= Task EDU Samples This is the foundation project from which Spring Cloud Data Flow's Task Edu materials will be derived. == Overview This project contains 2 apps: * *billsetuptask* - is a Spring Cloud Task app that will create the table required for the billrun application. * *billrun* - is a Spring Cloud Task/Spring Batch app that will read JSON files containing simple user cellphone usage data from a specified directory, price it and place the results in another table. == Build the project From the root project execute the following: ``` $ ./mvnw clean package ``` == Build the Docker Images for the project ``` $ ./mvnw clean package jib:dockerBuild ``` NOTE: You can modify the docker org and version by applying the following: `-Ddocker.org=<your org> -Ddocker.version=<your version>` == Executing the jars === To execute billsetuptask locally Assuming you are using MySql ``` $ java -jar target/billsetuptask-1.0.0.BUILD-SNAPSHOT.jar --spring.datasource.url=jdbc:mysql://localhost:3306/<your database>?useSSL=false --spring.datasource.username=<user> --spring.datasource.password=<password> --spring.datasource.driverClassName=com.mysql.jdbc.Driver ``` === To execute billrun locally Assuming you are using MySql, this app will load data from the usageinfo.txt file found in the classpath (included in the jar). ``` $ java -jar target/billrun-1.0.0.BUILD-SNAPSHOT.jar --spring.datasource.url=jdbc:mysql://localhost:3306/<yourdatabase>?useSSL=false --spring.datasource.username=<your user> --spring.datasource.password=<your password> --spring.datasource.driverClassName=com.mysql.jdbc.Driver ``` If you wish to read a directory containing the data you can use the following command line argument: `--usage.file.name=file://<location of json file to upload>`