@ -18,7 +19,7 @@ func NewServerInitializer() grpcbase.ServerInitializer {
 	return &ServerInitializer{}
 }
 
-func (si *ServerInitializer) Init(config nacelle.Config, server *grpc.Server) error {
+func (si *ServerInitializer) Init(ctx context.Context, server *grpc.Server) error {
 	proto.RegisterRequestServiceServer(server, NewRequestService(si.Logger, si.Redis))
 	return nil
 }

cmd/http-api/main.go

@@ -1,15 +1,16 @@
 package main
 
 import (
+	"context"
 	"example/internal"
 
 	"github.com/go-nacelle/httpbase"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 )
 
-func setup(processes nacelle.ProcessContainer, services nacelle.ServiceContainer) error {
-	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithInitializerName("redis"))
-	processes.RegisterProcess(httpbase.NewServer(NewServerInitializer()), nacelle.WithProcessName("http-server"))
+func setup(ctx context.Context, processes *nacelle.ProcessContainerBuilder, services *nacelle.ServiceContainer) error {
+	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithMetaName("redis"))
+	processes.RegisterProcess(httpbase.NewServer(NewServerInitializer()), nacelle.WithMetaName("http-server"))
 	return nil
 }
 

cmd/http-api/server_initializer.go

@@ -1,14 +1,16 @@
 package main
 
 import (
+	"context"
 	"encoding/json"
 	"io/ioutil"
 	"net/http"
 
 	"example/internal"
+
 	"github.com/garyburd/redigo/redis"
 	"github.com/go-nacelle/httpbase"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 )
 
 type ServerInitializer struct {
@@ -20,7 +22,7 @@ func NewServerInitializer() httpbase.ServerInitializer {
 	return &ServerInitializer{}
 }
 
-func (si *ServerInitializer) Init(config nacelle.Config, server *http.Server) error {
+func (si *ServerInitializer) Init(ctx context.Context, server *http.Server) error {
 	server.Handler = http.HandlerFunc(si.handle)
 	return nil
 }

cmd/worker/main.go

@@ -1,15 +1,17 @@
 package main
 
 import (
+	"context"
 	"example/internal"
-	"github.com/go-nacelle/nacelle"
+
+	nacelle "github.com/go-nacelle/nacelle/v2"
 	"github.com/go-nacelle/workerbase"
 )
 
-func setup(processes nacelle.ProcessContainer, services nacelle.ServiceContainer) error {
-	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithInitializerName("redis"))
-	processes.RegisterInitializer(internal.NewPubSubInitializer(), nacelle.WithInitializerName("pubsub"))
-	processes.RegisterProcess(workerbase.NewWorker(NewWorkerSpec()), nacelle.WithProcessName("worker"))
+func setup(ctx context.Context, processes *nacelle.ProcessContainerBuilder, services *nacelle.ServiceContainer) error {
+	processes.RegisterInitializer(internal.NewRedisInitializer(), nacelle.WithMetaName("redis"))
+	processes.RegisterInitializer(internal.NewPubSubInitializer(), nacelle.WithMetaName("pubsub"))
+	processes.RegisterProcess(workerbase.NewWorker(NewWorkerSpec()), nacelle.WithMetaName("worker"))
 	return nil
 }
 

cmd/worker/worker_spec.go

@@ -8,7 +8,7 @@ import (
 	"example/internal"
 
 	"github.com/garyburd/redigo/redis"
-	"github.com/go-nacelle/nacelle"
+	nacelle "github.com/go-nacelle/nacelle/v2"
 	"github.com/go-nacelle/workerbase"
 )
 
@@ -22,7 +22,7 @@ func NewWorkerSpec() workerbase.WorkerSpec {
 	return &WorkerSpec{}
 }
 
-func (ws *WorkerSpec) Init(config nacelle.Config) error {
+func (ws *WorkerSpec) Init(ctx context.Context) error {
 	return nil
 }
 

go.mod

@@ -1,14 +1,17 @@
 module example
 
-go 1.12
+go 1.16
 
 require (
+	github.com/derision-test/go-mockgen v1.3.7 // indirect
 	github.com/garyburd/redigo v1.6.0
-	github.com/go-nacelle/grpcbase v1.0.1
-	github.com/go-nacelle/httpbase v1.0.1
-	github.com/go-nacelle/nacelle v1.0.1
-	github.com/go-nacelle/workerbase v1.0.1
-	github.com/golang/protobuf v1.3.1
-	github.com/google/uuid v1.1.1
-	google.golang.org/grpc v1.21.1
+	github.com/go-nacelle/grpcbase v1.0.2-0.20230501124005-2a6c96e4add2
+	github.com/go-nacelle/httpbase v1.0.2-0.20230501123826-2771fb8a0d33
+	github.com/go-nacelle/nacelle/v2 v2.1.1
+	github.com/go-nacelle/workerbase v1.0.3-0.20230501123936-b959b809e100
+	github.com/golang/protobuf v1.5.3
+	github.com/google/uuid v1.3.0
+	golang.org/x/net v0.9.0 // indirect
+	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
+	google.golang.org/grpc v1.54.0
 )