Introduction to source control

Author: Glenn Renfro

.gitignore

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+*#
+.#*
+*~
+/.gradle/
+build
+pom.xml
+/.idea/
+/out/
+target/
+*.ipr
+*.iml
+*.iws
+.settings
+.classpath
+.project
+.springBeans
+vf.gf.*
+bin
+dist
+dump.rdb
+.DS_Store
+tomcat.*
+activemq-data
+spring-shell.log
+/data
+spring-xd-ui/xd-ui.sublime-project
+spring-xd-ui/xd-ui.sublime-workspace
+.tern-port
+.tern-port

README.md

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+bitcoinmonitor
+==============
+
+Monitors the bids in USD for bitcoin.
+
+# Phase 1
+* git clone git@github.com:cppwfs/bitcoinmonitor.git
+* Go to the bitcoinmonitor directory
+* Set JAVA_HOME environment variable to your java instance
+* ./gradlew run -or- gradlew.bat run
+* You should see Hello World
+
+# Phase 2
+* Let’s activate spring boot
+* In your favorite editor open src/main/java/org/bitcoinmonitor/Main.java
+* Remove the comment markers (//) from the lines of code beneath the “Phase 2” comment
+* Save your changes
+* ./gradlew run -or- gradlew.bat run
+* Now you will have a file called bitcoin.txt available with both bitstamp and coinbase json data.
+
+# Phase 3
+1. Let’s activate Transformer
+2. In your favorite editor open 
+3.  src/main/java/org/bitcoinmonitor/Main.java 
+4.  src/main/java/org/bitcoinmonitor/Transform.java
+5.  Remove the comment markers (//) from the lines of code beneath the “Phase 3” comment
+6.  Save your changes
+7. In your favorite editor open 
+8. src/main/resources/integration.xml
+9. Remove the comment markers (<!-- -->) from the lines of code beneath the “Phase 3” comment
+10. Now Let’s update the gateways so they will send their data to the transformer instead of the file outbound gateway.
+11. For both the coinbasegateway and the bitstampgateway 
+12. Set the reply-channel to the transformChannel
+13. Save your changes
+14. ./gradlew run -or- gradlew.bat run
+15. Now bitcoin has the data in a common format.
+
+# Setup Rabbit
+## Windows Install
+* Download/Install Earlang
+ * http://www.erlang.org/download/otp_win32_R16B03-1.exe
+* Download/Install RabbitMQ
+ * http://www.rabbitmq.com/releases/rabbitmq-server/v3.2.3/rabbitmq-server-3.2.3.exe
+* Select RabbitMQ Server from the menu
+* Select RabbitMQ Command Prompt
+* Type rabbitmq-plugins.bat enable rabbitmq_mqtt
+* Right click run as admin on rabbitmq service – stop
+* Right click run as admin  on rabbitmq service - start
+
+## Mac Install
+* Download
+ * http://www.rabbitmq.com/releases/rabbitmq-server/v3.2.3/rabbitmq-server-mac-standalone-3.2.3.tar.gz
+* untar/unzip rabbit to temp directory.  
+* cd /rabbitmq_server-3.2.3/sbin
+* Install MQTT
+ * ./rabbitmq-plugins enable rabbitmq_mqtt
+* Start Rabbit
+ * ./rabbitmq-server start
+
+# Phase 4
+
+### Start MQTT Monitor
+
+* Open another command window
+* git clone git@github.com:cppwfs/mqttmonitor.git
+* Go to the mqttmonitor directory
+* ./gradlew run -or- gradlew.bat run
+
+### Setup bitcoinmonitor to send data via MQTT
+
+* Go back to the bitcoinmonitor directory
+* In your favorite editor open 
+* src/main/resources/integration.xml
+* Remove the comment markers (<!-- - ->) from the lines of code beneath the “Phase 4” comment
+* Set the transform output-channel from “files” to “mqttOut”
+

bitcoin.txt

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+RawData [provider=CoinBase, bid=641.68, last=null]RawData [provider=BitStamp, bid=634.00, last=634.32]RawData [provider=BitStamp, bid=634.00, last=635.49]RawData [provider=CoinBase, bid=641.68, last=null]RawData [provider=BitStamp, bid=634.00, last=635.49]RawData [provider=CoinBase, bid=643.83, last=null]RawData [provider=BitStamp, bid=634.00, last=634.00]RawData [provider=CoinBase, bid=643.83, last=null]RawData [provider=BitStamp, bid=634.00, last=634.00]RawData [provider=CoinBase, bid=643.83, last=null]

build.gradle

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+buildscript {
+	repositories {
+		maven { url "http://repo.spring.io/libs-snapshot" }
+		mavenLocal()
+	}
+	dependencies {
+		classpath("org.springframework.boot:spring-boot-gradle-plugin:1.1.0.RELEASE")
+
+	}
+}
+
+apply plugin: 'java'
+apply plugin: 'eclipse'
+apply plugin: 'idea'
+apply plugin: 'spring-boot'
+mainClassName="org.bitcoinmonitor.Main"
+
+compileJava {
+    sourceCompatibility = 1.7
+}
+
+jar {
+	baseName = 'bitcoinmonitor-integration'
+	version =  '0.1.0'
+}
+
+repositories { 
+	maven { url "http://repo.spring.io/libs-snapshot" } }
+
+dependencies {
+
+	compile("org.springframework.boot:spring-boot-starter-integration")
+	compile("com.fasterxml.jackson.core:jackson-databind")
+	compile "org.springframework.integration:spring-integration-mqtt:4.0.2.RELEASE"
+	
+	testCompile("junit:junit")
+}
+
+task wrapper(type: Wrapper) { gradleVersion = '1.11' }

gradle/wrapper/gradle-wrapper.jar

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+#Fri Feb 21 11:45:47 EST 2014
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.11-bin.zip