P2

accountservice/main.go

@@ -3,19 +3,12 @@ package main
 import (
         "fmt"
         "github.com/callistaenterprise/goblog/accountservice/service"
-        "github.com/callistaenterprise/goblog/accountservice/dbclient"
 )
 
 var appName = "accountservice"
 
 func main() {
         fmt.Printf("Starting %v\n", appName)
-        initializeBoltClient()
         service.StartWebServer("6767")
 }
 
-func initializeBoltClient() {
-        service.DBClient = &dbclient.BoltClient{}
-        service.DBClient.OpenBoltDb()
-        service.DBClient.Seed()
-}

accountservice/service/routes.go

@@ -20,6 +20,9 @@ var routes = Routes{
                 "GetAccount",             // Name
                 "GET",                    // HTTP method
                 "/accounts/{accountId}",  // Route pattern
-                GetAccount,
+                func(w http.ResponseWriter, r *http.Request) {
+                        w.Header().Set("Content-Type", "application/json; charset=UTF-8")
+                        w.Write([]byte("{\"result\":\"OK\"}"))
+                },
         },
 }

copyall.sh

@@ -5,5 +5,3 @@ export CGO_ENABLED=0
 cd accountservice;go get;go build -o accountservice-linux-amd64;echo built `pwd`;cd ..
 
 export GOOS=darwin
-
-docker build -t someprefix/accountservice accountservice/

loadtest/README.md

@@ -0,0 +1,5 @@
+# Load test for the Go blog series
+
+### Usage
+
+    mvn gatling:execute -Dusers=1000 -Dduration=30 -DbaseUrl=http://192.168.99.100:6767

loadtest/pom.xml

@@ -0,0 +1,65 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>se.callistaenterprise.goblog</groupId>
+	<artifactId>loadtest</artifactId>
+	<version>1.0-SNAPSHOT</version>
+
+	<repositories>
+		<repository>
+			<id>excilys</id>
+			<name>Excilys Repository</name>
+			<url>http://repository.excilys.com/content/groups/public</url>
+		</repository>
+	</repositories>
+
+	<pluginRepositories>
+		<pluginRepository>
+			<id>excilys</id>
+			<name>Excilys Repository</name>
+			<url>http://repository.excilys.com/content/groups/public</url>
+		</pluginRepository>
+	</pluginRepositories>
+
+	<properties>
+		<gatling.version>2.1.7</gatling.version>
+		<gatling-plugin.version>2.1.7</gatling-plugin.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>io.gatling.highcharts</groupId>
+			<artifactId>gatling-charts-highcharts</artifactId>
+			<version>${gatling.version}</version>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>io.gatling</groupId>
+				<artifactId>gatling-maven-plugin</artifactId>
+				<version>${gatling-plugin.version}</version>
+                <configuration>
+									<goalPrefix>gatling</goalPrefix>
+                  <simulationClass>${simulationClass}</simulationClass>
+                  <jvmArgs>
+                  	<jvmArg>-Dusers=1</jvmArg>
+                  	<jvmArg>-DbaseUrl=http://localhost:6767</jvmArg>
+                  	<jvmArg>-Dduration=30</jvmArg>
+                  </jvmArgs>
+                </configuration>
+				<executions>
+					<execution>
+						<phase>test</phase>
+						<goals>
+							<goal>execute</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
+</project>

loadtest/src/test/resources/application.conf

@@ -0,0 +1,9 @@
+####################################
+# Akka Actor Config File #
+####################################
+
+akka {
+  scheduler {
+    tick-duration = 50ms
+  }
+}