AWS Lambda function bootstrapping for Java Maven Projects

boostrap.sh

#!/bin/bash

project="${1}Service"
package=$2

if [ $# -lt 2 ]
  then
    echo "Debe especificar el nombre del proyecto y el nombre del paquete ej. [Nombre] Comercios [Paquete] com.hipermediasoft"
    exit 1
fi

mavenproject=$(echo $1 | awk '{print tolower($1)"-service";}' )
echo "Creando estructura para proyecto Maven.."
mkdir $project

cd $project
mkdir -p src/main/java/
mkdir -p src/test/java/
cat > ./pom.xml <<DELIM
<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>doc-examples</groupId>
  <artifactId>lambda-java-example</artifactId>
  <packaging>jar</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>lambda-java-example</name>

  <properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>

  <dependencies>
    <dependency>
      <groupId>com.amazonaws</groupId>
      <artifactId>aws-lambda-java-core</artifactId>
      <version>1.1.0</version>
    </dependency>

    <dependency>
      <groupId>com.amazonaws</groupId>
      <artifactId>aws-lambda-java-log4j</artifactId>
      <version>1.0.0</version>
    </dependency>
    
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
        <version>2.3</version>
        <configuration>
          <createDependencyReducedPom>false</createDependencyReducedPom>
        </configuration>
        <executions>
          <execution>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
</project>
DELIM

sed -i '' -e "s/doc-examples/$package/g" pom.xml
sed -i '' -e "s/lambda-java-example/$mavenproject/g" pom.xml

cat > ./README.md <<DELIM
# Project Title

One Paragraph of project description goes here

## Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

### Prerequisites

What things you need to install the software and how to install them

### Installing

A step by step series of examples that tell you have to get a development env running

## Running the tests

Explain how to run the automated tests for this system

### Break down into end to end tests

Explain what these tests test and why

## Deployment

Add additional notes about how to deploy this on a live system
DELIM

echo "¡Listo!.. ahora importe el proyecto Maven en su IDE"