Add .drone.yml

Reviewed-on: #1

.drone.yml

@@ -0,0 +1,9 @@
+
+kind: pipeline
+type: docker
+name: "test"
+steps:
+  - name: test
+    image: harbor.front.kjuulh.io/docker-proxy/library/bash:latest
+    commands:
+      - echo 'Run tests'

manager.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"os"
 	"sync"
+	"time"
 )
 
 const (
@@ -30,10 +31,37 @@ func NewManager() *Manager {
 	}
 }
 
-func (m *Manager) RunNonBlocking(ctx context.Context) error {
-	go m.Run(ctx)
+type ComponentsAreReady struct {
+}
 
-	return nil
+type CleanupFunc func(ctx context.Context) error
+
+func (m *Manager) RunNonBlocking(ctx context.Context, readyChan chan ComponentsAreReady) (CleanupFunc, error) {
+	go func() error {
+		m.initLifetime()
+		err := m.init(ctx)
+		if err != nil {
+			return err
+		}
+
+		err = m.startBlocking(ctx)
+		if err != nil {
+			return err
+		}
+
+		readyChan <- ComponentsAreReady{}
+
+		err = m.wait(ctx)
+		if err != nil {
+			return err
+		}
+
+		return nil
+	}()
+
+	return func(ctx context.Context) error {
+		return m.shutdown(ctx)
+	}, nil
 }
 
 func (m *Manager) Run(ctx context.Context) error {
@@ -98,6 +126,14 @@ func (m *Manager) start(ctx context.Context) error {
 	return nil
 }
 
+func (m *Manager) startBlocking(ctx context.Context) error {
+	for _, c := range m.components {
+		m.startComponent(ctx, c)
+	}
+
+	return nil
+}
+
 func (m *Manager) startComponent(ctx context.Context, component Component) {
 	defer func() {
 		err := recover()
@@ -128,8 +164,13 @@ func (m *Manager) initLifetime() {
 }
 
 func (m *Manager) wait(ctx context.Context) error {
-	exitCode := <-m.exitChan
-	m.exitCode = exitCode
+	select {
+	case exitCode := <-m.exitChan:
+		m.exitCode = exitCode
+		return nil
+	case <-ctx.Done():
+		return nil
+	}
 	return nil
 }
 

renovate.json

@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}